15.401 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying:
  (sqrt (fabs (- x y)))
0.018 * * [simplify]: iteration 0: 5 enodes
0.018 * * [simplify]: iteration 1: 7 enodes
0.019 * * [simplify]: iteration 2: 8 enodes
0.020 * * [simplify]: iteration complete: 8 enodes
0.020 * * [simplify]: Extracting #0: cost 1 inf + 0
0.020 * * [simplify]: Extracting #1: cost 2 inf + 0
0.020 * * [simplify]: Extracting #2: cost 3 inf + 0
0.020 * * [simplify]: Extracting #3: cost 6 inf + 0
0.020 * * [simplify]: Extracting #4: cost 3 inf + 43
0.020 * * [simplify]: Extracting #5: cost 0 inf + 289
0.020 * [simplify]: Simplified to:
  (sqrt (fabs (- x y)))
0.021 * * [progress]: iteration 1 / 4
0.021 * * * [progress]: picking best candidate
0.025 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (fabs (- x y))))>
0.025 * * * [progress]: localizing error
0.031 * * * [progress]: generating rewritten candidates
0.031 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.033 * * * [progress]: generating series expansions
0.033 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.033 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.033 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
0.033 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.033 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.033 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.033 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.033 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.033 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.033 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.033 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.034 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.034 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.034 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.034 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.034 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.034 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.034 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.034 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.034 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.034 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.034 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.034 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.034 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.034 * [taylor]: Taking taylor expansion of 0 in y
0.034 * [backup-simplify]: Simplify 0 into 0
0.034 * [backup-simplify]: Simplify 0 into 0
0.034 * [backup-simplify]: Simplify 0 into 0
0.035 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
0.035 * [taylor]: Taking taylor expansion of 0 in y
0.035 * [backup-simplify]: Simplify 0 into 0
0.035 * [backup-simplify]: Simplify 0 into 0
0.035 * [backup-simplify]: Simplify 0 into 0
0.036 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
0.036 * [backup-simplify]: Simplify 0 into 0
0.036 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
0.036 * [taylor]: Taking taylor expansion of 0 in y
0.036 * [backup-simplify]: Simplify 0 into 0
0.036 * [backup-simplify]: Simplify 0 into 0
0.036 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.036 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.036 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.036 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.036 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.037 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.037 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.037 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.037 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.037 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.037 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.037 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.037 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.037 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.037 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.037 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.037 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.037 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.037 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.037 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.037 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.038 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.038 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.038 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.038 * [taylor]: Taking taylor expansion of 0 in y
0.038 * [backup-simplify]: Simplify 0 into 0
0.038 * [backup-simplify]: Simplify 0 into 0
0.038 * [backup-simplify]: Simplify 0 into 0
0.038 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.038 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [backup-simplify]: Simplify 0 into 0
0.039 * [backup-simplify]: Simplify 0 into 0
0.039 * [backup-simplify]: Simplify 0 into 0
0.039 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.039 * [backup-simplify]: Simplify 0 into 0
0.040 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.040 * [taylor]: Taking taylor expansion of 0 in y
0.040 * [backup-simplify]: Simplify 0 into 0
0.040 * [backup-simplify]: Simplify 0 into 0
0.040 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
0.040 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.040 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.040 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.040 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.040 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.040 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.040 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.040 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.040 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.040 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.041 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.041 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.041 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.041 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.041 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.041 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.041 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.041 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.041 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.041 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.041 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.041 * [taylor]: Taking taylor expansion of 0 in y
0.041 * [backup-simplify]: Simplify 0 into 0
0.041 * [backup-simplify]: Simplify 0 into 0
0.042 * [backup-simplify]: Simplify 0 into 0
0.042 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.042 * [taylor]: Taking taylor expansion of 0 in y
0.042 * [backup-simplify]: Simplify 0 into 0
0.042 * [backup-simplify]: Simplify 0 into 0
0.042 * [backup-simplify]: Simplify 0 into 0
0.043 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.043 * [backup-simplify]: Simplify 0 into 0
0.043 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.043 * [taylor]: Taking taylor expansion of 0 in y
0.043 * [backup-simplify]: Simplify 0 into 0
0.043 * [backup-simplify]: Simplify 0 into 0
0.044 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
0.044 * * * [progress]: simplifying candidates
0.044 * [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)))
0.045 * * [simplify]: iteration 0: 22 enodes
0.049 * * [simplify]: iteration 1: 29 enodes
0.052 * * [simplify]: iteration 2: 33 enodes
0.057 * * [simplify]: iteration 3: 37 enodes
0.064 * * [simplify]: iteration 4: 45 enodes
0.074 * * [simplify]: iteration 5: 64 enodes
0.091 * * [simplify]: iteration 6: 94 enodes
0.125 * * [simplify]: iteration 7: 163 enodes
0.191 * * [simplify]: iteration 8: 411 enodes
0.630 * * [simplify]: iteration 9: 1457 enodes
1.658 * * [simplify]: iteration complete: 5004 enodes
1.658 * * [simplify]: Extracting #0: cost 13 inf + 0
1.658 * * [simplify]: Extracting #1: cost 160 inf + 2
1.662 * * [simplify]: Extracting #2: cost 1280 inf + 5
1.667 * * [simplify]: Extracting #3: cost 1691 inf + 140
1.673 * * [simplify]: Extracting #4: cost 1716 inf + 392
1.684 * * [simplify]: Extracting #5: cost 1509 inf + 105300
1.785 * * [simplify]: Extracting #6: cost 487 inf + 1114851
1.957 * * [simplify]: Extracting #7: cost 30 inf + 1600303
2.130 * * [simplify]: Extracting #8: cost 0 inf + 1629807
2.318 * [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)))
2.318 * * * [progress]: adding candidates to table
2.391 * * [progress]: iteration 2 / 4
2.391 * * * [progress]: picking best candidate
2.397 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))>
2.397 * * * [progress]: localizing error
2.418 * * * [progress]: generating rewritten candidates
2.418 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.424 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
2.434 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
2.436 * * * [progress]: generating series expansions
2.436 * * * * [progress]: [ 1 / 3 ] generating series at (2)
2.436 * [backup-simplify]: Simplify (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))) into (sqrt (fabs (- x y)))
2.436 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
2.436 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
2.436 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.436 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.436 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.436 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.436 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
2.436 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.436 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.436 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.436 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.436 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
2.436 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.436 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.436 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.437 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.437 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
2.437 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.437 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.437 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.437 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.437 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.437 * [taylor]: Taking taylor expansion of 0 in y
2.437 * [backup-simplify]: Simplify 0 into 0
2.437 * [backup-simplify]: Simplify 0 into 0
2.437 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
2.438 * [taylor]: Taking taylor expansion of 0 in y
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
2.438 * [backup-simplify]: Simplify 0 into 0
2.439 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
2.439 * [taylor]: Taking taylor expansion of 0 in y
2.439 * [backup-simplify]: Simplify 0 into 0
2.439 * [backup-simplify]: Simplify 0 into 0
2.439 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.439 * [backup-simplify]: Simplify (cbrt (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.439 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
2.439 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
2.439 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.439 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.439 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.439 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.439 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
2.440 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.440 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.440 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.440 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.440 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
2.440 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.440 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.440 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.440 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.440 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
2.440 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.440 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.440 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.440 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.441 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.441 * [taylor]: Taking taylor expansion of 0 in y
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.441 * [taylor]: Taking taylor expansion of 0 in y
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify 0 into 0
2.442 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.442 * [backup-simplify]: Simplify 0 into 0
2.443 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.443 * [taylor]: Taking taylor expansion of 0 in y
2.443 * [backup-simplify]: Simplify 0 into 0
2.443 * [backup-simplify]: Simplify 0 into 0
2.443 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
2.443 * [backup-simplify]: Simplify (cbrt (* (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.443 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
2.443 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
2.443 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.443 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.443 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.444 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.444 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
2.444 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.444 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.444 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.444 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.444 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
2.444 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.444 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.444 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.445 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.445 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
2.445 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.445 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.445 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.445 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.445 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.445 * [taylor]: Taking taylor expansion of 0 in y
2.445 * [backup-simplify]: Simplify 0 into 0
2.445 * [backup-simplify]: Simplify 0 into 0
2.445 * [backup-simplify]: Simplify 0 into 0
2.446 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.446 * [taylor]: Taking taylor expansion of 0 in y
2.446 * [backup-simplify]: Simplify 0 into 0
2.446 * [backup-simplify]: Simplify 0 into 0
2.446 * [backup-simplify]: Simplify 0 into 0
2.447 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.447 * [backup-simplify]: Simplify 0 into 0
2.448 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.448 * [taylor]: Taking taylor expansion of 0 in y
2.448 * [backup-simplify]: Simplify 0 into 0
2.448 * [backup-simplify]: Simplify 0 into 0
2.448 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
2.448 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
2.448 * [backup-simplify]: Simplify (* (fabs (- x y)) (sqrt (fabs (- x y)))) into (sqrt (pow (fabs (- x y)) 3))
2.448 * [approximate]: Taking taylor expansion of (sqrt (pow (fabs (- x y)) 3)) in (x y) around 0
2.448 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- x y)) 3)) in y
2.448 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in y
2.448 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.448 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.449 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
2.449 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
2.449 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.449 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (fabs (- x y)))) into 0
2.449 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (pow (fabs (- x y)) 2))) into 0
2.450 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.450 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- x y)) 3)) in x
2.450 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in x
2.450 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.450 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.450 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
2.450 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
2.450 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.450 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (fabs (- x y)))) into 0
2.451 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (pow (fabs (- x y)) 2))) into 0
2.451 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.451 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- x y)) 3)) in x
2.451 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in x
2.451 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.451 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.451 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
2.451 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
2.451 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.452 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (fabs (- x y)))) into 0
2.452 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (pow (fabs (- x y)) 2))) into 0
2.452 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.452 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- x y)) 3)) in y
2.452 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in y
2.452 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.452 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.452 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
2.453 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
2.453 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.453 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (fabs (- x y)))) into 0
2.453 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (pow (fabs (- x y)) 2))) into 0
2.453 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.454 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.454 * [taylor]: Taking taylor expansion of 0 in y
2.454 * [backup-simplify]: Simplify 0 into 0
2.454 * [backup-simplify]: Simplify 0 into 0
2.454 * [backup-simplify]: Simplify 0 into 0
2.454 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (fabs (- x y))))) into 0
2.455 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (pow (fabs (- x y)) 2)))) into 0
2.455 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.456 * [taylor]: Taking taylor expansion of 0 in y
2.456 * [backup-simplify]: Simplify 0 into 0
2.456 * [backup-simplify]: Simplify 0 into 0
2.456 * [backup-simplify]: Simplify 0 into 0
2.456 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (fabs (- x y))))) into 0
2.457 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (pow (fabs (- x y)) 2)))) into 0
2.457 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.458 * [backup-simplify]: Simplify 0 into 0
2.459 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- x y)))))) into 0
2.459 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (- x y)) 2))))) into 0
2.460 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.460 * [taylor]: Taking taylor expansion of 0 in y
2.460 * [backup-simplify]: Simplify 0 into 0
2.460 * [backup-simplify]: Simplify 0 into 0
2.460 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.461 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
2.461 * [approximate]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in (x y) around 0
2.461 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in y
2.461 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in y
2.461 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.461 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.461 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
2.461 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
2.462 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
2.462 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
2.462 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) into 0
2.463 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.463 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in x
2.463 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in x
2.463 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.463 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.463 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
2.463 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
2.464 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
2.464 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
2.464 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) into 0
2.464 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.464 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in x
2.464 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in x
2.464 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.465 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.465 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
2.465 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
2.465 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
2.466 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
2.466 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) into 0
2.466 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.466 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in y
2.466 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in y
2.466 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.466 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.467 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
2.467 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
2.467 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
2.467 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
2.468 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) into 0
2.468 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.468 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
2.468 * [taylor]: Taking taylor expansion of 0 in y
2.468 * [backup-simplify]: Simplify 0 into 0
2.468 * [backup-simplify]: Simplify 0 into 0
2.468 * [backup-simplify]: Simplify 0 into 0
2.469 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.470 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2)))) into 0
2.470 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.471 * [taylor]: Taking taylor expansion of 0 in y
2.471 * [backup-simplify]: Simplify 0 into 0
2.471 * [backup-simplify]: Simplify 0 into 0
2.471 * [backup-simplify]: Simplify 0 into 0
2.471 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.472 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2)))) into 0
2.473 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.473 * [backup-simplify]: Simplify 0 into 0
2.473 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0
2.474 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))))) into 0
2.475 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.475 * [taylor]: Taking taylor expansion of 0 in y
2.475 * [backup-simplify]: Simplify 0 into 0
2.475 * [backup-simplify]: Simplify 0 into 0
2.476 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.476 * [backup-simplify]: Simplify (* (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
2.476 * [approximate]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in (x y) around 0
2.476 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in y
2.476 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in y
2.476 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.476 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.476 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
2.477 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
2.477 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
2.477 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
2.478 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into 0
2.478 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.478 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in x
2.478 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in x
2.478 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.478 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.478 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
2.479 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
2.479 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
2.479 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
2.479 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into 0
2.480 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.480 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in x
2.480 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in x
2.480 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.480 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.480 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
2.480 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
2.481 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
2.481 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
2.481 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into 0
2.481 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.482 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in y
2.482 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in y
2.482 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.482 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.482 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
2.482 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
2.482 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
2.483 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
2.483 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into 0
2.483 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.483 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
2.483 * [taylor]: Taking taylor expansion of 0 in y
2.483 * [backup-simplify]: Simplify 0 into 0
2.483 * [backup-simplify]: Simplify 0 into 0
2.484 * [backup-simplify]: Simplify 0 into 0
2.484 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.484 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) into 0
2.485 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.485 * [taylor]: Taking taylor expansion of 0 in y
2.485 * [backup-simplify]: Simplify 0 into 0
2.485 * [backup-simplify]: Simplify 0 into 0
2.485 * [backup-simplify]: Simplify 0 into 0
2.485 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.486 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) into 0
2.487 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0
2.488 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))))) into 0
2.488 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.489 * [taylor]: Taking taylor expansion of 0 in y
2.489 * [backup-simplify]: Simplify 0 into 0
2.489 * [backup-simplify]: Simplify 0 into 0
2.489 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.489 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
2.489 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.489 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
2.489 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
2.489 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.489 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.489 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.489 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.489 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
2.489 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.489 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.489 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.489 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.489 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
2.489 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.489 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.489 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.490 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.490 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
2.490 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.490 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.490 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.490 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.490 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.490 * [taylor]: Taking taylor expansion of 0 in y
2.490 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
2.490 * [taylor]: Taking taylor expansion of 0 in y
2.490 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
2.491 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
2.492 * [taylor]: Taking taylor expansion of 0 in y
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.492 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.492 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
2.492 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
2.492 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.492 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.492 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.492 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.492 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
2.492 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.492 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.493 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.493 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.493 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
2.493 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.493 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.493 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.493 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.493 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
2.493 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.493 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.494 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.494 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.494 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.494 * [taylor]: Taking taylor expansion of 0 in y
2.494 * [backup-simplify]: Simplify 0 into 0
2.494 * [backup-simplify]: Simplify 0 into 0
2.494 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.495 * [taylor]: Taking taylor expansion of 0 in y
2.495 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.495 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.496 * [taylor]: Taking taylor expansion of 0 in y
2.496 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
2.497 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.497 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
2.497 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
2.497 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.497 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.497 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.497 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.497 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
2.497 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.497 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.497 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.498 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.498 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
2.498 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.498 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.498 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.498 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.498 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
2.498 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.498 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.498 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.499 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.499 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.499 * [taylor]: Taking taylor expansion of 0 in y
2.499 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.499 * [taylor]: Taking taylor expansion of 0 in y
2.500 * [backup-simplify]: Simplify 0 into 0
2.500 * [backup-simplify]: Simplify 0 into 0
2.500 * [backup-simplify]: Simplify 0 into 0
2.500 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.500 * [backup-simplify]: Simplify 0 into 0
2.501 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.501 * [taylor]: Taking taylor expansion of 0 in y
2.501 * [backup-simplify]: Simplify 0 into 0
2.501 * [backup-simplify]: Simplify 0 into 0
2.501 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
2.501 * * * [progress]: simplifying candidates
2.502 * [simplify]: Simplifying:
  (expm1 (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (log1p (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (log (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (exp (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (cbrt (fabs (- x y)))
  (cbrt (sqrt (fabs (- x y))))
  (* (cbrt (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))) (cbrt (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))))
  (cbrt (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (* (* (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (sqrt (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (sqrt (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (expm1 (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (log1p (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (+ 1 1/2)
  (+ 1 (/ 1 2))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (+ (log (fabs (- x y))) (log (sqrt (fabs (- x y)))))
  (log (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (exp (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (* (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))))
  (* (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (* (* (* (fabs (- x y)) (sqrt (fabs (- x y)))) (* (fabs (- x y)) (sqrt (fabs (- x y))))) (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (sqrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (sqrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (fabs (- x y)) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))
  (* (fabs (- x y)) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))
  (* (fabs (- x y)) (sqrt (sqrt (fabs (- x y)))))
  (* (fabs (- x y)) (sqrt 1))
  (* (fabs (- x y)) (sqrt (sqrt (fabs (- x y)))))
  (* (fabs (- x y)) 1)
  (* (cbrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (expm1 (sqrt (fabs (- x y))))
  (log1p (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt 1)
  (sqrt (fabs (- x y)))
  (/ 1 2)
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (pow (fabs (- x y)) 3))
  (sqrt (pow (fabs (- x y)) 3))
  (sqrt (pow (fabs (- x y)) 3))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
2.503 * * [simplify]: iteration 0: 58 enodes
2.515 * * [simplify]: iteration 1: 107 enodes
2.550 * * [simplify]: iteration 2: 227 enodes
2.604 * * [simplify]: iteration 3: 385 enodes
2.750 * * [simplify]: iteration 4: 654 enodes
3.146 * * [simplify]: iteration 5: 1538 enodes
4.986 * * [simplify]: iteration complete: 5001 enodes
4.986 * * [simplify]: Extracting #0: cost 28 inf + 0
4.987 * * [simplify]: Extracting #1: cost 199 inf + 3
4.992 * * [simplify]: Extracting #2: cost 839 inf + 135
5.000 * * [simplify]: Extracting #3: cost 1158 inf + 2617
5.009 * * [simplify]: Extracting #4: cost 1051 inf + 9538
5.034 * * [simplify]: Extracting #5: cost 606 inf + 175593
5.112 * * [simplify]: Extracting #6: cost 46 inf + 488253
5.214 * * [simplify]: Extracting #7: cost 0 inf + 504902
5.292 * * [simplify]: Extracting #8: cost 0 inf + 502897
5.388 * * [simplify]: Extracting #9: cost 0 inf + 502693
5.498 * [simplify]: Simplified to:
  (expm1 (sqrt (fabs (- x y))))
  (log1p (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (cbrt (fabs (- x y)))
  (cbrt (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (expm1 (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (log1p (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  3/2
  3/2
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (log (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (log (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (exp (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (* (* (* (fabs (- x y)) (sqrt (fabs (- x y)))) (* (fabs (- x y)) (sqrt (fabs (- x y))))) (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (fabs (- x y))
  (sqrt (fabs (- x y)))
  (* (* (* (fabs (- x y)) (sqrt (fabs (- x y)))) (* (fabs (- x y)) (sqrt (fabs (- x y))))) (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (sqrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (sqrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (* (cbrt (sqrt (fabs (- x y)))) (fabs (- x y))) (cbrt (sqrt (fabs (- x y)))))
  (* (fabs (cbrt (fabs (- x y)))) (fabs (- x y)))
  (* (sqrt (sqrt (fabs (- x y)))) (fabs (- x y)))
  (fabs (- x y))
  (* (sqrt (sqrt (fabs (- x y)))) (fabs (- x y)))
  (fabs (- x y))
  (* (cbrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (fabs (- x y))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (expm1 (sqrt (fabs (- x y))))
  (log1p (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (fabs (cbrt (fabs (- x y))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  1/2
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (fabs (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (fabs (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (fabs (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
5.501 * * * [progress]: adding candidates to table
5.766 * [progress]: [Phase 3 of 3] Extracting.
5.767 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (sqrt (fabs (- x y))))> #<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))>)
5.767 * * * [regime-changes]: Trying 5 branch expressions: ((- x y) (fabs (- x y)) (sqrt (fabs (- x y))) y x)
5.767 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y) (sqrt (fabs (- x y))))> #<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))>)
5.814 * * * * [regimes]: Trying to branch on (fabs (- x y)) from (#<alt (λ (x y) (sqrt (fabs (- x y))))> #<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))>)
5.845 * * * * [regimes]: Trying to branch on (sqrt (fabs (- x y))) from (#<alt (λ (x y) (sqrt (fabs (- x y))))> #<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))>)
5.879 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (sqrt (fabs (- x y))))> #<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))>)
5.906 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (sqrt (fabs (- x y))))> #<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))>)
5.937 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.938 * [simplify]: Simplifying:
  (sqrt (fabs (- x y)))
5.938 * * [simplify]: iteration 0: 5 enodes
5.938 * * [simplify]: iteration complete: 5 enodes
5.938 * * [simplify]: Extracting #0: cost 1 inf + 0
5.938 * * [simplify]: Extracting #1: cost 2 inf + 0
5.938 * * [simplify]: Extracting #2: cost 3 inf + 0
5.938 * * [simplify]: Extracting #3: cost 5 inf + 0
5.938 * * [simplify]: Extracting #4: cost 3 inf + 2
5.938 * * [simplify]: Extracting #5: cost 0 inf + 248
5.939 * [simplify]: Simplified to:
  (sqrt (fabs (- x y)))
7.047 * [regime-testing]: Baseline error score: 0.007125890736342043
7.054 * [regime-testing]: Oracle error score: 0.004875609451181397
7.072 * [regime-testing]: End program error score: 0.007125890736342043