21.054 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying:
  (/ (fabs (- x y)) (fabs y))
0.017 * * [simplify]: Extracting # 0 : cost  1  inf +  0
0.017 * * [simplify]: Extracting # 1 : cost  3  inf +  0
0.017 * * [simplify]: Extracting # 2 : cost  5  inf +  0
0.017 * * [simplify]: Extracting # 3 : cost  4  inf +  42
0.017 * * [simplify]: Extracting # 4 : cost  3  inf +  43
0.017 * * [simplify]: Extracting # 5 : cost  0  inf +  329
0.017 * * [simplify]: iteration  0 :  6  enodes  (cost  162 )
0.018 * * [simplify]: Extracting # 0 : cost  0  inf +  329
0.018 * * [simplify]: Extracting # 1 : cost  1  inf +  329
0.018 * * [simplify]: Extracting # 2 : cost  0  inf +  370
0.018 * * [simplify]: iteration  1 :  8  enodes  (cost  162 )
0.019 * * [simplify]: Extracting # 0 : cost  0  inf +  370
0.019 * * [simplify]: iteration  2 :  9  enodes  (cost  162 )
0.020 * * [simplify]: Extracting # 0 : cost  0  inf +  370
0.021 * * [simplify]: iteration complete:  9  enodes  (cost  162 )
0.021 * [simplify]: Simplified to:
  (/ (fabs (- x y)) (fabs y))
0.021 * * [progress]: iteration 1 / 4
0.021 * * * [progress]: picking best candidate
0.025 * * * * [pick]: Picked  #<alt (λ (x y) (/ (fabs (- x y)) (fabs y)))>
0.025 * * * [progress]: localizing error
0.033 * * * [progress]: generating rewritten candidates
0.033 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.038 * * * [progress]: generating series expansions
0.038 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.038 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.038 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0
0.038 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
0.038 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.038 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.038 * [taylor]: Taking taylor expansion of (fabs y) in y
0.038 * [backup-simplify]: Simplify (fabs y) into (fabs y)
0.038 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.038 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
0.038 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.038 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.038 * [taylor]: Taking taylor expansion of (fabs y) in x
0.038 * [backup-simplify]: Simplify (fabs y) into (fabs y)
0.038 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.038 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
0.038 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.038 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.038 * [taylor]: Taking taylor expansion of (fabs y) in x
0.038 * [backup-simplify]: Simplify (fabs y) into (fabs y)
0.039 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.039 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
0.039 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.039 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.039 * [taylor]: Taking taylor expansion of (fabs y) in y
0.039 * [backup-simplify]: Simplify (fabs y) into (fabs y)
0.039 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.039 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.039 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
0.039 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [backup-simplify]: Simplify 0 into 0
0.039 * [backup-simplify]: Simplify 0 into 0
0.039 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
0.039 * [backup-simplify]: Simplify 0 into 0
0.040 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
0.040 * [taylor]: Taking taylor expansion of 0 in y
0.040 * [backup-simplify]: Simplify 0 into 0
0.040 * [backup-simplify]: Simplify 0 into 0
0.040 * [backup-simplify]: Simplify 0 into 0
0.040 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
0.040 * [backup-simplify]: Simplify 0 into 0
0.040 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
0.040 * [taylor]: Taking taylor expansion of 0 in y
0.040 * [backup-simplify]: Simplify 0 into 0
0.040 * [backup-simplify]: Simplify 0 into 0
0.040 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.040 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
0.040 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0
0.040 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
0.040 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.041 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.041 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
0.041 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
0.041 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
0.041 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.041 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.041 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
0.041 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
0.041 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
0.041 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.041 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.041 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
0.041 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
0.041 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
0.041 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.041 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.041 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
0.042 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
0.042 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
0.042 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
0.042 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
0.042 * [taylor]: Taking taylor expansion of 0 in y
0.042 * [backup-simplify]: Simplify 0 into 0
0.042 * [backup-simplify]: Simplify 0 into 0
0.042 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
0.042 * [backup-simplify]: Simplify 0 into 0
0.043 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0
0.043 * [taylor]: Taking taylor expansion of 0 in y
0.043 * [backup-simplify]: Simplify 0 into 0
0.043 * [backup-simplify]: Simplify 0 into 0
0.043 * [backup-simplify]: Simplify 0 into 0
0.043 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0
0.043 * [backup-simplify]: Simplify 0 into 0
0.043 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0
0.043 * [taylor]: Taking taylor expansion of 0 in y
0.043 * [backup-simplify]: Simplify 0 into 0
0.043 * [backup-simplify]: Simplify 0 into 0
0.044 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y))
0.044 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y)))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
0.044 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0
0.044 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
0.044 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.044 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.044 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
0.044 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
0.044 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
0.044 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
0.044 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.044 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.044 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
0.044 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
0.044 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
0.044 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
0.044 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.044 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.044 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
0.044 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
0.045 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
0.045 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
0.045 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.045 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.045 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
0.045 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
0.045 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
0.045 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
0.045 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
0.045 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [backup-simplify]: Simplify 0 into 0
0.045 * [backup-simplify]: Simplify 0 into 0
0.046 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
0.046 * [backup-simplify]: Simplify 0 into 0
0.046 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0
0.046 * [taylor]: Taking taylor expansion of 0 in y
0.046 * [backup-simplify]: Simplify 0 into 0
0.046 * [backup-simplify]: Simplify 0 into 0
0.046 * [backup-simplify]: Simplify 0 into 0
0.046 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0
0.046 * [backup-simplify]: Simplify 0 into 0
0.047 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0
0.047 * [taylor]: Taking taylor expansion of 0 in y
0.047 * [backup-simplify]: Simplify 0 into 0
0.047 * [backup-simplify]: Simplify 0 into 0
0.047 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y))
0.047 * * * [progress]: simplifying candidates
0.047 * [simplify]: Simplifying:
  (expm1 (/ (fabs (- x y)) (fabs y)))
  (log1p (/ (fabs (- x y)) (fabs y)))
  (- (log (fabs (- x y))) (log (fabs y)))
  (log (/ (fabs (- x y)) (fabs y)))
  (exp (/ (fabs (- x y)) (fabs y)))
  (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y)))
  (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y))))
  (cbrt (/ (fabs (- x y)) (fabs y)))
  (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y)))
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (- (fabs (- x y)))
  (- (fabs y))
  (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y))))
  (/ (cbrt (fabs (- x y))) (cbrt (fabs y)))
  (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (cbrt (fabs (- x y))) (sqrt (fabs y)))
  (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1)
  (/ (cbrt (fabs (- x y))) (fabs y))
  (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (cbrt (fabs y)))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ (sqrt (fabs (- x y))) 1)
  (/ (sqrt (fabs (- x y))) (fabs y))
  (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y))))
  (/ (fabs (- x y)) (cbrt (fabs y)))
  (/ 1 (sqrt (fabs y)))
  (/ (fabs (- x y)) (sqrt (fabs y)))
  (/ 1 1)
  (/ (fabs (- x y)) (fabs y))
  (/ 1 (fabs y))
  (/ (fabs y) (fabs (- x y)))
  (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y))))
  (/ (fabs (- x y)) (sqrt (fabs y)))
  (/ (fabs (- x y)) 1)
  (/ (fabs y) (cbrt (fabs (- x y))))
  (/ (fabs y) (sqrt (fabs (- x y))))
  (/ (fabs y) (fabs (- x y)))
  (/ (fabs (- x y)) (fabs y))
  (/ (fabs (- x y)) (fabs y))
  (/ (fabs (- x y)) (fabs y))
0.048 * * [simplify]: Extracting # 0 : cost  35  inf +  0
0.048 * * [simplify]: Extracting # 1 : cost  49  inf +  0
0.048 * * [simplify]: Extracting # 2 : cost  52  inf +  1
0.048 * * [simplify]: Extracting # 3 : cost  51  inf +  43
0.048 * * [simplify]: Extracting # 4 : cost  43  inf +  682
0.049 * * [simplify]: Extracting # 5 : cost  21  inf +  4435
0.049 * * [simplify]: Extracting # 6 : cost  2  inf +  9275
0.050 * * [simplify]: Extracting # 7 : cost  0  inf +  9799
0.051 * * [simplify]: iteration  0 :  54  enodes  (cost  9125 )
0.060 * * [simplify]: Extracting # 0 : cost  0  inf +  9799
0.061 * * [simplify]: Extracting # 1 : cost  16  inf +  9567
0.063 * * [simplify]: Extracting # 2 : cost  0  inf +  13147
0.065 * * [simplify]: iteration  1 :  93  enodes  (cost  8852 )
0.081 * * [simplify]: Extracting # 0 : cost  0  inf +  13147
0.083 * * [simplify]: Extracting # 1 : cost  53  inf +  13027
0.092 * * [simplify]: Extracting # 2 : cost  0  inf +  23517
0.096 * * [simplify]: iteration  2 :  235  enodes  (cost  8772 )
0.164 * * [simplify]: Extracting # 0 : cost  0  inf +  23517
0.176 * * [simplify]: Extracting # 1 : cost  127  inf +  23233
0.202 * * [simplify]: Extracting # 2 : cost  5  inf +  49390
0.226 * * [simplify]: Extracting # 3 : cost  4  inf +  49350
0.250 * * [simplify]: Extracting # 4 : cost  0  inf +  50520
0.275 * * [simplify]: iteration  3 :  595  enodes  (cost  8772 )
0.785 * * [simplify]: Extracting # 0 : cost  0  inf +  50520
0.813 * * [simplify]: Extracting # 1 : cost  287  inf +  48874
0.848 * * [simplify]: Extracting # 2 : cost  9  inf +  119858
0.890 * * [simplify]: Extracting # 3 : cost  2  inf +  121442
0.944 * * [simplify]: Extracting # 4 : cost  0  inf +  121907
0.999 * * [simplify]: iteration  4 :  1693  enodes  (cost  8772 )
2.757 * * [simplify]: Extracting # 0 : cost  0  inf +  121907
2.822 * * [simplify]: Extracting # 1 : cost  229  inf +  118388
2.912 * * [simplify]: Extracting # 2 : cost  4  inf +  189034
3.049 * * [simplify]: Extracting # 3 : cost  0  inf +  189953
3.142 * * [simplify]: iteration  5 :  3497  enodes  (cost  8772 )
4.490 * * [simplify]: Extracting # 0 : cost  0  inf +  189953
4.609 * * [simplify]: Extracting # 1 : cost  277  inf +  185176
4.774 * * [simplify]: Extracting # 2 : cost  52  inf +  297640
4.926 * * [simplify]: Extracting # 3 : cost  17  inf +  298859
5.086 * * [simplify]: Extracting # 4 : cost  0  inf +  304406
5.244 * * [simplify]: iteration complete:  5000  enodes  (cost  8772 )
5.244 * [simplify]: Simplified to:
  (expm1 (/ (fabs (- x y)) (fabs y)))
  (log1p (/ (fabs (- x y)) (fabs y)))
  (log (/ (fabs (- x y)) (fabs y)))
  (log (/ (fabs (- x y)) (fabs y)))
  (exp (/ (fabs (- x y)) (fabs y)))
  (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y)))
  (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y))))
  (cbrt (/ (fabs (- x y)) (fabs y)))
  (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y)))
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (- (fabs (- x y)))
  (- (fabs y))
  (* (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))))
  (/ (cbrt (fabs (- x y))) (cbrt (fabs y)))
  (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (cbrt (fabs (- x y))) (sqrt (fabs y)))
  (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))
  (/ (cbrt (fabs (- x y))) (fabs y))
  (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (cbrt (fabs y)))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (sqrt (fabs (- x y)))
  (/ (sqrt (fabs (- x y))) (fabs y))
  (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y))))
  (/ (fabs (- x y)) (cbrt (fabs y)))
  (/ 1 (sqrt (fabs y)))
  (/ (fabs (- x y)) (sqrt (fabs y)))
  1
  (/ (fabs (- x y)) (fabs y))
  (/ 1 (fabs y))
  (/ (fabs y) (fabs (- x y)))
  (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y))))
  (/ (fabs (- x y)) (sqrt (fabs y)))
  (fabs (- x y))
  (/ (fabs y) (cbrt (fabs (- x y))))
  (/ (fabs y) (sqrt (fabs (- x y))))
  (/ (fabs y) (fabs (- x y)))
  (/ (fabs (- x y)) (fabs y))
  (/ (fabs (- x y)) (fabs y))
  (/ (fabs (- x y)) (fabs y))
5.246 * * * [progress]: adding candidates to table
5.379 * * [progress]: iteration 2 / 4
5.379 * * * [progress]: picking best candidate
5.405 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))>
5.405 * * * [progress]: localizing error
5.431 * * * [progress]: generating rewritten candidates
5.431 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
5.514 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
5.526 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
5.538 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
5.577 * * * [progress]: generating series expansions
5.577 * * * * [progress]: [ 1 / 4 ] generating series at (2)
5.578 * [backup-simplify]: Simplify (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) into (/ (fabs (- x y)) (fabs y))
5.578 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0
5.578 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
5.578 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.578 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.578 * [taylor]: Taking taylor expansion of (fabs y) in y
5.578 * [backup-simplify]: Simplify (fabs y) into (fabs y)
5.578 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.578 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
5.578 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.578 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.578 * [taylor]: Taking taylor expansion of (fabs y) in x
5.578 * [backup-simplify]: Simplify (fabs y) into (fabs y)
5.578 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.579 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
5.579 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.579 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.579 * [taylor]: Taking taylor expansion of (fabs y) in x
5.579 * [backup-simplify]: Simplify (fabs y) into (fabs y)
5.579 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.579 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
5.579 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.579 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.579 * [taylor]: Taking taylor expansion of (fabs y) in y
5.579 * [backup-simplify]: Simplify (fabs y) into (fabs y)
5.579 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.579 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.580 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
5.580 * [taylor]: Taking taylor expansion of 0 in y
5.580 * [backup-simplify]: Simplify 0 into 0
5.580 * [backup-simplify]: Simplify 0 into 0
5.580 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
5.580 * [backup-simplify]: Simplify 0 into 0
5.581 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
5.581 * [taylor]: Taking taylor expansion of 0 in y
5.581 * [backup-simplify]: Simplify 0 into 0
5.581 * [backup-simplify]: Simplify 0 into 0
5.581 * [backup-simplify]: Simplify 0 into 0
5.581 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
5.581 * [backup-simplify]: Simplify 0 into 0
5.582 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
5.582 * [taylor]: Taking taylor expansion of 0 in y
5.582 * [backup-simplify]: Simplify 0 into 0
5.582 * [backup-simplify]: Simplify 0 into 0
5.582 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.583 * [backup-simplify]: Simplify (* (/ (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (fabs (/ 1 y)))) (/ (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (fabs (/ 1 y))))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.583 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0
5.583 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
5.583 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.583 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.583 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
5.583 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
5.583 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.583 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
5.583 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.583 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.583 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
5.584 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
5.584 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.584 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
5.584 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.584 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.584 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
5.584 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
5.584 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.584 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
5.584 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.585 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.585 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
5.585 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
5.585 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.585 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.586 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
5.586 * [taylor]: Taking taylor expansion of 0 in y
5.586 * [backup-simplify]: Simplify 0 into 0
5.586 * [backup-simplify]: Simplify 0 into 0
5.586 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
5.586 * [backup-simplify]: Simplify 0 into 0
5.587 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0
5.587 * [taylor]: Taking taylor expansion of 0 in y
5.587 * [backup-simplify]: Simplify 0 into 0
5.587 * [backup-simplify]: Simplify 0 into 0
5.587 * [backup-simplify]: Simplify 0 into 0
5.587 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0
5.587 * [backup-simplify]: Simplify 0 into 0
5.588 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0
5.588 * [taylor]: Taking taylor expansion of 0 in y
5.588 * [backup-simplify]: Simplify 0 into 0
5.588 * [backup-simplify]: Simplify 0 into 0
5.588 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y))
5.589 * [backup-simplify]: Simplify (* (/ (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (fabs (/ 1 (- y))))) (/ (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (fabs (/ 1 (- y)))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.589 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0
5.589 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
5.589 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.589 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.589 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
5.589 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
5.590 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.590 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
5.590 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.590 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.590 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
5.590 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
5.590 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.590 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
5.590 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.590 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.590 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
5.591 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
5.591 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.591 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
5.591 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.591 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.591 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
5.591 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
5.592 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.592 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.593 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
5.593 * [taylor]: Taking taylor expansion of 0 in y
5.593 * [backup-simplify]: Simplify 0 into 0
5.593 * [backup-simplify]: Simplify 0 into 0
5.594 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
5.594 * [backup-simplify]: Simplify 0 into 0
5.594 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0
5.595 * [taylor]: Taking taylor expansion of 0 in y
5.595 * [backup-simplify]: Simplify 0 into 0
5.595 * [backup-simplify]: Simplify 0 into 0
5.595 * [backup-simplify]: Simplify 0 into 0
5.595 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0
5.595 * [backup-simplify]: Simplify 0 into 0
5.596 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0
5.596 * [taylor]: Taking taylor expansion of 0 in y
5.596 * [backup-simplify]: Simplify 0 into 0
5.596 * [backup-simplify]: Simplify 0 into 0
5.597 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y))
5.597 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
5.597 * [backup-simplify]: Simplify (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.597 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (x y) around 0
5.597 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y
5.597 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
5.597 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.597 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.597 * [taylor]: Taking taylor expansion of (fabs y) in y
5.597 * [backup-simplify]: Simplify (fabs y) into (fabs y)
5.597 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.598 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.598 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
5.598 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.598 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x
5.598 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
5.598 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.598 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.598 * [taylor]: Taking taylor expansion of (fabs y) in x
5.598 * [backup-simplify]: Simplify (fabs y) into (fabs y)
5.598 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.599 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.599 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
5.599 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.599 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x
5.599 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
5.599 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.599 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.599 * [taylor]: Taking taylor expansion of (fabs y) in x
5.599 * [backup-simplify]: Simplify (fabs y) into (fabs y)
5.600 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.600 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.600 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
5.600 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.600 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y
5.600 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
5.600 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.600 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.601 * [taylor]: Taking taylor expansion of (fabs y) in y
5.601 * [backup-simplify]: Simplify (fabs y) into (fabs y)
5.601 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.601 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.601 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
5.601 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.602 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.602 * [taylor]: Taking taylor expansion of 0 in y
5.602 * [backup-simplify]: Simplify 0 into 0
5.602 * [backup-simplify]: Simplify 0 into 0
5.602 * [backup-simplify]: Simplify 0 into 0
5.602 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
5.603 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.603 * [taylor]: Taking taylor expansion of 0 in y
5.603 * [backup-simplify]: Simplify 0 into 0
5.603 * [backup-simplify]: Simplify 0 into 0
5.603 * [backup-simplify]: Simplify 0 into 0
5.604 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
5.605 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.605 * [backup-simplify]: Simplify 0 into 0
5.605 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
5.606 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.606 * [taylor]: Taking taylor expansion of 0 in y
5.607 * [backup-simplify]: Simplify 0 into 0
5.607 * [backup-simplify]: Simplify 0 into 0
5.607 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.607 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
5.607 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (x y) around 0
5.607 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y
5.607 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
5.607 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.607 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.607 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
5.607 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
5.608 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.608 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
5.608 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
5.609 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.609 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x
5.609 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
5.609 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.609 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.609 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
5.609 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
5.609 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.609 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
5.610 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
5.610 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.610 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x
5.610 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
5.610 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.610 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.610 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
5.610 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
5.610 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.611 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
5.611 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
5.612 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.612 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y
5.612 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
5.612 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.612 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.612 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
5.612 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
5.613 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.613 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
5.613 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
5.614 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.614 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
5.614 * [taylor]: Taking taylor expansion of 0 in y
5.614 * [backup-simplify]: Simplify 0 into 0
5.614 * [backup-simplify]: Simplify 0 into 0
5.614 * [backup-simplify]: Simplify 0 into 0
5.615 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0
5.616 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.616 * [taylor]: Taking taylor expansion of 0 in y
5.616 * [backup-simplify]: Simplify 0 into 0
5.616 * [backup-simplify]: Simplify 0 into 0
5.616 * [backup-simplify]: Simplify 0 into 0
5.617 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0
5.618 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.618 * [backup-simplify]: Simplify 0 into 0
5.618 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0
5.620 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.620 * [taylor]: Taking taylor expansion of 0 in y
5.620 * [backup-simplify]: Simplify 0 into 0
5.620 * [backup-simplify]: Simplify 0 into 0
5.620 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y))))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.620 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (fabs (/ 1 (- y))))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
5.620 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (x y) around 0
5.620 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y
5.620 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
5.620 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.621 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.621 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
5.621 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
5.621 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.621 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
5.622 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
5.622 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.622 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x
5.622 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
5.622 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.622 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.622 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
5.622 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
5.623 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.623 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
5.623 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
5.624 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.624 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x
5.624 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
5.624 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.624 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.624 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
5.624 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
5.624 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.625 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
5.625 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
5.625 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.626 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y
5.626 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
5.626 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.626 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.626 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
5.626 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
5.626 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.626 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
5.627 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
5.627 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.628 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
5.628 * [taylor]: Taking taylor expansion of 0 in y
5.628 * [backup-simplify]: Simplify 0 into 0
5.628 * [backup-simplify]: Simplify 0 into 0
5.628 * [backup-simplify]: Simplify 0 into 0
5.628 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0
5.630 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.630 * [taylor]: Taking taylor expansion of 0 in y
5.630 * [backup-simplify]: Simplify 0 into 0
5.630 * [backup-simplify]: Simplify 0 into 0
5.630 * [backup-simplify]: Simplify 0 into 0
5.631 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0
5.632 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.632 * [backup-simplify]: Simplify 0 into 0
5.632 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0
5.634 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.634 * [taylor]: Taking taylor expansion of 0 in y
5.634 * [backup-simplify]: Simplify 0 into 0
5.634 * [backup-simplify]: Simplify 0 into 0
5.634 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y)))))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.634 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
5.634 * [backup-simplify]: Simplify (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.635 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (x y) around 0
5.635 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y
5.635 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
5.635 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.635 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.635 * [taylor]: Taking taylor expansion of (fabs y) in y
5.635 * [backup-simplify]: Simplify (fabs y) into (fabs y)
5.635 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.635 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.635 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
5.636 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.636 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x
5.636 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
5.636 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.636 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.636 * [taylor]: Taking taylor expansion of (fabs y) in x
5.636 * [backup-simplify]: Simplify (fabs y) into (fabs y)
5.636 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.636 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.637 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
5.637 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.637 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x
5.637 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
5.637 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.637 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.637 * [taylor]: Taking taylor expansion of (fabs y) in x
5.637 * [backup-simplify]: Simplify (fabs y) into (fabs y)
5.637 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.638 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.638 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
5.638 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.638 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y
5.638 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
5.638 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.638 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.638 * [taylor]: Taking taylor expansion of (fabs y) in y
5.638 * [backup-simplify]: Simplify (fabs y) into (fabs y)
5.639 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
5.639 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.639 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
5.639 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.640 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.640 * [taylor]: Taking taylor expansion of 0 in y
5.640 * [backup-simplify]: Simplify 0 into 0
5.640 * [backup-simplify]: Simplify 0 into 0
5.640 * [backup-simplify]: Simplify 0 into 0
5.640 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
5.641 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.641 * [taylor]: Taking taylor expansion of 0 in y
5.641 * [backup-simplify]: Simplify 0 into 0
5.641 * [backup-simplify]: Simplify 0 into 0
5.641 * [backup-simplify]: Simplify 0 into 0
5.642 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
5.643 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.643 * [backup-simplify]: Simplify 0 into 0
5.643 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
5.644 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
5.644 * [taylor]: Taking taylor expansion of 0 in y
5.644 * [backup-simplify]: Simplify 0 into 0
5.644 * [backup-simplify]: Simplify 0 into 0
5.645 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.645 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
5.645 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (x y) around 0
5.645 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y
5.645 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
5.645 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.645 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.645 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
5.645 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
5.646 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.646 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
5.646 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
5.647 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.647 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x
5.647 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
5.647 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.647 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.647 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
5.647 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
5.647 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.647 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
5.648 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
5.648 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.648 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x
5.648 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
5.648 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.649 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.649 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
5.649 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
5.649 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.649 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
5.650 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
5.650 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.650 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y
5.650 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
5.650 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.650 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.650 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
5.650 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
5.651 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
5.651 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
5.651 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
5.652 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.652 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
5.652 * [taylor]: Taking taylor expansion of 0 in y
5.652 * [backup-simplify]: Simplify 0 into 0
5.652 * [backup-simplify]: Simplify 0 into 0
5.652 * [backup-simplify]: Simplify 0 into 0
5.653 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0
5.654 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.654 * [taylor]: Taking taylor expansion of 0 in y
5.654 * [backup-simplify]: Simplify 0 into 0
5.654 * [backup-simplify]: Simplify 0 into 0
5.654 * [backup-simplify]: Simplify 0 into 0
5.655 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0
5.656 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.656 * [backup-simplify]: Simplify 0 into 0
5.657 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0
5.658 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
5.658 * [taylor]: Taking taylor expansion of 0 in y
5.658 * [backup-simplify]: Simplify 0 into 0
5.658 * [backup-simplify]: Simplify 0 into 0
5.658 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y))))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.658 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (fabs (/ 1 (- y))))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
5.658 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (x y) around 0
5.659 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y
5.659 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
5.659 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.659 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.659 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
5.659 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
5.659 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.659 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
5.660 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
5.660 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.660 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x
5.660 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
5.660 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.660 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.660 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
5.660 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
5.661 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.661 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
5.662 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
5.662 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.662 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x
5.662 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
5.662 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.662 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.662 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
5.662 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
5.662 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.663 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
5.663 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
5.663 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.663 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y
5.663 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
5.664 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.664 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.664 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
5.664 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
5.664 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
5.664 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
5.665 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
5.665 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.665 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
5.665 * [taylor]: Taking taylor expansion of 0 in y
5.665 * [backup-simplify]: Simplify 0 into 0
5.665 * [backup-simplify]: Simplify 0 into 0
5.665 * [backup-simplify]: Simplify 0 into 0
5.666 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0
5.667 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.667 * [taylor]: Taking taylor expansion of 0 in y
5.667 * [backup-simplify]: Simplify 0 into 0
5.667 * [backup-simplify]: Simplify 0 into 0
5.667 * [backup-simplify]: Simplify 0 into 0
5.668 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0
5.669 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.669 * [backup-simplify]: Simplify 0 into 0
5.669 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0
5.670 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
5.670 * [taylor]: Taking taylor expansion of 0 in y
5.670 * [backup-simplify]: Simplify 0 into 0
5.670 * [backup-simplify]: Simplify 0 into 0
5.671 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y)))))) into (sqrt (/ (fabs (- x y)) (fabs y)))
5.671 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
5.671 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.671 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
5.671 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
5.671 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.671 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.671 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.672 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
5.672 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
5.672 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.672 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.672 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.672 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
5.672 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
5.672 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
5.672 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.672 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.672 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
5.672 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
5.673 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
5.673 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
5.673 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.673 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
5.673 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.673 * [taylor]: Taking taylor expansion of 0 in y
5.673 * [backup-simplify]: Simplify 0 into 0
5.673 * [backup-simplify]: Simplify 0 into 0
5.673 * [backup-simplify]: Simplify 0 into 0
5.674 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
5.674 * [taylor]: Taking taylor expansion of 0 in y
5.674 * [backup-simplify]: Simplify 0 into 0
5.674 * [backup-simplify]: Simplify 0 into 0
5.674 * [backup-simplify]: Simplify 0 into 0
5.675 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
5.675 * [backup-simplify]: Simplify 0 into 0
5.676 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
5.676 * [taylor]: Taking taylor expansion of 0 in y
5.676 * [backup-simplify]: Simplify 0 into 0
5.676 * [backup-simplify]: Simplify 0 into 0
5.676 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
5.676 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
5.676 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
5.676 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
5.676 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.677 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.677 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
5.677 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.677 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
5.677 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.677 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.677 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
5.677 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.678 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
5.678 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
5.678 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.678 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
5.678 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.678 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
5.678 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
5.678 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
5.678 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
5.679 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.679 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
5.679 * [taylor]: Taking taylor expansion of 0 in y
5.679 * [backup-simplify]: Simplify 0 into 0
5.679 * [backup-simplify]: Simplify 0 into 0
5.679 * [backup-simplify]: Simplify 0 into 0
5.680 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.680 * [taylor]: Taking taylor expansion of 0 in y
5.680 * [backup-simplify]: Simplify 0 into 0
5.680 * [backup-simplify]: Simplify 0 into 0
5.680 * [backup-simplify]: Simplify 0 into 0
5.681 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.681 * [backup-simplify]: Simplify 0 into 0
5.682 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
5.682 * [taylor]: Taking taylor expansion of 0 in y
5.682 * [backup-simplify]: Simplify 0 into 0
5.682 * [backup-simplify]: Simplify 0 into 0
5.682 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
5.682 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
5.683 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
5.683 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
5.683 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.683 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.683 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
5.683 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.683 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
5.683 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.683 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.683 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
5.684 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.684 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
5.684 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
5.684 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.684 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
5.684 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.684 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
5.684 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
5.685 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
5.685 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
5.685 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.685 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
5.685 * [taylor]: Taking taylor expansion of 0 in y
5.685 * [backup-simplify]: Simplify 0 into 0
5.685 * [backup-simplify]: Simplify 0 into 0
5.685 * [backup-simplify]: Simplify 0 into 0
5.686 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.686 * [taylor]: Taking taylor expansion of 0 in y
5.686 * [backup-simplify]: Simplify 0 into 0
5.686 * [backup-simplify]: Simplify 0 into 0
5.686 * [backup-simplify]: Simplify 0 into 0
5.687 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.687 * [backup-simplify]: Simplify 0 into 0
5.688 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
5.688 * [taylor]: Taking taylor expansion of 0 in y
5.688 * [backup-simplify]: Simplify 0 into 0
5.688 * [backup-simplify]: Simplify 0 into 0
5.688 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
5.689 * * * [progress]: simplifying candidates
5.703 * [simplify]: Simplifying:
  (expm1 (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (log1p (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (+ 1 1)
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (+ 1 1)
  (+ (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y)))) (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y)))))
  (+ (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y)))) (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (+ (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y)))))
  (+ (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (log (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (exp (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))))
  (* (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))))
  (* (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (cbrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (cbrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))))
  (cbrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)))
  (sqrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (sqrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (* (sqrt (fabs y)) (sqrt (fabs y)))
  (* (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))))
  (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))))
  (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))))
  (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))))
  (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))))
  (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))))
  (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))))
  (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))))
  (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs (- x y)))) 1))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs (- x y)))) 1))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))))
  (* (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))))
  (* (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) (sqrt 1)))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt 1) 1) (/ (sqrt 1) 1))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs (- x y)))) 1))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs (- x y)))) 1))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))))
  (* (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))))
  (* (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))))
  (* (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))))
  (* (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))))
  (* (/ 1 (sqrt 1)) (/ 1 (sqrt 1)))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))))
  (* (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))))
  (* (/ 1 1) (/ 1 1))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* 1 1)
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (* (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (fabs y))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* 2 1)
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) 1))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) (sqrt 1)))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) 1))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) 1))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt 1)))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 1))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 1)
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))))
  (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))))
  (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (expm1 (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (log1p (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y))))
  (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (exp (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y))))
  (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (/ (fabs (- x y)) (fabs y))
  (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (- (sqrt (fabs (- x y))))
  (- (sqrt (fabs y)))
  (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))
  (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
  (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))
  (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))
  (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1))
  (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))
  (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1)
  (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))
  (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
  (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))
  (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1))
  (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))
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  (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1)
  (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y)))
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  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
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  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
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  (/ (sqrt (sqrt (fabs (- x y)))) 1)
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y))))
  (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
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  (/ (sqrt 1) (sqrt (sqrt (fabs y))))
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  (/ (sqrt 1) 1)
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  (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) 1)
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y))))
  (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y))))
  (/ 1 (sqrt (sqrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  (/ 1 (sqrt 1))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ 1 (sqrt (sqrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  (/ 1 1)
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ 1 (sqrt (fabs y)))
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  (/ (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (sqrt 1))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (fabs (- x y))) 1)
  (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))
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  (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))
  (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))
  (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))
  (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))
  (expm1 (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
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  (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y))))
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  (exp (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y))))
  (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (/ (fabs (- x y)) (fabs y))
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  (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (- (sqrt (fabs (- x y))))
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  (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))
  (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
  (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))
  (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))
  (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1))
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  (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))
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  (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
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  (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1))
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  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) 1)
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y))))
  (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y))))
  (/ (sqrt 1) (sqrt (sqrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ (sqrt 1) (sqrt (sqrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  (/ (sqrt 1) 1)
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (sqrt (fabs (- x y)))) 1)
  (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y))))
  (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y))))
  (/ 1 (sqrt (sqrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  (/ 1 (sqrt 1))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ 1 (sqrt (sqrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  (/ 1 1)
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ 1 (sqrt (fabs y)))
  (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))
  (/ (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (sqrt 1))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (fabs (- x y))) 1)
  (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))
  (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))
  (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))
  (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))
  (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))
  (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))
  (expm1 (sqrt (fabs (- x y))))
  (log1p (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt 1)
  (sqrt (fabs (- x y)))
  (/ 1 2)
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (/ (fabs (- x y)) (fabs y))
  (/ (fabs (- x y)) (fabs y))
  (/ (fabs (- x y)) (fabs y))
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
5.717 * * [simplify]: Extracting # 0 : cost  191  inf +  0
5.717 * * [simplify]: Extracting # 1 : cost  206  inf +  0
5.718 * * [simplify]: Extracting # 2 : cost  206  inf +  85
5.719 * * [simplify]: Extracting # 3 : cost  188  inf +  2056
5.723 * * [simplify]: Extracting # 4 : cost  119  inf +  21757
5.731 * * [simplify]: Extracting # 5 : cost  41  inf +  49675
5.742 * * [simplify]: Extracting # 6 : cost  11  inf +  62139
5.754 * * [simplify]: Extracting # 7 : cost  0  inf +  67286
5.761 * * [simplify]: iteration  0 :  211  enodes  (cost  173265 )
5.880 * * [simplify]: Extracting # 0 : cost  0  inf +  67286
5.890 * * [simplify]: Extracting # 1 : cost  179  inf +  64418
5.923 * * [simplify]: Extracting # 2 : cost  0  inf +  129016
5.964 * * [simplify]: Extracting # 3 : cost  0  inf +  124036