16.568 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying:
  (sqrt (fabs (- x y)))
0.016 * * [simplify]: Extracting # 0 : cost  0
0.016 * * [simplify]: Extracting # 1 : cost  0
0.016 * * [simplify]: Extracting # 2 : cost  0
0.016 * * [simplify]: Extracting # 3 : cost  0
0.016 * * [simplify]: Extracting # 4 : cost  0
0.016 * * [simplify]: Extracting # 5 : cost  0
0.016 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
0.016 * * [simplify]: Extracting # 0 : cost  0
0.017 * * [simplify]: Extracting # 1 : cost  0
0.017 * * [simplify]: Extracting # 2 : cost  0
0.017 * * [simplify]: iteration  1 :  7  enodes  (cost  5 )
0.017 * * [simplify]: Extracting # 0 : cost  0
0.017 * * [simplify]: iteration  2 :  8  enodes  (cost  5 )
0.018 * * [simplify]: Extracting # 0 : cost  0
0.018 * * [simplify]: iteration done:  8  enodes  (cost  5 )
0.018 * [simplify]: Simplified to:
  (sqrt (fabs (- x y)))
0.019 * * [progress]: iteration 1 / 4
0.019 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (fabs (- x y))))>
0.020 * * * [progress]: localizing error
0.025 * * * [progress]: generating rewritten candidates
0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.027 * * * [progress]: generating series expansions
0.027 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.027 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.027 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
0.027 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.027 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.027 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.027 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.027 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.028 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.028 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.028 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.028 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.028 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.028 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.028 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.028 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.028 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.028 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.028 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.028 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.028 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.028 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.028 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.028 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.028 * [taylor]: Taking taylor expansion of 0 in y
0.028 * [backup-simplify]: Simplify 0 into 0
0.028 * [backup-simplify]: Simplify 0 into 0
0.028 * [backup-simplify]: Simplify 0 into 0
0.029 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
0.029 * [taylor]: Taking taylor expansion of 0 in y
0.029 * [backup-simplify]: Simplify 0 into 0
0.029 * [backup-simplify]: Simplify 0 into 0
0.029 * [backup-simplify]: Simplify 0 into 0
0.030 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
0.030 * [backup-simplify]: Simplify 0 into 0
0.030 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
0.030 * [taylor]: Taking taylor expansion of 0 in y
0.030 * [backup-simplify]: Simplify 0 into 0
0.030 * [backup-simplify]: Simplify 0 into 0
0.030 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.031 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.031 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.031 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.031 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.031 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.031 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.031 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.031 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.031 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.031 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.031 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.031 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.031 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.031 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.031 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.031 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.031 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.032 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.032 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.032 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.032 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.032 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.032 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.032 * [taylor]: Taking taylor expansion of 0 in y
0.032 * [backup-simplify]: Simplify 0 into 0
0.032 * [backup-simplify]: Simplify 0 into 0
0.032 * [backup-simplify]: Simplify 0 into 0
0.033 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.033 * [taylor]: Taking taylor expansion of 0 in y
0.033 * [backup-simplify]: Simplify 0 into 0
0.033 * [backup-simplify]: Simplify 0 into 0
0.033 * [backup-simplify]: Simplify 0 into 0
0.033 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.033 * [backup-simplify]: Simplify 0 into 0
0.034 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
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 (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
0.034 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.034 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.034 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.034 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.034 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.034 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.034 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.034 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.034 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.035 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.035 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.035 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.035 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.035 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.035 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.035 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.035 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.035 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.035 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.035 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.035 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.036 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.036 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
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 0 into 0
0.036 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) 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 0 into 0
0.037 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.037 * [backup-simplify]: Simplify 0 into 0
0.037 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.037 * [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 (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
0.038 * * * [progress]: simplifying candidates
0.038 * [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)))
0.038 * * [simplify]: Extracting # 0 : cost  0
0.038 * * [simplify]: Extracting # 1 : cost  0
0.038 * * [simplify]: Extracting # 2 : cost  0
0.038 * * [simplify]: Extracting # 3 : cost  0
0.038 * * [simplify]: Extracting # 4 : cost  0
0.038 * * [simplify]: Extracting # 5 : cost  0
0.039 * * [simplify]: Extracting # 6 : cost  0
0.039 * * [simplify]: Extracting # 7 : cost  0
0.039 * * [simplify]: iteration  0 :  22  enodes  (cost  127 )
0.042 * * [simplify]: Extracting # 0 : cost  0
0.043 * * [simplify]: Extracting # 1 : cost  0
0.043 * * [simplify]: Extracting # 2 : cost  0
0.043 * * [simplify]: iteration  1 :  29  enodes  (cost  111 )
0.046 * * [simplify]: Extracting # 0 : cost  0
0.046 * * [simplify]: Extracting # 1 : cost  0
0.046 * * [simplify]: Extracting # 2 : cost  0
0.046 * * [simplify]: Extracting # 3 : cost  0
0.046 * * [simplify]: iteration  2 :  33  enodes  (cost  108 )
0.050 * * [simplify]: Extracting # 0 : cost  0
0.050 * * [simplify]: Extracting # 1 : cost  0
0.050 * * [simplify]: Extracting # 2 : cost  0
0.050 * * [simplify]: Extracting # 3 : cost  0
0.050 * * [simplify]: iteration  3 :  37  enodes  (cost  108 )
0.055 * * [simplify]: Extracting # 0 : cost  0
0.055 * * [simplify]: Extracting # 1 : cost  0
0.055 * * [simplify]: Extracting # 2 : cost  0
0.055 * * [simplify]: Extracting # 3 : cost  0
0.055 * * [simplify]: Extracting # 4 : cost  0
0.055 * * [simplify]: iteration  4 :  43  enodes  (cost  108 )
0.060 * * [simplify]: Extracting # 0 : cost  0
0.060 * * [simplify]: Extracting # 1 : cost  0
0.060 * * [simplify]: Extracting # 2 : cost  0
0.061 * * [simplify]: Extracting # 3 : cost  0
0.061 * * [simplify]: Extracting # 4 : cost  0
0.061 * * [simplify]: iteration  5 :  53  enodes  (cost  108 )
0.068 * * [simplify]: Extracting # 0 : cost  0
0.068 * * [simplify]: Extracting # 1 : cost  0
0.068 * * [simplify]: Extracting # 2 : cost  0
0.068 * * [simplify]: Extracting # 3 : cost  0
0.068 * * [simplify]: Extracting # 4 : cost  0
0.068 * * [simplify]: iteration  6 :  74  enodes  (cost  108 )
0.082 * * [simplify]: Extracting # 0 : cost  0
0.082 * * [simplify]: Extracting # 1 : cost  0
0.083 * * [simplify]: Extracting # 2 : cost  0
0.083 * * [simplify]: Extracting # 3 : cost  0
0.083 * * [simplify]: iteration  7 :  139  enodes  (cost  108 )
0.150 * * [simplify]: Extracting # 0 : cost  0
0.150 * * [simplify]: Extracting # 1 : cost  0
0.150 * * [simplify]: Extracting # 2 : cost  0
0.151 * * [simplify]: Extracting # 3 : cost  0
0.151 * * [simplify]: iteration  8 :  431  enodes  (cost  108 )
0.942 * * [simplify]: Extracting # 0 : cost  0
0.943 * * [simplify]: Extracting # 1 : cost  0
0.944 * * [simplify]: Extracting # 2 : cost  0
0.946 * * [simplify]: Extracting # 3 : cost  0
0.947 * * [simplify]: Extracting # 4 : cost  0
0.948 * * [simplify]: iteration  9 :  1844  enodes  (cost  108 )
1.657 * * [simplify]: Extracting # 0 : cost  0
1.661 * * [simplify]: Extracting # 1 : cost  0
1.666 * * [simplify]: Extracting # 2 : cost  0
1.676 * * [simplify]: Extracting # 3 : cost  0
1.681 * * [simplify]: iteration done:  5000  enodes  (cost  108 )
1.681 * [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))))
  (pow (sqrt (fabs (- x y))) 3)
  (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)))
1.681 * * * [progress]: adding candidates to table
1.712 * * [progress]: iteration 2 / 4
1.712 * * * [progress]: picking best candidate
1.714 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))>
1.714 * * * [progress]: localizing error
1.721 * * * [progress]: generating rewritten candidates
1.721 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.745 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
1.747 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
1.750 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
1.755 * * * [progress]: generating series expansions
1.756 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.756 * [backup-simplify]: Simplify (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) into (sqrt (fabs (- x y)))
1.756 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
1.756 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.756 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.756 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.756 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.756 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.756 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.756 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.756 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.756 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.756 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.756 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.756 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.756 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.756 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.756 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.757 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.757 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.757 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.757 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.757 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.757 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.757 * [taylor]: Taking taylor expansion of 0 in y
1.757 * [backup-simplify]: Simplify 0 into 0
1.757 * [backup-simplify]: Simplify 0 into 0
1.757 * [backup-simplify]: Simplify 0 into 0
1.758 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.758 * [taylor]: Taking taylor expansion of 0 in y
1.758 * [backup-simplify]: Simplify 0 into 0
1.758 * [backup-simplify]: Simplify 0 into 0
1.758 * [backup-simplify]: Simplify 0 into 0
1.758 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.758 * [backup-simplify]: Simplify 0 into 0
1.759 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
1.759 * [taylor]: Taking taylor expansion of 0 in y
1.759 * [backup-simplify]: Simplify 0 into 0
1.759 * [backup-simplify]: Simplify 0 into 0
1.759 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.759 * [backup-simplify]: Simplify (* (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.759 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
1.759 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.759 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.759 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.759 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.759 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.759 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.759 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.759 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.760 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.760 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.760 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.760 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.760 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.760 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.760 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.760 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.760 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.760 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.760 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.760 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.760 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.760 * [taylor]: Taking taylor expansion of 0 in y
1.760 * [backup-simplify]: Simplify 0 into 0
1.760 * [backup-simplify]: Simplify 0 into 0
1.760 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.761 * [taylor]: Taking taylor expansion of 0 in y
1.761 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify 0 into 0
1.762 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.762 * [backup-simplify]: Simplify 0 into 0
1.762 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.762 * [taylor]: Taking taylor expansion of 0 in y
1.762 * [backup-simplify]: Simplify 0 into 0
1.762 * [backup-simplify]: Simplify 0 into 0
1.762 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
1.763 * [backup-simplify]: Simplify (* (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.763 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.763 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.763 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.763 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.763 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.763 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.763 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.763 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.763 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.763 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.763 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.763 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.763 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.763 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.763 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.763 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.764 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.764 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.764 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.764 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.764 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.764 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.764 * [taylor]: Taking taylor expansion of 0 in y
1.764 * [backup-simplify]: Simplify 0 into 0
1.764 * [backup-simplify]: Simplify 0 into 0
1.764 * [backup-simplify]: Simplify 0 into 0
1.764 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.765 * [taylor]: Taking taylor expansion of 0 in y
1.765 * [backup-simplify]: Simplify 0 into 0
1.765 * [backup-simplify]: Simplify 0 into 0
1.765 * [backup-simplify]: Simplify 0 into 0
1.765 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.765 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.766 * [taylor]: Taking taylor expansion of 0 in y
1.766 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
1.766 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
1.766 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- x y)))) into (pow (fabs (- x y)) 1/4)
1.766 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in (x y) around 0
1.766 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
1.766 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
1.766 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
1.766 * [taylor]: Taking taylor expansion of 1/4 in y
1.766 * [backup-simplify]: Simplify 1/4 into 1/4
1.766 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
1.766 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.766 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.766 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.766 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.766 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.766 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
1.766 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
1.766 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
1.766 * [taylor]: Taking taylor expansion of 1/4 in x
1.766 * [backup-simplify]: Simplify 1/4 into 1/4
1.766 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
1.766 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.766 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.767 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.767 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.767 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.767 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
1.767 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
1.767 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
1.767 * [taylor]: Taking taylor expansion of 1/4 in x
1.767 * [backup-simplify]: Simplify 1/4 into 1/4
1.767 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
1.767 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.767 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.767 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.767 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.767 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.767 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
1.767 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
1.767 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
1.767 * [taylor]: Taking taylor expansion of 1/4 in y
1.767 * [backup-simplify]: Simplify 1/4 into 1/4
1.767 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
1.767 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.767 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.767 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.767 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.767 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.768 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
1.768 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
1.769 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
1.769 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.769 * [taylor]: Taking taylor expansion of 0 in y
1.769 * [backup-simplify]: Simplify 0 into 0
1.769 * [backup-simplify]: Simplify 0 into 0
1.770 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
1.770 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
1.770 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.770 * [backup-simplify]: Simplify 0 into 0
1.772 * [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
1.772 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
1.773 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.773 * [taylor]: Taking taylor expansion of 0 in y
1.773 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify 0 into 0
1.774 * [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
1.775 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
1.776 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.776 * [backup-simplify]: Simplify 0 into 0
1.778 * [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
1.778 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- x y))))))) into 0
1.779 * [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
1.779 * [taylor]: Taking taylor expansion of 0 in y
1.779 * [backup-simplify]: Simplify 0 into 0
1.779 * [backup-simplify]: Simplify 0 into 0
1.780 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
1.780 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.780 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in (x y) around 0
1.780 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
1.780 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
1.780 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
1.780 * [taylor]: Taking taylor expansion of 1/4 in y
1.780 * [backup-simplify]: Simplify 1/4 into 1/4
1.780 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
1.780 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.780 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.780 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.780 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.780 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.780 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
1.780 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
1.780 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
1.780 * [taylor]: Taking taylor expansion of 1/4 in x
1.780 * [backup-simplify]: Simplify 1/4 into 1/4
1.780 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
1.780 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.780 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.780 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.781 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.781 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.781 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
1.781 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
1.781 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
1.781 * [taylor]: Taking taylor expansion of 1/4 in x
1.781 * [backup-simplify]: Simplify 1/4 into 1/4
1.781 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
1.781 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.781 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.781 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.781 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.781 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.781 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
1.781 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
1.781 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
1.781 * [taylor]: Taking taylor expansion of 1/4 in y
1.781 * [backup-simplify]: Simplify 1/4 into 1/4
1.781 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
1.781 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.781 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.782 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.782 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.782 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.782 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.783 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
1.783 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.783 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.783 * [taylor]: Taking taylor expansion of 0 in y
1.783 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify 0 into 0
1.784 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
1.784 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.785 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.785 * [backup-simplify]: Simplify 0 into 0
1.786 * [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
1.787 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
1.787 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.787 * [taylor]: Taking taylor expansion of 0 in y
1.787 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.789 * [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
1.789 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
1.790 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.790 * [backup-simplify]: Simplify 0 into 0
1.792 * [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
1.793 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))))) into 0
1.794 * [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
1.794 * [taylor]: Taking taylor expansion of 0 in y
1.794 * [backup-simplify]: Simplify 0 into 0
1.794 * [backup-simplify]: Simplify 0 into 0
1.794 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 1/4) into (pow (fabs (- x y)) 1/4)
1.794 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.794 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in (x y) around 0
1.794 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
1.794 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
1.794 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
1.794 * [taylor]: Taking taylor expansion of 1/4 in y
1.794 * [backup-simplify]: Simplify 1/4 into 1/4
1.794 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
1.794 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.794 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.794 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.794 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.794 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.795 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
1.795 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
1.795 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
1.795 * [taylor]: Taking taylor expansion of 1/4 in x
1.795 * [backup-simplify]: Simplify 1/4 into 1/4
1.795 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
1.795 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.795 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.795 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.795 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.795 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.795 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
1.795 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
1.795 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
1.795 * [taylor]: Taking taylor expansion of 1/4 in x
1.795 * [backup-simplify]: Simplify 1/4 into 1/4
1.795 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
1.795 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.795 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.795 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.795 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.795 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.796 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
1.796 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
1.796 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
1.796 * [taylor]: Taking taylor expansion of 1/4 in y
1.796 * [backup-simplify]: Simplify 1/4 into 1/4
1.796 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
1.796 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.796 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.796 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.796 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.796 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.796 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.797 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
1.797 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.798 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.798 * [taylor]: Taking taylor expansion of 0 in y
1.798 * [backup-simplify]: Simplify 0 into 0
1.798 * [backup-simplify]: Simplify 0 into 0
1.798 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
1.799 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.799 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.799 * [backup-simplify]: Simplify 0 into 0
1.801 * [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
1.801 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
1.802 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.802 * [taylor]: Taking taylor expansion of 0 in y
1.802 * [backup-simplify]: Simplify 0 into 0
1.802 * [backup-simplify]: Simplify 0 into 0
1.802 * [backup-simplify]: Simplify 0 into 0
1.803 * [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
1.804 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
1.808 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.808 * [backup-simplify]: Simplify 0 into 0
1.810 * [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
1.811 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))))) into 0
1.812 * [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
1.812 * [taylor]: Taking taylor expansion of 0 in y
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 1/4) into (pow (fabs (- x y)) 1/4)
1.812 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.812 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- x y)))) into (pow (fabs (- x y)) 1/4)
1.812 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in (x y) around 0
1.812 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
1.812 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
1.812 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
1.812 * [taylor]: Taking taylor expansion of 1/4 in y
1.812 * [backup-simplify]: Simplify 1/4 into 1/4
1.812 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
1.812 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.812 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.812 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.812 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.813 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.813 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
1.813 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
1.813 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
1.813 * [taylor]: Taking taylor expansion of 1/4 in x
1.813 * [backup-simplify]: Simplify 1/4 into 1/4
1.813 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
1.813 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.813 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.813 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.813 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.813 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.813 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
1.813 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
1.813 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
1.813 * [taylor]: Taking taylor expansion of 1/4 in x
1.813 * [backup-simplify]: Simplify 1/4 into 1/4
1.813 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
1.813 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.813 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.813 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.813 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.813 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.813 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
1.813 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
1.813 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
1.813 * [taylor]: Taking taylor expansion of 1/4 in y
1.813 * [backup-simplify]: Simplify 1/4 into 1/4
1.813 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
1.813 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.813 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.814 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.814 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.814 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.814 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
1.814 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
1.815 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
1.815 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.815 * [taylor]: Taking taylor expansion of 0 in y
1.815 * [backup-simplify]: Simplify 0 into 0
1.815 * [backup-simplify]: Simplify 0 into 0
1.816 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
1.816 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
1.817 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.817 * [backup-simplify]: Simplify 0 into 0
1.818 * [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
1.818 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
1.819 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.819 * [taylor]: Taking taylor expansion of 0 in y
1.819 * [backup-simplify]: Simplify 0 into 0
1.819 * [backup-simplify]: Simplify 0 into 0
1.819 * [backup-simplify]: Simplify 0 into 0
1.821 * [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
1.821 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
1.822 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.822 * [backup-simplify]: Simplify 0 into 0
1.824 * [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
1.824 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- x y))))))) into 0
1.825 * [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
1.825 * [taylor]: Taking taylor expansion of 0 in y
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
1.826 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.826 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in (x y) around 0
1.826 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
1.826 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
1.826 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
1.826 * [taylor]: Taking taylor expansion of 1/4 in y
1.826 * [backup-simplify]: Simplify 1/4 into 1/4
1.826 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
1.826 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.826 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.826 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.826 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.826 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.826 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
1.826 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
1.826 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
1.826 * [taylor]: Taking taylor expansion of 1/4 in x
1.826 * [backup-simplify]: Simplify 1/4 into 1/4
1.826 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
1.826 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.826 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.826 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.826 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.827 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.827 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
1.827 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
1.827 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
1.827 * [taylor]: Taking taylor expansion of 1/4 in x
1.827 * [backup-simplify]: Simplify 1/4 into 1/4
1.827 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
1.827 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.827 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.827 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.827 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.827 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.827 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
1.827 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
1.827 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
1.827 * [taylor]: Taking taylor expansion of 1/4 in y
1.827 * [backup-simplify]: Simplify 1/4 into 1/4
1.827 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
1.827 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.828 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.828 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.828 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.828 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.828 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.829 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
1.829 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.830 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.830 * [taylor]: Taking taylor expansion of 0 in y
1.830 * [backup-simplify]: Simplify 0 into 0
1.830 * [backup-simplify]: Simplify 0 into 0
1.830 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
1.831 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.831 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.831 * [backup-simplify]: Simplify 0 into 0
1.832 * [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
1.833 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
1.834 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.834 * [taylor]: Taking taylor expansion of 0 in y
1.834 * [backup-simplify]: Simplify 0 into 0
1.834 * [backup-simplify]: Simplify 0 into 0
1.834 * [backup-simplify]: Simplify 0 into 0
1.835 * [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
1.836 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
1.836 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.836 * [backup-simplify]: Simplify 0 into 0
1.838 * [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
1.839 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))))) into 0
1.840 * [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
1.840 * [taylor]: Taking taylor expansion of 0 in y
1.840 * [backup-simplify]: Simplify 0 into 0
1.840 * [backup-simplify]: Simplify 0 into 0
1.840 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 1/4) into (pow (fabs (- x y)) 1/4)
1.840 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.840 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in (x y) around 0
1.840 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
1.840 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
1.841 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
1.841 * [taylor]: Taking taylor expansion of 1/4 in y
1.841 * [backup-simplify]: Simplify 1/4 into 1/4
1.841 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
1.841 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.841 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.841 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.841 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.841 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.841 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
1.841 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
1.841 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
1.841 * [taylor]: Taking taylor expansion of 1/4 in x
1.841 * [backup-simplify]: Simplify 1/4 into 1/4
1.841 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
1.841 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.841 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.841 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.841 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.841 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.841 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
1.841 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
1.842 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
1.842 * [taylor]: Taking taylor expansion of 1/4 in x
1.842 * [backup-simplify]: Simplify 1/4 into 1/4
1.842 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
1.842 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.842 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.842 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.842 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.842 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.842 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
1.842 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
1.842 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
1.842 * [taylor]: Taking taylor expansion of 1/4 in y
1.842 * [backup-simplify]: Simplify 1/4 into 1/4
1.842 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
1.842 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.842 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.842 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.842 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.843 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.843 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.843 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
1.844 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.844 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.844 * [taylor]: Taking taylor expansion of 0 in y
1.844 * [backup-simplify]: Simplify 0 into 0
1.844 * [backup-simplify]: Simplify 0 into 0
1.845 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
1.845 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.846 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.846 * [backup-simplify]: Simplify 0 into 0
1.847 * [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
1.847 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
1.848 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.848 * [taylor]: Taking taylor expansion of 0 in y
1.848 * [backup-simplify]: Simplify 0 into 0
1.848 * [backup-simplify]: Simplify 0 into 0
1.848 * [backup-simplify]: Simplify 0 into 0
1.849 * [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
1.850 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
1.851 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.851 * [backup-simplify]: Simplify 0 into 0
1.853 * [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
1.854 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))))) into 0
1.854 * [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
1.854 * [taylor]: Taking taylor expansion of 0 in y
1.855 * [backup-simplify]: Simplify 0 into 0
1.855 * [backup-simplify]: Simplify 0 into 0
1.855 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 1/4) into (pow (fabs (- x y)) 1/4)
1.855 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
1.855 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.855 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
1.855 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.855 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.855 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.855 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.855 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.855 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.855 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.855 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.855 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.855 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.855 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.855 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.855 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.855 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.856 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.856 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.856 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.856 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.856 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.856 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.856 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.856 * [taylor]: Taking taylor expansion of 0 in y
1.856 * [backup-simplify]: Simplify 0 into 0
1.856 * [backup-simplify]: Simplify 0 into 0
1.856 * [backup-simplify]: Simplify 0 into 0
1.856 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.856 * [taylor]: Taking taylor expansion of 0 in y
1.856 * [backup-simplify]: Simplify 0 into 0
1.856 * [backup-simplify]: Simplify 0 into 0
1.856 * [backup-simplify]: Simplify 0 into 0
1.857 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.857 * [backup-simplify]: Simplify 0 into 0
1.857 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
1.858 * [taylor]: Taking taylor expansion of 0 in y
1.858 * [backup-simplify]: Simplify 0 into 0
1.858 * [backup-simplify]: Simplify 0 into 0
1.858 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.858 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.858 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
1.858 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.858 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.858 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.858 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.858 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.858 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.858 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.858 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.858 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.858 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.858 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.858 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.858 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.859 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.859 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.859 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.859 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.859 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.859 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.859 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.859 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.859 * [taylor]: Taking taylor expansion of 0 in y
1.859 * [backup-simplify]: Simplify 0 into 0
1.859 * [backup-simplify]: Simplify 0 into 0
1.859 * [backup-simplify]: Simplify 0 into 0
1.860 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.860 * [taylor]: Taking taylor expansion of 0 in y
1.860 * [backup-simplify]: Simplify 0 into 0
1.860 * [backup-simplify]: Simplify 0 into 0
1.860 * [backup-simplify]: Simplify 0 into 0
1.860 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.860 * [backup-simplify]: Simplify 0 into 0
1.861 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.861 * [taylor]: Taking taylor expansion of 0 in y
1.861 * [backup-simplify]: Simplify 0 into 0
1.861 * [backup-simplify]: Simplify 0 into 0
1.861 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
1.861 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.861 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.861 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.861 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.861 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.861 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.862 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.862 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.862 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.862 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.862 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.862 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.862 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.862 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.862 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.862 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.862 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.862 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.862 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.862 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.862 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.863 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.863 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.863 * [taylor]: Taking taylor expansion of 0 in y
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.863 * [taylor]: Taking taylor expansion of 0 in y
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify 0 into 0
1.864 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.864 * [backup-simplify]: Simplify 0 into 0
1.864 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.865 * [taylor]: Taking taylor expansion of 0 in y
1.865 * [backup-simplify]: Simplify 0 into 0
1.865 * [backup-simplify]: Simplify 0 into 0
1.865 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
1.865 * * * [progress]: simplifying candidates
1.867 * [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)))
1.869 * * [simplify]: Extracting # 0 : cost  0
1.870 * * [simplify]: Extracting # 1 : cost  0
1.870 * * [simplify]: Extracting # 2 : cost  0
1.870 * * [simplify]: Extracting # 3 : cost  0
1.870 * * [simplify]: Extracting # 4 : cost  0
1.870 * * [simplify]: Extracting # 5 : cost  0
1.870 * * [simplify]: Extracting # 6 : cost  0
1.870 * * [simplify]: Extracting # 7 : cost  0
1.870 * * [simplify]: iteration  0 :  87  enodes  (cost  1894 )
1.899 * * [simplify]: Extracting # 0 : cost  0
1.899 * * [simplify]: Extracting # 1 : cost  0
1.900 * * [simplify]: Extracting # 2 : cost  0
1.900 * * [simplify]: Extracting # 3 : cost  0
1.900 * * [simplify]: iteration  1 :  132  enodes  (cost  1111 )
1.920 * * [simplify]: Extracting # 0 : cost  0
1.920 * * [simplify]: Extracting # 1 : cost  0
1.920 * * [simplify]: Extracting # 2 : cost  0
1.920 * * [simplify]: Extracting # 3 : cost  0
1.921 * * [simplify]: Extracting # 4 : cost  0
1.921 * * [simplify]: iteration  2 :  280  enodes  (cost  1050 )
2.022 * * [simplify]: Extracting # 0 : cost  0
2.022 * * [simplify]: Extracting # 1 : cost  0
2.023 * * [simplify]: Extracting # 2 : cost  0
2.023 * * [simplify]: Extracting # 3 : cost  0
2.023 * * [simplify]: Extracting # 4 : cost  0
2.024 * * [simplify]: iteration  3 :  553  enodes  (cost  1028 )
2.356 * * [simplify]: Extracting # 0 : cost  0
2.357 * * [simplify]: Extracting # 1 : cost  0
2.358 * * [simplify]: Extracting # 2 : cost  0
2.359 * * [simplify]: Extracting # 3 : cost  0
2.360 * * [simplify]: Extracting # 4 : cost  0
2.361 * * [simplify]: iteration  4 :  1156  enodes  (cost  1008 )
3.128 * * [simplify]: Extracting # 0 : cost  0
3.133 * * [simplify]: Extracting # 1 : cost  0
3.140 * * [simplify]: Extracting # 2 : cost  0
3.148 * * [simplify]: Extracting # 3 : cost  0
3.154 * * [simplify]: Extracting # 4 : cost  0
3.159 * * [simplify]: iteration done:  5001  enodes  (cost  990 )
3.160 * [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)))
  (pow (sqrt (fabs (- x y))) 4)
  (fabs (- x y))
  (pow (sqrt (fabs (- x y))) 4)
  2
  (log (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (pow (sqrt (fabs (- x y))) 3)
  (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4)
  (cbrt (sqrt (fabs (- x y))))
  (pow (sqrt (fabs (- x y))) 3)
  (fabs (- x y))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (pow (cbrt (sqrt (sqrt (fabs (- x y))))) 4)
  (pow (cbrt (sqrt (sqrt (fabs (- x y))))) 2)
  (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4)
  (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
  (pow (cbrt (sqrt (sqrt (fabs (- x y))))) 5)
  (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (sqrt (fabs (- x y))))))
  (* (sqrt (fabs (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3)
  (sqrt (sqrt (fabs (- x y))))
  (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3)
  (sqrt (sqrt (fabs (- x y))))
  (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3)
  (sqrt (sqrt (fabs (- x y))))
  (pow (cbrt (sqrt (sqrt (fabs (- x y))))) 4)
  (* (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3)
  (sqrt (fabs (- x y)))
  (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3)
  (sqrt (fabs (- x y)))
  (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3)
  (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)))))
  (pow (cbrt (sqrt (sqrt (fabs (- x y))))) 2)
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (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)))))
  (pow (cbrt (sqrt (sqrt (fabs (- x y))))) 2)
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (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))))
  (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4)
  (cbrt (sqrt (fabs (- x y))))
  (pow (sqrt (fabs (- x y))) 3)
  (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)))
3.161 * * * [progress]: adding candidates to table
3.359 * [progress]: [Phase 3 of 3] Extracting.
3.359 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.359 * * * [regime-changes]: Trying 5 branch expressions: ((- x y) (fabs (- x y)) (sqrt (fabs (- x y))) y x)
3.359 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.373 * * * * [regimes]: Trying to branch on (fabs (- x y)) from (#<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.389 * * * * [regimes]: Trying to branch on (sqrt (fabs (- x y))) from (#<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.411 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.423 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.434 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
3.434 * [simplify]: Simplifying:
  (sqrt (fabs (- x y)))
3.434 * * [simplify]: Extracting # 0 : cost  0
3.434 * * [simplify]: Extracting # 1 : cost  0
3.434 * * [simplify]: Extracting # 2 : cost  0
3.435 * * [simplify]: Extracting # 3 : cost  0
3.435 * * [simplify]: Extracting # 4 : cost  0
3.435 * * [simplify]: Extracting # 5 : cost  0
3.435 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
3.435 * * [simplify]: Extracting # 0 : cost  0
3.435 * * [simplify]: iteration done:  5  enodes  (cost  5 )
3.435 * [simplify]: Simplified to:
  (sqrt (fabs (- x y)))
3.868 * [regime-testing]: Baseline error score: 0.008251031378922365
3.869 * [regime-testing]: Oracle error score: 0.006625828228528566
3.871 * [regime-testing]: End program error score: 0.008251031378922365