17.953 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying:
  (sqrt (fabs (- x y)))
0.024 * * [simplify]: iteration 0: 5 enodes
0.025 * * [simplify]: iteration 1: 7 enodes
0.027 * * [simplify]: iteration 2: 8 enodes
0.029 * * [simplify]: iteration complete: 8 enodes
0.029 * * [simplify]: Extracting #0: cost 1 inf + 0
0.029 * * [simplify]: Extracting #1: cost 2 inf + 0
0.029 * * [simplify]: Extracting #2: cost 3 inf + 0
0.029 * * [simplify]: Extracting #3: cost 6 inf + 0
0.029 * * [simplify]: Extracting #4: cost 3 inf + 43
0.029 * * [simplify]: Extracting #5: cost 0 inf + 289
0.029 * [simplify]: Simplified to:
  (sqrt (fabs (- x y)))
0.030 * * [progress]: iteration 1 / 4
0.030 * * * [progress]: picking best candidate
0.035 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (fabs (- x y))))>
0.036 * * * [progress]: localizing error
0.046 * * * [progress]: generating rewritten candidates
0.046 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.048 * * * [progress]: generating series expansions
0.048 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.048 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.048 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
0.048 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.048 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.049 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.049 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.049 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.049 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.049 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.049 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.049 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.049 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.049 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.049 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.049 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.049 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.049 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.050 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.050 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.050 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.050 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.050 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.050 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.050 * [taylor]: Taking taylor expansion of 0 in y
0.050 * [backup-simplify]: Simplify 0 into 0
0.050 * [backup-simplify]: Simplify 0 into 0
0.050 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
0.055 * [taylor]: Taking taylor expansion of 0 in y
0.055 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify 0 into 0
0.056 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
0.056 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.057 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.057 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.057 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.057 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.057 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.057 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.057 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.057 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.057 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.057 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.057 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.057 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.057 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.057 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.058 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.058 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.058 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.058 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.058 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.058 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.058 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.058 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.058 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.058 * [taylor]: Taking taylor expansion of 0 in y
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.059 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.060 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
0.060 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.060 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.060 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.060 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.060 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.061 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.061 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.061 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.061 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.061 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.061 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.061 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.061 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.061 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.061 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.061 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.062 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.062 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.062 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.062 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.062 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.062 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.062 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
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
0.063 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.063 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.063 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) 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 (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
0.064 * * * [progress]: simplifying candidates
0.064 * [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)))
0.065 * * [simplify]: iteration 0: 22 enodes
0.068 * * [simplify]: iteration 1: 29 enodes
0.072 * * [simplify]: iteration 2: 33 enodes
0.076 * * [simplify]: iteration 3: 37 enodes
0.081 * * [simplify]: iteration 4: 45 enodes
0.088 * * [simplify]: iteration 5: 64 enodes
0.098 * * [simplify]: iteration 6: 94 enodes
0.113 * * [simplify]: iteration 7: 163 enodes
0.158 * * [simplify]: iteration 8: 411 enodes
0.520 * * [simplify]: iteration 9: 1457 enodes
1.456 * * [simplify]: iteration complete: 5004 enodes
1.456 * * [simplify]: Extracting #0: cost 13 inf + 0
1.457 * * [simplify]: Extracting #1: cost 160 inf + 2
1.464 * * [simplify]: Extracting #2: cost 1280 inf + 5
1.480 * * [simplify]: Extracting #3: cost 1691 inf + 140
1.491 * * [simplify]: Extracting #4: cost 1716 inf + 392
1.504 * * [simplify]: Extracting #5: cost 1509 inf + 105300
1.580 * * [simplify]: Extracting #6: cost 487 inf + 1114851
1.727 * * [simplify]: Extracting #7: cost 30 inf + 1600303
1.865 * * [simplify]: Extracting #8: cost 0 inf + 1629807
2.004 * [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)))
2.004 * * * [progress]: adding candidates to table
2.053 * * [progress]: iteration 2 / 4
2.053 * * * [progress]: picking best candidate
2.061 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))>
2.061 * * * [progress]: localizing error
2.079 * * * [progress]: generating rewritten candidates
2.079 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.101 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
2.104 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
2.107 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
2.119 * * * [progress]: generating series expansions
2.119 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.119 * [backup-simplify]: Simplify (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) into (sqrt (fabs (- x y)))
2.119 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
2.119 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
2.119 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.119 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.119 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.119 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.119 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
2.119 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.120 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.120 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.120 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.120 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
2.120 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.120 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.120 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.120 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.120 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
2.120 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.120 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.120 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.121 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.121 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.121 * [taylor]: Taking taylor expansion of 0 in y
2.121 * [backup-simplify]: Simplify 0 into 0
2.121 * [backup-simplify]: Simplify 0 into 0
2.121 * [backup-simplify]: Simplify 0 into 0
2.122 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
2.122 * [taylor]: Taking taylor expansion of 0 in y
2.122 * [backup-simplify]: Simplify 0 into 0
2.122 * [backup-simplify]: Simplify 0 into 0
2.122 * [backup-simplify]: Simplify 0 into 0
2.123 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
2.123 * [backup-simplify]: Simplify 0 into 0
2.124 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
2.124 * [taylor]: Taking taylor expansion of 0 in y
2.124 * [backup-simplify]: Simplify 0 into 0
2.124 * [backup-simplify]: Simplify 0 into 0
2.124 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.124 * [backup-simplify]: Simplify (* (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.124 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
2.124 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
2.124 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.124 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.125 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.125 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.125 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
2.125 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.125 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.125 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.125 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.125 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
2.125 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.125 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.126 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.126 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.126 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
2.126 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.126 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.126 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.126 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.126 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.126 * [taylor]: Taking taylor expansion of 0 in y
2.126 * [backup-simplify]: Simplify 0 into 0
2.126 * [backup-simplify]: Simplify 0 into 0
2.127 * [backup-simplify]: Simplify 0 into 0
2.127 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.127 * [taylor]: Taking taylor expansion of 0 in y
2.127 * [backup-simplify]: Simplify 0 into 0
2.127 * [backup-simplify]: Simplify 0 into 0
2.127 * [backup-simplify]: Simplify 0 into 0
2.128 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.128 * [backup-simplify]: Simplify 0 into 0
2.129 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.129 * [taylor]: Taking taylor expansion of 0 in y
2.129 * [backup-simplify]: Simplify 0 into 0
2.129 * [backup-simplify]: Simplify 0 into 0
2.129 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
2.130 * [backup-simplify]: Simplify (* (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.130 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
2.130 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
2.130 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.130 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.130 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.130 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.130 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
2.130 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.130 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.131 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.131 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.131 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
2.131 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.131 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.131 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.131 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.131 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
2.131 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.131 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.132 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.132 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.132 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.132 * [taylor]: Taking taylor expansion of 0 in y
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.133 * [taylor]: Taking taylor expansion of 0 in y
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.134 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.135 * [taylor]: Taking taylor expansion of 0 in y
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
2.135 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
2.135 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- x y)))) into (pow (fabs (- x y)) 1/4)
2.135 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in (x y) around 0
2.135 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
2.135 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
2.135 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
2.135 * [taylor]: Taking taylor expansion of 1/4 in y
2.135 * [backup-simplify]: Simplify 1/4 into 1/4
2.136 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
2.136 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.136 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.136 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
2.136 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
2.136 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
2.136 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
2.136 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
2.136 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
2.136 * [taylor]: Taking taylor expansion of 1/4 in x
2.136 * [backup-simplify]: Simplify 1/4 into 1/4
2.136 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
2.136 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.136 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.136 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
2.136 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
2.136 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
2.137 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
2.137 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
2.137 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
2.137 * [taylor]: Taking taylor expansion of 1/4 in x
2.137 * [backup-simplify]: Simplify 1/4 into 1/4
2.137 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
2.137 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.137 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.137 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
2.137 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
2.137 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
2.137 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
2.137 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
2.137 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
2.137 * [taylor]: Taking taylor expansion of 1/4 in y
2.137 * [backup-simplify]: Simplify 1/4 into 1/4
2.137 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
2.137 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.137 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.138 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
2.138 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
2.138 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
2.138 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
2.139 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
2.139 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
2.140 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.140 * [taylor]: Taking taylor expansion of 0 in y
2.140 * [backup-simplify]: Simplify 0 into 0
2.140 * [backup-simplify]: Simplify 0 into 0
2.140 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
2.141 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
2.141 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.141 * [backup-simplify]: Simplify 0 into 0
2.142 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- x y)) 1)))) 2) into 0
2.143 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
2.144 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.144 * [taylor]: Taking taylor expansion of 0 in y
2.144 * [backup-simplify]: Simplify 0 into 0
2.144 * [backup-simplify]: Simplify 0 into 0
2.144 * [backup-simplify]: Simplify 0 into 0
2.145 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- x y)) 1)))) 2) into 0
2.145 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
2.146 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.146 * [backup-simplify]: Simplify 0 into 0
2.148 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- x y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- x y)) 1)))) 6) into 0
2.149 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- x y))))))) into 0
2.150 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.150 * [taylor]: Taking taylor expansion of 0 in y
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
2.150 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
2.150 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in (x y) around 0
2.150 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
2.150 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
2.150 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
2.150 * [taylor]: Taking taylor expansion of 1/4 in y
2.150 * [backup-simplify]: Simplify 1/4 into 1/4
2.150 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
2.150 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.150 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.151 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
2.151 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
2.151 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
2.151 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
2.151 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
2.151 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
2.151 * [taylor]: Taking taylor expansion of 1/4 in x
2.151 * [backup-simplify]: Simplify 1/4 into 1/4
2.151 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
2.151 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.151 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.151 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
2.151 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
2.151 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
2.151 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
2.151 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
2.151 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
2.151 * [taylor]: Taking taylor expansion of 1/4 in x
2.151 * [backup-simplify]: Simplify 1/4 into 1/4
2.151 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
2.151 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.151 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.152 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
2.152 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
2.152 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
2.152 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
2.152 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
2.152 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
2.152 * [taylor]: Taking taylor expansion of 1/4 in y
2.152 * [backup-simplify]: Simplify 1/4 into 1/4
2.152 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
2.152 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.152 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.152 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
2.152 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
2.152 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
2.152 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
2.153 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
2.153 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.154 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.154 * [taylor]: Taking taylor expansion of 0 in y
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify 0 into 0
2.155 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
2.155 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.156 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.156 * [backup-simplify]: Simplify 0 into 0
2.157 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 2) into 0
2.157 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
2.158 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.158 * [taylor]: Taking taylor expansion of 0 in y
2.158 * [backup-simplify]: Simplify 0 into 0
2.158 * [backup-simplify]: Simplify 0 into 0
2.158 * [backup-simplify]: Simplify 0 into 0
2.160 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 2) into 0
2.160 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
2.161 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.161 * [backup-simplify]: Simplify 0 into 0
2.163 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 6) into 0
2.164 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))))) into 0
2.165 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.165 * [taylor]: Taking taylor expansion of 0 in y
2.165 * [backup-simplify]: Simplify 0 into 0
2.165 * [backup-simplify]: Simplify 0 into 0
2.165 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 1/4) into (pow (fabs (- x y)) 1/4)
2.165 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
2.165 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in (x y) around 0
2.165 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
2.165 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
2.165 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
2.165 * [taylor]: Taking taylor expansion of 1/4 in y
2.165 * [backup-simplify]: Simplify 1/4 into 1/4
2.165 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
2.165 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.165 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.165 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
2.166 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
2.166 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
2.166 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
2.166 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
2.166 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
2.166 * [taylor]: Taking taylor expansion of 1/4 in x
2.166 * [backup-simplify]: Simplify 1/4 into 1/4
2.166 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
2.166 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.166 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.166 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
2.166 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
2.166 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
2.166 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
2.166 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
2.166 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
2.166 * [taylor]: Taking taylor expansion of 1/4 in x
2.166 * [backup-simplify]: Simplify 1/4 into 1/4
2.166 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
2.166 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.166 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.166 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
2.167 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
2.167 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
2.167 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
2.167 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
2.167 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
2.167 * [taylor]: Taking taylor expansion of 1/4 in y
2.167 * [backup-simplify]: Simplify 1/4 into 1/4
2.167 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
2.167 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.167 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.167 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
2.167 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
2.167 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
2.167 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
2.168 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
2.168 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.169 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.169 * [taylor]: Taking taylor expansion of 0 in y
2.169 * [backup-simplify]: Simplify 0 into 0
2.169 * [backup-simplify]: Simplify 0 into 0
2.169 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
2.170 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.170 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.170 * [backup-simplify]: Simplify 0 into 0
2.172 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 2) into 0
2.172 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
2.173 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.173 * [taylor]: Taking taylor expansion of 0 in y
2.173 * [backup-simplify]: Simplify 0 into 0
2.173 * [backup-simplify]: Simplify 0 into 0
2.173 * [backup-simplify]: Simplify 0 into 0
2.174 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 2) into 0
2.175 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
2.176 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.176 * [backup-simplify]: Simplify 0 into 0
2.178 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 6) into 0
2.179 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))))) into 0
2.180 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.180 * [taylor]: Taking taylor expansion of 0 in y
2.180 * [backup-simplify]: Simplify 0 into 0
2.180 * [backup-simplify]: Simplify 0 into 0
2.180 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 1/4) into (pow (fabs (- x y)) 1/4)
2.180 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
2.180 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- x y)))) into (pow (fabs (- x y)) 1/4)
2.180 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in (x y) around 0
2.180 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
2.180 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
2.180 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
2.180 * [taylor]: Taking taylor expansion of 1/4 in y
2.180 * [backup-simplify]: Simplify 1/4 into 1/4
2.180 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
2.180 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.180 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.180 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
2.180 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
2.180 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
2.180 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
2.180 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
2.180 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
2.181 * [taylor]: Taking taylor expansion of 1/4 in x
2.181 * [backup-simplify]: Simplify 1/4 into 1/4
2.181 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
2.181 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.181 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.181 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
2.181 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
2.181 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
2.181 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
2.181 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
2.181 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
2.181 * [taylor]: Taking taylor expansion of 1/4 in x
2.181 * [backup-simplify]: Simplify 1/4 into 1/4
2.181 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
2.181 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.181 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.181 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
2.181 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
2.181 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
2.181 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
2.181 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
2.181 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
2.181 * [taylor]: Taking taylor expansion of 1/4 in y
2.181 * [backup-simplify]: Simplify 1/4 into 1/4
2.181 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
2.181 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.181 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.182 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
2.182 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
2.182 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
2.182 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
2.182 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
2.183 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
2.183 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.183 * [taylor]: Taking taylor expansion of 0 in y
2.183 * [backup-simplify]: Simplify 0 into 0
2.183 * [backup-simplify]: Simplify 0 into 0
2.184 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
2.184 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
2.185 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.185 * [backup-simplify]: Simplify 0 into 0
2.186 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- x y)) 1)))) 2) into 0
2.187 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
2.187 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.187 * [taylor]: Taking taylor expansion of 0 in y
2.187 * [backup-simplify]: Simplify 0 into 0
2.187 * [backup-simplify]: Simplify 0 into 0
2.187 * [backup-simplify]: Simplify 0 into 0
2.189 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- x y)) 1)))) 2) into 0
2.189 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
2.190 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.190 * [backup-simplify]: Simplify 0 into 0
2.192 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- x y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- x y)) 1)))) 6) into 0
2.193 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- x y))))))) into 0
2.194 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.194 * [taylor]: Taking taylor expansion of 0 in y
2.194 * [backup-simplify]: Simplify 0 into 0
2.194 * [backup-simplify]: Simplify 0 into 0
2.194 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
2.194 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
2.194 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in (x y) around 0
2.194 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
2.194 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
2.194 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
2.194 * [taylor]: Taking taylor expansion of 1/4 in y
2.194 * [backup-simplify]: Simplify 1/4 into 1/4
2.194 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
2.194 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.194 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.194 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
2.194 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
2.195 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
2.195 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
2.195 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
2.195 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
2.195 * [taylor]: Taking taylor expansion of 1/4 in x
2.195 * [backup-simplify]: Simplify 1/4 into 1/4
2.195 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
2.195 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.195 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.195 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
2.195 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
2.195 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
2.195 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
2.195 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
2.195 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
2.195 * [taylor]: Taking taylor expansion of 1/4 in x
2.195 * [backup-simplify]: Simplify 1/4 into 1/4
2.195 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
2.195 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.195 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.195 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
2.195 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
2.196 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
2.196 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
2.196 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
2.196 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
2.196 * [taylor]: Taking taylor expansion of 1/4 in y
2.196 * [backup-simplify]: Simplify 1/4 into 1/4
2.196 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
2.196 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.196 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.196 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
2.196 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
2.196 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
2.196 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
2.197 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
2.197 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.198 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.198 * [taylor]: Taking taylor expansion of 0 in y
2.198 * [backup-simplify]: Simplify 0 into 0
2.198 * [backup-simplify]: Simplify 0 into 0
2.198 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
2.199 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.199 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.199 * [backup-simplify]: Simplify 0 into 0
2.201 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 2) into 0
2.201 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
2.202 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.202 * [taylor]: Taking taylor expansion of 0 in y
2.202 * [backup-simplify]: Simplify 0 into 0
2.202 * [backup-simplify]: Simplify 0 into 0
2.202 * [backup-simplify]: Simplify 0 into 0
2.203 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 2) into 0
2.204 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
2.205 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.205 * [backup-simplify]: Simplify 0 into 0
2.207 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 6) into 0
2.207 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))))) into 0
2.208 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.209 * [taylor]: Taking taylor expansion of 0 in y
2.209 * [backup-simplify]: Simplify 0 into 0
2.209 * [backup-simplify]: Simplify 0 into 0
2.209 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 1/4) into (pow (fabs (- x y)) 1/4)
2.209 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
2.209 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in (x y) around 0
2.209 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
2.209 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
2.209 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
2.209 * [taylor]: Taking taylor expansion of 1/4 in y
2.209 * [backup-simplify]: Simplify 1/4 into 1/4
2.209 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
2.209 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.209 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.209 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
2.209 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
2.209 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
2.209 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
2.209 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
2.209 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
2.209 * [taylor]: Taking taylor expansion of 1/4 in x
2.209 * [backup-simplify]: Simplify 1/4 into 1/4
2.209 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
2.210 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.210 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.210 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
2.210 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
2.210 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
2.210 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
2.210 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
2.210 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
2.210 * [taylor]: Taking taylor expansion of 1/4 in x
2.210 * [backup-simplify]: Simplify 1/4 into 1/4
2.210 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
2.210 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.210 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.210 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
2.210 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
2.210 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
2.210 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
2.210 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
2.210 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
2.210 * [taylor]: Taking taylor expansion of 1/4 in y
2.210 * [backup-simplify]: Simplify 1/4 into 1/4
2.211 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
2.211 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.211 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.211 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
2.211 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
2.211 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
2.211 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
2.212 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
2.214 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.215 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.215 * [taylor]: Taking taylor expansion of 0 in y
2.215 * [backup-simplify]: Simplify 0 into 0
2.215 * [backup-simplify]: Simplify 0 into 0
2.215 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
2.216 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.216 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.216 * [backup-simplify]: Simplify 0 into 0
2.218 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 2) into 0
2.218 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
2.219 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.219 * [taylor]: Taking taylor expansion of 0 in y
2.219 * [backup-simplify]: Simplify 0 into 0
2.219 * [backup-simplify]: Simplify 0 into 0
2.219 * [backup-simplify]: Simplify 0 into 0
2.220 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 2) into 0
2.221 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
2.222 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.222 * [backup-simplify]: Simplify 0 into 0
2.224 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 6) into 0
2.225 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))))) into 0
2.226 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.226 * [taylor]: Taking taylor expansion of 0 in y
2.226 * [backup-simplify]: Simplify 0 into 0
2.226 * [backup-simplify]: Simplify 0 into 0
2.227 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 1/4) into (pow (fabs (- x y)) 1/4)
2.227 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
2.227 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.227 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
2.227 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
2.227 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.227 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.227 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.227 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.227 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
2.227 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.227 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.227 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.228 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.228 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
2.228 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.228 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.228 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.228 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.228 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
2.228 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.228 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.228 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.228 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.228 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.228 * [taylor]: Taking taylor expansion of 0 in y
2.228 * [backup-simplify]: Simplify 0 into 0
2.229 * [backup-simplify]: Simplify 0 into 0
2.229 * [backup-simplify]: Simplify 0 into 0
2.229 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
2.229 * [taylor]: Taking taylor expansion of 0 in y
2.229 * [backup-simplify]: Simplify 0 into 0
2.229 * [backup-simplify]: Simplify 0 into 0
2.229 * [backup-simplify]: Simplify 0 into 0
2.230 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
2.230 * [backup-simplify]: Simplify 0 into 0
2.231 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
2.231 * [taylor]: Taking taylor expansion of 0 in y
2.231 * [backup-simplify]: Simplify 0 into 0
2.231 * [backup-simplify]: Simplify 0 into 0
2.231 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.231 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.231 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
2.231 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
2.231 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.231 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.232 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.232 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.232 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
2.232 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.232 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.232 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.232 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.232 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
2.232 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.232 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.232 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.233 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.233 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
2.233 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.233 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.233 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.233 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.233 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.233 * [taylor]: Taking taylor expansion of 0 in y
2.233 * [backup-simplify]: Simplify 0 into 0
2.233 * [backup-simplify]: Simplify 0 into 0
2.233 * [backup-simplify]: Simplify 0 into 0
2.234 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.234 * [taylor]: Taking taylor expansion of 0 in y
2.234 * [backup-simplify]: Simplify 0 into 0
2.234 * [backup-simplify]: Simplify 0 into 0
2.234 * [backup-simplify]: Simplify 0 into 0
2.234 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.234 * [backup-simplify]: Simplify 0 into 0
2.235 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.235 * [taylor]: Taking taylor expansion of 0 in y
2.235 * [backup-simplify]: Simplify 0 into 0
2.235 * [backup-simplify]: Simplify 0 into 0
2.235 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
2.235 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.235 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
2.235 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
2.235 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.235 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.235 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.235 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.235 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
2.235 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.235 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.236 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.236 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.236 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
2.236 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.236 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.236 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.236 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.236 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
2.236 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.236 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.236 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.236 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.236 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.236 * [taylor]: Taking taylor expansion of 0 in y
2.236 * [backup-simplify]: Simplify 0 into 0
2.236 * [backup-simplify]: Simplify 0 into 0
2.236 * [backup-simplify]: Simplify 0 into 0
2.237 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.237 * [taylor]: Taking taylor expansion of 0 in y
2.237 * [backup-simplify]: Simplify 0 into 0
2.237 * [backup-simplify]: Simplify 0 into 0
2.237 * [backup-simplify]: Simplify 0 into 0
2.238 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.238 * [backup-simplify]: Simplify 0 into 0
2.238 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.238 * [taylor]: Taking taylor expansion of 0 in y
2.238 * [backup-simplify]: Simplify 0 into 0
2.238 * [backup-simplify]: Simplify 0 into 0
2.238 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
2.238 * * * [progress]: simplifying candidates
2.240 * [simplify]: Simplifying:
  (expm1 (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (log1p (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- 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 (fabs (- x y))) (sqrt (fabs (- x y))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (fabs (- x y)) (fabs (- x y)))
  (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (* (fabs (- x y)) (fabs (- x y)))
  (+ 1 1)
  (+ (log (sqrt (sqrt (fabs (- x y))))) (log (sqrt (sqrt (fabs (- x y))))))
  (log (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (exp (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (* (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))))
  (* (cbrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (cbrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))))
  (cbrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (* (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (sqrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (sqrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (* (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))))
  (* (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))))
  (* (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (cbrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* 1 1)
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1/2 2))
  (* 2 (/ 1 2))
  (* 2 (/ (/ 1 2) 2))
  (* (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt 1))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) 1)
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (expm1 (sqrt (sqrt (fabs (- x y)))))
  (log1p (sqrt (sqrt (fabs (- x y)))))
  (log (sqrt (sqrt (fabs (- x y)))))
  (exp (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))
  (sqrt (cbrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))
  (sqrt (sqrt (cbrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt 1)
  (sqrt (sqrt (fabs (- x y))))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (expm1 (sqrt (sqrt (fabs (- x y)))))
  (log1p (sqrt (sqrt (fabs (- x y)))))
  (log (sqrt (sqrt (fabs (- x y)))))
  (exp (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))
  (sqrt (cbrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))
  (sqrt (sqrt (cbrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt 1)
  (sqrt (sqrt (fabs (- x y))))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (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)))
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
2.242 * * [simplify]: iteration 0: 87 enodes
2.266 * * [simplify]: iteration 1: 156 enodes
2.294 * * [simplify]: iteration 2: 260 enodes
2.343 * * [simplify]: iteration 3: 498 enodes
2.563 * * [simplify]: iteration 4: 1074 enodes
4.141 * * [simplify]: iteration complete: 5000 enodes
4.141 * * [simplify]: Extracting #0: cost 37 inf + 0
4.143 * * [simplify]: Extracting #1: cost 669 inf + 4
4.148 * * [simplify]: Extracting #2: cost 1479 inf + 54
4.154 * * [simplify]: Extracting #3: cost 1485 inf + 2638
4.161 * * [simplify]: Extracting #4: cost 1450 inf + 11818
4.173 * * [simplify]: Extracting #5: cost 1293 inf + 67929
4.223 * * [simplify]: Extracting #6: cost 673 inf + 424120
4.371 * * [simplify]: Extracting #7: cost 19 inf + 881149
4.542 * * [simplify]: Extracting #8: cost 0 inf + 893494
4.671 * [simplify]: Simplified to:
  (expm1 (sqrt (fabs (- x y))))
  (log1p (sqrt (fabs (- x y))))
  1
  1
  2
  1/2
  1/2
  1
  1
  1/2
  1/2
  (fabs (- x y))
  (sqrt (fabs (- x y)))
  (* (fabs (- x y)) (fabs (- x y)))
  (fabs (- x y))
  (* (fabs (- x y)) (fabs (- x y)))
  2
  (log (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (sqrt (fabs (- x y))) (fabs (- x y)))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (sqrt (fabs (- x y))) (fabs (- x y)))
  (fabs (- x y))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (fabs (cbrt (fabs (- x y))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  2
  1/2
  1
  1/2
  (* (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))))
  (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (cbrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (fabs (- x y))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (fabs (- x y))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (sqrt (fabs (- x y)))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (sqrt (fabs (- x y)))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (sqrt (fabs (- x y)))
  (expm1 (sqrt (sqrt (fabs (- x y)))))
  (log1p (sqrt (sqrt (fabs (- x y)))))
  (log (sqrt (sqrt (fabs (- x y)))))
  (exp (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (fabs (cbrt (sqrt (fabs (- x y)))))
  (sqrt (cbrt (sqrt (fabs (- x y)))))
  (sqrt (fabs (cbrt (fabs (- x y)))))
  (sqrt (sqrt (cbrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  1
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  1
  (sqrt (sqrt (fabs (- x y))))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (expm1 (sqrt (sqrt (fabs (- x y)))))
  (log1p (sqrt (sqrt (fabs (- x y)))))
  (log (sqrt (sqrt (fabs (- x y)))))
  (exp (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (fabs (cbrt (sqrt (fabs (- x y)))))
  (sqrt (cbrt (sqrt (fabs (- x y)))))
  (sqrt (fabs (cbrt (fabs (- x y)))))
  (sqrt (sqrt (cbrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  1
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  1
  (sqrt (sqrt (fabs (- x y))))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (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))) (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)))
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
4.676 * * * [progress]: adding candidates to table
4.984 * * [progress]: iteration 3 / 4
4.984 * * * [progress]: picking best candidate
4.988 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))>
4.988 * * * [progress]: localizing error
5.012 * * * [progress]: generating rewritten candidates
5.012 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
5.021 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
5.038 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
5.051 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
5.057 * * * [progress]: generating series expansions
5.057 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
5.058 * [backup-simplify]: Simplify (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))) into (pow (fabs (- x y)) 1/4)
5.058 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in (x y) around 0
5.058 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
5.058 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
5.058 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
5.058 * [taylor]: Taking taylor expansion of 1/4 in y
5.058 * [backup-simplify]: Simplify 1/4 into 1/4
5.058 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
5.058 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.058 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.058 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
5.058 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
5.058 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
5.058 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
5.058 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
5.058 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
5.058 * [taylor]: Taking taylor expansion of 1/4 in x
5.058 * [backup-simplify]: Simplify 1/4 into 1/4
5.058 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
5.058 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.058 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.059 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
5.059 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
5.059 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
5.059 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
5.059 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
5.059 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
5.059 * [taylor]: Taking taylor expansion of 1/4 in x
5.059 * [backup-simplify]: Simplify 1/4 into 1/4
5.059 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
5.059 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.059 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.059 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
5.059 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
5.059 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
5.059 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
5.059 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
5.059 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
5.059 * [taylor]: Taking taylor expansion of 1/4 in y
5.059 * [backup-simplify]: Simplify 1/4 into 1/4
5.059 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
5.059 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.060 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.060 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
5.060 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
5.060 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
5.060 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
5.061 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
5.061 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
5.062 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.062 * [taylor]: Taking taylor expansion of 0 in y
5.062 * [backup-simplify]: Simplify 0 into 0
5.062 * [backup-simplify]: Simplify 0 into 0
5.063 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
5.063 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
5.064 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.064 * [backup-simplify]: Simplify 0 into 0
5.066 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- x y)) 1)))) 2) into 0
5.066 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
5.067 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.067 * [taylor]: Taking taylor expansion of 0 in y
5.067 * [backup-simplify]: Simplify 0 into 0
5.067 * [backup-simplify]: Simplify 0 into 0
5.068 * [backup-simplify]: Simplify 0 into 0
5.069 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- x y)) 1)))) 2) into 0
5.070 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
5.071 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.071 * [backup-simplify]: Simplify 0 into 0
5.074 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- x y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- x y)) 1)))) 6) into 0
5.075 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- x y))))))) into 0
5.076 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.076 * [taylor]: Taking taylor expansion of 0 in y
5.076 * [backup-simplify]: Simplify 0 into 0
5.077 * [backup-simplify]: Simplify 0 into 0
5.077 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
5.077 * [backup-simplify]: Simplify (cbrt (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
5.077 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in (x y) around 0
5.077 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
5.077 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
5.077 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
5.077 * [taylor]: Taking taylor expansion of 1/4 in y
5.077 * [backup-simplify]: Simplify 1/4 into 1/4
5.077 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
5.077 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.077 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.077 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
5.078 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
5.078 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
5.078 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
5.078 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
5.078 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
5.078 * [taylor]: Taking taylor expansion of 1/4 in x
5.078 * [backup-simplify]: Simplify 1/4 into 1/4
5.078 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
5.078 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.078 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.078 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
5.078 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
5.079 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
5.079 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
5.079 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
5.079 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
5.079 * [taylor]: Taking taylor expansion of 1/4 in x
5.079 * [backup-simplify]: Simplify 1/4 into 1/4
5.079 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
5.079 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.079 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.079 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
5.079 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
5.079 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
5.079 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
5.079 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
5.080 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
5.080 * [taylor]: Taking taylor expansion of 1/4 in y
5.080 * [backup-simplify]: Simplify 1/4 into 1/4
5.080 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
5.080 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.080 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.080 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
5.080 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
5.080 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
5.080 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
5.081 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
5.082 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.083 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.083 * [taylor]: Taking taylor expansion of 0 in y
5.083 * [backup-simplify]: Simplify 0 into 0
5.083 * [backup-simplify]: Simplify 0 into 0
5.084 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
5.084 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.085 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.085 * [backup-simplify]: Simplify 0 into 0
5.086 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 2) into 0
5.086 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
5.087 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.087 * [taylor]: Taking taylor expansion of 0 in y
5.087 * [backup-simplify]: Simplify 0 into 0
5.087 * [backup-simplify]: Simplify 0 into 0
5.088 * [backup-simplify]: Simplify 0 into 0
5.089 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 2) into 0
5.090 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
5.091 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.091 * [backup-simplify]: Simplify 0 into 0
5.094 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 6) into 0
5.095 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))))) into 0
5.096 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.096 * [taylor]: Taking taylor expansion of 0 in y
5.096 * [backup-simplify]: Simplify 0 into 0
5.096 * [backup-simplify]: Simplify 0 into 0
5.096 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 1/4) into (pow (fabs (- x y)) 1/4)
5.096 * [backup-simplify]: Simplify (cbrt (* (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
5.096 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in (x y) around 0
5.096 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
5.096 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
5.097 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
5.097 * [taylor]: Taking taylor expansion of 1/4 in y
5.097 * [backup-simplify]: Simplify 1/4 into 1/4
5.097 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
5.097 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.097 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.097 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
5.097 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
5.097 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
5.097 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
5.097 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
5.097 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
5.097 * [taylor]: Taking taylor expansion of 1/4 in x
5.097 * [backup-simplify]: Simplify 1/4 into 1/4
5.097 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
5.097 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.097 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.097 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
5.097 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
5.097 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
5.097 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
5.097 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
5.098 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
5.098 * [taylor]: Taking taylor expansion of 1/4 in x
5.098 * [backup-simplify]: Simplify 1/4 into 1/4
5.098 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
5.098 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.098 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.098 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
5.098 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
5.098 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
5.098 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
5.098 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
5.098 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
5.098 * [taylor]: Taking taylor expansion of 1/4 in y
5.098 * [backup-simplify]: Simplify 1/4 into 1/4
5.098 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
5.098 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.098 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.098 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
5.098 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
5.098 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
5.099 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
5.100 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
5.100 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.101 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.101 * [taylor]: Taking taylor expansion of 0 in y
5.101 * [backup-simplify]: Simplify 0 into 0
5.101 * [backup-simplify]: Simplify 0 into 0
5.101 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
5.102 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.102 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.102 * [backup-simplify]: Simplify 0 into 0
5.104 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 2) into 0
5.105 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
5.105 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.105 * [taylor]: Taking taylor expansion of 0 in y
5.105 * [backup-simplify]: Simplify 0 into 0
5.105 * [backup-simplify]: Simplify 0 into 0
5.106 * [backup-simplify]: Simplify 0 into 0
5.107 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 2) into 0
5.107 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
5.110 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.110 * [backup-simplify]: Simplify 0 into 0
5.112 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 6) into 0
5.113 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))))) into 0
5.114 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.114 * [taylor]: Taking taylor expansion of 0 in y
5.114 * [backup-simplify]: Simplify 0 into 0
5.114 * [backup-simplify]: Simplify 0 into 0
5.114 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 1/4) into (pow (fabs (- x y)) 1/4)
5.115 * * * * [progress]: [ 2 / 4 ] generating series at (2)
5.115 * [backup-simplify]: Simplify (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))) into (sqrt (fabs (- x y)))
5.115 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
5.115 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
5.115 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.115 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.115 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.115 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
5.115 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
5.115 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.115 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.115 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.115 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
5.115 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
5.115 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.115 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.115 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.115 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
5.116 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
5.116 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.116 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.116 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.116 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
5.116 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.116 * [taylor]: Taking taylor expansion of 0 in y
5.116 * [backup-simplify]: Simplify 0 into 0
5.116 * [backup-simplify]: Simplify 0 into 0
5.116 * [backup-simplify]: Simplify 0 into 0
5.116 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
5.116 * [taylor]: Taking taylor expansion of 0 in y
5.116 * [backup-simplify]: Simplify 0 into 0
5.116 * [backup-simplify]: Simplify 0 into 0
5.116 * [backup-simplify]: Simplify 0 into 0
5.117 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
5.117 * [backup-simplify]: Simplify 0 into 0
5.117 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
5.118 * [taylor]: Taking taylor expansion of 0 in y
5.118 * [backup-simplify]: Simplify 0 into 0
5.118 * [backup-simplify]: Simplify 0 into 0
5.118 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.118 * [backup-simplify]: Simplify (* (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) (cbrt (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y)))))))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
5.118 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
5.118 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
5.118 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.118 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.118 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
5.118 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.118 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
5.118 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.118 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.118 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
5.119 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.119 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
5.119 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.119 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.119 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
5.119 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.119 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
5.119 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.119 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.119 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
5.119 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.119 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
5.119 * [taylor]: Taking taylor expansion of 0 in y
5.119 * [backup-simplify]: Simplify 0 into 0
5.119 * [backup-simplify]: Simplify 0 into 0
5.119 * [backup-simplify]: Simplify 0 into 0
5.120 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.120 * [taylor]: Taking taylor expansion of 0 in y
5.120 * [backup-simplify]: Simplify 0 into 0
5.120 * [backup-simplify]: Simplify 0 into 0
5.120 * [backup-simplify]: Simplify 0 into 0
5.121 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.121 * [backup-simplify]: Simplify 0 into 0
5.122 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.122 * [taylor]: Taking taylor expansion of 0 in y
5.122 * [backup-simplify]: Simplify 0 into 0
5.122 * [backup-simplify]: Simplify 0 into 0
5.122 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
5.123 * [backup-simplify]: Simplify (* (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) (cbrt (* (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
5.123 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
5.123 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
5.123 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.123 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.123 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
5.123 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.123 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
5.123 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.124 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.124 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
5.124 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.124 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
5.124 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.124 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.124 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
5.124 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.124 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
5.124 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.125 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.125 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
5.125 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.125 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
5.125 * [taylor]: Taking taylor expansion of 0 in y
5.125 * [backup-simplify]: Simplify 0 into 0
5.125 * [backup-simplify]: Simplify 0 into 0
5.125 * [backup-simplify]: Simplify 0 into 0
5.126 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.126 * [taylor]: Taking taylor expansion of 0 in y
5.126 * [backup-simplify]: Simplify 0 into 0
5.126 * [backup-simplify]: Simplify 0 into 0
5.126 * [backup-simplify]: Simplify 0 into 0
5.127 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.127 * [backup-simplify]: Simplify 0 into 0
5.128 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.128 * [taylor]: Taking taylor expansion of 0 in y
5.128 * [backup-simplify]: Simplify 0 into 0
5.128 * [backup-simplify]: Simplify 0 into 0
5.128 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
5.128 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
5.128 * [backup-simplify]: Simplify (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))) into (pow (pow (fabs (- x y)) 3) 1/4)
5.128 * [approximate]: Taking taylor expansion of (pow (pow (fabs (- x y)) 3) 1/4) in (x y) around 0
5.128 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 3) 1/4) in y
5.128 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) in y
5.128 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow (fabs (- x y)) 3))) in y
5.128 * [taylor]: Taking taylor expansion of 1/4 in y
5.128 * [backup-simplify]: Simplify 1/4 into 1/4
5.128 * [taylor]: Taking taylor expansion of (log (pow (fabs (- x y)) 3)) in y
5.128 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in y
5.128 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.129 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.129 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
5.129 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
5.130 * [backup-simplify]: Simplify (log (pow (fabs (- x y)) 3)) into (log (pow (fabs (- x y)) 3))
5.130 * [backup-simplify]: Simplify (* 1/4 (log (pow (fabs (- x y)) 3))) into (* 1/4 (log (pow (fabs (- x y)) 3)))
5.130 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) into (pow (pow (fabs (- x y)) 3) 1/4)
5.130 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 3) 1/4) in x
5.130 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) in x
5.130 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow (fabs (- x y)) 3))) in x
5.130 * [taylor]: Taking taylor expansion of 1/4 in x
5.130 * [backup-simplify]: Simplify 1/4 into 1/4
5.130 * [taylor]: Taking taylor expansion of (log (pow (fabs (- x y)) 3)) in x
5.130 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in x
5.130 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.130 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.130 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
5.130 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
5.131 * [backup-simplify]: Simplify (log (pow (fabs (- x y)) 3)) into (log (pow (fabs (- x y)) 3))
5.131 * [backup-simplify]: Simplify (* 1/4 (log (pow (fabs (- x y)) 3))) into (* 1/4 (log (pow (fabs (- x y)) 3)))
5.131 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) into (pow (pow (fabs (- x y)) 3) 1/4)
5.131 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 3) 1/4) in x
5.131 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) in x
5.131 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow (fabs (- x y)) 3))) in x
5.131 * [taylor]: Taking taylor expansion of 1/4 in x
5.131 * [backup-simplify]: Simplify 1/4 into 1/4
5.131 * [taylor]: Taking taylor expansion of (log (pow (fabs (- x y)) 3)) in x
5.131 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in x
5.131 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.131 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.131 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
5.132 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
5.132 * [backup-simplify]: Simplify (log (pow (fabs (- x y)) 3)) into (log (pow (fabs (- x y)) 3))
5.132 * [backup-simplify]: Simplify (* 1/4 (log (pow (fabs (- x y)) 3))) into (* 1/4 (log (pow (fabs (- x y)) 3)))
5.132 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) into (pow (pow (fabs (- x y)) 3) 1/4)
5.132 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 3) 1/4) in y
5.132 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) in y
5.132 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow (fabs (- x y)) 3))) in y
5.132 * [taylor]: Taking taylor expansion of 1/4 in y
5.132 * [backup-simplify]: Simplify 1/4 into 1/4
5.132 * [taylor]: Taking taylor expansion of (log (pow (fabs (- x y)) 3)) in y
5.132 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in y
5.132 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.132 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.133 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
5.133 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
5.133 * [backup-simplify]: Simplify (log (pow (fabs (- x y)) 3)) into (log (pow (fabs (- x y)) 3))
5.133 * [backup-simplify]: Simplify (* 1/4 (log (pow (fabs (- x y)) 3))) into (* 1/4 (log (pow (fabs (- x y)) 3)))
5.133 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) into (pow (pow (fabs (- x y)) 3) 1/4)
5.133 * [backup-simplify]: Simplify (pow (pow (fabs (- x y)) 3) 1/4) into (pow (pow (fabs (- x y)) 3) 1/4)
5.134 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (fabs (- x y)))) into 0
5.134 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (pow (fabs (- x y)) 2))) into 0
5.135 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (fabs (- x y)) 3) 1)))) 1) into 0
5.135 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (pow (fabs (- x y)) 3)))) into 0
5.136 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0
5.136 * [taylor]: Taking taylor expansion of 0 in y
5.136 * [backup-simplify]: Simplify 0 into 0
5.136 * [backup-simplify]: Simplify 0 into 0
5.136 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (fabs (- x y)))) into 0
5.137 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (pow (fabs (- x y)) 2))) into 0
5.137 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (fabs (- x y)) 3) 1)))) 1) into 0
5.138 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (pow (fabs (- x y)) 3)))) into 0
5.139 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0
5.139 * [backup-simplify]: Simplify 0 into 0
5.139 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (fabs (- x y))))) into 0
5.140 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (pow (fabs (- x y)) 2)))) into 0
5.142 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (fabs (- x y)) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (fabs (- x y)) 3) 1)))) 2) into 0
5.142 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (pow (fabs (- x y)) 3))))) into 0
5.144 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.144 * [taylor]: Taking taylor expansion of 0 in y
5.144 * [backup-simplify]: Simplify 0 into 0
5.144 * [backup-simplify]: Simplify 0 into 0
5.144 * [backup-simplify]: Simplify 0 into 0
5.144 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (fabs (- x y))))) into 0
5.145 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (pow (fabs (- x y)) 2)))) into 0
5.147 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (fabs (- x y)) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (fabs (- x y)) 3) 1)))) 2) into 0
5.147 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (pow (fabs (- x y)) 3))))) into 0
5.149 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.149 * [backup-simplify]: Simplify 0 into 0
5.149 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- x y)))))) into 0
5.151 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (- x y)) 2))))) into 0
5.153 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (fabs (- x y)) 3) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (fabs (- x y)) 3) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (fabs (- x y)) 3) 1)))) 6) into 0
5.155 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (fabs (- x y)) 3)))))) into 0
5.156 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- x y)) 3)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.156 * [taylor]: Taking taylor expansion of 0 in y
5.156 * [backup-simplify]: Simplify 0 into 0
5.156 * [backup-simplify]: Simplify 0 into 0
5.156 * [backup-simplify]: Simplify (pow (pow (fabs (- x y)) 3) 1/4) into (pow (pow (fabs (- x y)) 3) 1/4)
5.157 * [backup-simplify]: Simplify (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1/4)
5.157 * [approximate]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1/4) in (x y) around 0
5.157 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1/4) in y
5.157 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) in y
5.157 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) in y
5.157 * [taylor]: Taking taylor expansion of 1/4 in y
5.157 * [backup-simplify]: Simplify 1/4 into 1/4
5.157 * [taylor]: Taking taylor expansion of (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in y
5.157 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in y
5.157 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.157 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.157 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
5.158 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
5.158 * [backup-simplify]: Simplify (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
5.158 * [backup-simplify]: Simplify (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) into (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))
5.158 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1/4)
5.158 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1/4) in x
5.158 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) in x
5.158 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) in x
5.158 * [taylor]: Taking taylor expansion of 1/4 in x
5.158 * [backup-simplify]: Simplify 1/4 into 1/4
5.158 * [taylor]: Taking taylor expansion of (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in x
5.158 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in x
5.158 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.159 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.159 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
5.159 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
5.159 * [backup-simplify]: Simplify (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
5.160 * [backup-simplify]: Simplify (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) into (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))
5.160 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1/4)
5.160 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1/4) in x
5.160 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) in x
5.160 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) in x
5.160 * [taylor]: Taking taylor expansion of 1/4 in x
5.160 * [backup-simplify]: Simplify 1/4 into 1/4
5.160 * [taylor]: Taking taylor expansion of (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in x
5.160 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in x
5.160 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.160 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.160 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
5.161 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
5.161 * [backup-simplify]: Simplify (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
5.161 * [backup-simplify]: Simplify (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) into (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))
5.161 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1/4)
5.162 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1/4) in y
5.162 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) in y
5.162 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) in y
5.162 * [taylor]: Taking taylor expansion of 1/4 in y
5.162 * [backup-simplify]: Simplify 1/4 into 1/4
5.162 * [taylor]: Taking taylor expansion of (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in y
5.162 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in y
5.162 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.162 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.162 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
5.162 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
5.163 * [backup-simplify]: Simplify (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
5.163 * [backup-simplify]: Simplify (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) into (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))
5.163 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1/4)
5.163 * [backup-simplify]: Simplify (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1/4) into (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1/4)
5.164 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
5.164 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) into 0
5.165 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1)))) 1) into 0
5.165 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
5.166 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0
5.166 * [taylor]: Taking taylor expansion of 0 in y
5.166 * [backup-simplify]: Simplify 0 into 0
5.166 * [backup-simplify]: Simplify 0 into 0
5.167 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
5.167 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) into 0
5.168 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1)))) 1) into 0
5.169 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
5.169 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0
5.170 * [backup-simplify]: Simplify 0 into 0
5.170 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.171 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2)))) into 0
5.173 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1)))) 2) into 0
5.173 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))))) into 0
5.174 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.174 * [taylor]: Taking taylor expansion of 0 in y
5.174 * [backup-simplify]: Simplify 0 into 0
5.174 * [backup-simplify]: Simplify 0 into 0
5.174 * [backup-simplify]: Simplify 0 into 0
5.175 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.176 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2)))) into 0
5.178 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1)))) 2) into 0
5.178 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3))))) into 0
5.180 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.180 * [backup-simplify]: Simplify 0 into 0
5.181 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0
5.182 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))))) into 0
5.185 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 1)))) 6) into 0
5.186 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))))) into 0
5.187 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.187 * [taylor]: Taking taylor expansion of 0 in y
5.187 * [backup-simplify]: Simplify 0 into 0
5.187 * [backup-simplify]: Simplify 0 into 0
5.188 * [backup-simplify]: Simplify (pow (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 3) 1/4) into (pow (pow (fabs (- x y)) 3) 1/4)
5.188 * [backup-simplify]: Simplify (* (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1/4)
5.188 * [approximate]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1/4) in (x y) around 0
5.188 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1/4) in y
5.188 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) in y
5.188 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) in y
5.188 * [taylor]: Taking taylor expansion of 1/4 in y
5.188 * [backup-simplify]: Simplify 1/4 into 1/4
5.188 * [taylor]: Taking taylor expansion of (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in y
5.188 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in y
5.188 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.188 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.189 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
5.189 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
5.189 * [backup-simplify]: Simplify (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
5.189 * [backup-simplify]: Simplify (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) into (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))
5.190 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1/4)
5.190 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1/4) in x
5.190 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) in x
5.190 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) in x
5.190 * [taylor]: Taking taylor expansion of 1/4 in x
5.190 * [backup-simplify]: Simplify 1/4 into 1/4
5.190 * [taylor]: Taking taylor expansion of (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in x
5.190 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in x
5.190 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.190 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.190 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
5.191 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
5.191 * [backup-simplify]: Simplify (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
5.191 * [backup-simplify]: Simplify (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) into (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))
5.191 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1/4)
5.191 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1/4) in x
5.191 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) in x
5.191 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) in x
5.191 * [taylor]: Taking taylor expansion of 1/4 in x
5.191 * [backup-simplify]: Simplify 1/4 into 1/4
5.191 * [taylor]: Taking taylor expansion of (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in x
5.191 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in x
5.191 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.192 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.192 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
5.192 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
5.192 * [backup-simplify]: Simplify (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
5.193 * [backup-simplify]: Simplify (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) into (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))
5.193 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1/4)
5.193 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1/4) in y
5.193 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) in y
5.193 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) in y
5.193 * [taylor]: Taking taylor expansion of 1/4 in y
5.193 * [backup-simplify]: Simplify 1/4 into 1/4
5.193 * [taylor]: Taking taylor expansion of (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in y
5.193 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in y
5.193 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.193 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.194 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
5.194 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
5.194 * [backup-simplify]: Simplify (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
5.194 * [backup-simplify]: Simplify (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) into (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))
5.195 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1/4)
5.195 * [backup-simplify]: Simplify (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1/4) into (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1/4)
5.195 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
5.195 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into 0
5.196 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1)))) 1) into 0
5.197 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
5.198 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0
5.198 * [taylor]: Taking taylor expansion of 0 in y
5.198 * [backup-simplify]: Simplify 0 into 0
5.198 * [backup-simplify]: Simplify 0 into 0
5.198 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
5.199 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into 0
5.199 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1)))) 1) into 0
5.200 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
5.201 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0
5.201 * [backup-simplify]: Simplify 0 into 0
5.202 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.203 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) into 0
5.204 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1)))) 2) into 0
5.205 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))))) into 0
5.207 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.207 * [taylor]: Taking taylor expansion of 0 in y
5.207 * [backup-simplify]: Simplify 0 into 0
5.207 * [backup-simplify]: Simplify 0 into 0
5.207 * [backup-simplify]: Simplify 0 into 0
5.207 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.208 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) into 0
5.210 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1)))) 2) into 0
5.211 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3))))) into 0
5.212 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.212 * [backup-simplify]: Simplify 0 into 0
5.213 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0
5.214 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))))) into 0
5.217 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 1)))) 6) into 0
5.218 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))))) into 0
5.220 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.220 * [taylor]: Taking taylor expansion of 0 in y
5.220 * [backup-simplify]: Simplify 0 into 0
5.220 * [backup-simplify]: Simplify 0 into 0
5.220 * [backup-simplify]: Simplify (pow (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 3) 1/4) into (pow (pow (fabs (- x y)) 3) 1/4)
5.221 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
5.221 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- x y)))) into (pow (fabs (- x y)) 1/4)
5.221 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in (x y) around 0
5.221 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
5.221 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
5.221 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
5.221 * [taylor]: Taking taylor expansion of 1/4 in y
5.221 * [backup-simplify]: Simplify 1/4 into 1/4
5.221 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
5.221 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.221 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.221 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
5.221 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
5.221 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
5.221 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
5.221 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
5.221 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
5.221 * [taylor]: Taking taylor expansion of 1/4 in x
5.221 * [backup-simplify]: Simplify 1/4 into 1/4
5.221 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
5.221 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.222 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.222 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
5.222 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
5.222 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
5.222 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
5.222 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
5.222 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
5.222 * [taylor]: Taking taylor expansion of 1/4 in x
5.222 * [backup-simplify]: Simplify 1/4 into 1/4
5.222 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
5.222 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.222 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.222 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
5.222 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
5.222 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
5.222 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
5.222 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
5.223 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
5.223 * [taylor]: Taking taylor expansion of 1/4 in y
5.223 * [backup-simplify]: Simplify 1/4 into 1/4
5.223 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
5.223 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.223 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.223 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
5.223 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
5.223 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
5.223 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
5.224 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
5.224 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
5.225 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.225 * [taylor]: Taking taylor expansion of 0 in y
5.225 * [backup-simplify]: Simplify 0 into 0
5.225 * [backup-simplify]: Simplify 0 into 0
5.226 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
5.227 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
5.227 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.227 * [backup-simplify]: Simplify 0 into 0
5.229 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- x y)) 1)))) 2) into 0
5.229 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
5.230 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.230 * [taylor]: Taking taylor expansion of 0 in y
5.230 * [backup-simplify]: Simplify 0 into 0
5.230 * [backup-simplify]: Simplify 0 into 0
5.230 * [backup-simplify]: Simplify 0 into 0
5.231 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- x y)) 1)))) 2) into 0
5.232 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
5.233 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.233 * [backup-simplify]: Simplify 0 into 0
5.234 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- x y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- x y)) 1)))) 6) into 0
5.237 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- x y))))))) into 0
5.238 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.238 * [taylor]: Taking taylor expansion of 0 in y
5.238 * [backup-simplify]: Simplify 0 into 0
5.238 * [backup-simplify]: Simplify 0 into 0
5.238 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
5.238 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
5.238 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in (x y) around 0
5.238 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
5.238 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
5.238 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
5.238 * [taylor]: Taking taylor expansion of 1/4 in y
5.238 * [backup-simplify]: Simplify 1/4 into 1/4
5.238 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
5.238 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.238 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.238 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
5.238 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
5.238 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
5.238 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
5.239 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
5.239 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
5.239 * [taylor]: Taking taylor expansion of 1/4 in x
5.239 * [backup-simplify]: Simplify 1/4 into 1/4
5.239 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
5.239 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.239 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.239 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
5.239 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
5.239 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
5.239 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
5.239 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
5.239 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
5.239 * [taylor]: Taking taylor expansion of 1/4 in x
5.239 * [backup-simplify]: Simplify 1/4 into 1/4
5.239 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
5.239 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.239 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.240 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
5.240 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
5.240 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
5.240 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
5.240 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
5.240 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
5.240 * [taylor]: Taking taylor expansion of 1/4 in y
5.240 * [backup-simplify]: Simplify 1/4 into 1/4
5.240 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
5.240 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.240 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.240 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
5.240 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
5.241 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
5.241 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
5.242 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
5.242 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.243 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.243 * [taylor]: Taking taylor expansion of 0 in y
5.243 * [backup-simplify]: Simplify 0 into 0
5.243 * [backup-simplify]: Simplify 0 into 0
5.244 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
5.245 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.246 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.246 * [backup-simplify]: Simplify 0 into 0
5.247 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 2) into 0
5.248 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
5.249 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.249 * [taylor]: Taking taylor expansion of 0 in y
5.250 * [backup-simplify]: Simplify 0 into 0
5.250 * [backup-simplify]: Simplify 0 into 0
5.250 * [backup-simplify]: Simplify 0 into 0
5.252 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 2) into 0
5.253 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
5.254 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.254 * [backup-simplify]: Simplify 0 into 0
5.257 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 6) into 0
5.258 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))))) into 0
5.259 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.259 * [taylor]: Taking taylor expansion of 0 in y
5.259 * [backup-simplify]: Simplify 0 into 0
5.260 * [backup-simplify]: Simplify 0 into 0
5.260 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 1/4) into (pow (fabs (- x y)) 1/4)
5.260 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
5.260 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in (x y) around 0
5.260 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
5.260 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
5.260 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
5.260 * [taylor]: Taking taylor expansion of 1/4 in y
5.260 * [backup-simplify]: Simplify 1/4 into 1/4
5.260 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
5.260 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.260 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.260 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
5.261 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
5.261 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
5.261 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
5.261 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
5.261 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
5.261 * [taylor]: Taking taylor expansion of 1/4 in x
5.261 * [backup-simplify]: Simplify 1/4 into 1/4
5.261 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
5.261 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.261 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.261 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
5.261 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
5.262 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
5.262 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
5.262 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
5.262 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
5.262 * [taylor]: Taking taylor expansion of 1/4 in x
5.262 * [backup-simplify]: Simplify 1/4 into 1/4
5.262 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
5.262 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.262 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.262 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
5.262 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
5.262 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
5.263 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
5.263 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
5.263 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
5.263 * [taylor]: Taking taylor expansion of 1/4 in y
5.263 * [backup-simplify]: Simplify 1/4 into 1/4
5.263 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
5.263 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.263 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.263 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
5.263 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
5.263 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
5.263 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
5.264 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
5.265 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.266 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.266 * [taylor]: Taking taylor expansion of 0 in y
5.266 * [backup-simplify]: Simplify 0 into 0
5.266 * [backup-simplify]: Simplify 0 into 0
5.267 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
5.267 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.268 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
5.268 * [backup-simplify]: Simplify 0 into 0
5.270 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 2) into 0
5.271 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
5.272 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.272 * [taylor]: Taking taylor expansion of 0 in y
5.272 * [backup-simplify]: Simplify 0 into 0
5.272 * [backup-simplify]: Simplify 0 into 0
5.272 * [backup-simplify]: Simplify 0 into 0
5.274 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 2) into 0
5.275 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
5.276 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.276 * [backup-simplify]: Simplify 0 into 0
5.279 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 6) into 0
5.280 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))))) into 0
5.281 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.282 * [taylor]: Taking taylor expansion of 0 in y
5.282 * [backup-simplify]: Simplify 0 into 0
5.282 * [backup-simplify]: Simplify 0 into 0
5.282 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 1/4) into (pow (fabs (- x y)) 1/4)
5.282 * * * [progress]: simplifying candidates
5.284 * [simplify]: Simplifying:
  (expm1 (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (log1p (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (log (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (exp (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (cbrt (sqrt (fabs (- x y))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))) (cbrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (cbrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (* (* (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (sqrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (sqrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (expm1 (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (log1p (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (+ (log (sqrt (sqrt (fabs (- x y))))) (log (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (log (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (exp (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (* (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))
  (* (cbrt (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))) (cbrt (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))))
  (cbrt (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (* (* (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))) (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))) (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (sqrt (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (sqrt (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (* (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (* (cbrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))) (cbrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))
  (* (sqrt (sqrt (fabs (- x y)))) 1)
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (* (sqrt (cbrt (sqrt (fabs (- x y))))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (* (sqrt (sqrt (cbrt (fabs (- x y))))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (expm1 (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))
  (log1p (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))
  (+ 1/2 (/ 1/2 2))
  (+ 1/2 (/ (/ 1 2) 2))
  (+ 1 1/2)
  (+ 1 (/ 1 2))
  (+ (/ 1 2) (/ 1/2 2))
  (+ (/ 1 2) (/ (/ 1 2) 2))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (+ (log (sqrt (fabs (- x y)))) (log (sqrt (sqrt (fabs (- x y))))))
  (log (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))
  (exp (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))
  (* (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))))
  (* (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))))
  (cbrt (* (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)) (sqrt (fabs (- x y))))
  (sqrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))
  (sqrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (fabs (- x y))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))))
  (* (sqrt (fabs (- x y))) (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt 1)))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (fabs (- x y))) (sqrt 1))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (fabs (- x y))) 1)
  (* (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (expm1 (sqrt (sqrt (fabs (- x y)))))
  (log1p (sqrt (sqrt (fabs (- x y)))))
  (log (sqrt (sqrt (fabs (- x y)))))
  (exp (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))
  (sqrt (cbrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))
  (sqrt (sqrt (cbrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt 1)
  (sqrt (sqrt (fabs (- x y))))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (pow (pow (fabs (- x y)) 3) 1/4)
  (pow (pow (fabs (- x y)) 3) 1/4)
  (pow (pow (fabs (- x y)) 3) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
5.287 * * [simplify]: iteration 0: 99 enodes
5.320 * * [simplify]: iteration 1: 201 enodes
5.395 * * [simplify]: iteration 2: 430 enodes
5.523 * * [simplify]: iteration 3: 676 enodes
5.671 * * [simplify]: iteration 4: 1052 enodes
6.058 * * [simplify]: iteration 5: 1923 enodes
7.283 * * [simplify]: iteration 6: 4735 enodes
8.142 * * [simplify]: iteration complete: 5003 enodes
8.142 * * [simplify]: Extracting #0: cost 45 inf + 0
8.144 * * [simplify]: Extracting #1: cost 368 inf + 5
8.147 * * [simplify]: Extracting #2: cost 638 inf + 1232
8.153 * * [simplify]: Extracting #3: cost 731 inf + 1280
8.159 * * [simplify]: Extracting #4: cost 732 inf + 1285
8.167 * * [simplify]: Extracting #5: cost 673 inf + 24089
8.191 * * [simplify]: Extracting #6: cost 425 inf + 130791
8.246 * * [simplify]: Extracting #7: cost 122 inf + 246760
8.323 * * [simplify]: Extracting #8: cost 5 inf + 306772
8.399 * * [simplify]: Extracting #9: cost 0 inf + 311034
8.458 * * [simplify]: Extracting #10: cost 0 inf + 310431
8.536 * [simplify]: Simplified to:
  (expm1 (sqrt (sqrt (fabs (- x y)))))
  (log1p (sqrt (sqrt (fabs (- x y)))))
  (log (sqrt (sqrt (fabs (- x y)))))
  (exp (sqrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (expm1 (sqrt (fabs (- x y))))
  (log1p (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (log (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (sqrt (fabs (- x y))) (fabs (- x y)))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (sqrt (fabs (- x y))) (fabs (- x y)))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (* (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (sqrt (fabs (- x y)))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (sqrt (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (cbrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (sqrt (fabs (- x y)))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (sqrt (fabs (- x y)))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (sqrt (fabs (- x y)))
  (expm1 (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))))
  (log1p (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))))
  3/4
  3/4
  3/2
  3/2
  3/4
  3/4
  (* (sqrt (fabs (- x y))) (fabs (- x y)))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (* (sqrt (fabs (- x y))) (fabs (- x y)))
  (log (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))))
  (log (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))))
  (exp (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (* (fabs (- x y)) (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (sqrt (fabs (- x y))))
  (* (sqrt (sqrt (fabs (- x y)))) (* (fabs (- x y)) (fabs (- x y))))
  (* (sqrt (fabs (- x y))) (fabs (- x y)))
  (sqrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))))
  (sqrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (* (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (sqrt (fabs (- x y)))))))
  (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))))
  (* (sqrt (fabs (- x y))) (sqrt (fabs (cbrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (* (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))))
  (sqrt (fabs (- x y)))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (expm1 (sqrt (sqrt (fabs (- x y)))))
  (log1p (sqrt (sqrt (fabs (- x y)))))
  (log (sqrt (sqrt (fabs (- x y)))))
  (exp (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (fabs (cbrt (sqrt (fabs (- x y)))))
  (sqrt (cbrt (sqrt (fabs (- x y)))))
  (sqrt (fabs (cbrt (fabs (- x y)))))
  (sqrt (sqrt (cbrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  1
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  1
  (sqrt (sqrt (fabs (- x y))))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (pow (* (fabs (- x y)) (* (fabs (- x y)) (fabs (- x y)))) 1/4)
  (pow (* (fabs (- x y)) (* (fabs (- x y)) (fabs (- x y)))) 1/4)
  (pow (* (fabs (- x y)) (* (fabs (- x y)) (fabs (- x y)))) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
8.545 * * * [progress]: adding candidates to table
8.992 * [progress]: [Phase 3 of 3] Extracting.
8.992 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (sqrt (fabs (- x y))))> #<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))>)
8.993 * * * [regime-changes]: Trying 5 branch expressions: ((- x y) (fabs (- x y)) (sqrt (fabs (- x y))) y x)
8.993 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y) (sqrt (fabs (- x y))))> #<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))>)
9.019 * * * * [regimes]: Trying to branch on (fabs (- x y)) from (#<alt (λ (x y) (sqrt (fabs (- x y))))> #<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))>)
9.064 * * * * [regimes]: Trying to branch on (sqrt (fabs (- x y))) from (#<alt (λ (x y) (sqrt (fabs (- x y))))> #<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))>)
9.118 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (sqrt (fabs (- x y))))> #<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))>)
9.170 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (sqrt (fabs (- x y))))> #<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))))))>)
9.214 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
9.215 * [simplify]: Simplifying:
  (sqrt (fabs (- x y)))
9.215 * * [simplify]: iteration 0: 5 enodes
9.215 * * [simplify]: iteration complete: 5 enodes
9.215 * * [simplify]: Extracting #0: cost 1 inf + 0
9.215 * * [simplify]: Extracting #1: cost 2 inf + 0
9.215 * * [simplify]: Extracting #2: cost 3 inf + 0
9.215 * * [simplify]: Extracting #3: cost 5 inf + 0
9.215 * * [simplify]: Extracting #4: cost 3 inf + 2
9.215 * * [simplify]: Extracting #5: cost 0 inf + 248
9.215 * [simplify]: Simplified to:
  (sqrt (fabs (- x y)))
10.018 * [regime-testing]: Baseline error score: 0.008376047005875735
10.026 * [regime-testing]: Oracle error score: 0.006250781347668459
10.043 * [regime-testing]: End program error score: 0.008376047005875735