0.270 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying:
  (/ (fabs (- x y)) (fabs y))
0.023 * * [simplify]: Extracting # 0 : cost  0
0.023 * * [simplify]: Extracting # 1 : cost  0
0.023 * * [simplify]: Extracting # 2 : cost  0
0.023 * * [simplify]: Extracting # 3 : cost  0
0.023 * * [simplify]: Extracting # 4 : cost  0
0.023 * * [simplify]: Extracting # 5 : cost  0
0.023 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.024 * * [simplify]: Extracting # 0 : cost  0
0.024 * * [simplify]: Extracting # 1 : cost  0
0.024 * * [simplify]: Extracting # 2 : cost  0
0.024 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
0.024 * * [simplify]: Extracting # 0 : cost  0
0.025 * * [simplify]: iteration  2 :  9  enodes  (cost  7 )
0.026 * * [simplify]: Extracting # 0 : cost  0
0.026 * * [simplify]: iteration done:  9  enodes  (cost  7 )
0.026 * [simplify]: Simplified to:
  (/ (fabs (- x y)) (fabs y))
0.026 * * [progress]: iteration 1 / 4
0.026 * * * [progress]: picking best candidate
0.028 * * * * [pick]: Picked  #<alt (λ (x y) (/ (fabs (- x y)) (fabs y)))>
0.028 * * * [progress]: localizing error
0.039 * * * [progress]: generating rewritten candidates
0.039 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.050 * * * [progress]: generating series expansions
0.050 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.050 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.050 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0
0.050 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
0.050 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.052 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.052 * [taylor]: Taking taylor expansion of (fabs y) in y
0.052 * [backup-simplify]: Simplify (fabs y) into (fabs y)
0.052 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.052 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
0.052 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.052 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.052 * [taylor]: Taking taylor expansion of (fabs y) in x
0.052 * [backup-simplify]: Simplify (fabs y) into (fabs y)
0.052 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.053 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
0.053 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.053 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.053 * [taylor]: Taking taylor expansion of (fabs y) in x
0.053 * [backup-simplify]: Simplify (fabs y) into (fabs y)
0.053 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.053 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
0.053 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.053 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.053 * [taylor]: Taking taylor expansion of (fabs y) in y
0.053 * [backup-simplify]: Simplify (fabs y) into (fabs y)
0.053 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.053 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.054 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
0.054 * [taylor]: Taking taylor expansion of 0 in y
0.054 * [backup-simplify]: Simplify 0 into 0
0.054 * [backup-simplify]: Simplify 0 into 0
0.054 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
0.054 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
0.055 * [taylor]: Taking taylor expansion of 0 in y
0.055 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
0.055 * [backup-simplify]: Simplify 0 into 0
0.056 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
0.056 * [taylor]: Taking taylor expansion of 0 in y
0.056 * [backup-simplify]: Simplify 0 into 0
0.056 * [backup-simplify]: Simplify 0 into 0
0.056 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
0.056 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
0.056 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0
0.056 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
0.056 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.056 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.056 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
0.057 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
0.057 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
0.057 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
0.057 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.057 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.057 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
0.057 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
0.057 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
0.057 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
0.057 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.058 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.058 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
0.058 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
0.058 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
0.058 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
0.058 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.058 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.058 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
0.058 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
0.059 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
0.059 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
0.059 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [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
0.060 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify 0 into 0
0.061 * [backup-simplify]: Simplify 0 into 0
0.061 * [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
0.061 * [backup-simplify]: Simplify 0 into 0
0.062 * [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
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y))
0.062 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y)))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
0.062 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0
0.062 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
0.063 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.063 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.063 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
0.063 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
0.063 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
0.063 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
0.063 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.063 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.063 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
0.063 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
0.064 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
0.064 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
0.064 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.064 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.064 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
0.064 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
0.064 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
0.064 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
0.064 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.064 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.064 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
0.065 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
0.065 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
0.065 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
0.065 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
0.066 * [backup-simplify]: Simplify 0 into 0
0.067 * [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
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [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
0.067 * [backup-simplify]: Simplify 0 into 0
0.068 * [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
0.068 * [taylor]: Taking taylor expansion of 0 in y
0.068 * [backup-simplify]: Simplify 0 into 0
0.068 * [backup-simplify]: Simplify 0 into 0
0.068 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y))
0.068 * * * [progress]: simplifying candidates
0.070 * [simplify]: Simplifying:
  (- (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))
0.071 * * [simplify]: Extracting # 0 : cost  0
0.071 * * [simplify]: Extracting # 1 : cost  0
0.071 * * [simplify]: Extracting # 2 : cost  0
0.071 * * [simplify]: Extracting # 3 : cost  0
0.072 * * [simplify]: Extracting # 4 : cost  0
0.072 * * [simplify]: Extracting # 5 : cost  0
0.072 * * [simplify]: Extracting # 6 : cost  0
0.072 * * [simplify]: Extracting # 7 : cost  0
0.072 * * [simplify]: iteration  0 :  52  enodes  (cost  369 )
0.091 * * [simplify]: Extracting # 0 : cost  0
0.091 * * [simplify]: Extracting # 1 : cost  0
0.092 * * [simplify]: Extracting # 2 : cost  0
0.092 * * [simplify]: iteration  1 :  86  enodes  (cost  360 )
0.126 * * [simplify]: Extracting # 0 : cost  0
0.126 * * [simplify]: Extracting # 1 : cost  0
0.127 * * [simplify]: Extracting # 2 : cost  0
0.127 * * [simplify]: Extracting # 3 : cost  0
0.127 * * [simplify]: iteration  2 :  179  enodes  (cost  332 )
0.205 * * [simplify]: Extracting # 0 : cost  0
0.205 * * [simplify]: Extracting # 1 : cost  0
0.206 * * [simplify]: Extracting # 2 : cost  0
0.206 * * [simplify]: Extracting # 3 : cost  0
0.206 * * [simplify]: Extracting # 4 : cost  0
0.206 * * [simplify]: iteration  3 :  330  enodes  (cost  332 )
0.342 * * [simplify]: Extracting # 0 : cost  0
0.343 * * [simplify]: Extracting # 1 : cost  0
0.344 * * [simplify]: Extracting # 2 : cost  0
0.345 * * [simplify]: Extracting # 3 : cost  0
0.346 * * [simplify]: Extracting # 4 : cost  0
0.346 * * [simplify]: iteration  4 :  551  enodes  (cost  332 )
0.720 * * [simplify]: Extracting # 0 : cost  0
0.721 * * [simplify]: Extracting # 1 : cost  0
0.722 * * [simplify]: Extracting # 2 : cost  0
0.723 * * [simplify]: Extracting # 3 : cost  0
0.723 * * [simplify]: Extracting # 4 : cost  0
0.724 * * [simplify]: iteration  5 :  867  enodes  (cost  332 )
1.844 * * [simplify]: Extracting # 0 : cost  0
1.849 * * [simplify]: Extracting # 1 : cost  0
1.853 * * [simplify]: Extracting # 2 : cost  0
1.857 * * [simplify]: Extracting # 3 : cost  0
1.860 * * [simplify]: iteration  6 :  2008  enodes  (cost  332 )
3.623 * * [simplify]: Extracting # 0 : cost  0
3.635 * * [simplify]: Extracting # 1 : cost  0
3.641 * * [simplify]: Extracting # 2 : cost  0
3.649 * * [simplify]: iteration done:  5000  enodes  (cost  332 )
3.650 * [simplify]: Simplified to:
  (log (/ (fabs (- x y)) (fabs y)))
  (log (/ (fabs (- x y)) (fabs y)))
  (exp (/ (fabs (- x y)) (fabs y)))
  (pow (/ (fabs (- x y)) (fabs y)) 3)
  (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y))))
  (cbrt (/ (fabs (- x y)) (fabs y)))
  (pow (/ (fabs (- x y)) (fabs y)) 3)
  (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))))
  (/ (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))
3.650 * * * [progress]: adding candidates to table
3.725 * * [progress]: iteration 2 / 4
3.725 * * * [progress]: picking best candidate
3.729 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))>
3.730 * * * [progress]: localizing error
3.747 * * * [progress]: generating rewritten candidates
3.747 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
3.865 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
3.873 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
3.883 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
3.921 * * * [progress]: generating series expansions
3.921 * * * * [progress]: [ 1 / 4 ] generating series at (2)
3.922 * [backup-simplify]: Simplify (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) into (/ (fabs (- x y)) (fabs y))
3.922 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0
3.922 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
3.922 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
3.922 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.922 * [taylor]: Taking taylor expansion of (fabs y) in y
3.922 * [backup-simplify]: Simplify (fabs y) into (fabs y)
3.922 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.922 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
3.922 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
3.922 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.922 * [taylor]: Taking taylor expansion of (fabs y) in x
3.922 * [backup-simplify]: Simplify (fabs y) into (fabs y)
3.922 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.922 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
3.923 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
3.923 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.923 * [taylor]: Taking taylor expansion of (fabs y) in x
3.923 * [backup-simplify]: Simplify (fabs y) into (fabs y)
3.923 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.923 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
3.923 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
3.923 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.923 * [taylor]: Taking taylor expansion of (fabs y) in y
3.923 * [backup-simplify]: Simplify (fabs y) into (fabs y)
3.923 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.923 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.924 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
3.924 * [taylor]: Taking taylor expansion of 0 in y
3.924 * [backup-simplify]: Simplify 0 into 0
3.924 * [backup-simplify]: Simplify 0 into 0
3.924 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
3.924 * [backup-simplify]: Simplify 0 into 0
3.925 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
3.925 * [taylor]: Taking taylor expansion of 0 in y
3.925 * [backup-simplify]: Simplify 0 into 0
3.925 * [backup-simplify]: Simplify 0 into 0
3.925 * [backup-simplify]: Simplify 0 into 0
3.925 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
3.925 * [backup-simplify]: Simplify 0 into 0
3.926 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
3.926 * [taylor]: Taking taylor expansion of 0 in y
3.926 * [backup-simplify]: Simplify 0 into 0
3.926 * [backup-simplify]: Simplify 0 into 0
3.926 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.927 * [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)))
3.927 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0
3.927 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
3.927 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
3.927 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.927 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
3.927 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
3.927 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.927 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
3.927 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
3.927 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.927 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
3.927 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
3.928 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.928 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
3.928 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
3.928 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.928 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
3.928 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
3.928 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.928 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
3.928 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
3.929 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.929 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
3.929 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
3.929 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.929 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.930 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
3.930 * [taylor]: Taking taylor expansion of 0 in y
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
3.930 * [backup-simplify]: Simplify 0 into 0
3.931 * [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
3.931 * [taylor]: Taking taylor expansion of 0 in y
3.931 * [backup-simplify]: Simplify 0 into 0
3.931 * [backup-simplify]: Simplify 0 into 0
3.931 * [backup-simplify]: Simplify 0 into 0
3.931 * [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
3.931 * [backup-simplify]: Simplify 0 into 0
3.932 * [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
3.932 * [taylor]: Taking taylor expansion of 0 in y
3.932 * [backup-simplify]: Simplify 0 into 0
3.932 * [backup-simplify]: Simplify 0 into 0
3.933 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y))
3.933 * [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)))
3.933 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0
3.933 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
3.934 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
3.934 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
3.934 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
3.934 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
3.934 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.934 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
3.934 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
3.934 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
3.934 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
3.934 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
3.935 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.935 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
3.935 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
3.935 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
3.935 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
3.935 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
3.935 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.935 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
3.935 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
3.935 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
3.936 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
3.936 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
3.936 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.936 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.937 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
3.937 * [taylor]: Taking taylor expansion of 0 in y
3.937 * [backup-simplify]: Simplify 0 into 0
3.937 * [backup-simplify]: Simplify 0 into 0
3.937 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
3.937 * [backup-simplify]: Simplify 0 into 0
3.938 * [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
3.938 * [taylor]: Taking taylor expansion of 0 in y
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [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
3.938 * [backup-simplify]: Simplify 0 into 0
3.939 * [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
3.939 * [taylor]: Taking taylor expansion of 0 in y
3.939 * [backup-simplify]: Simplify 0 into 0
3.939 * [backup-simplify]: Simplify 0 into 0
3.939 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y))
3.940 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
3.940 * [backup-simplify]: Simplify (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.940 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (x y) around 0
3.940 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y
3.940 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
3.940 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
3.940 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.940 * [taylor]: Taking taylor expansion of (fabs y) in y
3.940 * [backup-simplify]: Simplify (fabs y) into (fabs y)
3.940 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.940 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.941 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
3.941 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.941 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x
3.941 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
3.941 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
3.941 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.941 * [taylor]: Taking taylor expansion of (fabs y) in x
3.941 * [backup-simplify]: Simplify (fabs y) into (fabs y)
3.941 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.941 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.942 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
3.942 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.942 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x
3.942 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
3.942 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
3.942 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.942 * [taylor]: Taking taylor expansion of (fabs y) in x
3.942 * [backup-simplify]: Simplify (fabs y) into (fabs y)
3.942 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.943 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.943 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
3.943 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.943 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y
3.943 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
3.943 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
3.943 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.943 * [taylor]: Taking taylor expansion of (fabs y) in y
3.944 * [backup-simplify]: Simplify (fabs y) into (fabs y)
3.944 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.944 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.944 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
3.944 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.945 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.945 * [taylor]: Taking taylor expansion of 0 in y
3.945 * [backup-simplify]: Simplify 0 into 0
3.945 * [backup-simplify]: Simplify 0 into 0
3.945 * [backup-simplify]: Simplify 0 into 0
3.945 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
3.946 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.947 * [taylor]: Taking taylor expansion of 0 in y
3.947 * [backup-simplify]: Simplify 0 into 0
3.947 * [backup-simplify]: Simplify 0 into 0
3.947 * [backup-simplify]: Simplify 0 into 0
3.947 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
3.948 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
3.950 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.950 * [taylor]: Taking taylor expansion of 0 in y
3.950 * [backup-simplify]: Simplify 0 into 0
3.950 * [backup-simplify]: Simplify 0 into 0
3.950 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.950 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
3.950 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (x y) around 0
3.950 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y
3.950 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
3.950 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
3.950 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.950 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
3.951 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
3.951 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.951 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
3.951 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
3.952 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.952 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x
3.952 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
3.952 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
3.952 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.952 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
3.952 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
3.952 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.953 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
3.953 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
3.953 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.953 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x
3.953 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
3.954 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
3.954 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.954 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
3.954 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
3.954 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.954 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
3.955 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
3.955 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.955 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y
3.955 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
3.955 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
3.955 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.955 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
3.956 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
3.956 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.956 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
3.957 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
3.957 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.957 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
3.957 * [taylor]: Taking taylor expansion of 0 in y
3.957 * [backup-simplify]: Simplify 0 into 0
3.957 * [backup-simplify]: Simplify 0 into 0
3.957 * [backup-simplify]: Simplify 0 into 0
3.958 * [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
3.959 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.959 * [taylor]: Taking taylor expansion of 0 in y
3.959 * [backup-simplify]: Simplify 0 into 0
3.959 * [backup-simplify]: Simplify 0 into 0
3.959 * [backup-simplify]: Simplify 0 into 0
3.960 * [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
3.961 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.961 * [backup-simplify]: Simplify 0 into 0
3.962 * [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
3.963 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.963 * [taylor]: Taking taylor expansion of 0 in y
3.963 * [backup-simplify]: Simplify 0 into 0
3.963 * [backup-simplify]: Simplify 0 into 0
3.963 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y))))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.963 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (fabs (/ 1 (- y))))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
3.963 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (x y) around 0
3.963 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y
3.963 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
3.963 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
3.963 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
3.963 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
3.963 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
3.964 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.964 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
3.964 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
3.964 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.964 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x
3.964 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
3.964 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
3.964 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
3.964 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
3.964 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
3.965 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.965 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
3.965 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
3.965 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.965 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x
3.965 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
3.965 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
3.965 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
3.965 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
3.965 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
3.965 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.966 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
3.966 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
3.966 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.966 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y
3.966 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
3.966 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
3.966 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
3.966 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
3.966 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
3.967 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.967 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
3.967 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
3.968 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.968 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
3.968 * [taylor]: Taking taylor expansion of 0 in y
3.968 * [backup-simplify]: Simplify 0 into 0
3.968 * [backup-simplify]: Simplify 0 into 0
3.968 * [backup-simplify]: Simplify 0 into 0
3.969 * [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
3.969 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.969 * [taylor]: Taking taylor expansion of 0 in y
3.969 * [backup-simplify]: Simplify 0 into 0
3.969 * [backup-simplify]: Simplify 0 into 0
3.970 * [backup-simplify]: Simplify 0 into 0
3.970 * [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
3.970 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.970 * [backup-simplify]: Simplify 0 into 0
3.971 * [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
3.972 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.972 * [taylor]: Taking taylor expansion of 0 in y
3.972 * [backup-simplify]: Simplify 0 into 0
3.972 * [backup-simplify]: Simplify 0 into 0
3.972 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y)))))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.972 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
3.972 * [backup-simplify]: Simplify (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.972 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (x y) around 0
3.972 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y
3.972 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
3.972 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
3.972 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.972 * [taylor]: Taking taylor expansion of (fabs y) in y
3.972 * [backup-simplify]: Simplify (fabs y) into (fabs y)
3.972 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.972 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.973 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
3.973 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.973 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x
3.973 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
3.973 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
3.973 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.973 * [taylor]: Taking taylor expansion of (fabs y) in x
3.973 * [backup-simplify]: Simplify (fabs y) into (fabs y)
3.973 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.973 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.973 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
3.973 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.973 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x
3.973 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
3.973 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
3.973 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.973 * [taylor]: Taking taylor expansion of (fabs y) in x
3.973 * [backup-simplify]: Simplify (fabs y) into (fabs y)
3.973 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.974 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.974 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
3.974 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.974 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y
3.974 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
3.974 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
3.974 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.974 * [taylor]: Taking taylor expansion of (fabs y) in y
3.974 * [backup-simplify]: Simplify (fabs y) into (fabs y)
3.974 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
3.974 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.974 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
3.975 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.975 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.975 * [taylor]: Taking taylor expansion of 0 in y
3.975 * [backup-simplify]: Simplify 0 into 0
3.975 * [backup-simplify]: Simplify 0 into 0
3.975 * [backup-simplify]: Simplify 0 into 0
3.975 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
3.976 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.976 * [taylor]: Taking taylor expansion of 0 in y
3.976 * [backup-simplify]: Simplify 0 into 0
3.976 * [backup-simplify]: Simplify 0 into 0
3.976 * [backup-simplify]: Simplify 0 into 0
3.976 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
3.977 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.977 * [backup-simplify]: Simplify 0 into 0
3.977 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
3.977 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
3.977 * [taylor]: Taking taylor expansion of 0 in y
3.978 * [backup-simplify]: Simplify 0 into 0
3.978 * [backup-simplify]: Simplify 0 into 0
3.978 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.978 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
3.978 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (x y) around 0
3.978 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y
3.978 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
3.978 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
3.978 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.978 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
3.978 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
3.978 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.978 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
3.979 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
3.979 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.979 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x
3.979 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
3.979 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
3.979 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.979 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
3.979 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
3.979 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.979 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
3.979 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
3.980 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.980 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x
3.980 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
3.980 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
3.980 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.980 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
3.980 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
3.980 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.980 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
3.980 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
3.981 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.981 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y
3.981 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
3.981 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
3.981 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.981 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
3.981 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
3.981 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
3.981 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
3.981 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
3.981 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.982 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
3.982 * [taylor]: Taking taylor expansion of 0 in y
3.982 * [backup-simplify]: Simplify 0 into 0
3.982 * [backup-simplify]: Simplify 0 into 0
3.982 * [backup-simplify]: Simplify 0 into 0
3.982 * [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
3.983 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.983 * [taylor]: Taking taylor expansion of 0 in y
3.983 * [backup-simplify]: Simplify 0 into 0
3.983 * [backup-simplify]: Simplify 0 into 0
3.983 * [backup-simplify]: Simplify 0 into 0
3.983 * [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
3.984 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.984 * [backup-simplify]: Simplify 0 into 0
3.984 * [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
3.985 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
3.985 * [taylor]: Taking taylor expansion of 0 in y
3.985 * [backup-simplify]: Simplify 0 into 0
3.985 * [backup-simplify]: Simplify 0 into 0
3.985 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y))))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.986 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (fabs (/ 1 (- y))))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
3.986 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (x y) around 0
3.986 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y
3.986 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
3.986 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
3.986 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
3.986 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
3.986 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
3.986 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.986 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
3.986 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
3.986 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.986 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x
3.986 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
3.987 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
3.987 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
3.987 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
3.987 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
3.987 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.987 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
3.987 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
3.987 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.987 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x
3.987 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
3.987 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
3.987 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
3.988 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
3.988 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
3.988 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.988 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
3.988 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
3.988 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.988 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y
3.988 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
3.988 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
3.988 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
3.988 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
3.989 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
3.989 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
3.989 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
3.989 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
3.989 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.989 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
3.989 * [taylor]: Taking taylor expansion of 0 in y
3.989 * [backup-simplify]: Simplify 0 into 0
3.989 * [backup-simplify]: Simplify 0 into 0
3.989 * [backup-simplify]: Simplify 0 into 0
3.990 * [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
3.991 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.991 * [taylor]: Taking taylor expansion of 0 in y
3.991 * [backup-simplify]: Simplify 0 into 0
3.991 * [backup-simplify]: Simplify 0 into 0
3.991 * [backup-simplify]: Simplify 0 into 0
3.991 * [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
3.992 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.992 * [backup-simplify]: Simplify 0 into 0
3.992 * [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
3.993 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
3.993 * [taylor]: Taking taylor expansion of 0 in y
3.993 * [backup-simplify]: Simplify 0 into 0
3.993 * [backup-simplify]: Simplify 0 into 0
3.993 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y)))))) into (sqrt (/ (fabs (- x y)) (fabs y)))
3.993 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
3.993 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
3.993 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
3.993 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
3.993 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
3.993 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.993 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
3.993 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
3.993 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
3.993 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
3.993 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.993 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
3.993 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
3.994 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
3.994 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
3.994 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.994 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
3.994 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
3.994 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
3.994 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
3.994 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
3.994 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
3.994 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
3.994 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
3.994 * [taylor]: Taking taylor expansion of 0 in y
3.994 * [backup-simplify]: Simplify 0 into 0
3.994 * [backup-simplify]: Simplify 0 into 0
3.994 * [backup-simplify]: Simplify 0 into 0
3.995 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
3.995 * [taylor]: Taking taylor expansion of 0 in y
3.995 * [backup-simplify]: Simplify 0 into 0
3.995 * [backup-simplify]: Simplify 0 into 0
3.995 * [backup-simplify]: Simplify 0 into 0
3.995 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
3.995 * [backup-simplify]: Simplify 0 into 0
3.996 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
3.996 * [taylor]: Taking taylor expansion of 0 in y
3.996 * [backup-simplify]: Simplify 0 into 0
3.996 * [backup-simplify]: Simplify 0 into 0
3.996 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
3.996 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
3.996 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
3.996 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
3.996 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
3.996 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.996 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
3.997 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
3.997 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
3.997 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
3.997 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.997 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
3.997 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
3.997 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
3.997 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
3.997 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.997 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
3.997 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
3.997 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
3.997 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
3.997 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
3.998 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
3.998 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
3.998 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
3.998 * [taylor]: Taking taylor expansion of 0 in y
3.998 * [backup-simplify]: Simplify 0 into 0
3.998 * [backup-simplify]: Simplify 0 into 0
3.998 * [backup-simplify]: Simplify 0 into 0
3.998 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
3.998 * [taylor]: Taking taylor expansion of 0 in y
3.999 * [backup-simplify]: Simplify 0 into 0
3.999 * [backup-simplify]: Simplify 0 into 0
3.999 * [backup-simplify]: Simplify 0 into 0
3.999 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
3.999 * [backup-simplify]: Simplify 0 into 0
4.000 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
4.000 * [taylor]: Taking taylor expansion of 0 in y
4.000 * [backup-simplify]: Simplify 0 into 0
4.000 * [backup-simplify]: Simplify 0 into 0
4.000 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
4.000 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
4.000 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
4.000 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
4.000 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
4.000 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.000 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
4.000 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
4.000 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
4.000 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
4.001 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.001 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
4.001 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
4.001 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
4.001 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
4.001 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.001 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
4.001 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
4.001 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
4.001 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
4.001 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.001 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
4.006 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
4.006 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
4.007 * [taylor]: Taking taylor expansion of 0 in y
4.007 * [backup-simplify]: Simplify 0 into 0
4.007 * [backup-simplify]: Simplify 0 into 0
4.007 * [backup-simplify]: Simplify 0 into 0
4.007 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
4.008 * [taylor]: Taking taylor expansion of 0 in y
4.008 * [backup-simplify]: Simplify 0 into 0
4.008 * [backup-simplify]: Simplify 0 into 0
4.008 * [backup-simplify]: Simplify 0 into 0
4.008 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
4.008 * [backup-simplify]: Simplify 0 into 0
4.009 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
4.009 * [taylor]: Taking taylor expansion of 0 in y
4.009 * [backup-simplify]: Simplify 0 into 0
4.009 * [backup-simplify]: Simplify 0 into 0
4.009 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
4.009 * * * [progress]: simplifying candidates
4.020 * [simplify]: Simplifying:
  (+ 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)))))
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  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))))
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  (* 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)))
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  (* (/ (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)))
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  (* (/ (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)))
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  (* (/ (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)))
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  (* (/ (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)))
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  (* (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))))
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  (/ (* (* (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))))
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  (/ (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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  (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1)
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  (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1))
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  (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
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  (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (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)))))
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  (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))
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  (/ (* (* (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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  (/ (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))))
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  (/ (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))))
  (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)))
4.043 * * [simplify]: Extracting # 0 : cost  0
4.044 * * [simplify]: Extracting # 1 : cost  0
4.044 * * [simplify]: Extracting # 2 : cost  0
4.045 * * [simplify]: Extracting # 3 : cost  0
4.045 * * [simplify]: Extracting # 4 : cost  0
4.046 * * [simplify]: Extracting # 5 : cost  0
4.047 * * [simplify]: Extracting # 6 : cost  0
4.047 * * [simplify]: Extracting # 7 : cost  0
4.048 * * [simplify]: iteration  0 :  205  enodes  (cost  8992 )
4.232 * * [simplify]: Extracting # 0 : cost  0
4.233 * * [simplify]: Extracting # 1 : cost  0
4.235 * * [simplify]: Extracting # 2 : cost  0
4.236 * * [simplify]: Extracting # 3 : cost  0
4.237 * * [simplify]: Extracting # 4 : cost  0
4.239 * * [simplify]: iteration  1 :  599  enodes  (cost  7909 )
4.501 * * [simplify]: Extracting # 0 : cost  0
4.504 * * [simplify]: Extracting # 1 : cost  0
4.506 * * [simplify]: Extracting # 2 : cost  0
4.508 * * [simplify]: Extracting # 3 : cost  0
4.510 * * [simplify]: Extracting # 4 : cost  0
4.513 * * [simplify]: iteration  2 :  1819  enodes  (cost  6632 )
6.502 * * [simplify]: Extracting # 0 : cost  0
6.510 * * [simplify]: Extracting # 1 : cost  0
6.515 * * [simplify]: Extracting # 2 : cost  0
6.528 * * [simplify]: Extracting # 3 : cost  0
6.536 * * [simplify]: Extracting # 4 : cost  0
6.546 * * [simplify]: Extracting # 5 : cost  0
6.556 * * [simplify]: iteration done:  5000  enodes  (cost  6343 )
6.561 * [simplify]: Simplified to:
  2
  (/ (fabs (- x y)) (fabs y))
  2
  (log (/ (fabs (- x y)) (fabs y)))
  (log (/ (fabs (- x y)) (fabs y)))
  (log (/ (fabs (- x y)) (fabs y)))
  (log (/ (fabs (- x y)) (fabs y)))
  (log (/ (fabs (- x y)) (fabs y)))
  (exp (/ (fabs (- x y)) (fabs y)))
  (pow (/ (fabs (- x y)) (fabs y)) 3)
  (pow (/ (fabs (- x y)) (fabs y)) 3)
  (pow (/ (fabs (- x y)) (fabs y)) 3)
  (pow (/ (fabs (- x y)) (fabs y)) 3)
  (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y))))
  (cbrt (/ (fabs (- x y)) (fabs y)))
  (pow (/ (fabs (- x y)) (fabs y)) 3)
  (pow (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (+ 3 1))
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (fabs (- x y))
  (fabs y)
  (pow (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (+ 3 1))
  (* (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)))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (pow (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) 3))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (cbrt (sqrt (fabs (- x y)))))
  (/ (/ (pow (cbrt (sqrt (fabs (- x y)))) 3) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))))
  (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (pow (cbrt (sqrt (fabs (- x y)))) 3)) (sqrt (sqrt (fabs 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)))) (pow (cbrt (sqrt (fabs (- x y)))) 3)) (sqrt (sqrt (fabs 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)))) (pow (cbrt (sqrt (fabs (- x y)))) 3))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))))
  (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (pow (cbrt (sqrt (fabs (- x y)))) 3)) (sqrt (sqrt (fabs 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)))) (pow (cbrt (sqrt (fabs (- x y)))) 3)) (sqrt (sqrt (fabs 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)))) (pow (cbrt (sqrt (fabs (- x y)))) 3))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))))
  (/ (/ (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y))))
  (/ (/ (cbrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y))))
  (/ (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs y))))
  (/ (/ (cbrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (cbrt (fabs y))))
  (/ (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))
  (/ (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs y)))
  (/ (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))
  (/ (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs y)))
  (/ (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y))))
  (/ (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (cbrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (cbrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (sqrt (fabs (- x y)))
  (/ (sqrt (fabs (- x y))) (fabs y))
  (sqrt (fabs (- x y)))
  (/ (sqrt (fabs (- x y))) (fabs y))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (sqrt (fabs (- x y)))
  (/ (sqrt (fabs (- x y))) (fabs y))
  (sqrt (fabs (- x y)))
  (/ (sqrt (fabs (- x y))) (fabs y))
  (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y))))
  (/ (/ 1 (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs y))))
  (/ (/ (fabs (- x y)) (sqrt (cbrt (fabs y)))) (sqrt (cbrt (fabs y))))
  (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  1
  (/ (fabs (- x y)) (fabs y))
  (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  1
  (/ (fabs (- x y)) (fabs y))
  (/ (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y))))
  (/ (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (cbrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (cbrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (sqrt (fabs (- x y)))
  (/ (sqrt (fabs (- x y))) (fabs y))
  (sqrt (fabs (- x y)))
  (/ (sqrt (fabs (- x y))) (fabs y))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (sqrt (fabs (- x y)))
  (/ (sqrt (fabs (- x y))) (fabs y))
  (sqrt (fabs (- x y)))
  (/ (sqrt (fabs (- x y))) (fabs y))
  (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y))))
  (/ (/ 1 (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs y))))
  (/ (/ (fabs (- x y)) (sqrt (cbrt (fabs y)))) (sqrt (cbrt (fabs y))))
  (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  1
  (/ (fabs (- x y)) (fabs y))
  (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  1
  (/ (fabs (- x y)) (fabs y))
  1
  (/ (fabs (- x y)) (fabs y))
  (fabs (- x y))
  (/ (/ 1 (sqrt (fabs y))) (sqrt (fabs y)))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ (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 (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 (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs 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 (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs 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 (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
  (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y))))
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  (/ (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)))
6.567 * * * [progress]: adding candidates to table
7.562 * * [progress]: iteration 3 / 4
7.562 * * * [progress]: picking best candidate
7.565 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))))>
7.565 * * * [progress]: localizing error
7.580 * * * [progress]: generating rewritten candidates
7.580 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
7.662 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
7.678 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
7.685 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
7.714 * * * [progress]: generating series expansions
7.714 * * * * [progress]: [ 1 / 4 ] generating series at (2)
7.715 * [backup-simplify]: Simplify (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))) into (/ (fabs (- x y)) (fabs y))
7.715 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0
7.715 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
7.715 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
7.715 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.715 * [taylor]: Taking taylor expansion of (fabs y) in y
7.715 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.715 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.715 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
7.715 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
7.716 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.716 * [taylor]: Taking taylor expansion of (fabs y) in x
7.716 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.716 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.716 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
7.716 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
7.716 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.716 * [taylor]: Taking taylor expansion of (fabs y) in x
7.716 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.716 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.716 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
7.716 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
7.716 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.716 * [taylor]: Taking taylor expansion of (fabs y) in y
7.717 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.717 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.717 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.717 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
7.717 * [taylor]: Taking taylor expansion of 0 in y
7.717 * [backup-simplify]: Simplify 0 into 0
7.717 * [backup-simplify]: Simplify 0 into 0
7.718 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
7.718 * [backup-simplify]: Simplify 0 into 0
7.718 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
7.718 * [taylor]: Taking taylor expansion of 0 in y
7.718 * [backup-simplify]: Simplify 0 into 0
7.718 * [backup-simplify]: Simplify 0 into 0
7.718 * [backup-simplify]: Simplify 0 into 0
7.719 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
7.719 * [backup-simplify]: Simplify 0 into 0
7.719 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
7.719 * [taylor]: Taking taylor expansion of 0 in y
7.719 * [backup-simplify]: Simplify 0 into 0
7.719 * [backup-simplify]: Simplify 0 into 0
7.720 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.720 * [backup-simplify]: Simplify (* (/ (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (fabs (/ 1 y)))) (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.720 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0
7.720 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
7.720 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.720 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.720 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
7.721 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.721 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.721 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
7.721 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.721 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.721 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
7.721 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.721 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.721 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
7.722 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.722 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.722 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
7.722 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.722 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.722 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
7.722 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.722 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.722 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
7.723 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.723 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.723 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.724 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
7.724 * [taylor]: Taking taylor expansion of 0 in y
7.724 * [backup-simplify]: Simplify 0 into 0
7.724 * [backup-simplify]: Simplify 0 into 0
7.724 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
7.724 * [backup-simplify]: Simplify 0 into 0
7.725 * [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
7.725 * [taylor]: Taking taylor expansion of 0 in y
7.725 * [backup-simplify]: Simplify 0 into 0
7.725 * [backup-simplify]: Simplify 0 into 0
7.725 * [backup-simplify]: Simplify 0 into 0
7.726 * [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
7.726 * [backup-simplify]: Simplify 0 into 0
7.726 * [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
7.726 * [taylor]: Taking taylor expansion of 0 in y
7.726 * [backup-simplify]: Simplify 0 into 0
7.726 * [backup-simplify]: Simplify 0 into 0
7.727 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y))
7.727 * [backup-simplify]: Simplify (* (/ (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (fabs (/ 1 (- y))))) (sqrt (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y)))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.727 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0
7.728 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
7.728 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.728 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.728 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
7.728 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.728 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.728 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
7.728 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.728 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.728 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
7.728 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.729 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.729 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
7.729 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.729 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.729 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
7.729 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.729 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.729 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
7.729 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.730 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.730 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
7.730 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.730 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.730 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.731 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
7.731 * [taylor]: Taking taylor expansion of 0 in y
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [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
7.731 * [taylor]: Taking taylor expansion of 0 in y
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify 0 into 0
7.732 * [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
7.732 * [backup-simplify]: Simplify 0 into 0
7.732 * [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
7.732 * [taylor]: Taking taylor expansion of 0 in y
7.732 * [backup-simplify]: Simplify 0 into 0
7.732 * [backup-simplify]: Simplify 0 into 0
7.732 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y))
7.732 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
7.733 * [backup-simplify]: Simplify (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.733 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (x y) around 0
7.733 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y
7.733 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
7.733 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
7.733 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.733 * [taylor]: Taking taylor expansion of (fabs y) in y
7.733 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.733 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.733 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.733 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
7.733 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.733 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x
7.733 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
7.733 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
7.734 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.734 * [taylor]: Taking taylor expansion of (fabs y) in x
7.734 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.734 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.734 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.734 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
7.734 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.734 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x
7.734 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
7.734 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
7.734 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.734 * [taylor]: Taking taylor expansion of (fabs y) in x
7.734 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.734 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.734 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.735 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
7.735 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.735 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y
7.735 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
7.735 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
7.735 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.735 * [taylor]: Taking taylor expansion of (fabs y) in y
7.735 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.735 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.735 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.735 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
7.735 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.735 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.735 * [taylor]: Taking taylor expansion of 0 in y
7.735 * [backup-simplify]: Simplify 0 into 0
7.736 * [backup-simplify]: Simplify 0 into 0
7.736 * [backup-simplify]: Simplify 0 into 0
7.736 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
7.737 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.737 * [taylor]: Taking taylor expansion of 0 in y
7.737 * [backup-simplify]: Simplify 0 into 0
7.737 * [backup-simplify]: Simplify 0 into 0
7.737 * [backup-simplify]: Simplify 0 into 0
7.737 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
7.737 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.737 * [backup-simplify]: Simplify 0 into 0
7.738 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
7.738 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.738 * [taylor]: Taking taylor expansion of 0 in y
7.738 * [backup-simplify]: Simplify 0 into 0
7.738 * [backup-simplify]: Simplify 0 into 0
7.738 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.739 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
7.739 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (x y) around 0
7.739 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y
7.739 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
7.739 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.739 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.739 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
7.739 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.739 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.739 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
7.739 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
7.740 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.740 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x
7.740 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
7.740 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.740 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.740 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
7.740 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.740 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.740 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
7.740 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
7.740 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.740 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x
7.740 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
7.740 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.741 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.741 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
7.741 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.741 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.741 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
7.741 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
7.741 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.741 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y
7.741 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
7.741 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.741 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.741 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
7.742 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.742 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.742 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
7.742 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
7.742 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.742 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
7.742 * [taylor]: Taking taylor expansion of 0 in y
7.742 * [backup-simplify]: Simplify 0 into 0
7.742 * [backup-simplify]: Simplify 0 into 0
7.742 * [backup-simplify]: Simplify 0 into 0
7.743 * [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
7.743 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.743 * [taylor]: Taking taylor expansion of 0 in y
7.743 * [backup-simplify]: Simplify 0 into 0
7.743 * [backup-simplify]: Simplify 0 into 0
7.744 * [backup-simplify]: Simplify 0 into 0
7.744 * [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
7.744 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.744 * [backup-simplify]: Simplify 0 into 0
7.745 * [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
7.745 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.745 * [taylor]: Taking taylor expansion of 0 in y
7.745 * [backup-simplify]: Simplify 0 into 0
7.745 * [backup-simplify]: Simplify 0 into 0
7.746 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y))))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.746 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (fabs (/ 1 (- y))))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
7.746 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (x y) around 0
7.746 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y
7.746 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
7.746 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.746 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.746 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
7.746 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.746 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.746 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
7.747 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
7.747 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.747 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x
7.747 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
7.747 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.747 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.747 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
7.747 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.747 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.747 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
7.748 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
7.748 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.748 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x
7.748 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
7.748 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.748 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.748 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
7.748 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.748 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.748 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
7.748 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
7.749 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.749 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y
7.749 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
7.749 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.749 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.749 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
7.749 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.749 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.749 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
7.749 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
7.750 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.750 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
7.750 * [taylor]: Taking taylor expansion of 0 in y
7.750 * [backup-simplify]: Simplify 0 into 0
7.750 * [backup-simplify]: Simplify 0 into 0
7.750 * [backup-simplify]: Simplify 0 into 0
7.750 * [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
7.751 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.751 * [taylor]: Taking taylor expansion of 0 in y
7.751 * [backup-simplify]: Simplify 0 into 0
7.751 * [backup-simplify]: Simplify 0 into 0
7.751 * [backup-simplify]: Simplify 0 into 0
7.751 * [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
7.752 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.752 * [backup-simplify]: Simplify 0 into 0
7.752 * [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
7.753 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.753 * [taylor]: Taking taylor expansion of 0 in y
7.753 * [backup-simplify]: Simplify 0 into 0
7.753 * [backup-simplify]: Simplify 0 into 0
7.753 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y)))))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.753 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
7.754 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.754 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (x y) around 0
7.754 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y
7.754 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
7.754 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
7.754 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.754 * [taylor]: Taking taylor expansion of (fabs y) in y
7.754 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.754 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.754 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.754 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
7.754 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.754 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x
7.754 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
7.754 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
7.754 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.754 * [taylor]: Taking taylor expansion of (fabs y) in x
7.755 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.755 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.755 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.755 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
7.755 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.755 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x
7.755 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
7.755 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
7.755 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.755 * [taylor]: Taking taylor expansion of (fabs y) in x
7.755 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.755 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.755 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.755 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
7.756 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.756 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y
7.756 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
7.756 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
7.756 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.756 * [taylor]: Taking taylor expansion of (fabs y) in y
7.756 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.756 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.756 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.756 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
7.756 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.756 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.756 * [taylor]: Taking taylor expansion of 0 in y
7.756 * [backup-simplify]: Simplify 0 into 0
7.756 * [backup-simplify]: Simplify 0 into 0
7.757 * [backup-simplify]: Simplify 0 into 0
7.757 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
7.757 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.757 * [taylor]: Taking taylor expansion of 0 in y
7.757 * [backup-simplify]: Simplify 0 into 0
7.757 * [backup-simplify]: Simplify 0 into 0
7.757 * [backup-simplify]: Simplify 0 into 0
7.758 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
7.758 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.758 * [backup-simplify]: Simplify 0 into 0
7.759 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
7.759 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0
7.759 * [taylor]: Taking taylor expansion of 0 in y
7.759 * [backup-simplify]: Simplify 0 into 0
7.759 * [backup-simplify]: Simplify 0 into 0
7.759 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.760 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
7.760 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (x y) around 0
7.760 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y
7.760 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
7.760 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.760 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.760 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
7.760 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.760 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.760 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
7.760 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
7.761 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.761 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x
7.761 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
7.761 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.761 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.761 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
7.761 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.761 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.761 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
7.761 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
7.762 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.762 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x
7.762 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
7.762 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.762 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.762 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
7.762 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.762 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.762 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
7.762 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
7.762 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.763 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y
7.763 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
7.763 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.763 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.763 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
7.763 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.763 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.763 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
7.764 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
7.764 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.764 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))
7.765 * [taylor]: Taking taylor expansion of 0 in y
7.765 * [backup-simplify]: Simplify 0 into 0
7.765 * [backup-simplify]: Simplify 0 into 0
7.765 * [backup-simplify]: Simplify 0 into 0
7.765 * [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
7.767 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.767 * [taylor]: Taking taylor expansion of 0 in y
7.767 * [backup-simplify]: Simplify 0 into 0
7.767 * [backup-simplify]: Simplify 0 into 0
7.767 * [backup-simplify]: Simplify 0 into 0
7.767 * [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
7.768 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.768 * [backup-simplify]: Simplify 0 into 0
7.769 * [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
7.770 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0
7.770 * [taylor]: Taking taylor expansion of 0 in y
7.770 * [backup-simplify]: Simplify 0 into 0
7.770 * [backup-simplify]: Simplify 0 into 0
7.771 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y))))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.771 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y))))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
7.771 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (x y) around 0
7.771 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y
7.771 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
7.771 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.771 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.771 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
7.771 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.772 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.772 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
7.772 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
7.773 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.773 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x
7.773 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
7.773 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.773 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.773 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
7.773 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.773 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.774 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
7.774 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
7.775 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.775 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x
7.775 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
7.775 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.775 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.775 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
7.775 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.775 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.775 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
7.775 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
7.776 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.776 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y
7.776 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
7.776 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.776 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.776 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
7.776 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.776 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.776 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
7.776 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
7.777 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.777 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))
7.777 * [taylor]: Taking taylor expansion of 0 in y
7.777 * [backup-simplify]: Simplify 0 into 0
7.777 * [backup-simplify]: Simplify 0 into 0
7.777 * [backup-simplify]: Simplify 0 into 0
7.777 * [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
7.778 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.778 * [taylor]: Taking taylor expansion of 0 in y
7.778 * [backup-simplify]: Simplify 0 into 0
7.778 * [backup-simplify]: Simplify 0 into 0
7.778 * [backup-simplify]: Simplify 0 into 0
7.778 * [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
7.779 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.779 * [backup-simplify]: Simplify 0 into 0
7.779 * [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
7.780 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0
7.780 * [taylor]: Taking taylor expansion of 0 in y
7.780 * [backup-simplify]: Simplify 0 into 0
7.780 * [backup-simplify]: Simplify 0 into 0
7.780 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y)))))) into (sqrt (/ (fabs (- x y)) (fabs y)))
7.780 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
7.780 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.780 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0
7.780 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
7.780 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
7.780 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.780 * [taylor]: Taking taylor expansion of (fabs y) in y
7.780 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.780 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.780 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
7.780 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
7.780 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.780 * [taylor]: Taking taylor expansion of (fabs y) in x
7.781 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.781 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.781 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x
7.781 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
7.781 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.781 * [taylor]: Taking taylor expansion of (fabs y) in x
7.781 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.781 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.781 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y
7.781 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
7.781 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
7.781 * [taylor]: Taking taylor expansion of (fabs y) in y
7.781 * [backup-simplify]: Simplify (fabs y) into (fabs y)
7.781 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.781 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.781 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
7.781 * [taylor]: Taking taylor expansion of 0 in y
7.781 * [backup-simplify]: Simplify 0 into 0
7.781 * [backup-simplify]: Simplify 0 into 0
7.782 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0
7.782 * [backup-simplify]: Simplify 0 into 0
7.782 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
7.782 * [taylor]: Taking taylor expansion of 0 in y
7.782 * [backup-simplify]: Simplify 0 into 0
7.782 * [backup-simplify]: Simplify 0 into 0
7.782 * [backup-simplify]: Simplify 0 into 0
7.782 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
7.782 * [backup-simplify]: Simplify 0 into 0
7.782 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0
7.782 * [taylor]: Taking taylor expansion of 0 in y
7.782 * [backup-simplify]: Simplify 0 into 0
7.782 * [backup-simplify]: Simplify 0 into 0
7.782 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y))
7.783 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.783 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0
7.783 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
7.783 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.783 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.783 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
7.783 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.783 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.783 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
7.783 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.783 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.783 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
7.783 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.783 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.783 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x
7.783 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.783 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.783 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x
7.783 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.784 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.784 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y
7.784 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.784 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.784 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y
7.784 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y))
7.784 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.784 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))
7.784 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
7.784 * [taylor]: Taking taylor expansion of 0 in y
7.784 * [backup-simplify]: Simplify 0 into 0
7.784 * [backup-simplify]: Simplify 0 into 0
7.789 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0
7.789 * [backup-simplify]: Simplify 0 into 0
7.789 * [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
7.789 * [taylor]: Taking taylor expansion of 0 in y
7.789 * [backup-simplify]: Simplify 0 into 0
7.789 * [backup-simplify]: Simplify 0 into 0
7.789 * [backup-simplify]: Simplify 0 into 0
7.789 * [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
7.790 * [backup-simplify]: Simplify 0 into 0
7.790 * [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
7.790 * [taylor]: Taking taylor expansion of 0 in y
7.790 * [backup-simplify]: Simplify 0 into 0
7.790 * [backup-simplify]: Simplify 0 into 0
7.790 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y))
7.790 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y)))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.790 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0
7.790 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
7.790 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.790 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.790 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
7.790 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.791 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.791 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
7.791 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.791 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.791 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
7.791 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.791 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.791 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x
7.791 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.791 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.791 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x
7.791 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.791 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.791 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y
7.791 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.791 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.791 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y
7.791 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y))
7.792 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.792 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))
7.792 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
7.792 * [taylor]: Taking taylor expansion of 0 in y
7.792 * [backup-simplify]: Simplify 0 into 0
7.792 * [backup-simplify]: Simplify 0 into 0
7.792 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0
7.792 * [backup-simplify]: Simplify 0 into 0
7.793 * [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
7.793 * [taylor]: Taking taylor expansion of 0 in y
7.793 * [backup-simplify]: Simplify 0 into 0
7.793 * [backup-simplify]: Simplify 0 into 0
7.793 * [backup-simplify]: Simplify 0 into 0
7.793 * [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
7.793 * [backup-simplify]: Simplify 0 into 0
7.793 * [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
7.793 * [taylor]: Taking taylor expansion of 0 in y
7.793 * [backup-simplify]: Simplify 0 into 0
7.793 * [backup-simplify]: Simplify 0 into 0
7.794 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y))
7.794 * * * [progress]: simplifying candidates
7.797 * [simplify]: Simplifying:
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (+ (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y)))) (log (sqrt (/ (fabs (- x y)) (fabs y)))))
  (+ (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (log (sqrt (/ (fabs (- x y)) (fabs y)))))
  (log (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))))
  (exp (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (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)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))) (sqrt (/ (fabs (- x y)) (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)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y)))))
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  (/ (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))
  (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)))
  (/ (fabs (- x y)) (fabs y))
  (/ (fabs (- x y)) (fabs y))
  (/ (fabs (- x y)) (fabs y))
7.803 * * [simplify]: Extracting # 0 : cost  0
7.803 * * [simplify]: Extracting # 1 : cost  0
7.803 * * [simplify]: Extracting # 2 : cost  0
7.803 * * [simplify]: Extracting # 3 : cost  0
7.804 * * [simplify]: Extracting # 4 : cost  0
7.804 * * [simplify]: Extracting # 5 : cost  0
7.804 * * [simplify]: Extracting # 6 : cost  0
7.804 * * [simplify]: Extracting # 7 : cost  0
7.805 * * [simplify]: Extracting # 8 : cost  0
7.805 * * [simplify]: iteration  0 :  202  enodes  (cost  4089 )
7.860 * * [simplify]: Extracting # 0 : cost  0
7.861 * * [simplify]: Extracting # 1 : cost  0
7.862 * * [simplify]: Extracting # 2 : cost  0
7.863 * * [simplify]: Extracting # 3 : cost  0
7.863 * * [simplify]: iteration  1 :  388  enodes  (cost  3758 )
8.046 * * [simplify]: Extracting # 0 : cost  0
8.047 * * [simplify]: Extracting # 1 : cost  0
8.048 * * [simplify]: Extracting # 2 : cost  0
8.049 * * [simplify]: Extracting # 3 : cost  0
8.050 * * [simplify]: Extracting # 4 : cost  0
8.052 * * [simplify]: iteration  2 :  1037  enodes  (cost  3625 )
9.329 * * [simplify]: Extracting # 0 : cost  0
9.337 * * [simplify]: Extracting # 1 : cost  0
9.343 * * [simplify]: Extracting # 2 : cost  0
9.350 * * [simplify]: Extracting # 3 : cost  0
9.356 * * [simplify]: Extracting # 4 : cost  0
9.362 * * [simplify]: iteration  3 :  3850  enodes  (cost  3620 )
11.560 * * [simplify]: Extracting # 0 : cost  0
11.575 * * [simplify]: Extracting # 1 : cost  0
11.587 * * [simplify]: Extracting # 2 : cost  0
11.597 * * [simplify]: Extracting # 3 : cost  0
11.607 * * [simplify]: Extracting # 4 : cost  0
11.619 * * [simplify]: iteration done:  5001  enodes  (cost  3620 )
11.621 * [simplify]: Simplified to:
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (log (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))))
  (log (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))))
  (log (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))))
  (exp (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))))
  (pow (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))) 3)
  (pow (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))) 3)
  (* (cbrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))) (cbrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))))
  (cbrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))))
  (pow (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))) 3)
  (pow (sqrt (/ (fabs (- x y)) (fabs y))) 4)
  (sqrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))))
  (sqrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))))
  (fabs (- x y))
  (fabs y)
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (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)) (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (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)) (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (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)) (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (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)) (fabs y)))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (sqrt (/ (fabs (- x y)) (fabs y)))) (cbrt (sqrt (/ (fabs (- x y)) (fabs y))))))
  (* (fabs (cbrt (/ (fabs (- x y)) (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (fabs (/ (cbrt (fabs (- x y))) (cbrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (pow (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) 3)
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y))))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ 1 (sqrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (/ (fabs (- x y)) (sqrt (fabs y)))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))
  (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (/ (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (fabs y)))
  (/ (fabs (- x y)) (sqrt (fabs y)))
  (* (sqrt (fabs (- x y))) (sqrt (/ (fabs (- x y)) (fabs y))))
  (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (exp (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (pow (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 3)
  (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))
  (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))
  (pow (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 3)
  (/ (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))))) (fabs (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)))))
  (/ (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)))))
  (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))
  (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y))))
  (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))
  (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (fabs (cbrt (fabs (- x y))))
  (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y)))
  (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))
  (fabs (cbrt (fabs (- x 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))))
  (/ (sqrt (sqrt (fabs (- x y)))) (fabs (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 (- 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 (- x y)))) (sqrt (fabs y)))
  (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y))))
  (/ 1 (fabs (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 (fabs (- x y))) (sqrt (fabs y)))
  (/ 1 (sqrt (sqrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  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)))) (fabs (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 (- 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 (- x y)))) (sqrt (fabs y)))
  (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))
  (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y))))
  (/ 1 (fabs (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 (fabs (- x y))) (sqrt (fabs y)))
  (/ 1 (sqrt (sqrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  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))) (fabs (cbrt (fabs y))))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  (sqrt (fabs (- x y)))
  (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))
  (sqrt (fabs (- x y)))
  (/ (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))))
  (log (sqrt (/ (fabs (- x y)) (fabs y))))
  (exp (sqrt (/ (fabs (- x y)) (fabs y))))
  (* (cbrt (sqrt (/ (fabs (- x y)) (fabs y)))) (cbrt (sqrt (/ (fabs (- x y)) (fabs y)))))
  (cbrt (sqrt (/ (fabs (- x y)) (fabs y))))
  (pow (sqrt (/ (fabs (- x y)) (fabs y))) 3)
  (fabs (cbrt (/ (fabs (- x y)) (fabs y))))
  (sqrt (cbrt (/ (fabs (- x y)) (fabs y))))
  (sqrt (sqrt (/ (fabs (- x y)) (fabs y))))
  (sqrt (sqrt (/ (fabs (- x y)) (fabs y))))
  (fabs (/ (cbrt (fabs (- x y))) (cbrt (fabs y))))
  (sqrt (/ (cbrt (fabs (- x y))) (cbrt (fabs y))))
  (sqrt (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))))
  (sqrt (/ (cbrt (fabs (- x y))) (sqrt (fabs y))))
  (fabs (cbrt (fabs (- x y))))
  (sqrt (/ (cbrt (fabs (- x y))) (fabs y)))
  (sqrt (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))))
  (sqrt (/ (sqrt (fabs (- x y))) (cbrt (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 (- x y))) (fabs y)))
  (sqrt (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))))
  (sqrt (/ (fabs (- x y)) (cbrt (fabs y))))
  (sqrt (/ 1 (sqrt (fabs y))))
  (sqrt (/ (fabs (- x y)) (sqrt (fabs y))))
  1
  (sqrt (/ (fabs (- x y)) (fabs y)))
  1
  (sqrt (/ (fabs (- x y)) (fabs y)))
  (sqrt (fabs (- x y)))
  (sqrt (/ 1 (fabs y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs y))
  1/2
  (sqrt (sqrt (/ (fabs (- x y)) (fabs y))))
  (sqrt (sqrt (/ (fabs (- x y)) (fabs y))))
  (log (/ (fabs (- x y)) (fabs y)))
  (log (/ (fabs (- x y)) (fabs y)))
  (exp (/ (fabs (- x y)) (fabs y)))
  (pow (/ (fabs (- x y)) (fabs y)) 3)
  (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y))))
  (cbrt (/ (fabs (- x y)) (fabs y)))
  (pow (/ (fabs (- x y)) (fabs y)) 3)
  (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))))
  (/ (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))
  (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)))
  (/ (fabs (- x y)) (fabs y))
  (/ (fabs (- x y)) (fabs y))
  (/ (fabs (- x y)) (fabs y))
11.622 * * * [progress]: adding candidates to table
12.365 * [progress]: [Phase 3 of 3] Extracting.
12.365 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))))> #<alt (λ (x y) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))> #<alt (λ (x y) (/ (fabs (- x y)) (fabs y)))>)
12.367 * * * [regime-changes]: Trying 1 branch expressions: ((/ (fabs (- x y)) (fabs y)))
12.367 * * * * [regimes]: Trying to branch on (/ (fabs (- x y)) (fabs y)) from (#<alt (λ (x y) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y)))))> #<alt (λ (x y) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))> #<alt (λ (x y) (/ (fabs (- x y)) (fabs y)))>)
12.393 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
12.393 * [simplify]: Simplifying:
  (/ (fabs (- x y)) (fabs y))
12.393 * * [simplify]: Extracting # 0 : cost  0
12.393 * * [simplify]: Extracting # 1 : cost  0
12.393 * * [simplify]: Extracting # 2 : cost  0
12.393 * * [simplify]: Extracting # 3 : cost  0
12.393 * * [simplify]: Extracting # 4 : cost  0
12.393 * * [simplify]: Extracting # 5 : cost  0
12.393 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
12.394 * * [simplify]: Extracting # 0 : cost  0
12.394 * * [simplify]: iteration done:  6  enodes  (cost  7 )
12.394 * [simplify]: Simplified to:
  (/ (fabs (- x y)) (fabs y))
13.274 * [regime-testing]: Baseline error score: 0.015626953369171147
13.278 * [regime-testing]: Oracle error score: 0.009376172021502687
13.282 * [regime-testing]: End program error score: 0.015626953369171147