13.155 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.026 * [progress]: [Phase 2 of 3] Improving.
0.027 * [simplify]: Simplifying:
  (sqrt (fabs (- x y)))
0.027 * * [simplify]: Extracting # 0 : cost  0
0.027 * * [simplify]: Extracting # 1 : cost  0
0.027 * * [simplify]: Extracting # 2 : cost  0
0.027 * * [simplify]: Extracting # 3 : cost  0
0.027 * * [simplify]: Extracting # 4 : cost  0
0.027 * * [simplify]: Extracting # 5 : cost  0
0.027 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
0.028 * * [simplify]: Extracting # 0 : cost  0
0.028 * * [simplify]: Extracting # 1 : cost  0
0.028 * * [simplify]: Extracting # 2 : cost  0
0.029 * * [simplify]: iteration  1 :  7  enodes  (cost  5 )
0.030 * * [simplify]: Extracting # 0 : cost  0
0.030 * * [simplify]: iteration  2 :  8  enodes  (cost  5 )
0.032 * * [simplify]: Extracting # 0 : cost  0
0.032 * * [simplify]: iteration done:  8  enodes  (cost  5 )
0.032 * [simplify]: Simplified to:
  (sqrt (fabs (- x y)))
0.033 * * [progress]: iteration 1 / 4
0.033 * * * [progress]: picking best candidate
0.044 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (fabs (- x y))))>
0.044 * * * [progress]: localizing error
0.054 * * * [progress]: generating rewritten candidates
0.054 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.058 * * * [progress]: generating series expansions
0.058 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.058 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.058 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
0.058 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.058 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.059 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.059 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.060 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.060 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.060 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.060 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.060 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.060 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.060 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.060 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.060 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.060 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.060 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.060 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.060 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.060 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.060 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.060 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.061 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.061 * [taylor]: Taking taylor expansion of 0 in y
0.061 * [backup-simplify]: Simplify 0 into 0
0.061 * [backup-simplify]: Simplify 0 into 0
0.061 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x 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 0 into 0
0.062 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
0.062 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
0.063 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.063 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.063 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.063 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.063 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.063 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.063 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.064 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.064 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.064 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.064 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.064 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.064 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.064 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.064 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.064 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.064 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.064 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.064 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.064 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.064 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.065 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.065 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.065 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.066 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 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 (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
0.067 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.067 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.067 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.067 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.067 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.067 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.067 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.067 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.067 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.067 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.067 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.068 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.068 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.068 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.068 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.068 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.068 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.068 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.068 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.068 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.068 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.068 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.068 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.068 * [taylor]: Taking taylor expansion of 0 in y
0.068 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.069 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.070 * [taylor]: Taking taylor expansion of 0 in y
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
0.071 * * * [progress]: simplifying candidates
0.071 * [simplify]: Simplifying:
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt 1)
  (sqrt (fabs (- x y)))
  (/ 1 2)
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
0.071 * * [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
0.071 * * [simplify]: Extracting # 4 : cost  0
0.071 * * [simplify]: Extracting # 5 : cost  0
0.072 * * [simplify]: Extracting # 6 : cost  0
0.072 * * [simplify]: Extracting # 7 : cost  0
0.072 * * [simplify]: iteration  0 :  20  enodes  (cost  115 )
0.075 * * [simplify]: Extracting # 0 : cost  0
0.076 * * [simplify]: Extracting # 1 : cost  0
0.076 * * [simplify]: Extracting # 2 : cost  0
0.076 * * [simplify]: iteration  1 :  27  enodes  (cost  99 )
0.079 * * [simplify]: Extracting # 0 : cost  0
0.079 * * [simplify]: Extracting # 1 : cost  0
0.079 * * [simplify]: Extracting # 2 : cost  0
0.079 * * [simplify]: Extracting # 3 : cost  0
0.079 * * [simplify]: iteration  2 :  31  enodes  (cost  96 )
0.086 * * [simplify]: Extracting # 0 : cost  0
0.086 * * [simplify]: Extracting # 1 : cost  0
0.086 * * [simplify]: Extracting # 2 : cost  0
0.086 * * [simplify]: Extracting # 3 : cost  0
0.086 * * [simplify]: iteration  3 :  35  enodes  (cost  96 )
0.095 * * [simplify]: Extracting # 0 : cost  0
0.095 * * [simplify]: Extracting # 1 : cost  0
0.095 * * [simplify]: Extracting # 2 : cost  0
0.095 * * [simplify]: Extracting # 3 : cost  0
0.096 * * [simplify]: Extracting # 4 : cost  0
0.096 * * [simplify]: iteration  4 :  43  enodes  (cost  96 )
0.110 * * [simplify]: Extracting # 0 : cost  0
0.110 * * [simplify]: Extracting # 1 : cost  0
0.110 * * [simplify]: Extracting # 2 : cost  0
0.110 * * [simplify]: Extracting # 3 : cost  0
0.110 * * [simplify]: iteration  5 :  77  enodes  (cost  96 )
0.131 * * [simplify]: Extracting # 0 : cost  0
0.131 * * [simplify]: Extracting # 1 : cost  0
0.131 * * [simplify]: Extracting # 2 : cost  0
0.132 * * [simplify]: Extracting # 3 : cost  0
0.132 * * [simplify]: iteration  6 :  147  enodes  (cost  96 )
0.169 * * [simplify]: Extracting # 0 : cost  0
0.169 * * [simplify]: Extracting # 1 : cost  0
0.169 * * [simplify]: Extracting # 2 : cost  0
0.169 * * [simplify]: Extracting # 3 : cost  0
0.169 * * [simplify]: Extracting # 4 : cost  0
0.170 * * [simplify]: iteration  7 :  334  enodes  (cost  96 )
0.305 * * [simplify]: Extracting # 0 : cost  0
0.306 * * [simplify]: Extracting # 1 : cost  0
0.306 * * [simplify]: Extracting # 2 : cost  0
0.307 * * [simplify]: Extracting # 3 : cost  0
0.307 * * [simplify]: Extracting # 4 : cost  0
0.308 * * [simplify]: iteration  8 :  1026  enodes  (cost  96 )
1.405 * * [simplify]: Extracting # 0 : cost  0
1.426 * * [simplify]: Extracting # 1 : cost  0
1.434 * * [simplify]: Extracting # 2 : cost  0
1.442 * * [simplify]: Extracting # 3 : cost  0
1.450 * * [simplify]: Extracting # 4 : cost  0
1.454 * * [simplify]: iteration done:  5000  enodes  (cost  96 )
1.454 * [simplify]: Simplified to:
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (pow (sqrt (fabs (- x y))) 3)
  (fabs (cbrt (fabs (- x y))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  1/2
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
1.454 * * * [progress]: adding candidates to table
1.496 * * [progress]: iteration 2 / 4
1.496 * * * [progress]: picking best candidate
1.498 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))>
1.498 * * * [progress]: localizing error
1.507 * * * [progress]: generating rewritten candidates
1.507 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.533 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
1.535 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
1.537 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
1.544 * * * [progress]: generating series expansions
1.544 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.545 * [backup-simplify]: Simplify (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) into (sqrt (fabs (- x y)))
1.545 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
1.545 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.545 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.545 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.545 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.545 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.545 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.545 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.545 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.546 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.546 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.546 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.546 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.546 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.546 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.546 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.546 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.546 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.546 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.547 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.547 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.547 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.547 * [taylor]: Taking taylor expansion of 0 in y
1.547 * [backup-simplify]: Simplify 0 into 0
1.547 * [backup-simplify]: Simplify 0 into 0
1.547 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.548 * [taylor]: Taking taylor expansion of 0 in y
1.548 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.548 * [backup-simplify]: Simplify 0 into 0
1.549 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
1.549 * [taylor]: Taking taylor expansion of 0 in y
1.549 * [backup-simplify]: Simplify 0 into 0
1.549 * [backup-simplify]: Simplify 0 into 0
1.549 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.549 * [backup-simplify]: Simplify (* (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.549 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
1.549 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.549 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.549 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.550 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.550 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.550 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.550 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.550 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.550 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.550 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.550 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.550 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.550 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.550 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.550 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.550 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.551 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.551 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.551 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.551 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.551 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.551 * [taylor]: Taking taylor expansion of 0 in y
1.551 * [backup-simplify]: Simplify 0 into 0
1.551 * [backup-simplify]: Simplify 0 into 0
1.551 * [backup-simplify]: Simplify 0 into 0
1.552 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.552 * [taylor]: Taking taylor expansion of 0 in y
1.552 * [backup-simplify]: Simplify 0 into 0
1.552 * [backup-simplify]: Simplify 0 into 0
1.552 * [backup-simplify]: Simplify 0 into 0
1.552 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.552 * [backup-simplify]: Simplify 0 into 0
1.553 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.553 * [taylor]: Taking taylor expansion of 0 in y
1.553 * [backup-simplify]: Simplify 0 into 0
1.553 * [backup-simplify]: Simplify 0 into 0
1.553 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
1.553 * [backup-simplify]: Simplify (* (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.553 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.553 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.553 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.554 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.554 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.554 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.554 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.554 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.554 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.554 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.554 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.554 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.554 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.554 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.554 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.554 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.554 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.555 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.555 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.555 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.555 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.555 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.555 * [taylor]: Taking taylor expansion of 0 in y
1.555 * [backup-simplify]: Simplify 0 into 0
1.555 * [backup-simplify]: Simplify 0 into 0
1.555 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.556 * [taylor]: Taking taylor expansion of 0 in y
1.556 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.556 * [backup-simplify]: Simplify 0 into 0
1.557 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.557 * [taylor]: Taking taylor expansion of 0 in y
1.557 * [backup-simplify]: Simplify 0 into 0
1.557 * [backup-simplify]: Simplify 0 into 0
1.557 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
1.557 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
1.557 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- x y)))) into (pow (fabs (- x y)) 1/4)
1.557 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in (x y) around 0
1.557 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
1.557 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
1.557 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
1.557 * [taylor]: Taking taylor expansion of 1/4 in y
1.557 * [backup-simplify]: Simplify 1/4 into 1/4
1.557 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
1.557 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.557 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.557 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.557 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.558 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.558 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
1.558 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
1.558 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
1.558 * [taylor]: Taking taylor expansion of 1/4 in x
1.558 * [backup-simplify]: Simplify 1/4 into 1/4
1.558 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
1.558 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.558 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.558 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.558 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.558 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.558 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
1.558 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
1.558 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
1.558 * [taylor]: Taking taylor expansion of 1/4 in x
1.558 * [backup-simplify]: Simplify 1/4 into 1/4
1.558 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
1.558 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.558 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.558 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.558 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.558 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.558 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
1.558 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
1.558 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
1.558 * [taylor]: Taking taylor expansion of 1/4 in y
1.558 * [backup-simplify]: Simplify 1/4 into 1/4
1.558 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
1.558 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.559 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.559 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.559 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.559 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.559 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
1.560 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
1.560 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
1.561 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.561 * [taylor]: Taking taylor expansion of 0 in y
1.561 * [backup-simplify]: Simplify 0 into 0
1.561 * [backup-simplify]: Simplify 0 into 0
1.561 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
1.561 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
1.562 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.562 * [backup-simplify]: Simplify 0 into 0
1.563 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- x y)) 1)))) 2) into 0
1.564 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
1.564 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.564 * [taylor]: Taking taylor expansion of 0 in y
1.564 * [backup-simplify]: Simplify 0 into 0
1.564 * [backup-simplify]: Simplify 0 into 0
1.564 * [backup-simplify]: Simplify 0 into 0
1.566 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- x y)) 1)))) 2) into 0
1.567 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
1.568 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.568 * [backup-simplify]: Simplify 0 into 0
1.571 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- x y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- x y)) 1)))) 6) into 0
1.572 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- x y))))))) into 0
1.573 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.573 * [taylor]: Taking taylor expansion of 0 in y
1.573 * [backup-simplify]: Simplify 0 into 0
1.573 * [backup-simplify]: Simplify 0 into 0
1.574 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
1.574 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.574 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in (x y) around 0
1.574 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
1.574 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
1.574 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
1.574 * [taylor]: Taking taylor expansion of 1/4 in y
1.574 * [backup-simplify]: Simplify 1/4 into 1/4
1.574 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
1.574 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.574 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.574 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.575 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.575 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.575 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
1.575 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
1.575 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
1.575 * [taylor]: Taking taylor expansion of 1/4 in x
1.575 * [backup-simplify]: Simplify 1/4 into 1/4
1.575 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
1.575 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.575 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.575 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.575 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.576 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.576 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
1.576 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
1.576 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
1.576 * [taylor]: Taking taylor expansion of 1/4 in x
1.576 * [backup-simplify]: Simplify 1/4 into 1/4
1.576 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
1.576 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.576 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.576 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.576 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.577 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.577 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
1.577 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
1.577 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
1.577 * [taylor]: Taking taylor expansion of 1/4 in y
1.577 * [backup-simplify]: Simplify 1/4 into 1/4
1.577 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
1.577 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.577 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.577 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.577 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.578 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.578 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.579 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
1.580 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.581 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.581 * [taylor]: Taking taylor expansion of 0 in y
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify 0 into 0
1.582 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
1.582 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.583 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.583 * [backup-simplify]: Simplify 0 into 0
1.585 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 2) into 0
1.586 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
1.587 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.587 * [taylor]: Taking taylor expansion of 0 in y
1.587 * [backup-simplify]: Simplify 0 into 0
1.587 * [backup-simplify]: Simplify 0 into 0
1.587 * [backup-simplify]: Simplify 0 into 0
1.589 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 2) into 0
1.590 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
1.591 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.591 * [backup-simplify]: Simplify 0 into 0
1.595 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 6) into 0
1.596 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))))) into 0
1.597 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.597 * [taylor]: Taking taylor expansion of 0 in y
1.597 * [backup-simplify]: Simplify 0 into 0
1.598 * [backup-simplify]: Simplify 0 into 0
1.598 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 1/4) into (pow (fabs (- x y)) 1/4)
1.598 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.598 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in (x y) around 0
1.598 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
1.598 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
1.598 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
1.598 * [taylor]: Taking taylor expansion of 1/4 in y
1.598 * [backup-simplify]: Simplify 1/4 into 1/4
1.598 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
1.598 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.598 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.599 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.599 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.599 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.599 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
1.599 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
1.599 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
1.599 * [taylor]: Taking taylor expansion of 1/4 in x
1.599 * [backup-simplify]: Simplify 1/4 into 1/4
1.599 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
1.599 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.599 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.600 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.600 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.600 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.600 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
1.600 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
1.600 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
1.600 * [taylor]: Taking taylor expansion of 1/4 in x
1.600 * [backup-simplify]: Simplify 1/4 into 1/4
1.600 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
1.600 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.600 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.601 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.601 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.601 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.601 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
1.601 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
1.601 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
1.601 * [taylor]: Taking taylor expansion of 1/4 in y
1.601 * [backup-simplify]: Simplify 1/4 into 1/4
1.601 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
1.601 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.601 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.602 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.602 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.602 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.602 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.604 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
1.604 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.605 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.605 * [taylor]: Taking taylor expansion of 0 in y
1.605 * [backup-simplify]: Simplify 0 into 0
1.605 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
1.607 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.608 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.608 * [backup-simplify]: Simplify 0 into 0
1.610 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 2) into 0
1.611 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
1.612 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.612 * [taylor]: Taking taylor expansion of 0 in y
1.612 * [backup-simplify]: Simplify 0 into 0
1.612 * [backup-simplify]: Simplify 0 into 0
1.612 * [backup-simplify]: Simplify 0 into 0
1.614 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 2) into 0
1.615 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
1.616 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.616 * [backup-simplify]: Simplify 0 into 0
1.619 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 6) into 0
1.621 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))))) into 0
1.622 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.622 * [taylor]: Taking taylor expansion of 0 in y
1.622 * [backup-simplify]: Simplify 0 into 0
1.622 * [backup-simplify]: Simplify 0 into 0
1.623 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 1/4) into (pow (fabs (- x y)) 1/4)
1.623 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.623 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- x y)))) into (pow (fabs (- x y)) 1/4)
1.623 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in (x y) around 0
1.623 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
1.623 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
1.623 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
1.623 * [taylor]: Taking taylor expansion of 1/4 in y
1.623 * [backup-simplify]: Simplify 1/4 into 1/4
1.623 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
1.623 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.623 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.623 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.624 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.624 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.624 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
1.624 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
1.624 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
1.624 * [taylor]: Taking taylor expansion of 1/4 in x
1.624 * [backup-simplify]: Simplify 1/4 into 1/4
1.624 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
1.624 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.624 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.624 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.624 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.624 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.624 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x
1.624 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x
1.624 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x
1.624 * [taylor]: Taking taylor expansion of 1/4 in x
1.624 * [backup-simplify]: Simplify 1/4 into 1/4
1.624 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x
1.624 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.625 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.625 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.625 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.625 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.625 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y
1.625 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y
1.625 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y
1.625 * [taylor]: Taking taylor expansion of 1/4 in y
1.625 * [backup-simplify]: Simplify 1/4 into 1/4
1.625 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y
1.625 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.625 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.625 * [backup-simplify]: Simplify (log (fabs (- x y))) into (log (fabs (- x y)))
1.625 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- x y)))) into (* 1/4 (log (fabs (- x y))))
1.626 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- x y))))) into (pow (fabs (- x y)) 1/4)
1.626 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
1.627 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
1.627 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
1.628 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.628 * [taylor]: Taking taylor expansion of 0 in y
1.628 * [backup-simplify]: Simplify 0 into 0
1.628 * [backup-simplify]: Simplify 0 into 0
1.629 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- x y)) 1)))) 1) into 0
1.630 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- x y))))) into 0
1.630 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.630 * [backup-simplify]: Simplify 0 into 0
1.632 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- x y)) 1)))) 2) into 0
1.633 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
1.638 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.639 * [taylor]: Taking taylor expansion of 0 in y
1.639 * [backup-simplify]: Simplify 0 into 0
1.639 * [backup-simplify]: Simplify 0 into 0
1.639 * [backup-simplify]: Simplify 0 into 0
1.641 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- x y)) 1)))) 2) into 0
1.642 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- x y)))))) into 0
1.642 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.642 * [backup-simplify]: Simplify 0 into 0
1.644 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- x y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- x y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- x y)) 1)))) 6) into 0
1.645 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- x y))))))) into 0
1.646 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- x y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.646 * [taylor]: Taking taylor expansion of 0 in y
1.646 * [backup-simplify]: Simplify 0 into 0
1.646 * [backup-simplify]: Simplify 0 into 0
1.646 * [backup-simplify]: Simplify (pow (fabs (- x y)) 1/4) into (pow (fabs (- x y)) 1/4)
1.646 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.646 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in (x y) around 0
1.646 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
1.646 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
1.646 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
1.646 * [taylor]: Taking taylor expansion of 1/4 in y
1.646 * [backup-simplify]: Simplify 1/4 into 1/4
1.646 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
1.646 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.646 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.647 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.647 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.647 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.647 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
1.647 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
1.647 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
1.647 * [taylor]: Taking taylor expansion of 1/4 in x
1.647 * [backup-simplify]: Simplify 1/4 into 1/4
1.647 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
1.647 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.647 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.647 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.647 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.647 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.647 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x
1.647 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x
1.647 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x
1.647 * [taylor]: Taking taylor expansion of 1/4 in x
1.647 * [backup-simplify]: Simplify 1/4 into 1/4
1.647 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x
1.647 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.648 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.648 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.648 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.648 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.648 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y
1.648 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y
1.648 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y
1.648 * [taylor]: Taking taylor expansion of 1/4 in y
1.648 * [backup-simplify]: Simplify 1/4 into 1/4
1.648 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y
1.648 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.648 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.648 * [backup-simplify]: Simplify (log (fabs (- (/ 1 x) (/ 1 y)))) into (log (fabs (- (/ 1 x) (/ 1 y))))
1.648 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) into (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))
1.648 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.649 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) into (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4)
1.649 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
1.650 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.650 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.650 * [taylor]: Taking taylor expansion of 0 in y
1.650 * [backup-simplify]: Simplify 0 into 0
1.650 * [backup-simplify]: Simplify 0 into 0
1.651 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 1) into 0
1.651 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.652 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.652 * [backup-simplify]: Simplify 0 into 0
1.653 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 2) into 0
1.654 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
1.654 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.654 * [taylor]: Taking taylor expansion of 0 in y
1.655 * [backup-simplify]: Simplify 0 into 0
1.655 * [backup-simplify]: Simplify 0 into 0
1.655 * [backup-simplify]: Simplify 0 into 0
1.656 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 2) into 0
1.656 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y))))))) into 0
1.657 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.657 * [backup-simplify]: Simplify 0 into 0
1.660 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- (/ 1 x) (/ 1 y))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- (/ 1 x) (/ 1 y))) 1)))) 6) into 0
1.661 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 x) (/ 1 y)))))))) into 0
1.664 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.664 * [taylor]: Taking taylor expansion of 0 in y
1.664 * [backup-simplify]: Simplify 0 into 0
1.664 * [backup-simplify]: Simplify 0 into 0
1.664 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 1/4) into (pow (fabs (- x y)) 1/4)
1.665 * [backup-simplify]: Simplify (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.665 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in (x y) around 0
1.665 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
1.665 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
1.665 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
1.665 * [taylor]: Taking taylor expansion of 1/4 in y
1.665 * [backup-simplify]: Simplify 1/4 into 1/4
1.665 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
1.665 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.665 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.665 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.665 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.665 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.666 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
1.666 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
1.666 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
1.666 * [taylor]: Taking taylor expansion of 1/4 in x
1.666 * [backup-simplify]: Simplify 1/4 into 1/4
1.666 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
1.666 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.666 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.666 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.666 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.666 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.666 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x
1.666 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x
1.667 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x
1.667 * [taylor]: Taking taylor expansion of 1/4 in x
1.667 * [backup-simplify]: Simplify 1/4 into 1/4
1.667 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x
1.667 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.667 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.667 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.667 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.667 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.667 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y
1.667 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y
1.668 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y
1.668 * [taylor]: Taking taylor expansion of 1/4 in y
1.668 * [backup-simplify]: Simplify 1/4 into 1/4
1.668 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y
1.668 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.668 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.668 * [backup-simplify]: Simplify (log (fabs (- (/ 1 y) (/ 1 x)))) into (log (fabs (- (/ 1 y) (/ 1 x))))
1.668 * [backup-simplify]: Simplify (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) into (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))
1.668 * [backup-simplify]: Simplify (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.669 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) into (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)
1.670 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
1.670 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.671 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.671 * [taylor]: Taking taylor expansion of 0 in y
1.671 * [backup-simplify]: Simplify 0 into 0
1.671 * [backup-simplify]: Simplify 0 into 0
1.672 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 1) into 0
1.673 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.674 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.674 * [backup-simplify]: Simplify 0 into 0
1.676 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 2) into 0
1.677 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
1.678 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.678 * [taylor]: Taking taylor expansion of 0 in y
1.678 * [backup-simplify]: Simplify 0 into 0
1.678 * [backup-simplify]: Simplify 0 into 0
1.678 * [backup-simplify]: Simplify 0 into 0
1.680 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 2) into 0
1.681 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x))))))) into 0
1.683 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.683 * [backup-simplify]: Simplify 0 into 0
1.686 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (- (/ 1 y) (/ 1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1)))) 6) into 0
1.687 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (- (/ 1 y) (/ 1 x)))))))) into 0
1.689 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.689 * [taylor]: Taking taylor expansion of 0 in y
1.689 * [backup-simplify]: Simplify 0 into 0
1.689 * [backup-simplify]: Simplify 0 into 0
1.689 * [backup-simplify]: Simplify (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 1/4) into (pow (fabs (- x y)) 1/4)
1.689 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
1.689 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.689 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
1.689 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.689 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.690 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.690 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.690 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.690 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.690 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.690 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.690 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.690 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.690 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.690 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.690 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.690 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.691 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.691 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.691 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.691 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.691 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.691 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.691 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.691 * [taylor]: Taking taylor expansion of 0 in y
1.691 * [backup-simplify]: Simplify 0 into 0
1.691 * [backup-simplify]: Simplify 0 into 0
1.691 * [backup-simplify]: Simplify 0 into 0
1.692 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.692 * [taylor]: Taking taylor expansion of 0 in y
1.692 * [backup-simplify]: Simplify 0 into 0
1.692 * [backup-simplify]: Simplify 0 into 0
1.692 * [backup-simplify]: Simplify 0 into 0
1.693 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.693 * [backup-simplify]: Simplify 0 into 0
1.693 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
1.693 * [taylor]: Taking taylor expansion of 0 in y
1.693 * [backup-simplify]: Simplify 0 into 0
1.693 * [backup-simplify]: Simplify 0 into 0
1.693 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.693 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.693 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
1.693 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.693 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.694 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.694 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.694 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.694 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.694 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.694 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.694 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.694 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.694 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.694 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.694 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.694 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.694 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.695 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.695 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.695 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.695 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.695 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.695 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.695 * [taylor]: Taking taylor expansion of 0 in y
1.695 * [backup-simplify]: Simplify 0 into 0
1.695 * [backup-simplify]: Simplify 0 into 0
1.695 * [backup-simplify]: Simplify 0 into 0
1.696 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.696 * [taylor]: Taking taylor expansion of 0 in y
1.696 * [backup-simplify]: Simplify 0 into 0
1.696 * [backup-simplify]: Simplify 0 into 0
1.696 * [backup-simplify]: Simplify 0 into 0
1.696 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.696 * [backup-simplify]: Simplify 0 into 0
1.697 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.697 * [taylor]: Taking taylor expansion of 0 in y
1.697 * [backup-simplify]: Simplify 0 into 0
1.697 * [backup-simplify]: Simplify 0 into 0
1.697 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
1.697 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.697 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.697 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.697 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.697 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.697 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.697 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.698 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.698 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.698 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.698 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.698 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.698 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.698 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.698 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.698 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.698 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.698 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.698 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.698 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.698 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.699 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.699 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.699 * [taylor]: Taking taylor expansion of 0 in y
1.699 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.699 * [taylor]: Taking taylor expansion of 0 in y
1.699 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify 0 into 0
1.700 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.700 * [backup-simplify]: Simplify 0 into 0
1.700 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.700 * [taylor]: Taking taylor expansion of 0 in y
1.701 * [backup-simplify]: Simplify 0 into 0
1.701 * [backup-simplify]: Simplify 0 into 0
1.701 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
1.701 * * * [progress]: simplifying candidates
1.703 * [simplify]: Simplifying:
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1/2 2) (/ 1/2 2))
  (+ (/ 1/2 2) (/ (/ 1 2) 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ (/ 1 2) 2) (/ 1/2 2))
  (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2))
  (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (fabs (- x y)) (fabs (- x y)))
  (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (* (fabs (- x y)) (fabs (- x y)))
  (+ 1 1)
  (+ (log (sqrt (sqrt (fabs (- x y))))) (log (sqrt (sqrt (fabs (- x y))))))
  (log (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (exp (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (* (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))))
  (* (cbrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (cbrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))))
  (cbrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (* (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (sqrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (sqrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))
  (* (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))))
  (* (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))))
  (* (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (cbrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* 1 1)
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1/2 2))
  (* 2 (/ 1 2))
  (* 2 (/ (/ 1 2) 2))
  (* (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt 1))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))))
  (* (sqrt (sqrt (fabs (- x y)))) 1)
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))
  (log (sqrt (sqrt (fabs (- x y)))))
  (exp (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))
  (sqrt (cbrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))
  (sqrt (sqrt (cbrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt 1)
  (sqrt (sqrt (fabs (- x y))))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (log (sqrt (sqrt (fabs (- x y)))))
  (exp (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))
  (sqrt (cbrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))
  (sqrt (sqrt (cbrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt 1)
  (sqrt (sqrt (fabs (- x y))))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt 1)
  (sqrt (fabs (- x y)))
  (/ 1 2)
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
1.705 * * [simplify]: Extracting # 0 : cost  0
1.705 * * [simplify]: Extracting # 1 : cost  0
1.705 * * [simplify]: Extracting # 2 : cost  0
1.705 * * [simplify]: Extracting # 3 : cost  0
1.705 * * [simplify]: Extracting # 4 : cost  0
1.705 * * [simplify]: Extracting # 5 : cost  0
1.705 * * [simplify]: Extracting # 6 : cost  0
1.706 * * [simplify]: Extracting # 7 : cost  0
1.706 * * [simplify]: Extracting # 8 : cost  0
1.706 * * [simplify]: Extracting # 9 : cost  0
1.706 * * [simplify]: iteration  0 :  81  enodes  (cost  1826 )
1.740 * * [simplify]: Extracting # 0 : cost  0
1.741 * * [simplify]: Extracting # 1 : cost  0
1.741 * * [simplify]: Extracting # 2 : cost  0
1.741 * * [simplify]: Extracting # 3 : cost  0
1.741 * * [simplify]: Extracting # 4 : cost  0
1.741 * * [simplify]: iteration  1 :  159  enodes  (cost  1067 )
1.830 * * [simplify]: Extracting # 0 : cost  0
1.833 * * [simplify]: Extracting # 1 : cost  0
1.835 * * [simplify]: Extracting # 2 : cost  0
1.843 * * [simplify]: Extracting # 3 : cost  0
1.845 * * [simplify]: Extracting # 4 : cost  0
1.846 * * [simplify]: iteration  2 :  886  enodes  (cost  998 )
3.085 * * [simplify]: Extracting # 0 : cost  0
3.216 * * [simplify]: Extracting # 1 : cost  0
3.227 * * [simplify]: Extracting # 2 : cost  0
3.239 * * [simplify]: Extracting # 3 : cost  0
3.253 * * [simplify]: Extracting # 4 : cost  0
3.263 * * [simplify]: iteration done:  5000  enodes  (cost  986 )
3.264 * [simplify]: Simplified to:
  1
  1
  2
  1/2
  1/2
  1
  1
  1/2
  1/2
  (fabs (- x y))
  (sqrt (fabs (- x y)))
  (* (fabs (- x y)) (fabs (- x y)))
  (fabs (- x y))
  (* (fabs (- x y)) (fabs (- x y)))
  2
  (log (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (pow (sqrt (fabs (- x y))) 3)
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (pow (sqrt (fabs (- x y))) 3)
  (fabs (- x y))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (pow (cbrt (sqrt (sqrt (fabs (- x y))))) (+ 3 1))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (fabs (cbrt (fabs (- x y))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  2
  1/2
  1
  1/2
  (* (pow (cbrt (sqrt (sqrt (fabs (- x y))))) (+ 3 1)) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (cbrt (fabs (- x y))))))
  (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3)
  (sqrt (sqrt (fabs (- x y))))
  (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3)
  (sqrt (sqrt (fabs (- x y))))
  (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3)
  (sqrt (sqrt (fabs (- x y))))
  (pow (cbrt (sqrt (sqrt (fabs (- x y))))) (+ 3 1))
  (* (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))
  (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3)
  (sqrt (fabs (- x y)))
  (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3)
  (sqrt (fabs (- x y)))
  (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3)
  (sqrt (fabs (- x y)))
  (log (sqrt (sqrt (fabs (- x y)))))
  (exp (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (fabs (cbrt (sqrt (fabs (- x y)))))
  (sqrt (cbrt (sqrt (fabs (- x y)))))
  (sqrt (fabs (cbrt (fabs (- x y)))))
  (sqrt (sqrt (cbrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  1
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  1
  (sqrt (sqrt (fabs (- x y))))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (log (sqrt (sqrt (fabs (- x y)))))
  (exp (sqrt (sqrt (fabs (- x y)))))
  (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))
  (cbrt (sqrt (sqrt (fabs (- x y)))))
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (fabs (cbrt (sqrt (fabs (- x y)))))
  (sqrt (cbrt (sqrt (fabs (- x y)))))
  (sqrt (fabs (cbrt (fabs (- x y)))))
  (sqrt (sqrt (cbrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  1
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  1
  (sqrt (sqrt (fabs (- x y))))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (sqrt (sqrt (sqrt (fabs (- x y)))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (pow (sqrt (fabs (- x y))) 3)
  (fabs (cbrt (fabs (- x y))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  1/2
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (pow (fabs (- x y)) 1/4)
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
3.265 * * * [progress]: adding candidates to table
3.555 * [progress]: [Phase 3 of 3] Extracting.
3.555 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.555 * * * [regime-changes]: Trying 5 branch expressions: ((- x y) (fabs (- x y)) (sqrt (fabs (- x y))) y x)
3.555 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.574 * * * * [regimes]: Trying to branch on (fabs (- x y)) from (#<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.593 * * * * [regimes]: Trying to branch on (sqrt (fabs (- x y))) from (#<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.612 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.624 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.639 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
3.639 * [simplify]: Simplifying:
  (sqrt (fabs (- x y)))
3.639 * * [simplify]: Extracting # 0 : cost  0
3.639 * * [simplify]: Extracting # 1 : cost  0
3.639 * * [simplify]: Extracting # 2 : cost  0
3.639 * * [simplify]: Extracting # 3 : cost  0
3.639 * * [simplify]: Extracting # 4 : cost  0
3.639 * * [simplify]: Extracting # 5 : cost  0
3.639 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
3.640 * * [simplify]: Extracting # 0 : cost  0
3.640 * * [simplify]: iteration done:  5  enodes  (cost  5 )
3.640 * [simplify]: Simplified to:
  (sqrt (fabs (- x y)))
4.379 * [regime-testing]: Baseline error score: 0.005750718839854982
4.382 * [regime-testing]: Oracle error score: 0.004375546943367921
4.386 * [regime-testing]: End program error score: 0.005750718839854982