10.188 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying:
  (+ x (/ (fabs (- y x)) 2.0))
0.016 * * [simplify]: Extracting # 0 : cost  0
0.016 * * [simplify]: Extracting # 1 : cost  0
0.016 * * [simplify]: Extracting # 2 : cost  0
0.016 * * [simplify]: Extracting # 3 : cost  0
0.016 * * [simplify]: Extracting # 4 : cost  0
0.016 * * [simplify]: Extracting # 5 : cost  0
0.016 * * [simplify]: Extracting # 6 : cost  0
0.016 * * [simplify]: iteration  0 :  7  enodes  (cost  8 )
0.017 * * [simplify]: Extracting # 0 : cost  0
0.017 * * [simplify]: Extracting # 1 : cost  0
0.017 * * [simplify]: Extracting # 2 : cost  0
0.017 * * [simplify]: iteration  1 :  10  enodes  (cost  8 )
0.018 * * [simplify]: Extracting # 0 : cost  0
0.019 * * [simplify]: iteration  2 :  11  enodes  (cost  8 )
0.020 * * [simplify]: Extracting # 0 : cost  0
0.020 * * [simplify]: iteration done:  11  enodes  (cost  8 )
0.020 * [simplify]: Simplified to:
  (+ x (/ (fabs (- y x)) 2.0))
0.020 * * [progress]: iteration 1 / 4
0.020 * * * [progress]: picking best candidate
0.022 * * * * [pick]: Picked  #<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))>
0.022 * * * [progress]: localizing error
0.035 * * * [progress]: generating rewritten candidates
0.035 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.056 * * * [progress]: generating series expansions
0.056 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.056 * [backup-simplify]: Simplify (+ x (/ (fabs (- y x)) 2.0)) into (+ x (* 0.5 (fabs (- y x))))
0.056 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
0.056 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
0.056 * [taylor]: Taking taylor expansion of x in y
0.056 * [backup-simplify]: Simplify x into x
0.056 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
0.056 * [taylor]: Taking taylor expansion of 0.5 in y
0.056 * [backup-simplify]: Simplify 0.5 into 0.5
0.056 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
0.056 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
0.056 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [backup-simplify]: Simplify 0 into 0
0.056 * [backup-simplify]: Simplify 1 into 1
0.056 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
0.056 * [taylor]: Taking taylor expansion of 0.5 in x
0.056 * [backup-simplify]: Simplify 0.5 into 0.5
0.056 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
0.057 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
0.057 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify 1 into 1
0.057 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
0.057 * [taylor]: Taking taylor expansion of 0.5 in x
0.057 * [backup-simplify]: Simplify 0.5 into 0.5
0.057 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
0.057 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
0.057 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
0.057 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
0.057 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
0.057 * [taylor]: Taking taylor expansion of 0.5 in y
0.057 * [backup-simplify]: Simplify 0.5 into 0.5
0.057 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
0.057 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
0.058 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
0.058 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
0.069 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
0.070 * [backup-simplify]: Simplify (+ 1 0) into 1
0.070 * [taylor]: Taking taylor expansion of 1 in y
0.070 * [backup-simplify]: Simplify 1 into 1
0.070 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
0.071 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
0.073 * [backup-simplify]: Simplify (+ 0 0) into 0
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
0.074 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- y x)))))) into 0
0.076 * [backup-simplify]: Simplify (+ 0 0) into 0
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify (+ (* 1 (* 1 x)) (* 0.5 (fabs (- y x)))) into (+ x (* 0.5 (fabs (- y x))))
0.076 * [backup-simplify]: Simplify (+ (/ 1 x) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0)) into (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))
0.076 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
0.076 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
0.076 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
0.076 * [taylor]: Taking taylor expansion of 0.5 in y
0.076 * [backup-simplify]: Simplify 0.5 into 0.5
0.076 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.077 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [backup-simplify]: Simplify x into x
0.077 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.077 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
0.077 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
0.077 * [taylor]: Taking taylor expansion of 0.5 in x
0.077 * [backup-simplify]: Simplify 0.5 into 0.5
0.077 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.077 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.078 * [backup-simplify]: Simplify (/ 1 1) into 1
0.078 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
0.078 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
0.078 * [taylor]: Taking taylor expansion of 0.5 in x
0.078 * [backup-simplify]: Simplify 0.5 into 0.5
0.078 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.078 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify 1 into 1
0.078 * [backup-simplify]: Simplify (/ 1 1) into 1
0.079 * [backup-simplify]: Simplify (+ 0 1) into 1
0.079 * [taylor]: Taking taylor expansion of 1 in y
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
0.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.080 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) 0) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
0.080 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
0.080 * [taylor]: Taking taylor expansion of 0.5 in y
0.080 * [backup-simplify]: Simplify 0.5 into 0.5
0.080 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.080 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.080 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
0.081 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
0.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.082 * [backup-simplify]: Simplify (+ 0 0) into 0
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 0.5 (fabs (- y x))))
0.086 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0)) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))
0.086 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
0.086 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
0.086 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
0.086 * [taylor]: Taking taylor expansion of 0.5 in y
0.086 * [backup-simplify]: Simplify 0.5 into 0.5
0.086 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.086 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.086 * [taylor]: Taking taylor expansion of x in y
0.087 * [backup-simplify]: Simplify x into x
0.087 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.087 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
0.087 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
0.087 * [taylor]: Taking taylor expansion of 0.5 in x
0.087 * [backup-simplify]: Simplify 0.5 into 0.5
0.087 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.087 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 1 into 1
0.087 * [backup-simplify]: Simplify (/ 1 1) into 1
0.087 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
0.087 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
0.087 * [taylor]: Taking taylor expansion of 0.5 in x
0.087 * [backup-simplify]: Simplify 0.5 into 0.5
0.087 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.088 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.088 * [backup-simplify]: Simplify (/ 1 1) into 1
0.088 * [backup-simplify]: Simplify (- 1) into -1
0.089 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.089 * [taylor]: Taking taylor expansion of -1 in y
0.089 * [backup-simplify]: Simplify -1 into -1
0.089 * [backup-simplify]: Simplify -1 into -1
0.089 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.090 * [backup-simplify]: Simplify (- 0) into 0
0.091 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) 0) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
0.091 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
0.091 * [taylor]: Taking taylor expansion of 0.5 in y
0.091 * [backup-simplify]: Simplify 0.5 into 0.5
0.091 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.091 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.091 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
0.091 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
0.091 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
0.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.093 * [backup-simplify]: Simplify (- 0) into 0
0.094 * [backup-simplify]: Simplify (+ 0 0) into 0
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.097 * [backup-simplify]: Simplify (- 0) into 0
0.097 * [backup-simplify]: Simplify (+ 0 0) into 0
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* 1 (/ 1 (/ 1 (- x)))))) into (+ x (* 0.5 (fabs (- y x))))
0.098 * * * [progress]: simplifying candidates
0.099 * [simplify]: Simplifying:
  (expm1 (+ x (/ (fabs (- y x)) 2.0)))
  (log1p (+ x (/ (fabs (- y x)) 2.0)))
  (* (exp x) (exp (/ (fabs (- y x)) 2.0)))
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ x (/ (fabs (- y x)) 2.0)))
  (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (* (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0))) (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))
  (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))
  (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))
  (- x (/ (fabs (- y x)) 2.0))
  (+ x (/ (fabs (- y x)) 2.0))
  (+ x (* 0.5 (fabs (- y x))))
  (+ x (* 0.5 (fabs (- y x))))
  (+ x (* 0.5 (fabs (- y x))))
0.099 * * [simplify]: Extracting # 0 : cost  0
0.099 * * [simplify]: Extracting # 1 : cost  0
0.100 * * [simplify]: Extracting # 2 : cost  0
0.100 * * [simplify]: Extracting # 3 : cost  0
0.100 * * [simplify]: Extracting # 4 : cost  0
0.100 * * [simplify]: Extracting # 5 : cost  0
0.100 * * [simplify]: Extracting # 6 : cost  0
0.100 * * [simplify]: Extracting # 7 : cost  0
0.100 * * [simplify]: Extracting # 8 : cost  0
0.100 * * [simplify]: Extracting # 9 : cost  0
0.100 * * [simplify]: iteration  0 :  33  enodes  (cost  213 )
0.114 * * [simplify]: Extracting # 0 : cost  0
0.114 * * [simplify]: Extracting # 1 : cost  0
0.115 * * [simplify]: Extracting # 2 : cost  0
0.115 * * [simplify]: Extracting # 3 : cost  0
0.115 * * [simplify]: Extracting # 4 : cost  0
0.115 * * [simplify]: iteration  1 :  89  enodes  (cost  204 )
0.158 * * [simplify]: Extracting # 0 : cost  0
0.159 * * [simplify]: Extracting # 1 : cost  0
0.159 * * [simplify]: Extracting # 2 : cost  0
0.160 * * [simplify]: Extracting # 3 : cost  0
0.160 * * [simplify]: Extracting # 4 : cost  0
0.161 * * [simplify]: iteration  2 :  226  enodes  (cost  185 )
0.247 * * [simplify]: Extracting # 0 : cost  0
0.248 * * [simplify]: Extracting # 1 : cost  0
0.249 * * [simplify]: Extracting # 2 : cost  0
0.250 * * [simplify]: Extracting # 3 : cost  0
0.251 * * [simplify]: Extracting # 4 : cost  0
0.252 * * [simplify]: iteration  3 :  515  enodes  (cost  185 )
0.581 * * [simplify]: Extracting # 0 : cost  0
0.583 * * [simplify]: Extracting # 1 : cost  0
0.584 * * [simplify]: Extracting # 2 : cost  0
0.586 * * [simplify]: Extracting # 3 : cost  0
0.587 * * [simplify]: Extracting # 4 : cost  0
0.589 * * [simplify]: iteration  4 :  1428  enodes  (cost  185 )
2.601 * * [simplify]: Extracting # 0 : cost  0
2.622 * * [simplify]: Extracting # 1 : cost  0
2.631 * * [simplify]: Extracting # 2 : cost  0
2.638 * * [simplify]: Extracting # 3 : cost  0
2.644 * * [simplify]: Extracting # 4 : cost  0
2.652 * * [simplify]: iteration  5 :  3947  enodes  (cost  185 )
3.773 * * [simplify]: Extracting # 0 : cost  0
3.783 * * [simplify]: Extracting # 1 : cost  0
3.789 * * [simplify]: Extracting # 2 : cost  0
3.794 * * [simplify]: iteration done:  5000  enodes  (cost  185 )
3.794 * [simplify]: Simplified to:
  (expm1 (+ x (/ (fabs (- y x)) 2.0)))
  (log1p (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ x (/ (fabs (- y x)) 2.0)))
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ x (/ (fabs (- y x)) 2.0)))
  (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (pow (+ x (/ (fabs (- y x)) 2.0)) 3)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))
  (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x)))
  (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))
  (- x (/ (fabs (- y x)) 2.0))
  (+ x (/ (fabs (- y x)) 2.0))
  (fma (fabs (- y x)) 0.5 x)
  (fma (fabs (- y x)) 0.5 x)
  (fma (fabs (- y x)) 0.5 x)
3.794 * * * [progress]: adding candidates to table
3.840 * * [progress]: iteration 2 / 4
3.840 * * * [progress]: picking best candidate
3.845 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))>
3.845 * * * [progress]: localizing error
3.858 * * * [progress]: generating rewritten candidates
3.858 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
3.954 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
3.975 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
4.004 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
4.030 * * * [progress]: generating series expansions
4.030 * * * * [progress]: [ 1 / 4 ] generating series at (2)
4.030 * [backup-simplify]: Simplify (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) into (+ x (* 0.5 (fabs (- y x))))
4.030 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
4.030 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
4.030 * [taylor]: Taking taylor expansion of x in y
4.030 * [backup-simplify]: Simplify x into x
4.030 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
4.030 * [taylor]: Taking taylor expansion of 0.5 in y
4.030 * [backup-simplify]: Simplify 0.5 into 0.5
4.030 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
4.031 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.031 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
4.031 * [taylor]: Taking taylor expansion of x in x
4.031 * [backup-simplify]: Simplify 0 into 0
4.031 * [backup-simplify]: Simplify 1 into 1
4.031 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
4.031 * [taylor]: Taking taylor expansion of 0.5 in x
4.031 * [backup-simplify]: Simplify 0.5 into 0.5
4.031 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
4.031 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.031 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
4.031 * [taylor]: Taking taylor expansion of x in x
4.031 * [backup-simplify]: Simplify 0 into 0
4.031 * [backup-simplify]: Simplify 1 into 1
4.031 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
4.031 * [taylor]: Taking taylor expansion of 0.5 in x
4.031 * [backup-simplify]: Simplify 0.5 into 0.5
4.031 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
4.031 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.031 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
4.031 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
4.032 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
4.032 * [taylor]: Taking taylor expansion of 0.5 in y
4.032 * [backup-simplify]: Simplify 0.5 into 0.5
4.032 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
4.032 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.032 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
4.032 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
4.033 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
4.033 * [backup-simplify]: Simplify (+ 1 0) into 1
4.033 * [taylor]: Taking taylor expansion of 1 in y
4.033 * [backup-simplify]: Simplify 1 into 1
4.033 * [backup-simplify]: Simplify 1 into 1
4.034 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
4.034 * [backup-simplify]: Simplify 0 into 0
4.035 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
4.035 * [backup-simplify]: Simplify (+ 0 0) into 0
4.035 * [taylor]: Taking taylor expansion of 0 in y
4.035 * [backup-simplify]: Simplify 0 into 0
4.035 * [backup-simplify]: Simplify 0 into 0
4.035 * [backup-simplify]: Simplify 0 into 0
4.036 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
4.036 * [backup-simplify]: Simplify 0 into 0
4.037 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- y x)))))) into 0
4.037 * [backup-simplify]: Simplify (+ 0 0) into 0
4.037 * [taylor]: Taking taylor expansion of 0 in y
4.038 * [backup-simplify]: Simplify 0 into 0
4.038 * [backup-simplify]: Simplify 0 into 0
4.038 * [backup-simplify]: Simplify 0 into 0
4.038 * [backup-simplify]: Simplify (+ (* 1 (* 1 x)) (* 0.5 (fabs (- y x)))) into (+ x (* 0.5 (fabs (- y x))))
4.038 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0))) (sqrt (+ (/ 1 x) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0)))) into (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))
4.038 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
4.038 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
4.038 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
4.038 * [taylor]: Taking taylor expansion of 0.5 in y
4.038 * [backup-simplify]: Simplify 0.5 into 0.5
4.038 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
4.039 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.039 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.039 * [taylor]: Taking taylor expansion of x in y
4.039 * [backup-simplify]: Simplify x into x
4.039 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.039 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
4.039 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
4.039 * [taylor]: Taking taylor expansion of 0.5 in x
4.039 * [backup-simplify]: Simplify 0.5 into 0.5
4.039 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
4.039 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.039 * [taylor]: Taking taylor expansion of x in x
4.039 * [backup-simplify]: Simplify 0 into 0
4.039 * [backup-simplify]: Simplify 1 into 1
4.039 * [backup-simplify]: Simplify (/ 1 1) into 1
4.040 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
4.040 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
4.040 * [taylor]: Taking taylor expansion of 0.5 in x
4.040 * [backup-simplify]: Simplify 0.5 into 0.5
4.040 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
4.040 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.040 * [taylor]: Taking taylor expansion of x in x
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [backup-simplify]: Simplify 1 into 1
4.040 * [backup-simplify]: Simplify (/ 1 1) into 1
4.041 * [backup-simplify]: Simplify (+ 0 1) into 1
4.041 * [taylor]: Taking taylor expansion of 1 in y
4.041 * [backup-simplify]: Simplify 1 into 1
4.041 * [backup-simplify]: Simplify 1 into 1
4.041 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.042 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) 0) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.042 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
4.042 * [taylor]: Taking taylor expansion of 0.5 in y
4.042 * [backup-simplify]: Simplify 0.5 into 0.5
4.042 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
4.042 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.042 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.042 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.042 * [backup-simplify]: Simplify 0 into 0
4.043 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
4.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.044 * [backup-simplify]: Simplify (+ 0 0) into 0
4.044 * [taylor]: Taking taylor expansion of 0 in y
4.044 * [backup-simplify]: Simplify 0 into 0
4.044 * [backup-simplify]: Simplify 0 into 0
4.045 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
4.045 * [backup-simplify]: Simplify 0 into 0
4.045 * [backup-simplify]: Simplify 0 into 0
4.046 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
4.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.047 * [backup-simplify]: Simplify (+ 0 0) into 0
4.047 * [taylor]: Taking taylor expansion of 0 in y
4.047 * [backup-simplify]: Simplify 0 into 0
4.047 * [backup-simplify]: Simplify 0 into 0
4.047 * [backup-simplify]: Simplify 0 into 0
4.047 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 0.5 (fabs (- y x))))
4.048 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0))) (sqrt (+ (/ 1 (- x)) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0)))) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))
4.048 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
4.048 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
4.048 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
4.048 * [taylor]: Taking taylor expansion of 0.5 in y
4.048 * [backup-simplify]: Simplify 0.5 into 0.5
4.048 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
4.048 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.048 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.048 * [taylor]: Taking taylor expansion of x in y
4.048 * [backup-simplify]: Simplify x into x
4.048 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.049 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
4.049 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
4.049 * [taylor]: Taking taylor expansion of 0.5 in x
4.049 * [backup-simplify]: Simplify 0.5 into 0.5
4.049 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
4.049 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.049 * [taylor]: Taking taylor expansion of x in x
4.049 * [backup-simplify]: Simplify 0 into 0
4.049 * [backup-simplify]: Simplify 1 into 1
4.049 * [backup-simplify]: Simplify (/ 1 1) into 1
4.049 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
4.049 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
4.049 * [taylor]: Taking taylor expansion of 0.5 in x
4.049 * [backup-simplify]: Simplify 0.5 into 0.5
4.049 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
4.050 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.050 * [taylor]: Taking taylor expansion of x in x
4.050 * [backup-simplify]: Simplify 0 into 0
4.050 * [backup-simplify]: Simplify 1 into 1
4.050 * [backup-simplify]: Simplify (/ 1 1) into 1
4.051 * [backup-simplify]: Simplify (- 1) into -1
4.051 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.051 * [taylor]: Taking taylor expansion of -1 in y
4.051 * [backup-simplify]: Simplify -1 into -1
4.051 * [backup-simplify]: Simplify -1 into -1
4.051 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.053 * [backup-simplify]: Simplify (- 0) into 0
4.053 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) 0) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.053 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
4.053 * [taylor]: Taking taylor expansion of 0.5 in y
4.053 * [backup-simplify]: Simplify 0.5 into 0.5
4.053 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
4.053 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.053 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.053 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.053 * [backup-simplify]: Simplify 0 into 0
4.054 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
4.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.055 * [backup-simplify]: Simplify (- 0) into 0
4.055 * [backup-simplify]: Simplify (+ 0 0) into 0
4.055 * [taylor]: Taking taylor expansion of 0 in y
4.056 * [backup-simplify]: Simplify 0 into 0
4.056 * [backup-simplify]: Simplify 0 into 0
4.056 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
4.056 * [backup-simplify]: Simplify 0 into 0
4.056 * [backup-simplify]: Simplify 0 into 0
4.057 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
4.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.058 * [backup-simplify]: Simplify (- 0) into 0
4.059 * [backup-simplify]: Simplify (+ 0 0) into 0
4.059 * [taylor]: Taking taylor expansion of 0 in y
4.059 * [backup-simplify]: Simplify 0 into 0
4.059 * [backup-simplify]: Simplify 0 into 0
4.059 * [backup-simplify]: Simplify 0 into 0
4.059 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* 1 (/ 1 (/ 1 (- x)))))) into (+ x (* 0.5 (fabs (- y x))))
4.059 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
4.059 * [backup-simplify]: Simplify (sqrt (+ x (/ (fabs (- y x)) 2.0))) into (sqrt (+ x (* 0.5 (fabs (- y x)))))
4.059 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0
4.059 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y
4.059 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
4.059 * [taylor]: Taking taylor expansion of x in y
4.059 * [backup-simplify]: Simplify x into x
4.059 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
4.059 * [taylor]: Taking taylor expansion of 0.5 in y
4.060 * [backup-simplify]: Simplify 0.5 into 0.5
4.060 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
4.060 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.063 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
4.063 * [backup-simplify]: Simplify (+ x (* 0.5 (fabs (- y x)))) into (+ x (* 0.5 (fabs (- y x))))
4.063 * [backup-simplify]: Simplify (sqrt (+ x (* 0.5 (fabs (- y x))))) into (sqrt (+ x (* 0.5 (fabs (- y x)))))
4.064 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
4.064 * [backup-simplify]: Simplify (+ 0 0) into 0
4.065 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ x (* 0.5 (fabs (- y x))))))) into 0
4.065 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
4.065 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
4.065 * [taylor]: Taking taylor expansion of x in x
4.065 * [backup-simplify]: Simplify 0 into 0
4.065 * [backup-simplify]: Simplify 1 into 1
4.065 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
4.065 * [taylor]: Taking taylor expansion of 0.5 in x
4.065 * [backup-simplify]: Simplify 0.5 into 0.5
4.065 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
4.065 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.065 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
4.065 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
4.065 * [backup-simplify]: Simplify (sqrt (* 0.5 (fabs (- y x)))) into (* (sqrt (fabs (- y x))) (sqrt 0.5))
4.066 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
4.066 * [backup-simplify]: Simplify (+ 1 0) into 1
4.066 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 0.5 (fabs (- y x)))))) into (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))))
4.066 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
4.066 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
4.066 * [taylor]: Taking taylor expansion of x in x
4.066 * [backup-simplify]: Simplify 0 into 0
4.067 * [backup-simplify]: Simplify 1 into 1
4.067 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
4.067 * [taylor]: Taking taylor expansion of 0.5 in x
4.067 * [backup-simplify]: Simplify 0.5 into 0.5
4.067 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
4.067 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.067 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
4.067 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
4.067 * [backup-simplify]: Simplify (sqrt (* 0.5 (fabs (- y x)))) into (* (sqrt (fabs (- y x))) (sqrt 0.5))
4.068 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
4.068 * [backup-simplify]: Simplify (+ 1 0) into 1
4.068 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 0.5 (fabs (- y x)))))) into (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))))
4.068 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- y x))) (sqrt 0.5)) in y
4.068 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y
4.068 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
4.068 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.068 * [backup-simplify]: Simplify (sqrt (fabs (- y x))) into (sqrt (fabs (- y x)))
4.069 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- y x))))) into 0
4.069 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
4.069 * [taylor]: Taking taylor expansion of 0.5 in y
4.069 * [backup-simplify]: Simplify 0.5 into 0.5
4.069 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5)
4.070 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0
4.070 * [backup-simplify]: Simplify (* (sqrt (fabs (- y x))) (sqrt 0.5)) into (* (sqrt (fabs (- y x))) (sqrt 0.5))
4.070 * [backup-simplify]: Simplify (* (sqrt (fabs (- y x))) (sqrt 0.5)) into (* (sqrt (fabs (- y x))) (sqrt 0.5))
4.070 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y
4.070 * [taylor]: Taking taylor expansion of 1/2 in y
4.071 * [backup-simplify]: Simplify 1/2 into 1/2
4.071 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y
4.071 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y
4.071 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y
4.071 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
4.071 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.071 * [backup-simplify]: Simplify (/ 1 (fabs (- y x))) into (/ 1 (fabs (- y x)))
4.071 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- y x)))) into (sqrt (/ 1 (fabs (- y x))))
4.071 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- y x))) (/ 0 (fabs (- y x)))))) into 0
4.071 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- y x)))))) into 0
4.071 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y
4.071 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
4.071 * [taylor]: Taking taylor expansion of 0.5 in y
4.071 * [backup-simplify]: Simplify 0.5 into 0.5
4.071 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5)
4.072 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0
4.072 * [backup-simplify]: Simplify (/ 1 (sqrt 0.5)) into (/ 1 (sqrt 0.5))
4.073 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) into (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))
4.074 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) into (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))))
4.074 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) into (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))))
4.075 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- y x))) 0) (* 0 (sqrt 0.5))) into 0
4.075 * [backup-simplify]: Simplify 0 into 0
4.075 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
4.076 * [backup-simplify]: Simplify (+ 0 0) into 0
4.077 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) 2) (+)) (* 2 (* (sqrt (fabs (- y x))) (sqrt 0.5)))) into (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))))
4.077 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y
4.077 * [taylor]: Taking taylor expansion of -1/8 in y
4.077 * [backup-simplify]: Simplify -1/8 into -1/8
4.077 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y
4.077 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y
4.077 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y
4.077 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y
4.077 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
4.077 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.077 * [backup-simplify]: Simplify (* (fabs (- y x)) (fabs (- y x))) into (pow (fabs (- y x)) 2)
4.077 * [backup-simplify]: Simplify (* (fabs (- y x)) (pow (fabs (- y x)) 2)) into (pow (fabs (- y x)) 3)
4.078 * [backup-simplify]: Simplify (/ 1 (pow (fabs (- y x)) 3)) into (/ 1 (pow (fabs (- y x)) 3))
4.078 * [backup-simplify]: Simplify (sqrt (/ 1 (pow (fabs (- y x)) 3))) into (sqrt (/ 1 (pow (fabs (- y x)) 3)))
4.078 * [backup-simplify]: Simplify (+ (* (fabs (- y x)) 0) (* 0 (fabs (- y x)))) into 0
4.078 * [backup-simplify]: Simplify (+ (* (fabs (- y x)) 0) (* 0 (pow (fabs (- y x)) 2))) into 0
4.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (fabs (- y x)) 3)) (/ 0 (pow (fabs (- y x)) 3))))) into 0
4.078 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow (fabs (- y x)) 3))))) into 0
4.078 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y
4.078 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y
4.078 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
4.078 * [taylor]: Taking taylor expansion of 0.5 in y
4.078 * [backup-simplify]: Simplify 0.5 into 0.5
4.079 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5)
4.079 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0
4.080 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2)
4.081 * [backup-simplify]: Simplify (* (sqrt 0.5) (pow (sqrt 0.5) 2)) into (pow (sqrt 0.5) 3)
4.082 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 0.5) 3)) into (/ 1 (pow (sqrt 0.5) 3))
4.083 * [backup-simplify]: Simplify (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) into (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))
4.084 * [backup-simplify]: Simplify (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) into (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))))
4.085 * [backup-simplify]: Simplify (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) into (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))))
4.088 * [backup-simplify]: Simplify (+ (* (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) (pow (* 1 x) 2)) (+ (* (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) (* 1 x)) (* (sqrt (fabs (- y x))) (sqrt 0.5)))) into (- (+ (* 1/2 (* (/ x (sqrt 0.5)) (sqrt (/ 1 (fabs (- y x)))))) (* (sqrt (fabs (- y x))) (sqrt 0.5))) (* 1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3))))))
4.088 * [backup-simplify]: Simplify (sqrt (+ (/ 1 x) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0))) into (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))
4.088 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0
4.088 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y
4.088 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
4.088 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
4.088 * [taylor]: Taking taylor expansion of 0.5 in y
4.088 * [backup-simplify]: Simplify 0.5 into 0.5
4.088 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
4.088 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.088 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.088 * [taylor]: Taking taylor expansion of x in y
4.088 * [backup-simplify]: Simplify x into x
4.088 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.088 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.089 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) into (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))
4.089 * [backup-simplify]: Simplify (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) into (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))
4.089 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
4.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.089 * [backup-simplify]: Simplify (+ 0 0) into 0
4.090 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) into 0
4.090 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
4.090 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
4.090 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
4.090 * [taylor]: Taking taylor expansion of 0.5 in x
4.090 * [backup-simplify]: Simplify 0.5 into 0.5
4.090 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
4.090 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.090 * [taylor]: Taking taylor expansion of x in x
4.090 * [backup-simplify]: Simplify 0 into 0
4.090 * [backup-simplify]: Simplify 1 into 1
4.090 * [backup-simplify]: Simplify (/ 1 1) into 1
4.090 * [backup-simplify]: Simplify (+ 0 1) into 1
4.091 * [backup-simplify]: Simplify (sqrt 0) into 0
4.092 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
4.092 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
4.092 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
4.092 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
4.092 * [taylor]: Taking taylor expansion of 0.5 in x
4.092 * [backup-simplify]: Simplify 0.5 into 0.5
4.092 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
4.092 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.092 * [taylor]: Taking taylor expansion of x in x
4.092 * [backup-simplify]: Simplify 0 into 0
4.092 * [backup-simplify]: Simplify 1 into 1
4.092 * [backup-simplify]: Simplify (/ 1 1) into 1
4.092 * [backup-simplify]: Simplify (+ 0 1) into 1
4.093 * [backup-simplify]: Simplify (sqrt 0) into 0
4.093 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
4.093 * [taylor]: Taking taylor expansion of 0 in y
4.093 * [backup-simplify]: Simplify 0 into 0
4.093 * [backup-simplify]: Simplify 0 into 0
4.093 * [taylor]: Taking taylor expansion of +nan.0 in y
4.093 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.093 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.093 * [backup-simplify]: Simplify 0 into 0
4.094 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.094 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) 0) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.095 * [backup-simplify]: Simplify (/ (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0))
4.095 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y
4.095 * [taylor]: Taking taylor expansion of +nan.0 in y
4.095 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.095 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y
4.095 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
4.095 * [taylor]: Taking taylor expansion of 0.5 in y
4.095 * [backup-simplify]: Simplify 0.5 into 0.5
4.095 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
4.095 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.095 * [taylor]: Taking taylor expansion of +nan.0 in y
4.096 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.096 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.096 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.096 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) into (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)
4.096 * [backup-simplify]: Simplify (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) into (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0))
4.096 * [backup-simplify]: Simplify (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) into (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0))
4.097 * [backup-simplify]: Simplify 0 into 0
4.097 * [backup-simplify]: Simplify 0 into 0
4.097 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
4.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.098 * [backup-simplify]: Simplify (+ 0 0) into 0
4.098 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)))
4.098 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y
4.098 * [taylor]: Taking taylor expansion of +nan.0 in y
4.098 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.098 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y
4.098 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y
4.098 * [taylor]: Taking taylor expansion of +nan.0 in y
4.098 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.098 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
4.098 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.098 * [taylor]: Taking taylor expansion of (- +nan.0) in y
4.098 * [taylor]: Taking taylor expansion of +nan.0 in y
4.098 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.098 * [backup-simplify]: Simplify (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) into (* +nan.0 (fabs (- (/ 1 y) (/ 1 x))))
4.099 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.099 * [backup-simplify]: Simplify (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) into (- (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)))
4.099 * [backup-simplify]: Simplify (* +nan.0 (- (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)))) into (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)))
4.100 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) into (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)))
4.101 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (- +nan.0))) (pow (* 1 (/ 1 x)) 2)) (+ (* (* +nan.0 (- (* 0.5 (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) +nan.0)) (* 1 (/ 1 x))) +nan.0)) into (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))
4.101 * [backup-simplify]: Simplify (sqrt (+ (/ 1 (- x)) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0))) into (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))
4.101 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0
4.101 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y
4.101 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
4.101 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
4.101 * [taylor]: Taking taylor expansion of 0.5 in y
4.101 * [backup-simplify]: Simplify 0.5 into 0.5
4.101 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
4.101 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.101 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.101 * [taylor]: Taking taylor expansion of x in y
4.101 * [backup-simplify]: Simplify x into x
4.101 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.101 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.101 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.101 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (- (/ 1 x))) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))
4.102 * [backup-simplify]: Simplify (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) into (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))
4.102 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
4.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.102 * [backup-simplify]: Simplify (- 0) into 0
4.102 * [backup-simplify]: Simplify (+ 0 0) into 0
4.103 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) into 0
4.103 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
4.103 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
4.103 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
4.103 * [taylor]: Taking taylor expansion of 0.5 in x
4.103 * [backup-simplify]: Simplify 0.5 into 0.5
4.103 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
4.103 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.103 * [taylor]: Taking taylor expansion of x in x
4.103 * [backup-simplify]: Simplify 0 into 0
4.103 * [backup-simplify]: Simplify 1 into 1
4.103 * [backup-simplify]: Simplify (/ 1 1) into 1
4.103 * [backup-simplify]: Simplify (- 1) into -1
4.104 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.104 * [backup-simplify]: Simplify (sqrt 0) into 0
4.105 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.105 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
4.105 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
4.105 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
4.105 * [taylor]: Taking taylor expansion of 0.5 in x
4.105 * [backup-simplify]: Simplify 0.5 into 0.5
4.105 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
4.105 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.105 * [taylor]: Taking taylor expansion of x in x
4.105 * [backup-simplify]: Simplify 0 into 0
4.105 * [backup-simplify]: Simplify 1 into 1
4.105 * [backup-simplify]: Simplify (/ 1 1) into 1
4.105 * [backup-simplify]: Simplify (- 1) into -1
4.106 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.106 * [backup-simplify]: Simplify (sqrt 0) into 0
4.107 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.107 * [taylor]: Taking taylor expansion of 0 in y
4.107 * [backup-simplify]: Simplify 0 into 0
4.107 * [backup-simplify]: Simplify 0 into 0
4.107 * [taylor]: Taking taylor expansion of +nan.0 in y
4.107 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.107 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.107 * [backup-simplify]: Simplify 0 into 0
4.107 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.108 * [backup-simplify]: Simplify (- 0) into 0
4.108 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) 0) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.109 * [backup-simplify]: Simplify (/ (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0))
4.109 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y
4.109 * [taylor]: Taking taylor expansion of +nan.0 in y
4.109 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.109 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y
4.109 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
4.109 * [taylor]: Taking taylor expansion of 0.5 in y
4.109 * [backup-simplify]: Simplify 0.5 into 0.5
4.109 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
4.109 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.109 * [taylor]: Taking taylor expansion of +nan.0 in y
4.109 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.109 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.109 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.110 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)
4.110 * [backup-simplify]: Simplify (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) into (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0))
4.110 * [backup-simplify]: Simplify (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) into (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0))
4.110 * [backup-simplify]: Simplify 0 into 0
4.110 * [backup-simplify]: Simplify 0 into 0
4.111 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
4.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.111 * [backup-simplify]: Simplify (- 0) into 0
4.112 * [backup-simplify]: Simplify (+ 0 0) into 0
4.112 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)))
4.112 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y
4.112 * [taylor]: Taking taylor expansion of +nan.0 in y
4.112 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.112 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y
4.112 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y
4.112 * [taylor]: Taking taylor expansion of +nan.0 in y
4.112 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.112 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
4.112 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.112 * [taylor]: Taking taylor expansion of (- +nan.0) in y
4.112 * [taylor]: Taking taylor expansion of +nan.0 in y
4.112 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.112 * [backup-simplify]: Simplify (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) into (* +nan.0 (fabs (- (/ 1 x) (/ 1 y))))
4.113 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.113 * [backup-simplify]: Simplify (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) into (- (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)))
4.113 * [backup-simplify]: Simplify (* +nan.0 (- (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)))) into (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)))
4.114 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) into (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)))
4.115 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (- +nan.0))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (* +nan.0 (- (* 0.5 (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) +nan.0)) (* 1 (/ 1 (- x)))) +nan.0)) into (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))
4.115 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
4.115 * [backup-simplify]: Simplify (sqrt (+ x (/ (fabs (- y x)) 2.0))) into (sqrt (+ x (* 0.5 (fabs (- y x)))))
4.115 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0
4.115 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y
4.115 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
4.115 * [taylor]: Taking taylor expansion of x in y
4.115 * [backup-simplify]: Simplify x into x
4.115 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
4.115 * [taylor]: Taking taylor expansion of 0.5 in y
4.115 * [backup-simplify]: Simplify 0.5 into 0.5
4.115 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
4.115 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.115 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
4.115 * [backup-simplify]: Simplify (+ x (* 0.5 (fabs (- y x)))) into (+ x (* 0.5 (fabs (- y x))))
4.115 * [backup-simplify]: Simplify (sqrt (+ x (* 0.5 (fabs (- y x))))) into (sqrt (+ x (* 0.5 (fabs (- y x)))))
4.116 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
4.116 * [backup-simplify]: Simplify (+ 0 0) into 0
4.116 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ x (* 0.5 (fabs (- y x))))))) into 0
4.116 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
4.116 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
4.116 * [taylor]: Taking taylor expansion of x in x
4.116 * [backup-simplify]: Simplify 0 into 0
4.116 * [backup-simplify]: Simplify 1 into 1
4.116 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
4.116 * [taylor]: Taking taylor expansion of 0.5 in x
4.116 * [backup-simplify]: Simplify 0.5 into 0.5
4.116 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
4.116 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.116 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
4.116 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
4.116 * [backup-simplify]: Simplify (sqrt (* 0.5 (fabs (- y x)))) into (* (sqrt (fabs (- y x))) (sqrt 0.5))
4.117 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
4.117 * [backup-simplify]: Simplify (+ 1 0) into 1
4.117 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 0.5 (fabs (- y x)))))) into (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))))
4.117 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
4.117 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
4.117 * [taylor]: Taking taylor expansion of x in x
4.117 * [backup-simplify]: Simplify 0 into 0
4.117 * [backup-simplify]: Simplify 1 into 1
4.117 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
4.117 * [taylor]: Taking taylor expansion of 0.5 in x
4.117 * [backup-simplify]: Simplify 0.5 into 0.5
4.117 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
4.117 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.117 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
4.117 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
4.117 * [backup-simplify]: Simplify (sqrt (* 0.5 (fabs (- y x)))) into (* (sqrt (fabs (- y x))) (sqrt 0.5))
4.118 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
4.118 * [backup-simplify]: Simplify (+ 1 0) into 1
4.118 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 0.5 (fabs (- y x)))))) into (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))))
4.118 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- y x))) (sqrt 0.5)) in y
4.118 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y
4.118 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
4.118 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.118 * [backup-simplify]: Simplify (sqrt (fabs (- y x))) into (sqrt (fabs (- y x)))
4.118 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- y x))))) into 0
4.118 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
4.119 * [taylor]: Taking taylor expansion of 0.5 in y
4.119 * [backup-simplify]: Simplify 0.5 into 0.5
4.119 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5)
4.119 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0
4.120 * [backup-simplify]: Simplify (* (sqrt (fabs (- y x))) (sqrt 0.5)) into (* (sqrt (fabs (- y x))) (sqrt 0.5))
4.120 * [backup-simplify]: Simplify (* (sqrt (fabs (- y x))) (sqrt 0.5)) into (* (sqrt (fabs (- y x))) (sqrt 0.5))
4.120 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y
4.120 * [taylor]: Taking taylor expansion of 1/2 in y
4.120 * [backup-simplify]: Simplify 1/2 into 1/2
4.120 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y
4.120 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y
4.120 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y
4.120 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
4.120 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.120 * [backup-simplify]: Simplify (/ 1 (fabs (- y x))) into (/ 1 (fabs (- y x)))
4.120 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- y x)))) into (sqrt (/ 1 (fabs (- y x))))
4.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- y x))) (/ 0 (fabs (- y x)))))) into 0
4.120 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- y x)))))) into 0
4.120 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y
4.120 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
4.120 * [taylor]: Taking taylor expansion of 0.5 in y
4.121 * [backup-simplify]: Simplify 0.5 into 0.5
4.121 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5)
4.121 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0
4.122 * [backup-simplify]: Simplify (/ 1 (sqrt 0.5)) into (/ 1 (sqrt 0.5))
4.122 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) into (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))
4.123 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) into (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))))
4.124 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) into (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))))
4.124 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- y x))) 0) (* 0 (sqrt 0.5))) into 0
4.124 * [backup-simplify]: Simplify 0 into 0
4.125 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
4.125 * [backup-simplify]: Simplify (+ 0 0) into 0
4.126 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) 2) (+)) (* 2 (* (sqrt (fabs (- y x))) (sqrt 0.5)))) into (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))))
4.126 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y
4.126 * [taylor]: Taking taylor expansion of -1/8 in y
4.126 * [backup-simplify]: Simplify -1/8 into -1/8
4.126 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y
4.126 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y
4.126 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y
4.126 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y
4.126 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
4.126 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.126 * [backup-simplify]: Simplify (* (fabs (- y x)) (fabs (- y x))) into (pow (fabs (- y x)) 2)
4.127 * [backup-simplify]: Simplify (* (fabs (- y x)) (pow (fabs (- y x)) 2)) into (pow (fabs (- y x)) 3)
4.127 * [backup-simplify]: Simplify (/ 1 (pow (fabs (- y x)) 3)) into (/ 1 (pow (fabs (- y x)) 3))
4.127 * [backup-simplify]: Simplify (sqrt (/ 1 (pow (fabs (- y x)) 3))) into (sqrt (/ 1 (pow (fabs (- y x)) 3)))
4.127 * [backup-simplify]: Simplify (+ (* (fabs (- y x)) 0) (* 0 (fabs (- y x)))) into 0
4.127 * [backup-simplify]: Simplify (+ (* (fabs (- y x)) 0) (* 0 (pow (fabs (- y x)) 2))) into 0
4.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (fabs (- y x)) 3)) (/ 0 (pow (fabs (- y x)) 3))))) into 0
4.128 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow (fabs (- y x)) 3))))) into 0
4.128 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y
4.128 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y
4.128 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
4.128 * [taylor]: Taking taylor expansion of 0.5 in y
4.128 * [backup-simplify]: Simplify 0.5 into 0.5
4.128 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5)
4.128 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0
4.129 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2)
4.130 * [backup-simplify]: Simplify (* (sqrt 0.5) (pow (sqrt 0.5) 2)) into (pow (sqrt 0.5) 3)
4.131 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 0.5) 3)) into (/ 1 (pow (sqrt 0.5) 3))
4.132 * [backup-simplify]: Simplify (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) into (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))
4.133 * [backup-simplify]: Simplify (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) into (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))))
4.135 * [backup-simplify]: Simplify (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) into (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))))
4.137 * [backup-simplify]: Simplify (+ (* (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) (pow (* 1 x) 2)) (+ (* (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) (* 1 x)) (* (sqrt (fabs (- y x))) (sqrt 0.5)))) into (- (+ (* 1/2 (* (/ x (sqrt 0.5)) (sqrt (/ 1 (fabs (- y x)))))) (* (sqrt (fabs (- y x))) (sqrt 0.5))) (* 1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3))))))
4.137 * [backup-simplify]: Simplify (sqrt (+ (/ 1 x) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0))) into (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))
4.137 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0
4.137 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y
4.137 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
4.137 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
4.137 * [taylor]: Taking taylor expansion of 0.5 in y
4.137 * [backup-simplify]: Simplify 0.5 into 0.5
4.137 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
4.137 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.137 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.137 * [taylor]: Taking taylor expansion of x in y
4.138 * [backup-simplify]: Simplify x into x
4.138 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.138 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.138 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) into (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))
4.138 * [backup-simplify]: Simplify (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) into (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))
4.138 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
4.138 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.139 * [backup-simplify]: Simplify (+ 0 0) into 0
4.139 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) into 0
4.139 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
4.139 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
4.139 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
4.139 * [taylor]: Taking taylor expansion of 0.5 in x
4.139 * [backup-simplify]: Simplify 0.5 into 0.5
4.139 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
4.139 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.139 * [taylor]: Taking taylor expansion of x in x
4.139 * [backup-simplify]: Simplify 0 into 0
4.139 * [backup-simplify]: Simplify 1 into 1
4.139 * [backup-simplify]: Simplify (/ 1 1) into 1
4.140 * [backup-simplify]: Simplify (+ 0 1) into 1
4.140 * [backup-simplify]: Simplify (sqrt 0) into 0
4.141 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
4.141 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
4.141 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
4.141 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
4.141 * [taylor]: Taking taylor expansion of 0.5 in x
4.141 * [backup-simplify]: Simplify 0.5 into 0.5
4.141 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
4.141 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.141 * [taylor]: Taking taylor expansion of x in x
4.141 * [backup-simplify]: Simplify 0 into 0
4.141 * [backup-simplify]: Simplify 1 into 1
4.142 * [backup-simplify]: Simplify (/ 1 1) into 1
4.142 * [backup-simplify]: Simplify (+ 0 1) into 1
4.142 * [backup-simplify]: Simplify (sqrt 0) into 0
4.143 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
4.143 * [taylor]: Taking taylor expansion of 0 in y
4.143 * [backup-simplify]: Simplify 0 into 0
4.143 * [backup-simplify]: Simplify 0 into 0
4.143 * [taylor]: Taking taylor expansion of +nan.0 in y
4.143 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.143 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.143 * [backup-simplify]: Simplify 0 into 0
4.143 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.144 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) 0) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.145 * [backup-simplify]: Simplify (/ (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0))
4.145 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y
4.145 * [taylor]: Taking taylor expansion of +nan.0 in y
4.145 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.145 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y
4.145 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
4.145 * [taylor]: Taking taylor expansion of 0.5 in y
4.145 * [backup-simplify]: Simplify 0.5 into 0.5
4.145 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
4.145 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.145 * [taylor]: Taking taylor expansion of +nan.0 in y
4.145 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.145 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.145 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.146 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) into (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)
4.146 * [backup-simplify]: Simplify (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) into (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0))
4.146 * [backup-simplify]: Simplify (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) into (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0))
4.146 * [backup-simplify]: Simplify 0 into 0
4.146 * [backup-simplify]: Simplify 0 into 0
4.146 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
4.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.147 * [backup-simplify]: Simplify (+ 0 0) into 0
4.148 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)))
4.148 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y
4.148 * [taylor]: Taking taylor expansion of +nan.0 in y
4.148 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.148 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y
4.148 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y
4.148 * [taylor]: Taking taylor expansion of +nan.0 in y
4.148 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.148 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
4.148 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.148 * [taylor]: Taking taylor expansion of (- +nan.0) in y
4.148 * [taylor]: Taking taylor expansion of +nan.0 in y
4.148 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.148 * [backup-simplify]: Simplify (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) into (* +nan.0 (fabs (- (/ 1 y) (/ 1 x))))
4.148 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.149 * [backup-simplify]: Simplify (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) into (- (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)))
4.149 * [backup-simplify]: Simplify (* +nan.0 (- (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)))) into (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)))
4.149 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) into (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)))
4.150 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (- +nan.0))) (pow (* 1 (/ 1 x)) 2)) (+ (* (* +nan.0 (- (* 0.5 (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) +nan.0)) (* 1 (/ 1 x))) +nan.0)) into (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))
4.150 * [backup-simplify]: Simplify (sqrt (+ (/ 1 (- x)) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0))) into (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))
4.150 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0
4.150 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y
4.150 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
4.150 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
4.150 * [taylor]: Taking taylor expansion of 0.5 in y
4.150 * [backup-simplify]: Simplify 0.5 into 0.5
4.150 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
4.151 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.151 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.151 * [taylor]: Taking taylor expansion of x in y
4.151 * [backup-simplify]: Simplify x into x
4.151 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.151 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.151 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.151 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (- (/ 1 x))) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))
4.151 * [backup-simplify]: Simplify (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) into (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))
4.151 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
4.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.152 * [backup-simplify]: Simplify (- 0) into 0
4.152 * [backup-simplify]: Simplify (+ 0 0) into 0
4.152 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) into 0
4.152 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
4.152 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
4.152 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
4.152 * [taylor]: Taking taylor expansion of 0.5 in x
4.152 * [backup-simplify]: Simplify 0.5 into 0.5
4.152 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
4.152 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.152 * [taylor]: Taking taylor expansion of x in x
4.152 * [backup-simplify]: Simplify 0 into 0
4.152 * [backup-simplify]: Simplify 1 into 1
4.153 * [backup-simplify]: Simplify (/ 1 1) into 1
4.153 * [backup-simplify]: Simplify (- 1) into -1
4.153 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.153 * [backup-simplify]: Simplify (sqrt 0) into 0
4.154 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.154 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
4.154 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
4.154 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
4.154 * [taylor]: Taking taylor expansion of 0.5 in x
4.154 * [backup-simplify]: Simplify 0.5 into 0.5
4.154 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
4.154 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.154 * [taylor]: Taking taylor expansion of x in x
4.154 * [backup-simplify]: Simplify 0 into 0
4.155 * [backup-simplify]: Simplify 1 into 1
4.155 * [backup-simplify]: Simplify (/ 1 1) into 1
4.155 * [backup-simplify]: Simplify (- 1) into -1
4.155 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.155 * [backup-simplify]: Simplify (sqrt 0) into 0
4.156 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.156 * [taylor]: Taking taylor expansion of 0 in y
4.156 * [backup-simplify]: Simplify 0 into 0
4.156 * [backup-simplify]: Simplify 0 into 0
4.156 * [taylor]: Taking taylor expansion of +nan.0 in y
4.156 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.156 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.156 * [backup-simplify]: Simplify 0 into 0
4.157 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.161 * [backup-simplify]: Simplify (- 0) into 0
4.161 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) 0) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.162 * [backup-simplify]: Simplify (/ (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0))
4.162 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y
4.162 * [taylor]: Taking taylor expansion of +nan.0 in y
4.162 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.162 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y
4.162 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
4.162 * [taylor]: Taking taylor expansion of 0.5 in y
4.162 * [backup-simplify]: Simplify 0.5 into 0.5
4.162 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
4.162 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.162 * [taylor]: Taking taylor expansion of +nan.0 in y
4.162 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.162 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.162 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.163 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)
4.163 * [backup-simplify]: Simplify (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) into (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0))
4.163 * [backup-simplify]: Simplify (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) into (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0))
4.163 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
4.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.164 * [backup-simplify]: Simplify (- 0) into 0
4.164 * [backup-simplify]: Simplify (+ 0 0) into 0
4.165 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)))
4.165 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y
4.165 * [taylor]: Taking taylor expansion of +nan.0 in y
4.165 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.165 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y
4.165 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y
4.165 * [taylor]: Taking taylor expansion of +nan.0 in y
4.165 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.165 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
4.165 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.165 * [taylor]: Taking taylor expansion of (- +nan.0) in y
4.165 * [taylor]: Taking taylor expansion of +nan.0 in y
4.165 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.165 * [backup-simplify]: Simplify (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) into (* +nan.0 (fabs (- (/ 1 x) (/ 1 y))))
4.165 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
4.166 * [backup-simplify]: Simplify (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) into (- (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)))
4.166 * [backup-simplify]: Simplify (* +nan.0 (- (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)))) into (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)))
4.166 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) into (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)))
4.167 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (- +nan.0))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (* +nan.0 (- (* 0.5 (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) +nan.0)) (* 1 (/ 1 (- x)))) +nan.0)) into (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))
4.167 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
4.168 * [backup-simplify]: Simplify (+ x (/ (fabs (- y x)) 2.0)) into (+ x (* 0.5 (fabs (- y x))))
4.168 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
4.168 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
4.168 * [taylor]: Taking taylor expansion of x in y
4.168 * [backup-simplify]: Simplify x into x
4.168 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
4.168 * [taylor]: Taking taylor expansion of 0.5 in y
4.168 * [backup-simplify]: Simplify 0.5 into 0.5
4.168 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
4.168 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.168 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
4.168 * [taylor]: Taking taylor expansion of x in x
4.168 * [backup-simplify]: Simplify 0 into 0
4.168 * [backup-simplify]: Simplify 1 into 1
4.168 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
4.168 * [taylor]: Taking taylor expansion of 0.5 in x
4.168 * [backup-simplify]: Simplify 0.5 into 0.5
4.168 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
4.168 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.168 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
4.168 * [taylor]: Taking taylor expansion of x in x
4.168 * [backup-simplify]: Simplify 0 into 0
4.168 * [backup-simplify]: Simplify 1 into 1
4.168 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
4.168 * [taylor]: Taking taylor expansion of 0.5 in x
4.168 * [backup-simplify]: Simplify 0.5 into 0.5
4.168 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
4.168 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.168 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
4.168 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
4.168 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
4.168 * [taylor]: Taking taylor expansion of 0.5 in y
4.168 * [backup-simplify]: Simplify 0.5 into 0.5
4.168 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
4.168 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
4.168 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
4.168 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
4.169 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
4.169 * [backup-simplify]: Simplify (+ 1 0) into 1
4.169 * [taylor]: Taking taylor expansion of 1 in y
4.169 * [backup-simplify]: Simplify 1 into 1
4.169 * [backup-simplify]: Simplify 1 into 1
4.169 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
4.170 * [backup-simplify]: Simplify (+ 0 0) into 0
4.170 * [taylor]: Taking taylor expansion of 0 in y
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify 0 into 0
4.171 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
4.171 * [backup-simplify]: Simplify 0 into 0
4.172 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- y x)))))) into 0
4.172 * [backup-simplify]: Simplify (+ 0 0) into 0
4.172 * [taylor]: Taking taylor expansion of 0 in y
4.172 * [backup-simplify]: Simplify 0 into 0
4.172 * [backup-simplify]: Simplify 0 into 0
4.172 * [backup-simplify]: Simplify 0 into 0
4.172 * [backup-simplify]: Simplify (+ (* 1 (* 1 x)) (* 0.5 (fabs (- y x)))) into (+ x (* 0.5 (fabs (- y x))))
4.172 * [backup-simplify]: Simplify (+ (/ 1 x) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0)) into (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))
4.172 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
4.172 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
4.172 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
4.172 * [taylor]: Taking taylor expansion of 0.5 in y
4.172 * [backup-simplify]: Simplify 0.5 into 0.5
4.172 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
4.172 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.172 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.172 * [taylor]: Taking taylor expansion of x in y
4.172 * [backup-simplify]: Simplify x into x
4.173 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.173 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
4.173 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
4.173 * [taylor]: Taking taylor expansion of 0.5 in x
4.173 * [backup-simplify]: Simplify 0.5 into 0.5
4.173 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
4.173 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.173 * [taylor]: Taking taylor expansion of x in x
4.173 * [backup-simplify]: Simplify 0 into 0
4.173 * [backup-simplify]: Simplify 1 into 1
4.173 * [backup-simplify]: Simplify (/ 1 1) into 1
4.173 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
4.173 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
4.173 * [taylor]: Taking taylor expansion of 0.5 in x
4.173 * [backup-simplify]: Simplify 0.5 into 0.5
4.173 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
4.173 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.173 * [taylor]: Taking taylor expansion of x in x
4.173 * [backup-simplify]: Simplify 0 into 0
4.173 * [backup-simplify]: Simplify 1 into 1
4.173 * [backup-simplify]: Simplify (/ 1 1) into 1
4.174 * [backup-simplify]: Simplify (+ 0 1) into 1
4.174 * [taylor]: Taking taylor expansion of 1 in y
4.174 * [backup-simplify]: Simplify 1 into 1
4.174 * [backup-simplify]: Simplify 1 into 1
4.174 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.175 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) 0) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.175 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
4.175 * [taylor]: Taking taylor expansion of 0.5 in y
4.175 * [backup-simplify]: Simplify 0.5 into 0.5
4.175 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
4.175 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
4.175 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.175 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
4.175 * [backup-simplify]: Simplify 0 into 0
4.175 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
4.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.176 * [backup-simplify]: Simplify (+ 0 0) into 0
4.176 * [taylor]: Taking taylor expansion of 0 in y
4.176 * [backup-simplify]: Simplify 0 into 0
4.176 * [backup-simplify]: Simplify 0 into 0
4.176 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
4.176 * [backup-simplify]: Simplify 0 into 0
4.177 * [backup-simplify]: Simplify 0 into 0
4.177 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
4.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.178 * [backup-simplify]: Simplify (+ 0 0) into 0
4.178 * [taylor]: Taking taylor expansion of 0 in y
4.178 * [backup-simplify]: Simplify 0 into 0
4.178 * [backup-simplify]: Simplify 0 into 0
4.178 * [backup-simplify]: Simplify 0 into 0
4.178 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 0.5 (fabs (- y x))))
4.178 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0)) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))
4.178 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
4.178 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
4.178 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
4.178 * [taylor]: Taking taylor expansion of 0.5 in y
4.178 * [backup-simplify]: Simplify 0.5 into 0.5
4.178 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
4.178 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.178 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.178 * [taylor]: Taking taylor expansion of x in y
4.179 * [backup-simplify]: Simplify x into x
4.179 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.179 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
4.179 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
4.179 * [taylor]: Taking taylor expansion of 0.5 in x
4.179 * [backup-simplify]: Simplify 0.5 into 0.5
4.179 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
4.179 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.179 * [taylor]: Taking taylor expansion of x in x
4.179 * [backup-simplify]: Simplify 0 into 0
4.179 * [backup-simplify]: Simplify 1 into 1
4.179 * [backup-simplify]: Simplify (/ 1 1) into 1
4.179 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
4.179 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
4.179 * [taylor]: Taking taylor expansion of 0.5 in x
4.179 * [backup-simplify]: Simplify 0.5 into 0.5
4.179 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
4.179 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.179 * [taylor]: Taking taylor expansion of x in x
4.179 * [backup-simplify]: Simplify 0 into 0
4.179 * [backup-simplify]: Simplify 1 into 1
4.179 * [backup-simplify]: Simplify (/ 1 1) into 1
4.180 * [backup-simplify]: Simplify (- 1) into -1
4.180 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.180 * [taylor]: Taking taylor expansion of -1 in y
4.180 * [backup-simplify]: Simplify -1 into -1
4.180 * [backup-simplify]: Simplify -1 into -1
4.180 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.181 * [backup-simplify]: Simplify (- 0) into 0
4.181 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) 0) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.181 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
4.181 * [taylor]: Taking taylor expansion of 0.5 in y
4.181 * [backup-simplify]: Simplify 0.5 into 0.5
4.181 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
4.181 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
4.181 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.181 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
4.181 * [backup-simplify]: Simplify 0 into 0
4.182 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
4.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.182 * [backup-simplify]: Simplify (- 0) into 0
4.183 * [backup-simplify]: Simplify (+ 0 0) into 0
4.183 * [taylor]: Taking taylor expansion of 0 in y
4.183 * [backup-simplify]: Simplify 0 into 0
4.183 * [backup-simplify]: Simplify 0 into 0
4.183 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
4.183 * [backup-simplify]: Simplify 0 into 0
4.183 * [backup-simplify]: Simplify 0 into 0
4.184 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
4.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.184 * [backup-simplify]: Simplify (- 0) into 0
4.185 * [backup-simplify]: Simplify (+ 0 0) into 0
4.185 * [taylor]: Taking taylor expansion of 0 in y
4.185 * [backup-simplify]: Simplify 0 into 0
4.185 * [backup-simplify]: Simplify 0 into 0
4.185 * [backup-simplify]: Simplify 0 into 0
4.185 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* 1 (/ 1 (/ 1 (- x)))))) into (+ x (* 0.5 (fabs (- y x))))
4.185 * * * [progress]: simplifying candidates
4.187 * [simplify]: Simplifying:
  (expm1 (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (log1p (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0)))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0)))
  (+ 1 1)
  (+ (log (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (log (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (log (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (exp (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (cbrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (cbrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))))
  (cbrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (sqrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))))
  (* (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (- x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))))
  (* (sqrt (- x (/ (fabs (- y x)) 2.0))) (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (- x (/ (fabs (- y x)) 2.0))) (sqrt (- x (/ (fabs (- y x)) 2.0))))
  (* (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* 1 1)
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt 1))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt 1))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) 1)
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log1p (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (exp (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt 1)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt 1)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))
  (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))
  (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))
  (sqrt (- x (/ (fabs (- y x)) 2.0)))
  (/ 1 2)
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log1p (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (exp (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt 1)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt 1)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))
  (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))
  (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))
  (sqrt (- x (/ (fabs (- y x)) 2.0)))
  (/ 1 2)
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (+ x (/ (fabs (- y x)) 2.0)))
  (log1p (+ x (/ (fabs (- y x)) 2.0)))
  (* (exp x) (exp (/ (fabs (- y x)) 2.0)))
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ x (/ (fabs (- y x)) 2.0)))
  (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (* (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0))) (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))
  (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))
  (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))
  (- x (/ (fabs (- y x)) 2.0))
  (+ x (/ (fabs (- y x)) 2.0))
  (+ x (* 0.5 (fabs (- y x))))
  (+ x (* 0.5 (fabs (- y x))))
  (+ x (* 0.5 (fabs (- y x))))
  (- (+ (* 1/2 (* (/ x (sqrt 0.5)) (sqrt (/ 1 (fabs (- y x)))))) (* (sqrt (fabs (- y x))) (sqrt 0.5))) (* 1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3))))))
  (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))
  (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))
  (- (+ (* 1/2 (* (/ x (sqrt 0.5)) (sqrt (/ 1 (fabs (- y x)))))) (* (sqrt (fabs (- y x))) (sqrt 0.5))) (* 1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3))))))
  (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))
  (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))
  (+ x (* 0.5 (fabs (- y x))))
  (+ x (* 0.5 (fabs (- y x))))
  (+ x (* 0.5 (fabs (- y x))))
4.190 * * [simplify]: Extracting # 0 : cost  0
4.190 * * [simplify]: Extracting # 1 : cost  0
4.190 * * [simplify]: Extracting # 2 : cost  0
4.190 * * [simplify]: Extracting # 3 : cost  0
4.191 * * [simplify]: Extracting # 4 : cost  0
4.191 * * [simplify]: Extracting # 5 : cost  0
4.191 * * [simplify]: Extracting # 6 : cost  0
4.191 * * [simplify]: Extracting # 7 : cost  0
4.191 * * [simplify]: Extracting # 8 : cost  0
4.191 * * [simplify]: Extracting # 9 : cost  0
4.192 * * [simplify]: Extracting # 10 : cost  0
4.192 * * [simplify]: Extracting # 11 : cost  0
4.192 * * [simplify]: Extracting # 12 : cost  0
4.192 * * [simplify]: Extracting # 13 : cost  0
4.192 * * [simplify]: iteration  0 :  135  enodes  (cost  2667 )
4.225 * * [simplify]: Extracting # 0 : cost  0
4.225 * * [simplify]: Extracting # 1 : cost  0
4.226 * * [simplify]: Extracting # 2 : cost  0
4.226 * * [simplify]: Extracting # 3 : cost  0
4.226 * * [simplify]: Extracting # 4 : cost  0
4.227 * * [simplify]: iteration  1 :  284  enodes  (cost  1909 )
4.308 * * [simplify]: Extracting # 0 : cost  0
4.309 * * [simplify]: Extracting # 1 : cost  0
4.310 * * [simplify]: Extracting # 2 : cost  0
4.310 * * [simplify]: Extracting # 3 : cost  0
4.311 * * [simplify]: Extracting # 4 : cost  0
4.312 * * [simplify]: iteration  2 :  787  enodes  (cost  1765 )
5.259 * * [simplify]: Extracting # 0 : cost  0
5.264 * * [simplify]: Extracting # 1 : cost  0
5.269 * * [simplify]: Extracting # 2 : cost  0
5.274 * * [simplify]: Extracting # 3 : cost  0
5.279 * * [simplify]: Extracting # 4 : cost  0
5.284 * * [simplify]: Extracting # 5 : cost  0
5.289 * * [simplify]: iteration  3 :  2441  enodes  (cost  1708 )
6.873 * * [simplify]: Extracting # 0 : cost  0
6.880 * * [simplify]: Extracting # 1 : cost  0
6.886 * * [simplify]: Extracting # 2 : cost  0
6.892 * * [simplify]: Extracting # 3 : cost  0
6.897 * * [simplify]: Extracting # 4 : cost  0
6.904 * * [simplify]: iteration done:  5000  enodes  (cost  1674 )
6.906 * [simplify]: Simplified to:
  (expm1 (+ x (/ (fabs (- y x)) 2.0)))
  (log1p (+ x (/ (fabs (- y x)) 2.0)))
  1
  1
  2
  1
  1
  (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 4)
  (+ x (/ (fabs (- y x)) 2.0))
  (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 4)
  2
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ x (/ (fabs (- y x)) 2.0)))
  (pow (+ x (/ (fabs (- y x)) 2.0)) 3)
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (pow (+ x (/ (fabs (- y x)) 2.0)) 3)
  (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 4)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))
  (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x)))
  (* (hypot (pow x 3/2) (pow (/ (fabs (- y x)) 2.0) 3/2)) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x)))) (sqrt (- x (/ (fabs (- y x)) 2.0))))
  (* (hypot (pow x 3/2) (pow (/ (fabs (- y x)) 2.0) 3/2)) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x)))) (sqrt (- x (/ (fabs (- y x)) 2.0))))
  (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))
  (- x (/ (fabs (- y x)) 2.0))
  (pow (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  1
  (+ x (/ (fabs (- y x)) 2.0))
  1
  (+ x (/ (fabs (- y x)) 2.0))
  1
  (+ x (/ (fabs (- y x)) 2.0))
  1
  (+ x (/ (fabs (- y x)) 2.0))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  1
  (+ x (/ (fabs (- y x)) 2.0))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  1
  2
  1
  (pow (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (+ 4 1))
  (* (fabs (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (pow (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 3)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (pow (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 3)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (pow (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (* (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (pow (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 3)
  (+ x (/ (fabs (- y x)) 2.0))
  (+ x (/ (fabs (- y x)) 2.0))
  (pow (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 3)
  (+ x (/ (fabs (- y x)) 2.0))
  (* (hypot (pow x 3/2) (pow (/ (fabs (- y x)) 2.0) 3/2)) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (hypot (pow x 3/2) (pow (/ (fabs (- y x)) 2.0) 3/2)) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log1p (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (exp (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3)
  (fabs (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  1
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  1
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (hypot (pow x 3/2) (pow (/ (fabs (- y x)) 2.0) 3/2))
  (sqrt (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x))))
  (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))
  (sqrt (- x (/ (fabs (- y x)) 2.0)))
  1/2
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log1p (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (exp (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3)
  (fabs (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  1
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  1
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (hypot (pow x 3/2) (pow (/ (fabs (- y x)) 2.0) 3/2))
  (sqrt (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x))))
  (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))
  (sqrt (- x (/ (fabs (- y x)) 2.0)))
  1/2
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (+ x (/ (fabs (- y x)) 2.0)))
  (log1p (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ x (/ (fabs (- y x)) 2.0)))
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ x (/ (fabs (- y x)) 2.0)))
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (pow (+ x (/ (fabs (- y x)) 2.0)) 3)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))
  (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x)))
  (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))
  (- x (/ (fabs (- y x)) 2.0))
  (+ x (/ (fabs (- y x)) 2.0))
  (fma (fabs (- y x)) 0.5 x)
  (fma (fabs (- y x)) 0.5 x)
  (fma (fabs (- y x)) 0.5 x)
  (fma 1/2 (* (/ x (sqrt 0.5)) (sqrt (/ 1 (fabs (- y x))))) (fma (sqrt (fabs (- y x))) (sqrt 0.5) (* -1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3)))))))
  (- (- (fma (/ +nan.0 x) (- (/ (fabs (- y x)) x) (/ 1 x)) (fma (/ (fabs (- y x)) x) +nan.0 +nan.0)) (/ +nan.0 x)))
  (- (- (fma (/ +nan.0 x) (- (/ (fabs (- y x)) x) (/ 1 x)) (fma (/ (fabs (- y x)) x) +nan.0 +nan.0)) (/ +nan.0 x)))
  (fma 1/2 (* (/ x (sqrt 0.5)) (sqrt (/ 1 (fabs (- y x))))) (fma (sqrt (fabs (- y x))) (sqrt 0.5) (* -1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3)))))))
  (- (- (fma (/ +nan.0 x) (- (/ (fabs (- y x)) x) (/ 1 x)) (fma (/ (fabs (- y x)) x) +nan.0 +nan.0)) (/ +nan.0 x)))
  (- (- (fma (/ +nan.0 x) (- (/ (fabs (- y x)) x) (/ 1 x)) (fma (/ (fabs (- y x)) x) +nan.0 +nan.0)) (/ +nan.0 x)))
  (fma (fabs (- y x)) 0.5 x)
  (fma (fabs (- y x)) 0.5 x)
  (fma (fabs (- y x)) 0.5 x)
6.907 * * * [progress]: adding candidates to table
7.313 * * [progress]: iteration 3 / 4
7.313 * * * [progress]: picking best candidate
7.323 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))>
7.323 * * * [progress]: localizing error
7.356 * * * [progress]: generating rewritten candidates
7.356 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
7.399 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
7.407 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1)
7.423 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
7.625 * * * [progress]: generating series expansions
7.625 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
7.626 * [backup-simplify]: Simplify (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) into (pow (pow (+ x (* 0.5 (fabs (- y x)))) 1/6) 4)
7.626 * [approximate]: Taking taylor expansion of (pow (pow (+ x (* 0.5 (fabs (- y x)))) 1/6) 4) in (x y) around 0
7.626 * [taylor]: Taking taylor expansion of (pow (pow (+ x (* 0.5 (fabs (- y x)))) 1/6) 4) in y
7.626 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/6) in y
7.626 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ x (* 0.5 (fabs (- y x))))))) in y
7.626 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ x (* 0.5 (fabs (- y x)))))) in y
7.626 * [taylor]: Taking taylor expansion of 1/6 in y
7.626 * [backup-simplify]: Simplify 1/6 into 1/6
7.626 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in y
7.626 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
7.626 * [taylor]: Taking taylor expansion of x in y
7.626 * [backup-simplify]: Simplify x into x
7.626 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
7.626 * [taylor]: Taking taylor expansion of 0.5 in y
7.626 * [backup-simplify]: Simplify 0.5 into 0.5
7.626 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.626 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.627 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.627 * [backup-simplify]: Simplify (+ x (* 0.5 (fabs (- y x)))) into (+ x (* 0.5 (fabs (- y x))))
7.627 * [backup-simplify]: Simplify (log (+ x (* 0.5 (fabs (- y x))))) into (log (+ x (* 0.5 (fabs (- y x)))))
7.627 * [backup-simplify]: Simplify (* 1/6 (log (+ x (* 0.5 (fabs (- y x)))))) into (* 1/6 (log (+ x (* 0.5 (fabs (- y x))))))
7.627 * [backup-simplify]: Simplify (exp (* 1/6 (log (+ x (* 0.5 (fabs (- y x))))))) into (pow (+ x (* 0.5 (fabs (- y x)))) 1/6)
7.627 * [taylor]: Taking taylor expansion of (pow (pow (+ x (* 0.5 (fabs (- y x)))) 1/6) 4) in x
7.627 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/6) in x
7.628 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ x (* 0.5 (fabs (- y x))))))) in x
7.628 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ x (* 0.5 (fabs (- y x)))))) in x
7.628 * [taylor]: Taking taylor expansion of 1/6 in x
7.628 * [backup-simplify]: Simplify 1/6 into 1/6
7.628 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in x
7.628 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
7.628 * [taylor]: Taking taylor expansion of x in x
7.628 * [backup-simplify]: Simplify 0 into 0
7.628 * [backup-simplify]: Simplify 1 into 1
7.628 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
7.628 * [taylor]: Taking taylor expansion of 0.5 in x
7.628 * [backup-simplify]: Simplify 0.5 into 0.5
7.628 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
7.628 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.628 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.628 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
7.628 * [backup-simplify]: Simplify (log (* 0.5 (fabs (- y x)))) into (log (* 0.5 (fabs (- y x))))
7.629 * [backup-simplify]: Simplify (* 1/6 (log (* 0.5 (fabs (- y x))))) into (* 1/6 (log (* 0.5 (fabs (- y x)))))
7.629 * [backup-simplify]: Simplify (exp (* 1/6 (log (* 0.5 (fabs (- y x)))))) into (pow (* 0.5 (fabs (- y x))) 1/6)
7.629 * [taylor]: Taking taylor expansion of (pow (pow (+ x (* 0.5 (fabs (- y x)))) 1/6) 4) in x
7.629 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/6) in x
7.629 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ x (* 0.5 (fabs (- y x))))))) in x
7.629 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ x (* 0.5 (fabs (- y x)))))) in x
7.629 * [taylor]: Taking taylor expansion of 1/6 in x
7.629 * [backup-simplify]: Simplify 1/6 into 1/6
7.629 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in x
7.629 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
7.629 * [taylor]: Taking taylor expansion of x in x
7.629 * [backup-simplify]: Simplify 0 into 0
7.629 * [backup-simplify]: Simplify 1 into 1
7.629 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
7.629 * [taylor]: Taking taylor expansion of 0.5 in x
7.629 * [backup-simplify]: Simplify 0.5 into 0.5
7.629 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
7.629 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.629 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.630 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
7.630 * [backup-simplify]: Simplify (log (* 0.5 (fabs (- y x)))) into (log (* 0.5 (fabs (- y x))))
7.630 * [backup-simplify]: Simplify (* 1/6 (log (* 0.5 (fabs (- y x))))) into (* 1/6 (log (* 0.5 (fabs (- y x)))))
7.630 * [backup-simplify]: Simplify (exp (* 1/6 (log (* 0.5 (fabs (- y x)))))) into (pow (* 0.5 (fabs (- y x))) 1/6)
7.631 * [backup-simplify]: Simplify (* (pow (* 0.5 (fabs (- y x))) 1/6) (pow (* 0.5 (fabs (- y x))) 1/6)) into (pow (* (fabs (- y x)) 0.5) 1/3)
7.631 * [backup-simplify]: Simplify (* (pow (* (fabs (- y x)) 0.5) 1/3) (pow (* (fabs (- y x)) 0.5) 1/3)) into (pow (* (pow (fabs (- y x)) 2) (pow 0.5 2)) 1/3)
7.631 * [taylor]: Taking taylor expansion of (pow (* (pow (fabs (- y x)) 2) (pow 0.5 2)) 1/3) in y
7.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) in y
7.631 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow (fabs (- y x)) 2) (pow 0.5 2)))) in y
7.631 * [taylor]: Taking taylor expansion of 1/3 in y
7.631 * [backup-simplify]: Simplify 1/3 into 1/3
7.631 * [taylor]: Taking taylor expansion of (log (* (pow (fabs (- y x)) 2) (pow 0.5 2))) in y
7.631 * [taylor]: Taking taylor expansion of (* (pow (fabs (- y x)) 2) (pow 0.5 2)) in y
7.631 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 2) in y
7.631 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.631 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.631 * [taylor]: Taking taylor expansion of (pow 0.5 2) in y
7.631 * [taylor]: Taking taylor expansion of 0.5 in y
7.631 * [backup-simplify]: Simplify 0.5 into 0.5
7.632 * [backup-simplify]: Simplify (* (fabs (- y x)) (fabs (- y x))) into (pow (fabs (- y x)) 2)
7.632 * [backup-simplify]: Simplify (* 0.5 0.5) into 0.25
7.633 * [backup-simplify]: Simplify (* (pow (fabs (- y x)) 2) 0.25) into (* 0.25 (pow (fabs (- y x)) 2))
7.633 * [backup-simplify]: Simplify (log (* 0.25 (pow (fabs (- y x)) 2))) into (log (* 0.25 (pow (fabs (- y x)) 2)))
7.633 * [backup-simplify]: Simplify (* 1/3 (log (* 0.25 (pow (fabs (- y x)) 2)))) into (* 1/3 (log (* 0.25 (pow (fabs (- y x)) 2))))
7.633 * [backup-simplify]: Simplify (exp (* 1/3 (log (* 0.25 (pow (fabs (- y x)) 2))))) into (pow (* 0.25 (pow (fabs (- y x)) 2)) 1/3)
7.634 * [backup-simplify]: Simplify (pow (* 0.25 (pow (fabs (- y x)) 2)) 1/3) into (pow (* 0.25 (pow (fabs (- y x)) 2)) 1/3)
7.634 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
7.635 * [backup-simplify]: Simplify (+ 1 0) into 1
7.636 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (* 0.5 (fabs (- y x))) 1)))) 1) into (/ 2.0 (fabs (- y x)))
7.636 * [backup-simplify]: Simplify (+ (* 1/6 (/ 2.0 (fabs (- y x)))) (* 0 (log (* 0.5 (fabs (- y x)))))) into (* 0.3333333333333333 (/ 1 (fabs (- y x))))
7.637 * [backup-simplify]: Simplify (* (exp (* 1/6 (log (* 0.5 (fabs (- y x)))))) (+ (* (/ (pow (* 0.3333333333333333 (/ 1 (fabs (- y x)))) 1) 1)))) into (* 0.3333333333333333 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/6))
7.638 * [backup-simplify]: Simplify (+ (* (pow (* 0.5 (fabs (- y x))) 1/6) (* 0.3333333333333333 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/6))) (* (* 0.3333333333333333 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/6)) (pow (* 0.5 (fabs (- y x))) 1/6))) into (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3))
7.639 * [backup-simplify]: Simplify (+ (* (pow (* (fabs (- y x)) 0.5) 1/3) (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3))) (* (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)) (pow (* (fabs (- y x)) 0.5) 1/3))) into (* 1.3333333333333333 (pow (/ (pow 0.5 2) (fabs (- y x))) 1/3))
7.639 * [taylor]: Taking taylor expansion of (* 1.3333333333333333 (pow (/ (pow 0.5 2) (fabs (- y x))) 1/3)) in y
7.639 * [taylor]: Taking taylor expansion of 1.3333333333333333 in y
7.639 * [backup-simplify]: Simplify 1.3333333333333333 into 1.3333333333333333
7.639 * [taylor]: Taking taylor expansion of (pow (/ (pow 0.5 2) (fabs (- y x))) 1/3) in y
7.639 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow 0.5 2) (fabs (- y x)))))) in y
7.639 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow 0.5 2) (fabs (- y x))))) in y
7.639 * [taylor]: Taking taylor expansion of 1/3 in y
7.639 * [backup-simplify]: Simplify 1/3 into 1/3
7.639 * [taylor]: Taking taylor expansion of (log (/ (pow 0.5 2) (fabs (- y x)))) in y
7.639 * [taylor]: Taking taylor expansion of (/ (pow 0.5 2) (fabs (- y x))) in y
7.639 * [taylor]: Taking taylor expansion of (pow 0.5 2) in y
7.639 * [taylor]: Taking taylor expansion of 0.5 in y
7.639 * [backup-simplify]: Simplify 0.5 into 0.5
7.639 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.639 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.640 * [backup-simplify]: Simplify (* 0.5 0.5) into 0.25
7.640 * [backup-simplify]: Simplify (/ 0.25 (fabs (- y x))) into (/ 0.25 (fabs (- y x)))
7.640 * [backup-simplify]: Simplify (log (/ 0.25 (fabs (- y x)))) into (log (/ 0.25 (fabs (- y x))))
7.640 * [backup-simplify]: Simplify (* 1/3 (log (/ 0.25 (fabs (- y x))))) into (* 1/3 (log (/ 0.25 (fabs (- y x)))))
7.640 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 0.25 (fabs (- y x)))))) into (pow (/ 0.25 (fabs (- y x))) 1/3)
7.641 * [backup-simplify]: Simplify (* 1.3333333333333333 (pow (/ 0.25 (fabs (- y x))) 1/3)) into (* 1.3333333333333333 (pow (/ 0.25 (fabs (- y x))) 1/3))
7.641 * [backup-simplify]: Simplify (* 1.3333333333333333 (pow (/ 0.25 (fabs (- y x))) 1/3)) into (* 1.3333333333333333 (pow (/ 0.25 (fabs (- y x))) 1/3))
7.642 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 0.5)) into 0
7.642 * [backup-simplify]: Simplify (+ (* (fabs (- y x)) 0) (* 0 (fabs (- y x)))) into 0
7.643 * [backup-simplify]: Simplify (+ (* (pow (fabs (- y x)) 2) 0) (* 0 0.25)) into 0
7.644 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 0.25 (pow (fabs (- y x)) 2)) 1)))) 1) into 0
7.644 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (* 0.25 (pow (fabs (- y x)) 2))))) into 0
7.645 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (* 0.25 (pow (fabs (- y x)) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
7.645 * [backup-simplify]: Simplify 0 into 0
7.646 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
7.647 * [backup-simplify]: Simplify (+ 0 0) into 0
7.649 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (* 0.5 (fabs (- y x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (* 0.5 (fabs (- y x))) 1)))) 2) into (/ -1/2 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))
7.650 * [backup-simplify]: Simplify (+ (* 1/6 (/ -1/2 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))) (+ (* 0 (/ 2.0 (fabs (- y x)))) (* 0 (log (* 0.5 (fabs (- y x))))))) into (- (* 1/12 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))))
7.652 * [backup-simplify]: Simplify (* (exp (* 1/6 (log (* 0.5 (fabs (- y x)))))) (+ (* (/ (pow (* 0.3333333333333333 (/ 1 (fabs (- y x)))) 2) 2)) (* (/ (pow (- (* 1/12 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) 1) 1)))) into (* (pow (* (fabs (- y x)) 0.5) 1/6) (- (* 0.05555555555555555 (/ 1 (pow (fabs (- y x)) 2))) (* 1/12 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))))
7.656 * [backup-simplify]: Simplify (+ (* (pow (* 0.5 (fabs (- y x))) 1/6) (* (pow (* (fabs (- y x)) 0.5) 1/6) (- (* 0.05555555555555555 (/ 1 (pow (fabs (- y x)) 2))) (* 1/12 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))))) (+ (* (* 0.3333333333333333 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/6)) (* 0.3333333333333333 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/6))) (* (* (pow (* (fabs (- y x)) 0.5) 1/6) (- (* 0.05555555555555555 (/ 1 (pow (fabs (- y x)) 2))) (* 1/12 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))))) (pow (* 0.5 (fabs (- y x))) 1/6)))) into (- (* 0.2222222222222222 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3)) (* 1/6 (pow (/ 1 (* (pow (fabs (- y x)) 5) (pow 0.5 5))) 1/3)))
7.660 * [backup-simplify]: Simplify (+ (* (pow (* (fabs (- y x)) 0.5) 1/3) (- (* 0.2222222222222222 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3)) (* 1/6 (pow (/ 1 (* (pow (fabs (- y x)) 5) (pow 0.5 5))) 1/3)))) (+ (* (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)) (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3))) (* (- (* 0.2222222222222222 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3)) (* 1/6 (pow (/ 1 (* (pow (fabs (- y x)) 5) (pow 0.5 5))) 1/3))) (pow (* (fabs (- y x)) 0.5) 1/3)))) into (- (* 0.8888888888888888 (pow (/ (pow 0.5 2) (pow (fabs (- y x)) 4)) 1/3)) (* 1/3 (pow (/ 1 (* (pow (fabs (- y x)) 4) (pow 0.5 4))) 1/3)))
7.660 * [taylor]: Taking taylor expansion of (- (* 0.8888888888888888 (pow (/ (pow 0.5 2) (pow (fabs (- y x)) 4)) 1/3)) (* 1/3 (pow (/ 1 (* (pow (fabs (- y x)) 4) (pow 0.5 4))) 1/3))) in y
7.660 * [taylor]: Taking taylor expansion of (* 0.8888888888888888 (pow (/ (pow 0.5 2) (pow (fabs (- y x)) 4)) 1/3)) in y
7.660 * [taylor]: Taking taylor expansion of 0.8888888888888888 in y
7.660 * [backup-simplify]: Simplify 0.8888888888888888 into 0.8888888888888888
7.660 * [taylor]: Taking taylor expansion of (pow (/ (pow 0.5 2) (pow (fabs (- y x)) 4)) 1/3) in y
7.660 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow 0.5 2) (pow (fabs (- y x)) 4))))) in y
7.660 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow 0.5 2) (pow (fabs (- y x)) 4)))) in y
7.660 * [taylor]: Taking taylor expansion of 1/3 in y
7.660 * [backup-simplify]: Simplify 1/3 into 1/3
7.660 * [taylor]: Taking taylor expansion of (log (/ (pow 0.5 2) (pow (fabs (- y x)) 4))) in y
7.660 * [taylor]: Taking taylor expansion of (/ (pow 0.5 2) (pow (fabs (- y x)) 4)) in y
7.660 * [taylor]: Taking taylor expansion of (pow 0.5 2) in y
7.660 * [taylor]: Taking taylor expansion of 0.5 in y
7.660 * [backup-simplify]: Simplify 0.5 into 0.5
7.660 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 4) in y
7.661 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.661 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.661 * [backup-simplify]: Simplify (* 0.5 0.5) into 0.25
7.661 * [backup-simplify]: Simplify (* (fabs (- y x)) (fabs (- y x))) into (pow (fabs (- y x)) 2)
7.662 * [backup-simplify]: Simplify (* (pow (fabs (- y x)) 2) (pow (fabs (- y x)) 2)) into (pow (fabs (- y x)) 4)
7.662 * [backup-simplify]: Simplify (/ 0.25 (pow (fabs (- y x)) 4)) into (/ 0.25 (pow (fabs (- y x)) 4))
7.662 * [backup-simplify]: Simplify (log (/ 0.25 (pow (fabs (- y x)) 4))) into (log (/ 0.25 (pow (fabs (- y x)) 4)))
7.662 * [backup-simplify]: Simplify (* 1/3 (log (/ 0.25 (pow (fabs (- y x)) 4)))) into (* 1/3 (log (/ 0.25 (pow (fabs (- y x)) 4))))
7.663 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 0.25 (pow (fabs (- y x)) 4))))) into (pow (/ 0.25 (pow (fabs (- y x)) 4)) 1/3)
7.663 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (* (pow (fabs (- y x)) 4) (pow 0.5 4))) 1/3)) in y
7.663 * [taylor]: Taking taylor expansion of 1/3 in y
7.663 * [backup-simplify]: Simplify 1/3 into 1/3
7.663 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow (fabs (- y x)) 4) (pow 0.5 4))) 1/3) in y
7.663 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow (fabs (- y x)) 4) (pow 0.5 4)))))) in y
7.663 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow (fabs (- y x)) 4) (pow 0.5 4))))) in y
7.663 * [taylor]: Taking taylor expansion of 1/3 in y
7.663 * [backup-simplify]: Simplify 1/3 into 1/3
7.663 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow (fabs (- y x)) 4) (pow 0.5 4)))) in y
7.663 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (fabs (- y x)) 4) (pow 0.5 4))) in y
7.663 * [taylor]: Taking taylor expansion of (* (pow (fabs (- y x)) 4) (pow 0.5 4)) in y
7.663 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 4) in y
7.663 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.663 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.663 * [taylor]: Taking taylor expansion of (pow 0.5 4) in y
7.663 * [taylor]: Taking taylor expansion of 0.5 in y
7.663 * [backup-simplify]: Simplify 0.5 into 0.5
7.663 * [backup-simplify]: Simplify (* (fabs (- y x)) (fabs (- y x))) into (pow (fabs (- y x)) 2)
7.664 * [backup-simplify]: Simplify (* (pow (fabs (- y x)) 2) (pow (fabs (- y x)) 2)) into (pow (fabs (- y x)) 4)
7.664 * [backup-simplify]: Simplify (* 0.5 0.5) into 0.25
7.665 * [backup-simplify]: Simplify (* 0.25 0.25) into 0.0625
7.665 * [backup-simplify]: Simplify (* (pow (fabs (- y x)) 4) 0.0625) into (* 0.0625 (pow (fabs (- y x)) 4))
7.665 * [backup-simplify]: Simplify (/ 1 (* 0.0625 (pow (fabs (- y x)) 4))) into (/ 16.0 (pow (fabs (- y x)) 4))
7.665 * [backup-simplify]: Simplify (log (/ 16.0 (pow (fabs (- y x)) 4))) into (log (/ 16.0 (pow (fabs (- y x)) 4)))
7.666 * [backup-simplify]: Simplify (* 1/3 (log (/ 16.0 (pow (fabs (- y x)) 4)))) into (* 1/3 (log (/ 16.0 (pow (fabs (- y x)) 4))))
7.666 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 16.0 (pow (fabs (- y x)) 4))))) into (pow (/ 16.0 (pow (fabs (- y x)) 4)) 1/3)
7.666 * [backup-simplify]: Simplify (* 0.8888888888888888 (pow (/ 0.25 (pow (fabs (- y x)) 4)) 1/3)) into (* 0.8888888888888888 (pow (/ 0.25 (pow (fabs (- y x)) 4)) 1/3))
7.666 * [backup-simplify]: Simplify (* 1/3 (pow (/ 16.0 (pow (fabs (- y x)) 4)) 1/3)) into (* 1/3 (pow (/ 16.0 (pow (fabs (- y x)) 4)) 1/3))
7.667 * [backup-simplify]: Simplify (- (* 1/3 (pow (/ 16.0 (pow (fabs (- y x)) 4)) 1/3))) into (- (* 1/3 (pow (/ 16.0 (pow (fabs (- y x)) 4)) 1/3)))
7.667 * [backup-simplify]: Simplify (+ (* 0.8888888888888888 (pow (/ 0.25 (pow (fabs (- y x)) 4)) 1/3)) (- (* 1/3 (pow (/ 16.0 (pow (fabs (- y x)) 4)) 1/3)))) into (- (* 0.8888888888888888 (pow (/ 0.25 (pow (fabs (- y x)) 4)) 1/3)) (* 1/3 (pow (/ 16.0 (pow (fabs (- y x)) 4)) 1/3)))
7.668 * [backup-simplify]: Simplify (- (* 0.8888888888888888 (pow (/ 0.25 (pow (fabs (- y x)) 4)) 1/3)) (* 1/3 (pow (/ 16.0 (pow (fabs (- y x)) 4)) 1/3))) into (- (* 0.8888888888888888 (pow (/ 0.25 (pow (fabs (- y x)) 4)) 1/3)) (* 1/3 (pow (/ 16.0 (pow (fabs (- y x)) 4)) 1/3)))
7.669 * [backup-simplify]: Simplify (+ (* (- (* 0.8888888888888888 (pow (/ 0.25 (pow (fabs (- y x)) 4)) 1/3)) (* 1/3 (pow (/ 16.0 (pow (fabs (- y x)) 4)) 1/3))) (pow (* 1 x) 2)) (+ (* (* 1.3333333333333333 (pow (/ 0.25 (fabs (- y x))) 1/3)) (* 1 x)) (pow (* 0.25 (pow (fabs (- y x)) 2)) 1/3))) into (- (+ (* 1.3333333333333333 (* (pow (/ 0.25 (fabs (- y x))) 1/3) x)) (+ (* 0.8888888888888888 (* (pow x 2) (pow (/ 0.25 (pow (fabs (- y x)) 4)) 1/3))) (pow (* 0.25 (pow (fabs (- y x)) 2)) 1/3))) (* 1/3 (* (pow x 2) (pow (/ 16.0 (pow (fabs (- y x)) 4)) 1/3))))
7.670 * [backup-simplify]: Simplify (pow (sqrt (cbrt (+ (/ 1 x) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0)))) 4) into (pow (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/6) 4)
7.670 * [approximate]: Taking taylor expansion of (pow (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/6) 4) in (x y) around 0
7.670 * [taylor]: Taking taylor expansion of (pow (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/6) 4) in y
7.670 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/6) in y
7.670 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in y
7.670 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in y
7.670 * [taylor]: Taking taylor expansion of 1/6 in y
7.670 * [backup-simplify]: Simplify 1/6 into 1/6
7.670 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y
7.670 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
7.671 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
7.671 * [taylor]: Taking taylor expansion of 0.5 in y
7.671 * [backup-simplify]: Simplify 0.5 into 0.5
7.671 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.671 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.671 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.671 * [taylor]: Taking taylor expansion of x in y
7.671 * [backup-simplify]: Simplify x into x
7.671 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.671 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.671 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) into (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))
7.672 * [backup-simplify]: Simplify (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) into (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))
7.672 * [backup-simplify]: Simplify (* 1/6 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) into (* 1/6 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))
7.673 * [backup-simplify]: Simplify (exp (* 1/6 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) into (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/6)
7.673 * [taylor]: Taking taylor expansion of (pow (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/6) 4) in x
7.673 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/6) in x
7.673 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in x
7.673 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in x
7.673 * [taylor]: Taking taylor expansion of 1/6 in x
7.673 * [backup-simplify]: Simplify 1/6 into 1/6
7.673 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
7.673 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
7.673 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
7.673 * [taylor]: Taking taylor expansion of 0.5 in x
7.673 * [backup-simplify]: Simplify 0.5 into 0.5
7.673 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.673 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.673 * [taylor]: Taking taylor expansion of x in x
7.673 * [backup-simplify]: Simplify 0 into 0
7.673 * [backup-simplify]: Simplify 1 into 1
7.674 * [backup-simplify]: Simplify (/ 1 1) into 1
7.674 * [backup-simplify]: Simplify (+ 0 1) into 1
7.675 * [backup-simplify]: Simplify (log 1) into 0
7.675 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
7.676 * [backup-simplify]: Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
7.676 * [backup-simplify]: Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
7.676 * [taylor]: Taking taylor expansion of (pow (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/6) 4) in x
7.676 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/6) in x
7.676 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in x
7.676 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in x
7.676 * [taylor]: Taking taylor expansion of 1/6 in x
7.676 * [backup-simplify]: Simplify 1/6 into 1/6
7.676 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
7.676 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
7.676 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
7.676 * [taylor]: Taking taylor expansion of 0.5 in x
7.676 * [backup-simplify]: Simplify 0.5 into 0.5
7.676 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.676 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.676 * [taylor]: Taking taylor expansion of x in x
7.676 * [backup-simplify]: Simplify 0 into 0
7.676 * [backup-simplify]: Simplify 1 into 1
7.677 * [backup-simplify]: Simplify (/ 1 1) into 1
7.677 * [backup-simplify]: Simplify (+ 0 1) into 1
7.677 * [backup-simplify]: Simplify (log 1) into 0
7.678 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
7.678 * [backup-simplify]: Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
7.678 * [backup-simplify]: Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
7.678 * [backup-simplify]: Simplify (* (pow x -1/6) (pow x -1/6)) into (pow (/ 1 x) 1/3)
7.679 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) (pow (/ 1 x) 1/3)) into (pow (/ 1 (pow x 2)) 1/3)
7.679 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y
7.679 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y
7.679 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y
7.679 * [taylor]: Taking taylor expansion of 1/3 in y
7.679 * [backup-simplify]: Simplify 1/3 into 1/3
7.679 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y
7.679 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.679 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.679 * [taylor]: Taking taylor expansion of x in y
7.679 * [backup-simplify]: Simplify x into x
7.679 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.679 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.679 * [backup-simplify]: Simplify (log (/ 1 (pow x 2))) into (log (/ 1 (pow x 2)))
7.680 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow x 2)))) into (* 1/3 (log (/ 1 (pow x 2))))
7.680 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow x 2))))) into (pow (/ 1 (pow x 2)) 1/3)
7.680 * [backup-simplify]: Simplify (pow (/ 1 (pow x 2)) 1/3) into (pow (/ 1 (pow x 2)) 1/3)
7.680 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.681 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) 0) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.682 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) 1)) (pow 1 1)))) 1) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.682 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
7.683 * [backup-simplify]: Simplify (+ (* 1/6 (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (- (log x)))) into (* 0.08333333333333333 (fabs (- (/ 1 y) (/ 1 x))))
7.683 * [backup-simplify]: Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow (* 0.08333333333333333 (fabs (- (/ 1 y) (/ 1 x)))) 1) 1)))) into (* 0.08333333333333333 (* (pow (/ 1 x) 1/6) (fabs (- (/ 1 y) (/ 1 x)))))
7.684 * [backup-simplify]: Simplify (+ (* (pow x -1/6) (* 0.08333333333333333 (* (pow (/ 1 x) 1/6) (fabs (- (/ 1 y) (/ 1 x)))))) (* (* 0.08333333333333333 (* (pow (/ 1 x) 1/6) (fabs (- (/ 1 y) (/ 1 x))))) (pow x -1/6))) into (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))))
7.685 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))))) (* (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x))))) (pow (/ 1 x) 1/3))) into (* 0.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- (/ 1 y) (/ 1 x)))))
7.685 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- (/ 1 y) (/ 1 x))))) in y
7.685 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
7.685 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333
7.685 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- (/ 1 y) (/ 1 x)))) in y
7.685 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y
7.686 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y
7.686 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y
7.686 * [taylor]: Taking taylor expansion of 1/3 in y
7.686 * [backup-simplify]: Simplify 1/3 into 1/3
7.686 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y
7.686 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.686 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.686 * [taylor]: Taking taylor expansion of x in y
7.686 * [backup-simplify]: Simplify x into x
7.686 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.686 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.686 * [backup-simplify]: Simplify (log (/ 1 (pow x 2))) into (log (/ 1 (pow x 2)))
7.686 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow x 2)))) into (* 1/3 (log (/ 1 (pow x 2))))
7.687 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow x 2))))) into (pow (/ 1 (pow x 2)) 1/3)
7.687 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.687 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.687 * [backup-simplify]: Simplify (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- (/ 1 y) (/ 1 x)))) into (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- (/ 1 y) (/ 1 x))))
7.688 * [backup-simplify]: Simplify (* 0.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- (/ 1 y) (/ 1 x))))) into (* 0.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- (/ 1 y) (/ 1 x)))))
7.688 * [backup-simplify]: Simplify (* 0.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- (/ 1 y) (/ 1 x))))) into (* 0.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- (/ 1 y) (/ 1 x)))))
7.688 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
7.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
7.690 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow x 2)) 1)))) 1) into 0
7.690 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow x 2))))) into 0
7.691 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow x 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
7.691 * [backup-simplify]: Simplify 0 into 0
7.692 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
7.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.693 * [backup-simplify]: Simplify (+ 0 0) into 0
7.695 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* -0.125 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))
7.696 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
7.696 * [backup-simplify]: Simplify (+ (* 1/6 (* -0.125 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (+ (* 0 (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (- (log x))))) into (- (* 0.020833333333333332 (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))
7.697 * [backup-simplify]: Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow (* 0.08333333333333333 (fabs (- (/ 1 y) (/ 1 x)))) 2) 2)) (* (/ (pow (- (* 0.020833333333333332 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) 1) 1)))) into (* -0.017361111111111112 (* (pow (/ 1 x) 1/6) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))
7.700 * [backup-simplify]: Simplify (+ (* (pow x -1/6) (* -0.017361111111111112 (* (pow (/ 1 x) 1/6) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) (+ (* (* 0.08333333333333333 (* (pow (/ 1 x) 1/6) (fabs (- (/ 1 y) (/ 1 x))))) (* 0.08333333333333333 (* (pow (/ 1 x) 1/6) (fabs (- (/ 1 y) (/ 1 x)))))) (* (* -0.017361111111111112 (* (pow (/ 1 x) 1/6) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (pow x -1/6)))) into (- (* 0.02777777777777778 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))))
7.702 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) (- (* 0.02777777777777778 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))))) (+ (* (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x))))) (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))))) (* (- (* 0.02777777777777778 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) (pow (/ 1 x) 1/3)))) into (- (* 0.027777777777777783 (* (pow (/ 1 (pow x 2)) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))))
7.702 * [taylor]: Taking taylor expansion of (- (* 0.027777777777777783 (* (pow (/ 1 (pow x 2)) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) in y
7.702 * [taylor]: Taking taylor expansion of (* 0.027777777777777783 (* (pow (/ 1 (pow x 2)) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) in y
7.702 * [taylor]: Taking taylor expansion of 0.027777777777777783 in y
7.702 * [backup-simplify]: Simplify 0.027777777777777783 into 0.027777777777777783
7.702 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) in y
7.702 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y
7.702 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y
7.702 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y
7.702 * [taylor]: Taking taylor expansion of 1/3 in y
7.702 * [backup-simplify]: Simplify 1/3 into 1/3
7.702 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y
7.702 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.703 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.703 * [taylor]: Taking taylor expansion of x in y
7.703 * [backup-simplify]: Simplify x into x
7.703 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.703 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.703 * [backup-simplify]: Simplify (log (/ 1 (pow x 2))) into (log (/ 1 (pow x 2)))
7.703 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow x 2)))) into (* 1/3 (log (/ 1 (pow x 2))))
7.703 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow x 2))))) into (pow (/ 1 (pow x 2)) 1/3)
7.703 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 2) in y
7.703 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.704 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.704 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
7.704 * [backup-simplify]: Simplify (* (pow (/ 1 (pow x 2)) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (* (pow (/ 1 (pow x 2)) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))
7.705 * [backup-simplify]: Simplify (* 0.027777777777777783 (* (pow (/ 1 (pow x 2)) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into (* 0.027777777777777783 (* (pow (/ 1 (pow x 2)) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))
7.705 * [backup-simplify]: Simplify (- (* 0.027777777777777783 (* (pow (/ 1 (pow x 2)) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) into (- (* 0.027777777777777783 (* (pow (/ 1 (pow x 2)) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))))
7.706 * [backup-simplify]: Simplify (- (* 0.027777777777777783 (* (pow (/ 1 (pow x 2)) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) into (- (* 0.027777777777777783 (* (pow (/ 1 (pow x 2)) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))))
7.708 * [backup-simplify]: Simplify (+ (* (- (* 0.027777777777777783 (* (pow (/ 1 (pow (/ 1 x) 2)) 1/3) (pow (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) 2)))) (pow (* 1 (/ 1 x)) 2)) (+ (* (* 0.3333333333333333 (* (pow (/ 1 (pow (/ 1 x) 2)) 1/3) (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) (* 1 (/ 1 x))) (pow (/ 1 (pow (/ 1 x) 2)) 1/3))) into (- (+ (* 0.3333333333333333 (* (pow (/ 1 x) 1/3) (fabs (- y x)))) (pow (pow x 2) 1/3)) (* 0.027777777777777783 (* (pow (/ 1 (pow x 4)) 1/3) (pow (fabs (- y x)) 2))))
7.708 * [backup-simplify]: Simplify (pow (sqrt (cbrt (+ (/ 1 (- x)) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0)))) 4) into (pow (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/6) 4)
7.708 * [approximate]: Taking taylor expansion of (pow (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/6) 4) in (x y) around 0
7.709 * [taylor]: Taking taylor expansion of (pow (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/6) 4) in y
7.709 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/6) in y
7.709 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in y
7.709 * [taylor]: Taking taylor expansion of (* 1/6 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in y
7.709 * [taylor]: Taking taylor expansion of 1/6 in y
7.709 * [backup-simplify]: Simplify 1/6 into 1/6
7.709 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y
7.709 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
7.709 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
7.709 * [taylor]: Taking taylor expansion of 0.5 in y
7.709 * [backup-simplify]: Simplify 0.5 into 0.5
7.709 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.709 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.709 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.709 * [taylor]: Taking taylor expansion of x in y
7.709 * [backup-simplify]: Simplify x into x
7.709 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.709 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.709 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
7.710 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (- (/ 1 x))) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))
7.710 * [backup-simplify]: Simplify (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) into (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))
7.710 * [backup-simplify]: Simplify (* 1/6 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) into (* 1/6 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))
7.711 * [backup-simplify]: Simplify (exp (* 1/6 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) into (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/6)
7.711 * [taylor]: Taking taylor expansion of (pow (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/6) 4) in x
7.711 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/6) in x
7.711 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in x
7.711 * [taylor]: Taking taylor expansion of (* 1/6 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in x
7.711 * [taylor]: Taking taylor expansion of 1/6 in x
7.711 * [backup-simplify]: Simplify 1/6 into 1/6
7.711 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
7.711 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
7.711 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
7.711 * [taylor]: Taking taylor expansion of 0.5 in x
7.711 * [backup-simplify]: Simplify 0.5 into 0.5
7.711 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.711 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.711 * [taylor]: Taking taylor expansion of x in x
7.711 * [backup-simplify]: Simplify 0 into 0
7.711 * [backup-simplify]: Simplify 1 into 1
7.712 * [backup-simplify]: Simplify (/ 1 1) into 1
7.712 * [backup-simplify]: Simplify (- 1) into -1
7.713 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.713 * [backup-simplify]: Simplify (log -1) into (log -1)
7.714 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
7.715 * [backup-simplify]: Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
7.715 * [backup-simplify]: Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
7.715 * [taylor]: Taking taylor expansion of (pow (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/6) 4) in x
7.715 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/6) in x
7.715 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in x
7.715 * [taylor]: Taking taylor expansion of (* 1/6 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in x
7.715 * [taylor]: Taking taylor expansion of 1/6 in x
7.715 * [backup-simplify]: Simplify 1/6 into 1/6
7.715 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
7.715 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
7.716 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
7.716 * [taylor]: Taking taylor expansion of 0.5 in x
7.716 * [backup-simplify]: Simplify 0.5 into 0.5
7.716 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.716 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.716 * [taylor]: Taking taylor expansion of x in x
7.716 * [backup-simplify]: Simplify 0 into 0
7.716 * [backup-simplify]: Simplify 1 into 1
7.716 * [backup-simplify]: Simplify (/ 1 1) into 1
7.717 * [backup-simplify]: Simplify (- 1) into -1
7.717 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.717 * [backup-simplify]: Simplify (log -1) into (log -1)
7.718 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
7.719 * [backup-simplify]: Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
7.724 * [backup-simplify]: Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
7.724 * [backup-simplify]: Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (exp (* 1/6 (- (log -1) (log x))))) into (pow (exp (* 1/6 (- (log -1) (log x)))) 2)
7.725 * [backup-simplify]: Simplify (* (pow (exp (* 1/6 (- (log -1) (log x)))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) into (pow (exp (* 1/6 (- (log -1) (log x)))) 4)
7.725 * [taylor]: Taking taylor expansion of (pow (exp (* 1/6 (- (log -1) (log x)))) 4) in y
7.725 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log -1) (log x)))) in y
7.725 * [taylor]: Taking taylor expansion of (* 1/6 (- (log -1) (log x))) in y
7.725 * [taylor]: Taking taylor expansion of 1/6 in y
7.725 * [backup-simplify]: Simplify 1/6 into 1/6
7.725 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
7.725 * [taylor]: Taking taylor expansion of (log -1) in y
7.725 * [taylor]: Taking taylor expansion of -1 in y
7.725 * [backup-simplify]: Simplify -1 into -1
7.726 * [backup-simplify]: Simplify (log -1) into (log -1)
7.726 * [taylor]: Taking taylor expansion of (log x) in y
7.726 * [taylor]: Taking taylor expansion of x in y
7.726 * [backup-simplify]: Simplify x into x
7.726 * [backup-simplify]: Simplify (log x) into (log x)
7.726 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
7.726 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
7.727 * [backup-simplify]: Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
7.727 * [backup-simplify]: Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
7.727 * [backup-simplify]: Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (exp (* 1/6 (- (log -1) (log x))))) into (pow (exp (* 1/6 (- (log -1) (log x)))) 2)
7.728 * [backup-simplify]: Simplify (* (pow (exp (* 1/6 (- (log -1) (log x)))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) into (pow (exp (* 1/6 (- (log -1) (log x)))) 4)
7.729 * [backup-simplify]: Simplify (pow (exp (* 1/6 (- (log -1) (log x)))) 4) into (pow (exp (* 1/6 (- (log -1) (log x)))) 4)
7.729 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.729 * [backup-simplify]: Simplify (- 0) into 0
7.729 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) 0) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.730 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) 1)) (pow -1 1)))) 1) into (* -0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.730 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
7.731 * [backup-simplify]: Simplify (+ (* 1/6 (* -0.5 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (- (log -1) (log x)))) into (- (* 0.08333333333333333 (fabs (- (/ 1 x) (/ 1 y)))))
7.731 * [backup-simplify]: Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 0.08333333333333333 (fabs (- (/ 1 x) (/ 1 y))))) 1) 1)))) into (* -0.08333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/6 (- (log -1) (log x))))))
7.733 * [backup-simplify]: Simplify (+ (* (exp (* 1/6 (- (log -1) (log x)))) (* -0.08333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/6 (- (log -1) (log x))))))) (* (* -0.08333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/6 (- (log -1) (log x)))))) (exp (* 1/6 (- (log -1) (log x)))))) into (- (* 0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 2))))
7.735 * [backup-simplify]: Simplify (+ (* (pow (exp (* 1/6 (- (log -1) (log x)))) 2) (- (* 0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 2))))) (* (- (* 0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)))) (pow (exp (* 1/6 (- (log -1) (log x)))) 2))) into (- (* 0.3333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 4))))
7.735 * [taylor]: Taking taylor expansion of (- (* 0.3333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 4)))) in y
7.735 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 4))) in y
7.735 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
7.735 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333
7.735 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 4)) in y
7.735 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.735 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.735 * [taylor]: Taking taylor expansion of (pow (exp (* 1/6 (- (log -1) (log x)))) 4) in y
7.735 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log -1) (log x)))) in y
7.735 * [taylor]: Taking taylor expansion of (* 1/6 (- (log -1) (log x))) in y
7.735 * [taylor]: Taking taylor expansion of 1/6 in y
7.735 * [backup-simplify]: Simplify 1/6 into 1/6
7.735 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
7.735 * [taylor]: Taking taylor expansion of (log -1) in y
7.735 * [taylor]: Taking taylor expansion of -1 in y
7.735 * [backup-simplify]: Simplify -1 into -1
7.735 * [backup-simplify]: Simplify (log -1) into (log -1)
7.735 * [taylor]: Taking taylor expansion of (log x) in y
7.735 * [taylor]: Taking taylor expansion of x in y
7.735 * [backup-simplify]: Simplify x into x
7.735 * [backup-simplify]: Simplify (log x) into (log x)
7.735 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
7.736 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
7.736 * [backup-simplify]: Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
7.736 * [backup-simplify]: Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
7.737 * [backup-simplify]: Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (exp (* 1/6 (- (log -1) (log x))))) into (pow (exp (* 1/6 (- (log -1) (log x)))) 2)
7.738 * [backup-simplify]: Simplify (* (pow (exp (* 1/6 (- (log -1) (log x)))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) into (pow (exp (* 1/6 (- (log -1) (log x)))) 4)
7.738 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 4)) into (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 4))
7.739 * [backup-simplify]: Simplify (* 0.3333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 4))) into (* 0.3333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 4)))
7.739 * [backup-simplify]: Simplify (- (* 0.3333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 4)))) into (- (* 0.3333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 4))))
7.740 * [backup-simplify]: Simplify (- (* 0.3333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 4)))) into (- (* 0.3333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 4))))
7.741 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
7.741 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
7.741 * [backup-simplify]: Simplify (- 0) into 0
7.742 * [backup-simplify]: Simplify (+ 0 0) into 0
7.742 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 (- (log -1) (log x)))) into 0
7.743 * [backup-simplify]: Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
7.744 * [backup-simplify]: Simplify (+ (* (exp (* 1/6 (- (log -1) (log x)))) 0) (* 0 (exp (* 1/6 (- (log -1) (log x)))))) into 0
7.744 * [backup-simplify]: Simplify (+ (* (pow (exp (* 1/6 (- (log -1) (log x)))) 2) 0) (* 0 (pow (exp (* 1/6 (- (log -1) (log x)))) 2))) into 0
7.745 * [backup-simplify]: Simplify 0 into 0
7.745 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
7.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.746 * [backup-simplify]: Simplify (- 0) into 0
7.746 * [backup-simplify]: Simplify (+ 0 0) into 0
7.747 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -0.125 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))
7.748 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
7.748 * [backup-simplify]: Simplify (+ (* 1/6 (* -0.125 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (+ (* 0 (* -0.5 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (- (log -1) (log x))))) into (- (* 0.020833333333333332 (pow (fabs (- (/ 1 x) (/ 1 y))) 2)))
7.749 * [backup-simplify]: Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 0.08333333333333333 (fabs (- (/ 1 x) (/ 1 y))))) 2) 2)) (* (/ (pow (- (* 0.020833333333333332 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) 1) 1)))) into (* -0.017361111111111112 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/6 (- (log -1) (log x))))))
7.752 * [backup-simplify]: Simplify (+ (* (exp (* 1/6 (- (log -1) (log x)))) (* -0.017361111111111112 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/6 (- (log -1) (log x))))))) (+ (* (* -0.08333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/6 (- (log -1) (log x)))))) (* -0.08333333333333333 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/6 (- (log -1) (log x))))))) (* (* -0.017361111111111112 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/6 (- (log -1) (log x)))))) (exp (* 1/6 (- (log -1) (log x))))))) into (- (* 0.02777777777777778 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2))))
7.755 * [backup-simplify]: Simplify (+ (* (pow (exp (* 1/6 (- (log -1) (log x)))) 2) (- (* 0.02777777777777778 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2))))) (+ (* (- (* 0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)))) (- (* 0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (pow (exp (* 1/6 (- (log -1) (log x)))) 2))))) (* (- (* 0.02777777777777778 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)))) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)))) into (- (* 0.027777777777777783 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 4))))
7.755 * [taylor]: Taking taylor expansion of (- (* 0.027777777777777783 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 4)))) in y
7.755 * [taylor]: Taking taylor expansion of (* 0.027777777777777783 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 4))) in y
7.755 * [taylor]: Taking taylor expansion of 0.027777777777777783 in y
7.755 * [backup-simplify]: Simplify 0.027777777777777783 into 0.027777777777777783
7.755 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 4)) in y
7.755 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 2) in y
7.755 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.755 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.755 * [taylor]: Taking taylor expansion of (pow (exp (* 1/6 (- (log -1) (log x)))) 4) in y
7.755 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log -1) (log x)))) in y
7.755 * [taylor]: Taking taylor expansion of (* 1/6 (- (log -1) (log x))) in y
7.755 * [taylor]: Taking taylor expansion of 1/6 in y
7.755 * [backup-simplify]: Simplify 1/6 into 1/6
7.755 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
7.755 * [taylor]: Taking taylor expansion of (log -1) in y
7.755 * [taylor]: Taking taylor expansion of -1 in y
7.755 * [backup-simplify]: Simplify -1 into -1
7.755 * [backup-simplify]: Simplify (log -1) into (log -1)
7.755 * [taylor]: Taking taylor expansion of (log x) in y
7.755 * [taylor]: Taking taylor expansion of x in y
7.755 * [backup-simplify]: Simplify x into x
7.755 * [backup-simplify]: Simplify (log x) into (log x)
7.756 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
7.756 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
7.756 * [backup-simplify]: Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
7.756 * [backup-simplify]: Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
7.757 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
7.757 * [backup-simplify]: Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (exp (* 1/6 (- (log -1) (log x))))) into (pow (exp (* 1/6 (- (log -1) (log x)))) 2)
7.758 * [backup-simplify]: Simplify (* (pow (exp (* 1/6 (- (log -1) (log x)))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) into (pow (exp (* 1/6 (- (log -1) (log x)))) 4)
7.759 * [backup-simplify]: Simplify (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 4)) into (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 4))
7.760 * [backup-simplify]: Simplify (* 0.027777777777777783 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 4))) into (* 0.027777777777777783 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 4)))
7.761 * [backup-simplify]: Simplify (- (* 0.027777777777777783 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 4)))) into (- (* 0.027777777777777783 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 4))))
7.762 * [backup-simplify]: Simplify (- (* 0.027777777777777783 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 4)))) into (- (* 0.027777777777777783 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 4))))
7.765 * [backup-simplify]: Simplify (+ (* (- (* 0.027777777777777783 (* (pow (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) 2) (pow (exp (* 1/6 (- (log -1) (log (/ 1 (- x)))))) 4)))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (- (* 0.3333333333333333 (* (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) (pow (exp (* 1/6 (- (log -1) (log (/ 1 (- x)))))) 4)))) (* 1 (/ 1 (- x)))) (pow (exp (* 1/6 (- (log -1) (log (/ 1 (- x)))))) 4))) into (- (+ (* 0.3333333333333333 (/ (* (fabs (- y x)) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 4)) x)) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 4)) (* 0.027777777777777783 (/ (* (pow (fabs (- y x)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 4)) (pow x 2))))
7.765 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
7.766 * [backup-simplify]: Simplify (cbrt (+ x (/ (fabs (- y x)) 2.0))) into (pow (+ x (* 0.5 (fabs (- y x)))) 1/3)
7.766 * [approximate]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/3) in (x y) around 0
7.766 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/3) in y
7.766 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x (* 0.5 (fabs (- y x))))))) in y
7.766 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x (* 0.5 (fabs (- y x)))))) in y
7.766 * [taylor]: Taking taylor expansion of 1/3 in y
7.766 * [backup-simplify]: Simplify 1/3 into 1/3
7.766 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in y
7.766 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
7.766 * [taylor]: Taking taylor expansion of x in y
7.766 * [backup-simplify]: Simplify x into x
7.766 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
7.766 * [taylor]: Taking taylor expansion of 0.5 in y
7.766 * [backup-simplify]: Simplify 0.5 into 0.5
7.766 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.766 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.766 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.767 * [backup-simplify]: Simplify (+ x (* 0.5 (fabs (- y x)))) into (+ x (* 0.5 (fabs (- y x))))
7.767 * [backup-simplify]: Simplify (log (+ x (* 0.5 (fabs (- y x))))) into (log (+ x (* 0.5 (fabs (- y x)))))
7.767 * [backup-simplify]: Simplify (* 1/3 (log (+ x (* 0.5 (fabs (- y x)))))) into (* 1/3 (log (+ x (* 0.5 (fabs (- y x))))))
7.767 * [backup-simplify]: Simplify (exp (* 1/3 (log (+ x (* 0.5 (fabs (- y x))))))) into (pow (+ x (* 0.5 (fabs (- y x)))) 1/3)
7.767 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/3) in x
7.767 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x (* 0.5 (fabs (- y x))))))) in x
7.767 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x (* 0.5 (fabs (- y x)))))) in x
7.767 * [taylor]: Taking taylor expansion of 1/3 in x
7.767 * [backup-simplify]: Simplify 1/3 into 1/3
7.767 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in x
7.767 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
7.767 * [taylor]: Taking taylor expansion of x in x
7.767 * [backup-simplify]: Simplify 0 into 0
7.767 * [backup-simplify]: Simplify 1 into 1
7.767 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
7.768 * [taylor]: Taking taylor expansion of 0.5 in x
7.768 * [backup-simplify]: Simplify 0.5 into 0.5
7.768 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
7.768 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.768 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.768 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
7.768 * [backup-simplify]: Simplify (log (* 0.5 (fabs (- y x)))) into (log (* 0.5 (fabs (- y x))))
7.768 * [backup-simplify]: Simplify (* 1/3 (log (* 0.5 (fabs (- y x))))) into (* 1/3 (log (* 0.5 (fabs (- y x)))))
7.768 * [backup-simplify]: Simplify (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) into (pow (* 0.5 (fabs (- y x))) 1/3)
7.768 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/3) in x
7.768 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x (* 0.5 (fabs (- y x))))))) in x
7.769 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x (* 0.5 (fabs (- y x)))))) in x
7.769 * [taylor]: Taking taylor expansion of 1/3 in x
7.769 * [backup-simplify]: Simplify 1/3 into 1/3
7.769 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in x
7.769 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
7.769 * [taylor]: Taking taylor expansion of x in x
7.769 * [backup-simplify]: Simplify 0 into 0
7.769 * [backup-simplify]: Simplify 1 into 1
7.769 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
7.769 * [taylor]: Taking taylor expansion of 0.5 in x
7.769 * [backup-simplify]: Simplify 0.5 into 0.5
7.769 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
7.769 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.769 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.769 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
7.769 * [backup-simplify]: Simplify (log (* 0.5 (fabs (- y x)))) into (log (* 0.5 (fabs (- y x))))
7.769 * [backup-simplify]: Simplify (* 1/3 (log (* 0.5 (fabs (- y x))))) into (* 1/3 (log (* 0.5 (fabs (- y x)))))
7.770 * [backup-simplify]: Simplify (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) into (pow (* 0.5 (fabs (- y x))) 1/3)
7.770 * [taylor]: Taking taylor expansion of (pow (* 0.5 (fabs (- y x))) 1/3) in y
7.770 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) in y
7.770 * [taylor]: Taking taylor expansion of (* 1/3 (log (* 0.5 (fabs (- y x))))) in y
7.770 * [taylor]: Taking taylor expansion of 1/3 in y
7.770 * [backup-simplify]: Simplify 1/3 into 1/3
7.770 * [taylor]: Taking taylor expansion of (log (* 0.5 (fabs (- y x)))) in y
7.770 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
7.770 * [taylor]: Taking taylor expansion of 0.5 in y
7.770 * [backup-simplify]: Simplify 0.5 into 0.5
7.770 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.770 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.770 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.770 * [backup-simplify]: Simplify (log (* 0.5 (fabs (- y x)))) into (log (* 0.5 (fabs (- y x))))
7.771 * [backup-simplify]: Simplify (* 1/3 (log (* 0.5 (fabs (- y x))))) into (* 1/3 (log (* 0.5 (fabs (- y x)))))
7.771 * [backup-simplify]: Simplify (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) into (pow (* 0.5 (fabs (- y x))) 1/3)
7.771 * [backup-simplify]: Simplify (pow (* 0.5 (fabs (- y x))) 1/3) into (pow (* 0.5 (fabs (- y x))) 1/3)
7.772 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
7.772 * [backup-simplify]: Simplify (+ 1 0) into 1
7.773 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (* 0.5 (fabs (- y x))) 1)))) 1) into (/ 2.0 (fabs (- y x)))
7.774 * [backup-simplify]: Simplify (+ (* 1/3 (/ 2.0 (fabs (- y x)))) (* 0 (log (* 0.5 (fabs (- y x)))))) into (* 0.6666666666666666 (/ 1 (fabs (- y x))))
7.774 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) (+ (* (/ (pow (* 0.6666666666666666 (/ 1 (fabs (- y x)))) 1) 1)))) into (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3))
7.774 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)) in y
7.774 * [taylor]: Taking taylor expansion of 0.6666666666666666 in y
7.774 * [backup-simplify]: Simplify 0.6666666666666666 into 0.6666666666666666
7.774 * [taylor]: Taking taylor expansion of (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3) in y
7.774 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 0.5 (pow (fabs (- y x)) 2))))) in y
7.774 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 0.5 (pow (fabs (- y x)) 2)))) in y
7.774 * [taylor]: Taking taylor expansion of 1/3 in y
7.774 * [backup-simplify]: Simplify 1/3 into 1/3
7.774 * [taylor]: Taking taylor expansion of (log (/ 0.5 (pow (fabs (- y x)) 2))) in y
7.774 * [taylor]: Taking taylor expansion of (/ 0.5 (pow (fabs (- y x)) 2)) in y
7.774 * [taylor]: Taking taylor expansion of 0.5 in y
7.774 * [backup-simplify]: Simplify 0.5 into 0.5
7.775 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 2) in y
7.775 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.775 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.775 * [backup-simplify]: Simplify (* (fabs (- y x)) (fabs (- y x))) into (pow (fabs (- y x)) 2)
7.775 * [backup-simplify]: Simplify (/ 0.5 (pow (fabs (- y x)) 2)) into (/ 0.5 (pow (fabs (- y x)) 2))
7.775 * [backup-simplify]: Simplify (log (/ 0.5 (pow (fabs (- y x)) 2))) into (log (/ 0.5 (pow (fabs (- y x)) 2)))
7.776 * [backup-simplify]: Simplify (* 1/3 (log (/ 0.5 (pow (fabs (- y x)) 2)))) into (* 1/3 (log (/ 0.5 (pow (fabs (- y x)) 2))))
7.776 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 0.5 (pow (fabs (- y x)) 2))))) into (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)
7.776 * [backup-simplify]: Simplify (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)) into (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3))
7.776 * [backup-simplify]: Simplify (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)) into (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3))
7.777 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
7.778 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 0.5 (fabs (- y x))) 1)))) 1) into 0
7.779 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (* 0.5 (fabs (- y x)))))) into 0
7.780 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
7.780 * [backup-simplify]: Simplify 0 into 0
7.781 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
7.781 * [backup-simplify]: Simplify (+ 0 0) into 0
7.783 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (* 0.5 (fabs (- y x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (* 0.5 (fabs (- y x))) 1)))) 2) into (/ -1/2 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))
7.784 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/2 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))) (+ (* 0 (/ 2.0 (fabs (- y x)))) (* 0 (log (* 0.5 (fabs (- y x))))))) into (- (* 1/6 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))))
7.784 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) (+ (* (/ (pow (* 0.6666666666666666 (/ 1 (fabs (- y x)))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) 1) 1)))) into (* (- (* 0.2222222222222222 (/ 1 (pow (fabs (- y x)) 2))) (* 1/6 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) (pow (* (fabs (- y x)) 0.5) 1/3))
7.784 * [taylor]: Taking taylor expansion of (* (- (* 0.2222222222222222 (/ 1 (pow (fabs (- y x)) 2))) (* 1/6 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) (pow (* (fabs (- y x)) 0.5) 1/3)) in y
7.785 * [taylor]: Taking taylor expansion of (- (* 0.2222222222222222 (/ 1 (pow (fabs (- y x)) 2))) (* 1/6 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) in y
7.785 * [taylor]: Taking taylor expansion of (* 0.2222222222222222 (/ 1 (pow (fabs (- y x)) 2))) in y
7.785 * [taylor]: Taking taylor expansion of 0.2222222222222222 in y
7.785 * [backup-simplify]: Simplify 0.2222222222222222 into 0.2222222222222222
7.785 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 2)) in y
7.785 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 2) in y
7.785 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.785 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.785 * [backup-simplify]: Simplify (* (fabs (- y x)) (fabs (- y x))) into (pow (fabs (- y x)) 2)
7.785 * [backup-simplify]: Simplify (/ 1 (pow (fabs (- y x)) 2)) into (/ 1 (pow (fabs (- y x)) 2))
7.785 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))) in y
7.785 * [taylor]: Taking taylor expansion of 1/6 in y
7.785 * [backup-simplify]: Simplify 1/6 into 1/6
7.785 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))) in y
7.785 * [taylor]: Taking taylor expansion of (* (pow (fabs (- y x)) 2) (pow 0.5 2)) in y
7.785 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 2) in y
7.785 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.785 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.785 * [taylor]: Taking taylor expansion of (pow 0.5 2) in y
7.785 * [taylor]: Taking taylor expansion of 0.5 in y
7.785 * [backup-simplify]: Simplify 0.5 into 0.5
7.785 * [backup-simplify]: Simplify (* (fabs (- y x)) (fabs (- y x))) into (pow (fabs (- y x)) 2)
7.786 * [backup-simplify]: Simplify (* 0.5 0.5) into 0.25
7.786 * [backup-simplify]: Simplify (* (pow (fabs (- y x)) 2) 0.25) into (* 0.25 (pow (fabs (- y x)) 2))
7.786 * [backup-simplify]: Simplify (/ 1 (* 0.25 (pow (fabs (- y x)) 2))) into (/ 4.0 (pow (fabs (- y x)) 2))
7.786 * [taylor]: Taking taylor expansion of (pow (* (fabs (- y x)) 0.5) 1/3) in y
7.786 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (fabs (- y x)) 0.5)))) in y
7.786 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (fabs (- y x)) 0.5))) in y
7.786 * [taylor]: Taking taylor expansion of 1/3 in y
7.786 * [backup-simplify]: Simplify 1/3 into 1/3
7.786 * [taylor]: Taking taylor expansion of (log (* (fabs (- y x)) 0.5)) in y
7.786 * [taylor]: Taking taylor expansion of (* (fabs (- y x)) 0.5) in y
7.786 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.786 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.786 * [taylor]: Taking taylor expansion of 0.5 in y
7.786 * [backup-simplify]: Simplify 0.5 into 0.5
7.786 * [backup-simplify]: Simplify (* (fabs (- y x)) 0.5) into (* 0.5 (fabs (- y x)))
7.786 * [backup-simplify]: Simplify (log (* 0.5 (fabs (- y x)))) into (log (* 0.5 (fabs (- y x))))
7.786 * [backup-simplify]: Simplify (* 1/3 (log (* 0.5 (fabs (- y x))))) into (* 1/3 (log (* 0.5 (fabs (- y x)))))
7.786 * [backup-simplify]: Simplify (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) into (pow (* 0.5 (fabs (- y x))) 1/3)
7.787 * [backup-simplify]: Simplify (* 0.2222222222222222 (/ 1 (pow (fabs (- y x)) 2))) into (/ 0.2222222222222222 (pow (fabs (- y x)) 2))
7.787 * [backup-simplify]: Simplify (* 1/6 (/ 4.0 (pow (fabs (- y x)) 2))) into (/ 0.6666666666666666 (pow (fabs (- y x)) 2))
7.787 * [backup-simplify]: Simplify (- (/ 0.6666666666666666 (pow (fabs (- y x)) 2))) into (- (* 0.6666666666666666 (/ 1 (pow (fabs (- y x)) 2))))
7.787 * [backup-simplify]: Simplify (+ (/ 0.2222222222222222 (pow (fabs (- y x)) 2)) (- (* 0.6666666666666666 (/ 1 (pow (fabs (- y x)) 2))))) into (- (* 0.4444444444444444 (/ 1 (pow (fabs (- y x)) 2))))
7.787 * [backup-simplify]: Simplify (* (- (* 0.4444444444444444 (/ 1 (pow (fabs (- y x)) 2)))) (pow (* 0.5 (fabs (- y x))) 1/3)) into (* -0.4444444444444444 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3))
7.787 * [backup-simplify]: Simplify (* -0.4444444444444444 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3)) into (* -0.4444444444444444 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3))
7.788 * [backup-simplify]: Simplify (+ (* (* -0.4444444444444444 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3)) (pow (* 1 x) 2)) (+ (* (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)) (* 1 x)) (pow (* 0.5 (fabs (- y x))) 1/3))) into (- (+ (pow (* 0.5 (fabs (- y x))) 1/3) (* 0.6666666666666666 (* x (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)))) (* 0.4444444444444444 (* (pow x 2) (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3))))
7.788 * [backup-simplify]: Simplify (cbrt (+ (/ 1 x) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0))) into (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/3)
7.788 * [approximate]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/3) in (x y) around 0
7.788 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/3) in y
7.788 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in y
7.789 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in y
7.789 * [taylor]: Taking taylor expansion of 1/3 in y
7.789 * [backup-simplify]: Simplify 1/3 into 1/3
7.789 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y
7.789 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
7.789 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
7.789 * [taylor]: Taking taylor expansion of 0.5 in y
7.789 * [backup-simplify]: Simplify 0.5 into 0.5
7.789 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.789 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.789 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.789 * [taylor]: Taking taylor expansion of x in y
7.789 * [backup-simplify]: Simplify x into x
7.789 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.789 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.789 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) into (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))
7.789 * [backup-simplify]: Simplify (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) into (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))
7.789 * [backup-simplify]: Simplify (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) into (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))
7.790 * [backup-simplify]: Simplify (exp (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) into (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/3)
7.790 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/3) in x
7.790 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in x
7.790 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in x
7.790 * [taylor]: Taking taylor expansion of 1/3 in x
7.790 * [backup-simplify]: Simplify 1/3 into 1/3
7.790 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
7.790 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
7.790 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
7.790 * [taylor]: Taking taylor expansion of 0.5 in x
7.790 * [backup-simplify]: Simplify 0.5 into 0.5
7.790 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.790 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.790 * [taylor]: Taking taylor expansion of x in x
7.790 * [backup-simplify]: Simplify 0 into 0
7.790 * [backup-simplify]: Simplify 1 into 1
7.790 * [backup-simplify]: Simplify (/ 1 1) into 1
7.791 * [backup-simplify]: Simplify (+ 0 1) into 1
7.791 * [backup-simplify]: Simplify (log 1) into 0
7.791 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
7.791 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
7.791 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
7.791 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/3) in x
7.791 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in x
7.791 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in x
7.791 * [taylor]: Taking taylor expansion of 1/3 in x
7.791 * [backup-simplify]: Simplify 1/3 into 1/3
7.791 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
7.791 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
7.791 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
7.791 * [taylor]: Taking taylor expansion of 0.5 in x
7.791 * [backup-simplify]: Simplify 0.5 into 0.5
7.791 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.792 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.792 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.792 * [taylor]: Taking taylor expansion of x in x
7.792 * [backup-simplify]: Simplify 0 into 0
7.792 * [backup-simplify]: Simplify 1 into 1
7.792 * [backup-simplify]: Simplify (/ 1 1) into 1
7.792 * [backup-simplify]: Simplify (+ 0 1) into 1
7.792 * [backup-simplify]: Simplify (log 1) into 0
7.793 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
7.793 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
7.793 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
7.793 * [taylor]: Taking taylor expansion of (pow x -1/3) in y
7.793 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in y
7.793 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in y
7.793 * [taylor]: Taking taylor expansion of -1/3 in y
7.793 * [backup-simplify]: Simplify -1/3 into -1/3
7.793 * [taylor]: Taking taylor expansion of (log x) in y
7.793 * [taylor]: Taking taylor expansion of x in y
7.793 * [backup-simplify]: Simplify x into x
7.793 * [backup-simplify]: Simplify (log x) into (log x)
7.793 * [backup-simplify]: Simplify (* -1/3 (log x)) into (* -1/3 (log x))
7.793 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
7.793 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3)
7.793 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.794 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) 0) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.794 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) 1)) (pow 1 1)))) 1) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.795 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
7.795 * [backup-simplify]: Simplify (+ (* 1/3 (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (- (log x)))) into (* 0.16666666666666666 (fabs (- (/ 1 y) (/ 1 x))))
7.795 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (* 0.16666666666666666 (fabs (- (/ 1 y) (/ 1 x)))) 1) 1)))) into (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))))
7.795 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x))))) in y
7.795 * [taylor]: Taking taylor expansion of 0.16666666666666666 in y
7.795 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
7.795 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))) in y
7.795 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
7.795 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
7.795 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
7.795 * [taylor]: Taking taylor expansion of 1/3 in y
7.795 * [backup-simplify]: Simplify 1/3 into 1/3
7.795 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
7.795 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.795 * [taylor]: Taking taylor expansion of x in y
7.795 * [backup-simplify]: Simplify x into x
7.795 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.795 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
7.796 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
7.796 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
7.796 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.796 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.796 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))) into (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x))))
7.796 * [backup-simplify]: Simplify (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x))))) into (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))))
7.796 * [backup-simplify]: Simplify (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x))))) into (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))))
7.797 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
7.797 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log x))) into 0
7.798 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
7.798 * [backup-simplify]: Simplify 0 into 0
7.798 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
7.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.799 * [backup-simplify]: Simplify (+ 0 0) into 0
7.800 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* -0.125 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))
7.800 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
7.801 * [backup-simplify]: Simplify (+ (* 1/3 (* -0.125 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (+ (* 0 (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (- (log x))))) into (- (* 0.041666666666666664 (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))
7.801 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (* 0.16666666666666666 (fabs (- (/ 1 y) (/ 1 x)))) 2) 2)) (* (/ (pow (- (* 0.041666666666666664 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) 1) 1)))) into (* -0.027777777777777776 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))
7.801 * [taylor]: Taking taylor expansion of (* -0.027777777777777776 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) in y
7.801 * [taylor]: Taking taylor expansion of -0.027777777777777776 in y
7.801 * [backup-simplify]: Simplify -0.027777777777777776 into -0.027777777777777776
7.801 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) in y
7.801 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
7.801 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
7.801 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
7.801 * [taylor]: Taking taylor expansion of 1/3 in y
7.801 * [backup-simplify]: Simplify 1/3 into 1/3
7.801 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
7.801 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.801 * [taylor]: Taking taylor expansion of x in y
7.801 * [backup-simplify]: Simplify x into x
7.801 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.801 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
7.802 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
7.802 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
7.802 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 2) in y
7.802 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.802 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.802 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
7.802 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))
7.802 * [backup-simplify]: Simplify (* -0.027777777777777776 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into (* -0.027777777777777776 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))
7.803 * [backup-simplify]: Simplify (* -0.027777777777777776 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into (* -0.027777777777777776 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))
7.803 * [backup-simplify]: Simplify (+ (* (* -0.027777777777777776 (* (pow (/ 1 (/ 1 x)) 1/3) (pow (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) 2))) (pow (* 1 (/ 1 x)) 2)) (+ (* (* 0.16666666666666666 (* (pow (/ 1 (/ 1 x)) 1/3) (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) (* 1 (/ 1 x))) (pow (/ 1 x) -1/3))) into (- (+ (* 0.16666666666666666 (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- y x)))) (pow (/ 1 x) -1/3)) (* 0.027777777777777776 (* (pow (/ 1 (pow x 5)) 1/3) (pow (fabs (- y x)) 2))))
7.804 * [backup-simplify]: Simplify (cbrt (+ (/ 1 (- x)) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0))) into (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/3)
7.804 * [approximate]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/3) in (x y) around 0
7.804 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/3) in y
7.804 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in y
7.804 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in y
7.804 * [taylor]: Taking taylor expansion of 1/3 in y
7.804 * [backup-simplify]: Simplify 1/3 into 1/3
7.804 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y
7.804 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
7.804 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
7.804 * [taylor]: Taking taylor expansion of 0.5 in y
7.804 * [backup-simplify]: Simplify 0.5 into 0.5
7.804 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.804 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.804 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.804 * [taylor]: Taking taylor expansion of x in y
7.804 * [backup-simplify]: Simplify x into x
7.804 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.804 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.804 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
7.804 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (- (/ 1 x))) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))
7.804 * [backup-simplify]: Simplify (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) into (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))
7.805 * [backup-simplify]: Simplify (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) into (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))
7.805 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) into (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/3)
7.805 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/3) in x
7.805 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in x
7.805 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in x
7.805 * [taylor]: Taking taylor expansion of 1/3 in x
7.805 * [backup-simplify]: Simplify 1/3 into 1/3
7.805 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
7.805 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
7.805 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
7.805 * [taylor]: Taking taylor expansion of 0.5 in x
7.805 * [backup-simplify]: Simplify 0.5 into 0.5
7.805 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.805 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.805 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.805 * [taylor]: Taking taylor expansion of x in x
7.805 * [backup-simplify]: Simplify 0 into 0
7.805 * [backup-simplify]: Simplify 1 into 1
7.805 * [backup-simplify]: Simplify (/ 1 1) into 1
7.806 * [backup-simplify]: Simplify (- 1) into -1
7.806 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.806 * [backup-simplify]: Simplify (log -1) into (log -1)
7.807 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
7.807 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
7.807 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
7.807 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/3) in x
7.808 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in x
7.808 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in x
7.808 * [taylor]: Taking taylor expansion of 1/3 in x
7.808 * [backup-simplify]: Simplify 1/3 into 1/3
7.808 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
7.808 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
7.808 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
7.808 * [taylor]: Taking taylor expansion of 0.5 in x
7.808 * [backup-simplify]: Simplify 0.5 into 0.5
7.808 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.808 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.808 * [taylor]: Taking taylor expansion of x in x
7.808 * [backup-simplify]: Simplify 0 into 0
7.808 * [backup-simplify]: Simplify 1 into 1
7.808 * [backup-simplify]: Simplify (/ 1 1) into 1
7.808 * [backup-simplify]: Simplify (- 1) into -1
7.809 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.809 * [backup-simplify]: Simplify (log -1) into (log -1)
7.809 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
7.810 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
7.810 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
7.810 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
7.810 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
7.810 * [taylor]: Taking taylor expansion of 1/3 in y
7.810 * [backup-simplify]: Simplify 1/3 into 1/3
7.810 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
7.810 * [taylor]: Taking taylor expansion of (log -1) in y
7.810 * [taylor]: Taking taylor expansion of -1 in y
7.810 * [backup-simplify]: Simplify -1 into -1
7.811 * [backup-simplify]: Simplify (log -1) into (log -1)
7.811 * [taylor]: Taking taylor expansion of (log x) in y
7.811 * [taylor]: Taking taylor expansion of x in y
7.811 * [backup-simplify]: Simplify x into x
7.811 * [backup-simplify]: Simplify (log x) into (log x)
7.811 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
7.811 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
7.812 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
7.812 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
7.813 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
7.813 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.814 * [backup-simplify]: Simplify (- 0) into 0
7.815 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) 0) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.815 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) 1)) (pow -1 1)))) 1) into (* -0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.816 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
7.817 * [backup-simplify]: Simplify (+ (* 1/3 (* -0.5 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (- (log -1) (log x)))) into (- (* 0.16666666666666666 (fabs (- (/ 1 x) (/ 1 y)))))
7.818 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 0.16666666666666666 (fabs (- (/ 1 x) (/ 1 y))))) 1) 1)))) into (* -0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x))))))
7.818 * [taylor]: Taking taylor expansion of (* -0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x)))))) in y
7.818 * [taylor]: Taking taylor expansion of -0.16666666666666666 in y
7.818 * [backup-simplify]: Simplify -0.16666666666666666 into -0.16666666666666666
7.818 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x))))) in y
7.818 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.818 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.818 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
7.818 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
7.818 * [taylor]: Taking taylor expansion of 1/3 in y
7.818 * [backup-simplify]: Simplify 1/3 into 1/3
7.818 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
7.818 * [taylor]: Taking taylor expansion of (log -1) in y
7.818 * [taylor]: Taking taylor expansion of -1 in y
7.819 * [backup-simplify]: Simplify -1 into -1
7.819 * [backup-simplify]: Simplify (log -1) into (log -1)
7.819 * [taylor]: Taking taylor expansion of (log x) in y
7.819 * [taylor]: Taking taylor expansion of x in y
7.819 * [backup-simplify]: Simplify x into x
7.819 * [backup-simplify]: Simplify (log x) into (log x)
7.819 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
7.820 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
7.820 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
7.820 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
7.821 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x))))) into (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x)))))
7.822 * [backup-simplify]: Simplify (* -0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x)))))) into (* -0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x))))))
7.823 * [backup-simplify]: Simplify (* -0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x)))))) into (* -0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x))))))
7.824 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
7.825 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
7.826 * [backup-simplify]: Simplify (- 0) into 0
7.826 * [backup-simplify]: Simplify (+ 0 0) into 0
7.827 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
7.829 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
7.829 * [backup-simplify]: Simplify 0 into 0
7.829 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
7.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.831 * [backup-simplify]: Simplify (- 0) into 0
7.831 * [backup-simplify]: Simplify (+ 0 0) into 0
7.834 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -0.125 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))
7.835 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
7.836 * [backup-simplify]: Simplify (+ (* 1/3 (* -0.125 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (+ (* 0 (* -0.5 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (- (log -1) (log x))))) into (- (* 0.041666666666666664 (pow (fabs (- (/ 1 x) (/ 1 y))) 2)))
7.837 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 0.16666666666666666 (fabs (- (/ 1 x) (/ 1 y))))) 2) 2)) (* (/ (pow (- (* 0.041666666666666664 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) 1) 1)))) into (* -0.027777777777777776 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x))))))
7.837 * [taylor]: Taking taylor expansion of (* -0.027777777777777776 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x)))))) in y
7.837 * [taylor]: Taking taylor expansion of -0.027777777777777776 in y
7.837 * [backup-simplify]: Simplify -0.027777777777777776 into -0.027777777777777776
7.837 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x))))) in y
7.838 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 2) in y
7.838 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.838 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.838 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
7.838 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
7.838 * [taylor]: Taking taylor expansion of 1/3 in y
7.838 * [backup-simplify]: Simplify 1/3 into 1/3
7.838 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
7.838 * [taylor]: Taking taylor expansion of (log -1) in y
7.838 * [taylor]: Taking taylor expansion of -1 in y
7.838 * [backup-simplify]: Simplify -1 into -1
7.838 * [backup-simplify]: Simplify (log -1) into (log -1)
7.838 * [taylor]: Taking taylor expansion of (log x) in y
7.839 * [taylor]: Taking taylor expansion of x in y
7.839 * [backup-simplify]: Simplify x into x
7.839 * [backup-simplify]: Simplify (log x) into (log x)
7.839 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
7.839 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
7.840 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
7.840 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
7.840 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
7.841 * [backup-simplify]: Simplify (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x))))) into (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x)))))
7.842 * [backup-simplify]: Simplify (* -0.027777777777777776 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x)))))) into (* -0.027777777777777776 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x))))))
7.843 * [backup-simplify]: Simplify (* -0.027777777777777776 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x)))))) into (* -0.027777777777777776 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x))))))
7.846 * [backup-simplify]: Simplify (+ (* (* -0.027777777777777776 (* (pow (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) 2) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (* -0.16666666666666666 (* (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) (* 1 (/ 1 (- x)))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (* 0.16666666666666666 (/ (* (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (fabs (- y x))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 0.027777777777777776 (/ (* (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow (fabs (- y x)) 2)) (pow x 2))))
7.846 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1)
7.846 * [backup-simplify]: Simplify (cbrt (+ x (/ (fabs (- y x)) 2.0))) into (pow (+ x (* 0.5 (fabs (- y x)))) 1/3)
7.846 * [approximate]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/3) in (x y) around 0
7.846 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/3) in y
7.846 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x (* 0.5 (fabs (- y x))))))) in y
7.846 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x (* 0.5 (fabs (- y x)))))) in y
7.846 * [taylor]: Taking taylor expansion of 1/3 in y
7.847 * [backup-simplify]: Simplify 1/3 into 1/3
7.847 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in y
7.847 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
7.847 * [taylor]: Taking taylor expansion of x in y
7.847 * [backup-simplify]: Simplify x into x
7.847 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
7.847 * [taylor]: Taking taylor expansion of 0.5 in y
7.847 * [backup-simplify]: Simplify 0.5 into 0.5
7.847 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.847 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.847 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.847 * [backup-simplify]: Simplify (+ x (* 0.5 (fabs (- y x)))) into (+ x (* 0.5 (fabs (- y x))))
7.847 * [backup-simplify]: Simplify (log (+ x (* 0.5 (fabs (- y x))))) into (log (+ x (* 0.5 (fabs (- y x)))))
7.847 * [backup-simplify]: Simplify (* 1/3 (log (+ x (* 0.5 (fabs (- y x)))))) into (* 1/3 (log (+ x (* 0.5 (fabs (- y x))))))
7.848 * [backup-simplify]: Simplify (exp (* 1/3 (log (+ x (* 0.5 (fabs (- y x))))))) into (pow (+ x (* 0.5 (fabs (- y x)))) 1/3)
7.848 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/3) in x
7.848 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x (* 0.5 (fabs (- y x))))))) in x
7.848 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x (* 0.5 (fabs (- y x)))))) in x
7.848 * [taylor]: Taking taylor expansion of 1/3 in x
7.848 * [backup-simplify]: Simplify 1/3 into 1/3
7.848 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in x
7.848 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
7.848 * [taylor]: Taking taylor expansion of x in x
7.848 * [backup-simplify]: Simplify 0 into 0
7.848 * [backup-simplify]: Simplify 1 into 1
7.848 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
7.848 * [taylor]: Taking taylor expansion of 0.5 in x
7.848 * [backup-simplify]: Simplify 0.5 into 0.5
7.848 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
7.848 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.848 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.848 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
7.849 * [backup-simplify]: Simplify (log (* 0.5 (fabs (- y x)))) into (log (* 0.5 (fabs (- y x))))
7.849 * [backup-simplify]: Simplify (* 1/3 (log (* 0.5 (fabs (- y x))))) into (* 1/3 (log (* 0.5 (fabs (- y x)))))
7.849 * [backup-simplify]: Simplify (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) into (pow (* 0.5 (fabs (- y x))) 1/3)
7.849 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/3) in x
7.849 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x (* 0.5 (fabs (- y x))))))) in x
7.849 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x (* 0.5 (fabs (- y x)))))) in x
7.849 * [taylor]: Taking taylor expansion of 1/3 in x
7.849 * [backup-simplify]: Simplify 1/3 into 1/3
7.849 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in x
7.849 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
7.849 * [taylor]: Taking taylor expansion of x in x
7.849 * [backup-simplify]: Simplify 0 into 0
7.849 * [backup-simplify]: Simplify 1 into 1
7.849 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
7.849 * [taylor]: Taking taylor expansion of 0.5 in x
7.849 * [backup-simplify]: Simplify 0.5 into 0.5
7.849 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
7.849 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.849 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.850 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
7.850 * [backup-simplify]: Simplify (log (* 0.5 (fabs (- y x)))) into (log (* 0.5 (fabs (- y x))))
7.850 * [backup-simplify]: Simplify (* 1/3 (log (* 0.5 (fabs (- y x))))) into (* 1/3 (log (* 0.5 (fabs (- y x)))))
7.850 * [backup-simplify]: Simplify (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) into (pow (* 0.5 (fabs (- y x))) 1/3)
7.850 * [taylor]: Taking taylor expansion of (pow (* 0.5 (fabs (- y x))) 1/3) in y
7.850 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) in y
7.850 * [taylor]: Taking taylor expansion of (* 1/3 (log (* 0.5 (fabs (- y x))))) in y
7.850 * [taylor]: Taking taylor expansion of 1/3 in y
7.850 * [backup-simplify]: Simplify 1/3 into 1/3
7.850 * [taylor]: Taking taylor expansion of (log (* 0.5 (fabs (- y x)))) in y
7.850 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
7.850 * [taylor]: Taking taylor expansion of 0.5 in y
7.850 * [backup-simplify]: Simplify 0.5 into 0.5
7.850 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.850 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.851 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.851 * [backup-simplify]: Simplify (log (* 0.5 (fabs (- y x)))) into (log (* 0.5 (fabs (- y x))))
7.851 * [backup-simplify]: Simplify (* 1/3 (log (* 0.5 (fabs (- y x))))) into (* 1/3 (log (* 0.5 (fabs (- y x)))))
7.851 * [backup-simplify]: Simplify (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) into (pow (* 0.5 (fabs (- y x))) 1/3)
7.851 * [backup-simplify]: Simplify (pow (* 0.5 (fabs (- y x))) 1/3) into (pow (* 0.5 (fabs (- y x))) 1/3)
7.856 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
7.857 * [backup-simplify]: Simplify (+ 1 0) into 1
7.858 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (* 0.5 (fabs (- y x))) 1)))) 1) into (/ 2.0 (fabs (- y x)))
7.858 * [backup-simplify]: Simplify (+ (* 1/3 (/ 2.0 (fabs (- y x)))) (* 0 (log (* 0.5 (fabs (- y x)))))) into (* 0.6666666666666666 (/ 1 (fabs (- y x))))
7.859 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) (+ (* (/ (pow (* 0.6666666666666666 (/ 1 (fabs (- y x)))) 1) 1)))) into (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3))
7.859 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)) in y
7.859 * [taylor]: Taking taylor expansion of 0.6666666666666666 in y
7.859 * [backup-simplify]: Simplify 0.6666666666666666 into 0.6666666666666666
7.859 * [taylor]: Taking taylor expansion of (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3) in y
7.859 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 0.5 (pow (fabs (- y x)) 2))))) in y
7.859 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 0.5 (pow (fabs (- y x)) 2)))) in y
7.859 * [taylor]: Taking taylor expansion of 1/3 in y
7.859 * [backup-simplify]: Simplify 1/3 into 1/3
7.859 * [taylor]: Taking taylor expansion of (log (/ 0.5 (pow (fabs (- y x)) 2))) in y
7.859 * [taylor]: Taking taylor expansion of (/ 0.5 (pow (fabs (- y x)) 2)) in y
7.859 * [taylor]: Taking taylor expansion of 0.5 in y
7.859 * [backup-simplify]: Simplify 0.5 into 0.5
7.859 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 2) in y
7.859 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.860 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.860 * [backup-simplify]: Simplify (* (fabs (- y x)) (fabs (- y x))) into (pow (fabs (- y x)) 2)
7.860 * [backup-simplify]: Simplify (/ 0.5 (pow (fabs (- y x)) 2)) into (/ 0.5 (pow (fabs (- y x)) 2))
7.860 * [backup-simplify]: Simplify (log (/ 0.5 (pow (fabs (- y x)) 2))) into (log (/ 0.5 (pow (fabs (- y x)) 2)))
7.860 * [backup-simplify]: Simplify (* 1/3 (log (/ 0.5 (pow (fabs (- y x)) 2)))) into (* 1/3 (log (/ 0.5 (pow (fabs (- y x)) 2))))
7.861 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 0.5 (pow (fabs (- y x)) 2))))) into (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)
7.861 * [backup-simplify]: Simplify (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)) into (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3))
7.861 * [backup-simplify]: Simplify (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)) into (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3))
7.862 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
7.863 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 0.5 (fabs (- y x))) 1)))) 1) into 0
7.864 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (* 0.5 (fabs (- y x)))))) into 0
7.865 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
7.865 * [backup-simplify]: Simplify 0 into 0
7.866 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
7.866 * [backup-simplify]: Simplify (+ 0 0) into 0
7.868 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (* 0.5 (fabs (- y x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (* 0.5 (fabs (- y x))) 1)))) 2) into (/ -1/2 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))
7.869 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/2 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))) (+ (* 0 (/ 2.0 (fabs (- y x)))) (* 0 (log (* 0.5 (fabs (- y x))))))) into (- (* 1/6 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))))
7.871 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) (+ (* (/ (pow (* 0.6666666666666666 (/ 1 (fabs (- y x)))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) 1) 1)))) into (* (- (* 0.2222222222222222 (/ 1 (pow (fabs (- y x)) 2))) (* 1/6 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) (pow (* (fabs (- y x)) 0.5) 1/3))
7.871 * [taylor]: Taking taylor expansion of (* (- (* 0.2222222222222222 (/ 1 (pow (fabs (- y x)) 2))) (* 1/6 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) (pow (* (fabs (- y x)) 0.5) 1/3)) in y
7.871 * [taylor]: Taking taylor expansion of (- (* 0.2222222222222222 (/ 1 (pow (fabs (- y x)) 2))) (* 1/6 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) in y
7.871 * [taylor]: Taking taylor expansion of (* 0.2222222222222222 (/ 1 (pow (fabs (- y x)) 2))) in y
7.871 * [taylor]: Taking taylor expansion of 0.2222222222222222 in y
7.871 * [backup-simplify]: Simplify 0.2222222222222222 into 0.2222222222222222
7.871 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 2)) in y
7.871 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 2) in y
7.871 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.871 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.871 * [backup-simplify]: Simplify (* (fabs (- y x)) (fabs (- y x))) into (pow (fabs (- y x)) 2)
7.871 * [backup-simplify]: Simplify (/ 1 (pow (fabs (- y x)) 2)) into (/ 1 (pow (fabs (- y x)) 2))
7.871 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))) in y
7.871 * [taylor]: Taking taylor expansion of 1/6 in y
7.871 * [backup-simplify]: Simplify 1/6 into 1/6
7.872 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))) in y
7.872 * [taylor]: Taking taylor expansion of (* (pow (fabs (- y x)) 2) (pow 0.5 2)) in y
7.872 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 2) in y
7.872 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.872 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.872 * [taylor]: Taking taylor expansion of (pow 0.5 2) in y
7.872 * [taylor]: Taking taylor expansion of 0.5 in y
7.872 * [backup-simplify]: Simplify 0.5 into 0.5
7.872 * [backup-simplify]: Simplify (* (fabs (- y x)) (fabs (- y x))) into (pow (fabs (- y x)) 2)
7.872 * [backup-simplify]: Simplify (* 0.5 0.5) into 0.25
7.873 * [backup-simplify]: Simplify (* (pow (fabs (- y x)) 2) 0.25) into (* 0.25 (pow (fabs (- y x)) 2))
7.873 * [backup-simplify]: Simplify (/ 1 (* 0.25 (pow (fabs (- y x)) 2))) into (/ 4.0 (pow (fabs (- y x)) 2))
7.873 * [taylor]: Taking taylor expansion of (pow (* (fabs (- y x)) 0.5) 1/3) in y
7.873 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (fabs (- y x)) 0.5)))) in y
7.873 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (fabs (- y x)) 0.5))) in y
7.873 * [taylor]: Taking taylor expansion of 1/3 in y
7.873 * [backup-simplify]: Simplify 1/3 into 1/3
7.873 * [taylor]: Taking taylor expansion of (log (* (fabs (- y x)) 0.5)) in y
7.873 * [taylor]: Taking taylor expansion of (* (fabs (- y x)) 0.5) in y
7.873 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.873 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.873 * [taylor]: Taking taylor expansion of 0.5 in y
7.873 * [backup-simplify]: Simplify 0.5 into 0.5
7.873 * [backup-simplify]: Simplify (* (fabs (- y x)) 0.5) into (* 0.5 (fabs (- y x)))
7.873 * [backup-simplify]: Simplify (log (* 0.5 (fabs (- y x)))) into (log (* 0.5 (fabs (- y x))))
7.874 * [backup-simplify]: Simplify (* 1/3 (log (* 0.5 (fabs (- y x))))) into (* 1/3 (log (* 0.5 (fabs (- y x)))))
7.874 * [backup-simplify]: Simplify (exp (* 1/3 (log (* 0.5 (fabs (- y x)))))) into (pow (* 0.5 (fabs (- y x))) 1/3)
7.874 * [backup-simplify]: Simplify (* 0.2222222222222222 (/ 1 (pow (fabs (- y x)) 2))) into (/ 0.2222222222222222 (pow (fabs (- y x)) 2))
7.874 * [backup-simplify]: Simplify (* 1/6 (/ 4.0 (pow (fabs (- y x)) 2))) into (/ 0.6666666666666666 (pow (fabs (- y x)) 2))
7.874 * [backup-simplify]: Simplify (- (/ 0.6666666666666666 (pow (fabs (- y x)) 2))) into (- (* 0.6666666666666666 (/ 1 (pow (fabs (- y x)) 2))))
7.875 * [backup-simplify]: Simplify (+ (/ 0.2222222222222222 (pow (fabs (- y x)) 2)) (- (* 0.6666666666666666 (/ 1 (pow (fabs (- y x)) 2))))) into (- (* 0.4444444444444444 (/ 1 (pow (fabs (- y x)) 2))))
7.875 * [backup-simplify]: Simplify (* (- (* 0.4444444444444444 (/ 1 (pow (fabs (- y x)) 2)))) (pow (* 0.5 (fabs (- y x))) 1/3)) into (* -0.4444444444444444 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3))
7.876 * [backup-simplify]: Simplify (* -0.4444444444444444 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3)) into (* -0.4444444444444444 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3))
7.877 * [backup-simplify]: Simplify (+ (* (* -0.4444444444444444 (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3)) (pow (* 1 x) 2)) (+ (* (* 0.6666666666666666 (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)) (* 1 x)) (pow (* 0.5 (fabs (- y x))) 1/3))) into (- (+ (pow (* 0.5 (fabs (- y x))) 1/3) (* 0.6666666666666666 (* x (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)))) (* 0.4444444444444444 (* (pow x 2) (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3))))
7.877 * [backup-simplify]: Simplify (cbrt (+ (/ 1 x) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0))) into (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/3)
7.877 * [approximate]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/3) in (x y) around 0
7.877 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/3) in y
7.878 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in y
7.878 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in y
7.878 * [taylor]: Taking taylor expansion of 1/3 in y
7.878 * [backup-simplify]: Simplify 1/3 into 1/3
7.878 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y
7.878 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
7.878 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
7.878 * [taylor]: Taking taylor expansion of 0.5 in y
7.878 * [backup-simplify]: Simplify 0.5 into 0.5
7.878 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.878 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.878 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.878 * [taylor]: Taking taylor expansion of x in y
7.878 * [backup-simplify]: Simplify x into x
7.878 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.878 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.879 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) into (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))
7.879 * [backup-simplify]: Simplify (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) into (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))
7.879 * [backup-simplify]: Simplify (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) into (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))
7.880 * [backup-simplify]: Simplify (exp (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) into (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/3)
7.880 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/3) in x
7.880 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in x
7.880 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in x
7.880 * [taylor]: Taking taylor expansion of 1/3 in x
7.880 * [backup-simplify]: Simplify 1/3 into 1/3
7.880 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
7.880 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
7.880 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
7.880 * [taylor]: Taking taylor expansion of 0.5 in x
7.880 * [backup-simplify]: Simplify 0.5 into 0.5
7.880 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.880 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.880 * [taylor]: Taking taylor expansion of x in x
7.880 * [backup-simplify]: Simplify 0 into 0
7.880 * [backup-simplify]: Simplify 1 into 1
7.881 * [backup-simplify]: Simplify (/ 1 1) into 1
7.881 * [backup-simplify]: Simplify (+ 0 1) into 1
7.881 * [backup-simplify]: Simplify (log 1) into 0
7.882 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
7.882 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
7.882 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
7.882 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/3) in x
7.882 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in x
7.882 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in x
7.882 * [taylor]: Taking taylor expansion of 1/3 in x
7.882 * [backup-simplify]: Simplify 1/3 into 1/3
7.882 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
7.882 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
7.882 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
7.882 * [taylor]: Taking taylor expansion of 0.5 in x
7.882 * [backup-simplify]: Simplify 0.5 into 0.5
7.882 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.882 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.882 * [taylor]: Taking taylor expansion of x in x
7.882 * [backup-simplify]: Simplify 0 into 0
7.882 * [backup-simplify]: Simplify 1 into 1
7.883 * [backup-simplify]: Simplify (/ 1 1) into 1
7.883 * [backup-simplify]: Simplify (+ 0 1) into 1
7.883 * [backup-simplify]: Simplify (log 1) into 0
7.883 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
7.883 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
7.884 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
7.884 * [taylor]: Taking taylor expansion of (pow x -1/3) in y
7.884 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in y
7.884 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in y
7.884 * [taylor]: Taking taylor expansion of -1/3 in y
7.884 * [backup-simplify]: Simplify -1/3 into -1/3
7.884 * [taylor]: Taking taylor expansion of (log x) in y
7.884 * [taylor]: Taking taylor expansion of x in y
7.884 * [backup-simplify]: Simplify x into x
7.884 * [backup-simplify]: Simplify (log x) into (log x)
7.884 * [backup-simplify]: Simplify (* -1/3 (log x)) into (* -1/3 (log x))
7.884 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
7.884 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3)
7.884 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.885 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) 0) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.885 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) 1)) (pow 1 1)))) 1) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.885 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
7.886 * [backup-simplify]: Simplify (+ (* 1/3 (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (- (log x)))) into (* 0.16666666666666666 (fabs (- (/ 1 y) (/ 1 x))))
7.886 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (* 0.16666666666666666 (fabs (- (/ 1 y) (/ 1 x)))) 1) 1)))) into (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))))
7.886 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x))))) in y
7.886 * [taylor]: Taking taylor expansion of 0.16666666666666666 in y
7.886 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
7.886 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))) in y
7.886 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
7.886 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
7.886 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
7.886 * [taylor]: Taking taylor expansion of 1/3 in y
7.886 * [backup-simplify]: Simplify 1/3 into 1/3
7.886 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
7.886 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.886 * [taylor]: Taking taylor expansion of x in y
7.886 * [backup-simplify]: Simplify x into x
7.886 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.886 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
7.886 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
7.886 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
7.886 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.886 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.887 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))) into (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x))))
7.887 * [backup-simplify]: Simplify (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x))))) into (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))))
7.887 * [backup-simplify]: Simplify (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x))))) into (* 0.16666666666666666 (* (pow (/ 1 x) 1/3) (fabs (- (/ 1 y) (/ 1 x)))))
7.888 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
7.888 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log x))) into 0
7.888 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
7.888 * [backup-simplify]: Simplify 0 into 0
7.889 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
7.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.890 * [backup-simplify]: Simplify (+ 0 0) into 0
7.891 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* -0.125 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))
7.891 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
7.891 * [backup-simplify]: Simplify (+ (* 1/3 (* -0.125 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) (+ (* 0 (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (- (log x))))) into (- (* 0.041666666666666664 (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))
7.892 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (* 0.16666666666666666 (fabs (- (/ 1 y) (/ 1 x)))) 2) 2)) (* (/ (pow (- (* 0.041666666666666664 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) 1) 1)))) into (* -0.027777777777777776 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))
7.892 * [taylor]: Taking taylor expansion of (* -0.027777777777777776 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) in y
7.892 * [taylor]: Taking taylor expansion of -0.027777777777777776 in y
7.892 * [backup-simplify]: Simplify -0.027777777777777776 into -0.027777777777777776
7.892 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) in y
7.892 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
7.892 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
7.892 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
7.892 * [taylor]: Taking taylor expansion of 1/3 in y
7.892 * [backup-simplify]: Simplify 1/3 into 1/3
7.892 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
7.892 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.892 * [taylor]: Taking taylor expansion of x in y
7.892 * [backup-simplify]: Simplify x into x
7.892 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.892 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
7.892 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
7.892 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
7.892 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 2) in y
7.892 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.892 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.893 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
7.893 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))
7.893 * [backup-simplify]: Simplify (* -0.027777777777777776 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into (* -0.027777777777777776 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))
7.893 * [backup-simplify]: Simplify (* -0.027777777777777776 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into (* -0.027777777777777776 (* (pow (/ 1 x) 1/3) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))
7.894 * [backup-simplify]: Simplify (+ (* (* -0.027777777777777776 (* (pow (/ 1 (/ 1 x)) 1/3) (pow (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) 2))) (pow (* 1 (/ 1 x)) 2)) (+ (* (* 0.16666666666666666 (* (pow (/ 1 (/ 1 x)) 1/3) (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) (* 1 (/ 1 x))) (pow (/ 1 x) -1/3))) into (- (+ (* 0.16666666666666666 (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- y x)))) (pow (/ 1 x) -1/3)) (* 0.027777777777777776 (* (pow (/ 1 (pow x 5)) 1/3) (pow (fabs (- y x)) 2))))
7.895 * [backup-simplify]: Simplify (cbrt (+ (/ 1 (- x)) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0))) into (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/3)
7.895 * [approximate]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/3) in (x y) around 0
7.895 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/3) in y
7.895 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in y
7.895 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in y
7.895 * [taylor]: Taking taylor expansion of 1/3 in y
7.895 * [backup-simplify]: Simplify 1/3 into 1/3
7.895 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y
7.895 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
7.895 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
7.895 * [taylor]: Taking taylor expansion of 0.5 in y
7.895 * [backup-simplify]: Simplify 0.5 into 0.5
7.895 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.895 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.895 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.895 * [taylor]: Taking taylor expansion of x in y
7.895 * [backup-simplify]: Simplify x into x
7.895 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.895 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.895 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
7.895 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (- (/ 1 x))) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))
7.895 * [backup-simplify]: Simplify (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) into (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))
7.896 * [backup-simplify]: Simplify (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) into (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))
7.896 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) into (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/3)
7.896 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/3) in x
7.896 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in x
7.896 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in x
7.896 * [taylor]: Taking taylor expansion of 1/3 in x
7.896 * [backup-simplify]: Simplify 1/3 into 1/3
7.896 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
7.896 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
7.896 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
7.896 * [taylor]: Taking taylor expansion of 0.5 in x
7.896 * [backup-simplify]: Simplify 0.5 into 0.5
7.896 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.896 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.896 * [taylor]: Taking taylor expansion of x in x
7.896 * [backup-simplify]: Simplify 0 into 0
7.896 * [backup-simplify]: Simplify 1 into 1
7.896 * [backup-simplify]: Simplify (/ 1 1) into 1
7.897 * [backup-simplify]: Simplify (- 1) into -1
7.897 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.897 * [backup-simplify]: Simplify (log -1) into (log -1)
7.898 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
7.898 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
7.898 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
7.898 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/3) in x
7.898 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in x
7.898 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in x
7.898 * [taylor]: Taking taylor expansion of 1/3 in x
7.898 * [backup-simplify]: Simplify 1/3 into 1/3
7.898 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
7.898 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
7.899 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
7.899 * [taylor]: Taking taylor expansion of 0.5 in x
7.899 * [backup-simplify]: Simplify 0.5 into 0.5
7.899 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.899 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.899 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.899 * [taylor]: Taking taylor expansion of x in x
7.899 * [backup-simplify]: Simplify 0 into 0
7.899 * [backup-simplify]: Simplify 1 into 1
7.899 * [backup-simplify]: Simplify (/ 1 1) into 1
7.899 * [backup-simplify]: Simplify (- 1) into -1
7.899 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.900 * [backup-simplify]: Simplify (log -1) into (log -1)
7.900 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
7.900 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
7.901 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
7.901 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
7.901 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
7.901 * [taylor]: Taking taylor expansion of 1/3 in y
7.901 * [backup-simplify]: Simplify 1/3 into 1/3
7.901 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
7.901 * [taylor]: Taking taylor expansion of (log -1) in y
7.901 * [taylor]: Taking taylor expansion of -1 in y
7.901 * [backup-simplify]: Simplify -1 into -1
7.901 * [backup-simplify]: Simplify (log -1) into (log -1)
7.901 * [taylor]: Taking taylor expansion of (log x) in y
7.901 * [taylor]: Taking taylor expansion of x in y
7.901 * [backup-simplify]: Simplify x into x
7.901 * [backup-simplify]: Simplify (log x) into (log x)
7.901 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
7.902 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
7.902 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
7.902 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
7.903 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
7.903 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.903 * [backup-simplify]: Simplify (- 0) into 0
7.904 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) 0) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.904 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) 1)) (pow -1 1)))) 1) into (* -0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.905 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
7.905 * [backup-simplify]: Simplify (+ (* 1/3 (* -0.5 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (- (log -1) (log x)))) into (- (* 0.16666666666666666 (fabs (- (/ 1 x) (/ 1 y)))))
7.906 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 0.16666666666666666 (fabs (- (/ 1 x) (/ 1 y))))) 1) 1)))) into (* -0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x))))))
7.906 * [taylor]: Taking taylor expansion of (* -0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x)))))) in y
7.906 * [taylor]: Taking taylor expansion of -0.16666666666666666 in y
7.906 * [backup-simplify]: Simplify -0.16666666666666666 into -0.16666666666666666
7.906 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x))))) in y
7.906 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.906 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.906 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
7.906 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
7.906 * [taylor]: Taking taylor expansion of 1/3 in y
7.906 * [backup-simplify]: Simplify 1/3 into 1/3
7.906 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
7.906 * [taylor]: Taking taylor expansion of (log -1) in y
7.906 * [taylor]: Taking taylor expansion of -1 in y
7.906 * [backup-simplify]: Simplify -1 into -1
7.907 * [backup-simplify]: Simplify (log -1) into (log -1)
7.907 * [taylor]: Taking taylor expansion of (log x) in y
7.907 * [taylor]: Taking taylor expansion of x in y
7.907 * [backup-simplify]: Simplify x into x
7.907 * [backup-simplify]: Simplify (log x) into (log x)
7.907 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
7.907 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
7.907 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
7.908 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
7.908 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x))))) into (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x)))))
7.908 * [backup-simplify]: Simplify (* -0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x)))))) into (* -0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x))))))
7.909 * [backup-simplify]: Simplify (* -0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x)))))) into (* -0.16666666666666666 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/3 (- (log -1) (log x))))))
7.910 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
7.910 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
7.911 * [backup-simplify]: Simplify (- 0) into 0
7.911 * [backup-simplify]: Simplify (+ 0 0) into 0
7.912 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
7.913 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
7.913 * [backup-simplify]: Simplify 0 into 0
7.914 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
7.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.915 * [backup-simplify]: Simplify (- 0) into 0
7.916 * [backup-simplify]: Simplify (+ 0 0) into 0
7.918 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -0.125 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))
7.919 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
7.920 * [backup-simplify]: Simplify (+ (* 1/3 (* -0.125 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) (+ (* 0 (* -0.5 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (- (log -1) (log x))))) into (- (* 0.041666666666666664 (pow (fabs (- (/ 1 x) (/ 1 y))) 2)))
7.921 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 0.16666666666666666 (fabs (- (/ 1 x) (/ 1 y))))) 2) 2)) (* (/ (pow (- (* 0.041666666666666664 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) 1) 1)))) into (* -0.027777777777777776 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x))))))
7.922 * [taylor]: Taking taylor expansion of (* -0.027777777777777776 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x)))))) in y
7.922 * [taylor]: Taking taylor expansion of -0.027777777777777776 in y
7.922 * [backup-simplify]: Simplify -0.027777777777777776 into -0.027777777777777776
7.922 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x))))) in y
7.922 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 2) in y
7.922 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.922 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.922 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
7.922 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
7.922 * [taylor]: Taking taylor expansion of 1/3 in y
7.922 * [backup-simplify]: Simplify 1/3 into 1/3
7.922 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
7.922 * [taylor]: Taking taylor expansion of (log -1) in y
7.922 * [taylor]: Taking taylor expansion of -1 in y
7.922 * [backup-simplify]: Simplify -1 into -1
7.923 * [backup-simplify]: Simplify (log -1) into (log -1)
7.923 * [taylor]: Taking taylor expansion of (log x) in y
7.923 * [taylor]: Taking taylor expansion of x in y
7.923 * [backup-simplify]: Simplify x into x
7.923 * [backup-simplify]: Simplify (log x) into (log x)
7.923 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
7.924 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
7.924 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
7.925 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
7.925 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
7.926 * [backup-simplify]: Simplify (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x))))) into (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x)))))
7.927 * [backup-simplify]: Simplify (* -0.027777777777777776 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x)))))) into (* -0.027777777777777776 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x))))))
7.927 * [backup-simplify]: Simplify (* -0.027777777777777776 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x)))))) into (* -0.027777777777777776 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/3 (- (log -1) (log x))))))
7.930 * [backup-simplify]: Simplify (+ (* (* -0.027777777777777776 (* (pow (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) 2) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (* -0.16666666666666666 (* (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) (* 1 (/ 1 (- x)))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (* 0.16666666666666666 (/ (* (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (fabs (- y x))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 0.027777777777777776 (/ (* (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow (fabs (- y x)) 2)) (pow x 2))))
7.931 * * * * [progress]: [ 4 / 4 ] generating series at (2)
7.931 * [backup-simplify]: Simplify (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))) into (+ x (* 0.5 (fabs (- y x))))
7.931 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
7.931 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
7.931 * [taylor]: Taking taylor expansion of x in y
7.932 * [backup-simplify]: Simplify x into x
7.932 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
7.932 * [taylor]: Taking taylor expansion of 0.5 in y
7.932 * [backup-simplify]: Simplify 0.5 into 0.5
7.932 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.932 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.932 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
7.932 * [taylor]: Taking taylor expansion of x in x
7.932 * [backup-simplify]: Simplify 0 into 0
7.932 * [backup-simplify]: Simplify 1 into 1
7.932 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
7.932 * [taylor]: Taking taylor expansion of 0.5 in x
7.932 * [backup-simplify]: Simplify 0.5 into 0.5
7.932 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
7.932 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.932 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
7.932 * [taylor]: Taking taylor expansion of x in x
7.932 * [backup-simplify]: Simplify 0 into 0
7.932 * [backup-simplify]: Simplify 1 into 1
7.932 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
7.932 * [taylor]: Taking taylor expansion of 0.5 in x
7.932 * [backup-simplify]: Simplify 0.5 into 0.5
7.932 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
7.932 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.933 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.933 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
7.933 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
7.933 * [taylor]: Taking taylor expansion of 0.5 in y
7.933 * [backup-simplify]: Simplify 0.5 into 0.5
7.933 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
7.933 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
7.933 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.933 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
7.934 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
7.934 * [backup-simplify]: Simplify (+ 1 0) into 1
7.934 * [taylor]: Taking taylor expansion of 1 in y
7.934 * [backup-simplify]: Simplify 1 into 1
7.934 * [backup-simplify]: Simplify 1 into 1
7.935 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
7.935 * [backup-simplify]: Simplify 0 into 0
7.936 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
7.936 * [backup-simplify]: Simplify (+ 0 0) into 0
7.936 * [taylor]: Taking taylor expansion of 0 in y
7.936 * [backup-simplify]: Simplify 0 into 0
7.936 * [backup-simplify]: Simplify 0 into 0
7.936 * [backup-simplify]: Simplify 0 into 0
7.937 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
7.937 * [backup-simplify]: Simplify 0 into 0
7.939 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- y x)))))) into 0
7.939 * [backup-simplify]: Simplify (+ 0 0) into 0
7.939 * [taylor]: Taking taylor expansion of 0 in y
7.939 * [backup-simplify]: Simplify 0 into 0
7.939 * [backup-simplify]: Simplify 0 into 0
7.939 * [backup-simplify]: Simplify 0 into 0
7.939 * [backup-simplify]: Simplify (+ (* 1 (* 1 x)) (* 0.5 (fabs (- y x)))) into (+ x (* 0.5 (fabs (- y x))))
7.941 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ (/ 1 x) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0)))) 4) (cbrt (+ (/ 1 x) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0)))))) into (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))
7.941 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
7.941 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
7.941 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
7.941 * [taylor]: Taking taylor expansion of 0.5 in y
7.941 * [backup-simplify]: Simplify 0.5 into 0.5
7.941 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.941 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.941 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.941 * [taylor]: Taking taylor expansion of x in y
7.941 * [backup-simplify]: Simplify x into x
7.941 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.941 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
7.941 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
7.941 * [taylor]: Taking taylor expansion of 0.5 in x
7.941 * [backup-simplify]: Simplify 0.5 into 0.5
7.941 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.941 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.941 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.942 * [taylor]: Taking taylor expansion of x in x
7.942 * [backup-simplify]: Simplify 0 into 0
7.942 * [backup-simplify]: Simplify 1 into 1
7.942 * [backup-simplify]: Simplify (/ 1 1) into 1
7.942 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
7.942 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
7.942 * [taylor]: Taking taylor expansion of 0.5 in x
7.942 * [backup-simplify]: Simplify 0.5 into 0.5
7.942 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
7.942 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.943 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.943 * [taylor]: Taking taylor expansion of x in x
7.943 * [backup-simplify]: Simplify 0 into 0
7.943 * [backup-simplify]: Simplify 1 into 1
7.943 * [backup-simplify]: Simplify (/ 1 1) into 1
7.944 * [backup-simplify]: Simplify (+ 0 1) into 1
7.944 * [taylor]: Taking taylor expansion of 1 in y
7.944 * [backup-simplify]: Simplify 1 into 1
7.944 * [backup-simplify]: Simplify 1 into 1
7.944 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.945 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) 0) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.945 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
7.945 * [taylor]: Taking taylor expansion of 0.5 in y
7.945 * [backup-simplify]: Simplify 0.5 into 0.5
7.946 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
7.946 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
7.946 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.946 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
7.946 * [backup-simplify]: Simplify 0 into 0
7.947 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
7.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.948 * [backup-simplify]: Simplify (+ 0 0) into 0
7.948 * [taylor]: Taking taylor expansion of 0 in y
7.948 * [backup-simplify]: Simplify 0 into 0
7.948 * [backup-simplify]: Simplify 0 into 0
7.949 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
7.949 * [backup-simplify]: Simplify 0 into 0
7.949 * [backup-simplify]: Simplify 0 into 0
7.950 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
7.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.951 * [backup-simplify]: Simplify (+ 0 0) into 0
7.951 * [taylor]: Taking taylor expansion of 0 in y
7.951 * [backup-simplify]: Simplify 0 into 0
7.951 * [backup-simplify]: Simplify 0 into 0
7.951 * [backup-simplify]: Simplify 0 into 0
7.952 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 0.5 (fabs (- y x))))
7.953 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ (/ 1 (- x)) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0)))) 4) (cbrt (+ (/ 1 (- x)) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0)))))) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))
7.953 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
7.953 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
7.953 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
7.953 * [taylor]: Taking taylor expansion of 0.5 in y
7.953 * [backup-simplify]: Simplify 0.5 into 0.5
7.953 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.953 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.953 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.953 * [taylor]: Taking taylor expansion of x in y
7.953 * [backup-simplify]: Simplify x into x
7.954 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.954 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
7.954 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
7.954 * [taylor]: Taking taylor expansion of 0.5 in x
7.954 * [backup-simplify]: Simplify 0.5 into 0.5
7.954 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.954 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.954 * [taylor]: Taking taylor expansion of x in x
7.954 * [backup-simplify]: Simplify 0 into 0
7.954 * [backup-simplify]: Simplify 1 into 1
7.955 * [backup-simplify]: Simplify (/ 1 1) into 1
7.955 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
7.955 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
7.955 * [taylor]: Taking taylor expansion of 0.5 in x
7.955 * [backup-simplify]: Simplify 0.5 into 0.5
7.955 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
7.955 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.955 * [taylor]: Taking taylor expansion of x in x
7.955 * [backup-simplify]: Simplify 0 into 0
7.955 * [backup-simplify]: Simplify 1 into 1
7.956 * [backup-simplify]: Simplify (/ 1 1) into 1
7.956 * [backup-simplify]: Simplify (- 1) into -1
7.956 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.956 * [taylor]: Taking taylor expansion of -1 in y
7.956 * [backup-simplify]: Simplify -1 into -1
7.957 * [backup-simplify]: Simplify -1 into -1
7.957 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.958 * [backup-simplify]: Simplify (- 0) into 0
7.958 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) 0) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.958 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
7.958 * [taylor]: Taking taylor expansion of 0.5 in y
7.958 * [backup-simplify]: Simplify 0.5 into 0.5
7.958 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
7.958 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
7.959 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.959 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
7.959 * [backup-simplify]: Simplify 0 into 0
7.960 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
7.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.961 * [backup-simplify]: Simplify (- 0) into 0
7.961 * [backup-simplify]: Simplify (+ 0 0) into 0
7.961 * [taylor]: Taking taylor expansion of 0 in y
7.961 * [backup-simplify]: Simplify 0 into 0
7.961 * [backup-simplify]: Simplify 0 into 0
7.962 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
7.962 * [backup-simplify]: Simplify 0 into 0
7.962 * [backup-simplify]: Simplify 0 into 0
7.963 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
7.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.964 * [backup-simplify]: Simplify (- 0) into 0
7.965 * [backup-simplify]: Simplify (+ 0 0) into 0
7.965 * [taylor]: Taking taylor expansion of 0 in y
7.965 * [backup-simplify]: Simplify 0 into 0
7.965 * [backup-simplify]: Simplify 0 into 0
7.965 * [backup-simplify]: Simplify 0 into 0
7.965 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* 1 (/ 1 (/ 1 (- x)))))) into (+ x (* 0.5 (fabs (- y x))))
7.965 * * * [progress]: simplifying candidates
7.969 * [simplify]: Simplifying:
  (expm1 (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (log1p (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (* (log (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (* (log (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (* 1/2 4)
  (* 1 4)
  (* (/ 1/3 2) 4)
  (* (/ 1 2) 4)
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (* (cbrt 4) (cbrt 4)))
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt 4))
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 1)
  (pow (* (cbrt (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) (cbrt (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))))) 4)
  (pow (cbrt (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (pow (sqrt (cbrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))) 4)
  (pow (sqrt (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (pow (sqrt (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (pow (sqrt (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (pow (sqrt (cbrt 1)) 4)
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (pow (sqrt (cbrt 1)) 4)
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (pow (sqrt (* (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))))) 4)
  (pow (sqrt (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (pow (sqrt (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (pow (sqrt (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (pow (sqrt 1) 4)
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (pow (sqrt (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (pow (sqrt (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (pow 1 4)
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (log (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (exp (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (* (cbrt (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)) (cbrt (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)))
  (cbrt (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (* (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)) (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (/ 4 2)
  (sqrt (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (sqrt (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (/ 4 2))
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (/ 4 2))
  (expm1 (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (log1p (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (log (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (exp (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt 1)
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (cbrt 1)
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (cbrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))
  (cbrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))
  (cbrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))
  (cbrt (- x (/ (fabs (- y x)) 2.0)))
  (* (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (log1p (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (log (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (exp (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt 1)
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (cbrt 1)
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (cbrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))
  (cbrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))
  (cbrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))
  (cbrt (- x (/ (fabs (- y x)) 2.0)))
  (* (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (log1p (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (* (+ x (/ (fabs (- y x)) 2.0)) (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (+ x (/ (fabs (- y x)) 2.0)) (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (+ (log (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (log (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (log (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (exp (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (* (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (* (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (* (cbrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))) (cbrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))))
  (cbrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (* (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (* (+ x (/ (fabs (- y x)) 2.0)) (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (sqrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (sqrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))))))
  (* (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (cbrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))))
  (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))))
  (* (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (cbrt (- x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))))))
  (* (sqrt (- x (/ (fabs (- y x)) 2.0))) (sqrt (cbrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))))
  (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))))
  (* (sqrt (- x (/ (fabs (- y x)) 2.0))) (sqrt (cbrt (- x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (* (cbrt (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))) (cbrt (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) 1)
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))))
  (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (- (+ (* 1.3333333333333333 (* (pow (/ 0.25 (fabs (- y x))) 1/3) x)) (+ (* 0.8888888888888888 (* (pow x 2) (pow (/ 0.25 (pow (fabs (- y x)) 4)) 1/3))) (pow (* 0.25 (pow (fabs (- y x)) 2)) 1/3))) (* 1/3 (* (pow x 2) (pow (/ 16.0 (pow (fabs (- y x)) 4)) 1/3))))
  (- (+ (* 0.3333333333333333 (* (pow (/ 1 x) 1/3) (fabs (- y x)))) (pow (pow x 2) 1/3)) (* 0.027777777777777783 (* (pow (/ 1 (pow x 4)) 1/3) (pow (fabs (- y x)) 2))))
  (- (+ (* 0.3333333333333333 (/ (* (fabs (- y x)) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 4)) x)) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 4)) (* 0.027777777777777783 (/ (* (pow (fabs (- y x)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 4)) (pow x 2))))
  (- (+ (pow (* 0.5 (fabs (- y x))) 1/3) (* 0.6666666666666666 (* x (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)))) (* 0.4444444444444444 (* (pow x 2) (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3))))
  (- (+ (* 0.16666666666666666 (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- y x)))) (pow (/ 1 x) -1/3)) (* 0.027777777777777776 (* (pow (/ 1 (pow x 5)) 1/3) (pow (fabs (- y x)) 2))))
  (- (+ (* 0.16666666666666666 (/ (* (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (fabs (- y x))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 0.027777777777777776 (/ (* (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow (fabs (- y x)) 2)) (pow x 2))))
  (- (+ (pow (* 0.5 (fabs (- y x))) 1/3) (* 0.6666666666666666 (* x (pow (/ 0.5 (pow (fabs (- y x)) 2)) 1/3)))) (* 0.4444444444444444 (* (pow x 2) (pow (/ 0.5 (pow (fabs (- y x)) 5)) 1/3))))
  (- (+ (* 0.16666666666666666 (* (pow (/ 1 (pow x 2)) 1/3) (fabs (- y x)))) (pow (/ 1 x) -1/3)) (* 0.027777777777777776 (* (pow (/ 1 (pow x 5)) 1/3) (pow (fabs (- y x)) 2))))
  (- (+ (* 0.16666666666666666 (/ (* (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (fabs (- y x))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 0.027777777777777776 (/ (* (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow (fabs (- y x)) 2)) (pow x 2))))
  (+ x (* 0.5 (fabs (- y x))))
  (+ x (* 0.5 (fabs (- y x))))
  (+ x (* 0.5 (fabs (- y x))))
7.978 * * [simplify]: Extracting # 0 : cost  0
7.978 * * [simplify]: Extracting # 1 : cost  0
7.978 * * [simplify]: Extracting # 2 : cost  0
7.979 * * [simplify]: Extracting # 3 : cost  0
7.980 * * [simplify]: Extracting # 4 : cost  0
7.980 * * [simplify]: Extracting # 5 : cost  0
7.981 * * [simplify]: Extracting # 6 : cost  0
7.982 * * [simplify]: Extracting # 7 : cost  0
7.982 * * [simplify]: Extracting # 8 : cost  0
7.983 * * [simplify]: Extracting # 9 : cost  0
7.983 * * [simplify]: Extracting # 10 : cost  0
7.984 * * [simplify]: Extracting # 11 : cost  0
7.984 * * [simplify]: Extracting # 12 : cost  0
7.985 * * [simplify]: Extracting # 13 : cost  0
7.986 * * [simplify]: Extracting # 14 : cost  0
7.986 * * [simplify]: Extracting # 15 : cost  0
7.987 * * [simplify]: Extracting # 16 : cost  0
7.987 * * [simplify]: iteration  0 :  239  enodes  (cost  3146 )
8.104 * * [simplify]: Extracting # 0 : cost  0
8.104 * * [simplify]: Extracting # 1 : cost  0
8.105 * * [simplify]: Extracting # 2 : cost  0
8.106 * * [simplify]: Extracting # 3 : cost  0
8.107 * * [simplify]: Extracting # 4 : cost  0
8.107 * * [simplify]: iteration  1 :  543  enodes  (cost  2936 )
8.352 * * [simplify]: Extracting # 0 : cost  0
8.355 * * [simplify]: Extracting # 1 : cost  0
8.358 * * [simplify]: Extracting # 2 : cost  0
8.362 * * [simplify]: Extracting # 3 : cost  0
8.365 * * [simplify]: Extracting # 4 : cost  0
8.369 * * [simplify]: iteration  2 :  1424  enodes  (cost  2380 )
9.412 * * [simplify]: Extracting # 0 : cost  0
9.424 * * [simplify]: Extracting # 1 : cost  0
9.434 * * [simplify]: Extracting # 2 : cost  0
9.444 * * [simplify]: Extracting # 3 : cost  0
9.453 * * [simplify]: Extracting # 4 : cost  0
9.462 * * [simplify]: Extracting # 5 : cost  0
9.472 * * [simplify]: iteration  3 :  4258  enodes  (cost  1995 )
10.962 * * [simplify]: Extracting # 0 : cost  0
10.968 * * [simplify]: Extracting # 1 : cost  0
10.977 * * [simplify]: Extracting # 2 : cost  0
10.987 * * [simplify]: iteration done:  5000  enodes  (cost  1992 )
10.988 * [simplify]: Simplified to:
  (expm1 (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (log1p (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (* 2 (log (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* 2 (log (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  2
  4
  2/3
  2
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (* (cbrt 4) (cbrt 4)))
  (cbrt (+ (/ (fabs (- y x)) 2.0) x))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (pow (cbrt (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 8)
  (pow (cbrt (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (pow (sqrt (cbrt (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))) 4)
  (pow (fabs (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 2)
  (pow (sqrt (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (pow (sqrt (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  1
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  1
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (pow (fabs (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 4)
  (pow (fabs (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 2)
  (cbrt (+ (/ (fabs (- y x)) 2.0) x))
  (cbrt (+ (/ (fabs (- y x)) 2.0) x))
  1
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (cbrt (+ (/ (fabs (- y x)) 2.0) x))
  (cbrt (+ (/ (fabs (- y x)) 2.0) x))
  1
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (* 2 (log (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (exp (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (pow (sqrt (cbrt (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))) 4)
  (cbrt (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (pow (cbrt (+ (/ (fabs (- y x)) 2.0) x)) 6)
  2
  (fabs (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (fabs (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (+ (/ (fabs (- y x)) 2.0) x))
  (cbrt (+ (/ (fabs (- y x)) 2.0) x))
  (expm1 (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (log1p (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (log (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (exp (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  1
  (cbrt (+ (/ (fabs (- y x)) 2.0) x))
  1
  (cbrt (+ (/ (fabs (- y x)) 2.0) x))
  (cbrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))
  (cbrt (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x))))
  (cbrt (- (* x x) (/ (/ (pow (fabs (- y x)) 2) 2.0) 2.0)))
  (cbrt (- x (/ (fabs (- y x)) 2.0)))
  (pow (fabs (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 2)
  (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (+ x (/ (fabs (- y x)) 2.0))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (log1p (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (log (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (exp (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4))
  (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  1
  (cbrt (+ (/ (fabs (- y x)) 2.0) x))
  1
  (cbrt (+ (/ (fabs (- y x)) 2.0) x))
  (cbrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))
  (cbrt (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x))))
  (cbrt (- (* x x) (/ (/ (pow (fabs (- y x)) 2) 2.0) 2.0)))
  (cbrt (- x (/ (fabs (- y x)) 2.0)))
  (pow (fabs (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) 2)
  (cbrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (+ x (/ (fabs (- y x)) 2.0))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (+ x (/ (fabs (- y x)) 2.0)))
  (log1p (+ (/ (fabs (- y x)) 2.0) x))
  (pow (cbrt (+ (/ (fabs (- y x)) 2.0) x)) 6)
  (+ x (/ (fabs (- y x)) 2.0))
  (pow (cbrt (+ (/ (fabs (- y x)) 2.0) x)) 6)
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ (/ (fabs (- y x)) 2.0) x))
  (pow (+ x (/ (fabs (- y x)) 2.0)) 3)
  (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (cbrt (+ (/ (fabs (- y x)) 2.0) x))
  (pow (+ x (/ (fabs (- y x)) 2.0)) 3)
  (pow (cbrt (+ (/ (fabs (- y x)) 2.0) x)) 6)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (* (hypot (pow (/ (fabs (- y x)) 2.0) 3/2) (pow x 3/2)) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))))))
  (* (sqrt (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x)))) (sqrt (cbrt (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x))))))
  (* (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (- (* x x) (/ (/ (pow (fabs (- y x)) 2) 2.0) 2.0))))) (hypot (pow (/ (fabs (- y x)) 2.0) 3/2) (pow x 3/2)))
  (* (sqrt (cbrt (- x (/ (fabs (- y x)) 2.0)))) (sqrt (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x)))))
  (* (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))))) (sqrt (- (* x x) (/ (/ (pow (fabs (- y x)) 2) 2.0) 2.0))))
  (* (sqrt (cbrt (fma x x (* (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x))))) (sqrt (- x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (- (* x x) (/ (/ (pow (fabs (- y x)) 2) 2.0) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (- (* x x) (/ (/ (pow (fabs (- y x)) 2) 2.0) 2.0))))))
  (* (sqrt (- x (/ (fabs (- y x)) 2.0))) (sqrt (cbrt (- x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (pow (sqrt (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) 4) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (fabs (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (+ x (/ (fabs (- y x)) 2.0))
  (+ x (/ (fabs (- y x)) 2.0))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (+ x (/ (fabs (- y x)) 2.0))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))))))
  (* (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (- (* x x) (/ (/ (pow (fabs (- y x)) 2) 2.0) 2.0))))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (hypot (pow (/ (fabs (- y x)) 2.0) 3/2) (pow x 3/2)) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (- (* x x) (/ (/ (pow (fabs (- y x)) 2) 2.0) 2.0))))
  (+ (fma (* x 1.3333333333333333) (cbrt (/ 0.25 (fabs (- y x)))) (cbrt (* 0.25 (pow (fabs (- y x)) 2)))) (* (* x x) (- (* 0.8888888888888888 (cbrt (/ 0.25 (pow (fabs (- y x)) 4)))) (* (cbrt (/ 16.0 (pow (fabs (- y x)) 4))) 1/3))))
  (fma (fabs (- y x)) (- (* 0.3333333333333333 (cbrt (/ 1 x))) (* (* 0.027777777777777783 (cbrt (/ 1 (pow x 4)))) (fabs (- y x)))) (cbrt (pow x 2)))
  (fma 0.027777777777777783 (/ (- (pow (pow (exp 1/6) (+ (log x) 0)) 4)) (/ (* x x) (pow (fabs (- y x)) 2))) (fma (/ (pow (pow (exp 1/6) (+ (log x) 0)) 4) (/ x (fabs (- y x)))) 0.3333333333333333 (pow (pow (exp 1/6) (+ (log x) 0)) 4)))
  (- (fma (* 0.6666666666666666 x) (cbrt (/ 0.5 (pow (fabs (- y x)) 2))) (cbrt (* 0.5 (fabs (- y x))))) (* (* (cbrt (/ 0.5 (pow (fabs (- y x)) 5))) (pow x 2)) 0.4444444444444444))
  (fma (fabs (- y x)) (- (* 0.16666666666666666 (cbrt (/ 1 (pow x 2)))) (* (* 0.027777777777777776 (cbrt (/ 1 (pow x 5)))) (fabs (- y x)))) (pow (/ 1 x) -1/3))
  (fma 0.027777777777777776 (/ (- (cbrt (exp (+ (log x) 0)))) (/ (* x x) (pow (fabs (- y x)) 2))) (fma 0.16666666666666666 (* (/ (fabs (- y x)) x) (cbrt (exp (+ (log x) 0)))) (cbrt (exp (+ (log x) 0)))))
  (- (fma (* 0.6666666666666666 x) (cbrt (/ 0.5 (pow (fabs (- y x)) 2))) (cbrt (* 0.5 (fabs (- y x))))) (* (* (cbrt (/ 0.5 (pow (fabs (- y x)) 5))) (pow x 2)) 0.4444444444444444))
  (fma (fabs (- y x)) (- (* 0.16666666666666666 (cbrt (/ 1 (pow x 2)))) (* (* 0.027777777777777776 (cbrt (/ 1 (pow x 5)))) (fabs (- y x)))) (pow (/ 1 x) -1/3))
  (fma 0.027777777777777776 (/ (- (cbrt (exp (+ (log x) 0)))) (/ (* x x) (pow (fabs (- y x)) 2))) (fma 0.16666666666666666 (* (/ (fabs (- y x)) x) (cbrt (exp (+ (log x) 0)))) (cbrt (exp (+ (log x) 0)))))
  (fma 0.5 (fabs (- y x)) x)
  (fma 0.5 (fabs (- y x)) x)
  (fma 0.5 (fabs (- y x)) x)
10.990 * * * [progress]: adding candidates to table
11.612 * * [progress]: iteration 4 / 4
11.612 * * * [progress]: picking best candidate
11.614 * * * * [pick]: Picked  #<alt (λ (x y) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))>
11.614 * * * [progress]: localizing error
11.622 * * * [progress]: generating rewritten candidates
11.622 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
11.623 * * * [progress]: generating series expansions
11.623 * * * * [progress]: [ 1 / 1 ] generating series at (2)
11.623 * [backup-simplify]: Simplify (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)) into (fma (sqrt x) (sqrt x) (* 0.5 (fabs (- y x))))
11.623 * [approximate]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (* 0.5 (fabs (- y x)))) in (x y) around 0
11.623 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (* 0.5 (fabs (- y x)))) in y
11.623 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (* 0.5 (fabs (- y x))))
11.623 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in y
11.623 * [taylor]: Taking taylor expansion of (sqrt x) in y
11.623 * [taylor]: Taking taylor expansion of x in y
11.623 * [backup-simplify]: Simplify x into x
11.623 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
11.623 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0
11.623 * [taylor]: Taking taylor expansion of (sqrt x) in y
11.623 * [taylor]: Taking taylor expansion of x in y
11.623 * [backup-simplify]: Simplify x into x
11.623 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
11.623 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0
11.623 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
11.623 * [taylor]: Taking taylor expansion of 0.5 in y
11.623 * [backup-simplify]: Simplify 0.5 into 0.5
11.624 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
11.624 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
11.624 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (* 0.5 (fabs (- y x)))) in x
11.624 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (* 0.5 (fabs (- y x))))
11.624 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in x
11.624 * [taylor]: Taking taylor expansion of (sqrt x) in x
11.624 * [taylor]: Taking taylor expansion of x in x
11.624 * [backup-simplify]: Simplify 0 into 0
11.624 * [backup-simplify]: Simplify 1 into 1
11.624 * [backup-simplify]: Simplify (sqrt 0) into 0
11.626 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
11.626 * [taylor]: Taking taylor expansion of (sqrt x) in x
11.626 * [taylor]: Taking taylor expansion of x in x
11.626 * [backup-simplify]: Simplify 0 into 0
11.626 * [backup-simplify]: Simplify 1 into 1
11.626 * [backup-simplify]: Simplify (sqrt 0) into 0
11.627 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
11.627 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
11.627 * [taylor]: Taking taylor expansion of 0.5 in x
11.627 * [backup-simplify]: Simplify 0.5 into 0.5
11.627 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
11.627 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
11.627 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (* 0.5 (fabs (- y x)))) in x
11.627 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (* 0.5 (fabs (- y x))))
11.627 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in x
11.627 * [taylor]: Taking taylor expansion of (sqrt x) in x
11.627 * [taylor]: Taking taylor expansion of x in x
11.627 * [backup-simplify]: Simplify 0 into 0
11.627 * [backup-simplify]: Simplify 1 into 1
11.628 * [backup-simplify]: Simplify (sqrt 0) into 0
11.628 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
11.629 * [taylor]: Taking taylor expansion of (sqrt x) in x
11.629 * [taylor]: Taking taylor expansion of x in x
11.629 * [backup-simplify]: Simplify 0 into 0
11.629 * [backup-simplify]: Simplify 1 into 1
11.629 * [backup-simplify]: Simplify (sqrt 0) into 0
11.630 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
11.630 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
11.630 * [taylor]: Taking taylor expansion of 0.5 in x
11.630 * [backup-simplify]: Simplify 0.5 into 0.5
11.630 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
11.630 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
11.630 * [backup-simplify]: Simplify (* 0 0) into 0
11.630 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
11.631 * [backup-simplify]: Simplify (+ 0 (* 0.5 (fabs (- y x)))) into (* 0.5 (fabs (- y x)))
11.631 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
11.631 * [taylor]: Taking taylor expansion of 0.5 in y
11.631 * [backup-simplify]: Simplify 0.5 into 0.5
11.631 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
11.631 * [backup-simplify]: Simplify (fabs (- y x)) into (fabs (- y x))
11.631 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
11.631 * [backup-simplify]: Simplify (* 0.5 (fabs (- y x))) into (* 0.5 (fabs (- y x)))
11.631 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
11.632 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
11.632 * [backup-simplify]: Simplify (+ 0 0) into 0
11.632 * [taylor]: Taking taylor expansion of 0 in y
11.632 * [backup-simplify]: Simplify 0 into 0
11.632 * [backup-simplify]: Simplify 0 into 0
11.632 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- y x)))) into 0
11.632 * [backup-simplify]: Simplify 0 into 0
11.634 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
11.636 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
11.637 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
11.638 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
11.639 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0)
11.639 * [taylor]: Taking taylor expansion of (- +nan.0) in y
11.639 * [taylor]: Taking taylor expansion of +nan.0 in y
11.639 * [backup-simplify]: Simplify +nan.0 into +nan.0
11.639 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.640 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.640 * [backup-simplify]: Simplify 0 into 0
11.641 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- y x))))) into 0
11.641 * [backup-simplify]: Simplify 0 into 0
11.645 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
11.649 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
11.660 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
11.661 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- y x)))))) into 0
11.661 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0)
11.661 * [taylor]: Taking taylor expansion of (- +nan.0) in y
11.661 * [taylor]: Taking taylor expansion of +nan.0 in y
11.661 * [backup-simplify]: Simplify +nan.0 into +nan.0
11.662 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.662 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.663 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 3)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* 0.5 (fabs (- y x))))) into (- (* 0.5 (fabs (- y x))) (+ (* +nan.0 (pow x 2)) (- (* +nan.0 (pow x 3)))))
11.663 * [backup-simplify]: Simplify (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (/ (fabs (- (/ 1 y) (/ 1 x))) 2.0)) into (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))))
11.663 * [approximate]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) in (x y) around 0
11.663 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) in y
11.663 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))))
11.663 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in y
11.663 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
11.663 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.663 * [taylor]: Taking taylor expansion of x in y
11.663 * [backup-simplify]: Simplify x into x
11.663 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.663 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
11.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.663 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
11.663 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
11.663 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.663 * [taylor]: Taking taylor expansion of x in y
11.663 * [backup-simplify]: Simplify x into x
11.663 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.663 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
11.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.664 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
11.664 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
11.664 * [taylor]: Taking taylor expansion of 0.5 in y
11.664 * [backup-simplify]: Simplify 0.5 into 0.5
11.664 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
11.664 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
11.664 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) in x
11.664 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))))
11.664 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in x
11.664 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
11.664 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.664 * [taylor]: Taking taylor expansion of x in x
11.664 * [backup-simplify]: Simplify 0 into 0
11.664 * [backup-simplify]: Simplify 1 into 1
11.664 * [backup-simplify]: Simplify (/ 1 1) into 1
11.665 * [backup-simplify]: Simplify (sqrt 0) into 0
11.666 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
11.666 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
11.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.666 * [taylor]: Taking taylor expansion of x in x
11.666 * [backup-simplify]: Simplify 0 into 0
11.666 * [backup-simplify]: Simplify 1 into 1
11.666 * [backup-simplify]: Simplify (/ 1 1) into 1
11.666 * [backup-simplify]: Simplify (sqrt 0) into 0
11.667 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
11.667 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
11.667 * [taylor]: Taking taylor expansion of 0.5 in x
11.667 * [backup-simplify]: Simplify 0.5 into 0.5
11.667 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
11.667 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
11.667 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) in x
11.668 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))))
11.668 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in x
11.668 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
11.668 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.668 * [taylor]: Taking taylor expansion of x in x
11.668 * [backup-simplify]: Simplify 0 into 0
11.668 * [backup-simplify]: Simplify 1 into 1
11.668 * [backup-simplify]: Simplify (/ 1 1) into 1
11.669 * [backup-simplify]: Simplify (sqrt 0) into 0
11.670 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
11.670 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
11.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.670 * [taylor]: Taking taylor expansion of x in x
11.670 * [backup-simplify]: Simplify 0 into 0
11.670 * [backup-simplify]: Simplify 1 into 1
11.670 * [backup-simplify]: Simplify (/ 1 1) into 1
11.670 * [backup-simplify]: Simplify (sqrt 0) into 0
11.671 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
11.671 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
11.671 * [taylor]: Taking taylor expansion of 0.5 in x
11.671 * [backup-simplify]: Simplify 0.5 into 0.5
11.671 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
11.671 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
11.672 * [backup-simplify]: Simplify (* 0 0) into 0
11.672 * [backup-simplify]: Simplify (+ 0 0) into 0
11.672 * [taylor]: Taking taylor expansion of 0 in y
11.672 * [backup-simplify]: Simplify 0 into 0
11.672 * [backup-simplify]: Simplify 0 into 0
11.673 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
11.673 * [backup-simplify]: Simplify (+ 0 0) into 0
11.673 * [taylor]: Taking taylor expansion of 0 in y
11.673 * [backup-simplify]: Simplify 0 into 0
11.673 * [backup-simplify]: Simplify 0 into 0
11.673 * [backup-simplify]: Simplify 0 into 0
11.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.676 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
11.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.678 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
11.680 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
11.680 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
11.680 * [backup-simplify]: Simplify (+ (- +nan.0) (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) into (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)
11.680 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y
11.680 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
11.680 * [taylor]: Taking taylor expansion of 0.5 in y
11.680 * [backup-simplify]: Simplify 0.5 into 0.5
11.680 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
11.680 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
11.680 * [taylor]: Taking taylor expansion of +nan.0 in y
11.680 * [backup-simplify]: Simplify +nan.0 into +nan.0
11.680 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) into (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))
11.681 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.681 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) into (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)
11.681 * [backup-simplify]: Simplify (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) into (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)
11.681 * [backup-simplify]: Simplify 0 into 0
11.681 * [backup-simplify]: Simplify 0 into 0
11.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.684 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
11.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.687 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
11.689 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
11.689 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
11.690 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0)
11.690 * [taylor]: Taking taylor expansion of (- +nan.0) in y
11.690 * [taylor]: Taking taylor expansion of +nan.0 in y
11.690 * [backup-simplify]: Simplify +nan.0 into +nan.0
11.690 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.691 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.691 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
11.692 * [backup-simplify]: Simplify (- 0) into 0
11.692 * [backup-simplify]: Simplify (+ 0 0) into 0
11.692 * [backup-simplify]: Simplify 0 into 0
11.692 * [backup-simplify]: Simplify 0 into 0
11.692 * [backup-simplify]: Simplify 0 into 0
11.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.698 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
11.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.703 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
11.707 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
11.707 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
11.708 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0)
11.708 * [taylor]: Taking taylor expansion of (- +nan.0) in y
11.708 * [taylor]: Taking taylor expansion of +nan.0 in y
11.708 * [backup-simplify]: Simplify +nan.0 into +nan.0
11.708 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.708 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.709 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- +nan.0) (* 1 (/ 1 x))) (- (* 0.5 (fabs (- (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) +nan.0))) into (- (* 0.5 (fabs (- y x))) (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
11.709 * [backup-simplify]: Simplify (fma (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))) (/ (fabs (- (/ 1 (- y)) (/ 1 (- x)))) 2.0)) into (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))))
11.710 * [approximate]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) in (x y) around 0
11.710 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) in y
11.710 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))))
11.710 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in y
11.710 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
11.710 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.710 * [taylor]: Taking taylor expansion of -1 in y
11.710 * [backup-simplify]: Simplify -1 into -1
11.710 * [taylor]: Taking taylor expansion of x in y
11.710 * [backup-simplify]: Simplify x into x
11.710 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.710 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
11.710 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
11.710 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
11.710 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
11.710 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.710 * [taylor]: Taking taylor expansion of -1 in y
11.710 * [backup-simplify]: Simplify -1 into -1
11.710 * [taylor]: Taking taylor expansion of x in y
11.710 * [backup-simplify]: Simplify x into x
11.710 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.710 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
11.710 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
11.710 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
11.710 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
11.710 * [taylor]: Taking taylor expansion of 0.5 in y
11.710 * [backup-simplify]: Simplify 0.5 into 0.5
11.710 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
11.710 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
11.711 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) in x
11.711 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))))
11.711 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in x
11.711 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
11.711 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.711 * [taylor]: Taking taylor expansion of -1 in x
11.711 * [backup-simplify]: Simplify -1 into -1
11.711 * [taylor]: Taking taylor expansion of x in x
11.711 * [backup-simplify]: Simplify 0 into 0
11.711 * [backup-simplify]: Simplify 1 into 1
11.711 * [backup-simplify]: Simplify (/ -1 1) into -1
11.711 * [backup-simplify]: Simplify (sqrt 0) into 0
11.712 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
11.712 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
11.712 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.712 * [taylor]: Taking taylor expansion of -1 in x
11.712 * [backup-simplify]: Simplify -1 into -1
11.712 * [taylor]: Taking taylor expansion of x in x
11.712 * [backup-simplify]: Simplify 0 into 0
11.712 * [backup-simplify]: Simplify 1 into 1
11.712 * [backup-simplify]: Simplify (/ -1 1) into -1
11.713 * [backup-simplify]: Simplify (sqrt 0) into 0
11.713 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
11.713 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
11.713 * [taylor]: Taking taylor expansion of 0.5 in x
11.713 * [backup-simplify]: Simplify 0.5 into 0.5
11.713 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
11.714 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
11.714 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) in x
11.714 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))))
11.714 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in x
11.714 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
11.714 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.714 * [taylor]: Taking taylor expansion of -1 in x
11.714 * [backup-simplify]: Simplify -1 into -1
11.714 * [taylor]: Taking taylor expansion of x in x
11.714 * [backup-simplify]: Simplify 0 into 0
11.714 * [backup-simplify]: Simplify 1 into 1
11.714 * [backup-simplify]: Simplify (/ -1 1) into -1
11.714 * [backup-simplify]: Simplify (sqrt 0) into 0
11.715 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
11.715 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
11.715 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.715 * [taylor]: Taking taylor expansion of -1 in x
11.715 * [backup-simplify]: Simplify -1 into -1
11.715 * [taylor]: Taking taylor expansion of x in x
11.715 * [backup-simplify]: Simplify 0 into 0
11.715 * [backup-simplify]: Simplify 1 into 1
11.716 * [backup-simplify]: Simplify (/ -1 1) into -1
11.716 * [backup-simplify]: Simplify (sqrt 0) into 0
11.716 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
11.717 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
11.717 * [taylor]: Taking taylor expansion of 0.5 in x
11.717 * [backup-simplify]: Simplify 0.5 into 0.5
11.717 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
11.717 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
11.717 * [backup-simplify]: Simplify (* 0 0) into 0
11.717 * [backup-simplify]: Simplify (+ 0 0) into 0
11.717 * [taylor]: Taking taylor expansion of 0 in y
11.717 * [backup-simplify]: Simplify 0 into 0
11.717 * [backup-simplify]: Simplify 0 into 0
11.718 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
11.718 * [backup-simplify]: Simplify (+ 0 0) into 0
11.718 * [taylor]: Taking taylor expansion of 0 in y
11.718 * [backup-simplify]: Simplify 0 into 0
11.718 * [backup-simplify]: Simplify 0 into 0
11.718 * [backup-simplify]: Simplify 0 into 0
11.719 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
11.720 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
11.721 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
11.723 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
11.725 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
11.725 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
11.725 * [backup-simplify]: Simplify (+ (- +nan.0) (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)
11.725 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y
11.725 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
11.725 * [taylor]: Taking taylor expansion of 0.5 in y
11.725 * [backup-simplify]: Simplify 0.5 into 0.5
11.725 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
11.725 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
11.725 * [taylor]: Taking taylor expansion of +nan.0 in y
11.725 * [backup-simplify]: Simplify +nan.0 into +nan.0
11.725 * [backup-simplify]: Simplify (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) into (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))
11.726 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.726 * [backup-simplify]: Simplify (+ (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)
11.726 * [backup-simplify]: Simplify (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) into (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)
11.726 * [backup-simplify]: Simplify 0 into 0
11.726 * [backup-simplify]: Simplify 0 into 0
11.727 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.729 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
11.730 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.732 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
11.734 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
11.735 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
11.735 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0)
11.735 * [taylor]: Taking taylor expansion of (- +nan.0) in y
11.735 * [taylor]: Taking taylor expansion of +nan.0 in y
11.735 * [backup-simplify]: Simplify +nan.0 into +nan.0
11.735 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.736 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.736 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
11.736 * [backup-simplify]: Simplify (- 0) into 0
11.737 * [backup-simplify]: Simplify (+ 0 0) into 0
11.737 * [backup-simplify]: Simplify 0 into 0
11.737 * [backup-simplify]: Simplify 0 into 0
11.737 * [backup-simplify]: Simplify 0 into 0
11.737 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.741 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
11.742 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.744 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
11.748 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
11.749 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
11.750 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0)
11.750 * [taylor]: Taking taylor expansion of (- +nan.0) in y
11.750 * [taylor]: Taking taylor expansion of +nan.0 in y
11.750 * [backup-simplify]: Simplify +nan.0 into +nan.0
11.751 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.751 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
11.753 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) (- (* 0.5 (fabs (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) +nan.0))) into (- (* 0.5 (fabs (- y x))) (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
11.753 * * * [progress]: simplifying candidates
11.753 * [simplify]: Simplifying:
  (expm1 (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))
  (log1p (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))
  (* (sqrt x) (sqrt x))
  (log (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))
  (exp (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))
  (* (cbrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (cbrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))))
  (cbrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))
  (* (* (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))
  (sqrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))
  (sqrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))
  (- (* 0.5 (fabs (- y x))) (+ (* +nan.0 (pow x 2)) (- (* +nan.0 (pow x 3)))))
  (- (* 0.5 (fabs (- y x))) (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (* 0.5 (fabs (- y x))) (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
11.754 * * [simplify]: Extracting # 0 : cost  0
11.754 * * [simplify]: Extracting # 1 : cost  0
11.754 * * [simplify]: Extracting # 2 : cost  0
11.754 * * [simplify]: Extracting # 3 : cost  0
11.754 * * [simplify]: Extracting # 4 : cost  0
11.755 * * [simplify]: Extracting # 5 : cost  0
11.755 * * [simplify]: Extracting # 6 : cost  0
11.755 * * [simplify]: Extracting # 7 : cost  0
11.755 * * [simplify]: Extracting # 8 : cost  0
11.755 * * [simplify]: Extracting # 9 : cost  0
11.755 * * [simplify]: Extracting # 10 : cost  0
11.755 * * [simplify]: iteration  0 :  40  enodes  (cost  216 )
11.778 * * [simplify]: Extracting # 0 : cost  0
11.778 * * [simplify]: Extracting # 1 : cost  0
11.779 * * [simplify]: Extracting # 2 : cost  0
11.779 * * [simplify]: Extracting # 3 : cost  0
11.779 * * [simplify]: Extracting # 4 : cost  0
11.779 * * [simplify]: iteration  1 :  89  enodes  (cost  171 )
11.805 * * [simplify]: Extracting # 0 : cost  0
11.806 * * [simplify]: Extracting # 1 : cost  0
11.806 * * [simplify]: Extracting # 2 : cost  0
11.806 * * [simplify]: Extracting # 3 : cost  0
11.806 * * [simplify]: Extracting # 4 : cost  0
11.807 * * [simplify]: iteration  2 :  216  enodes  (cost  145 )
11.909 * * [simplify]: Extracting # 0 : cost  0
11.910 * * [simplify]: Extracting # 1 : cost  0
11.911 * * [simplify]: Extracting # 2 : cost  0
11.911 * * [simplify]: Extracting # 3 : cost  0
11.912 * * [simplify]: Extracting # 4 : cost  0
11.912 * * [simplify]: iteration  3 :  538  enodes  (cost  143 )
12.311 * * [simplify]: Extracting # 0 : cost  0
12.314 * * [simplify]: Extracting # 1 : cost  0
12.316 * * [simplify]: Extracting # 2 : cost  0
12.317 * * [simplify]: Extracting # 3 : cost  0
12.319 * * [simplify]: Extracting # 4 : cost  0
12.321 * * [simplify]: iteration  4 :  1416  enodes  (cost  142 )
14.156 * * [simplify]: Extracting # 0 : cost  0
14.165 * * [simplify]: Extracting # 1 : cost  0
14.171 * * [simplify]: Extracting # 2 : cost  0
14.178 * * [simplify]: Extracting # 3 : cost  0
14.184 * * [simplify]: Extracting # 4 : cost  0
14.191 * * [simplify]: iteration  5 :  3911  enodes  (cost  138 )
15.286 * * [simplify]: Extracting # 0 : cost  0
15.293 * * [simplify]: Extracting # 1 : cost  0
15.297 * * [simplify]: iteration done:  5000  enodes  (cost  138 )
15.298 * [simplify]: Simplified to:
  (expm1 (+ x (/ (fabs (- y x)) 2.0)))
  (log1p (+ x (/ (fabs (- y x)) 2.0)))
  x
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ x (/ (fabs (- y x)) 2.0)))
  (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (pow (+ x (/ (fabs (- y x)) 2.0)) 3)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (fma (fabs (- y x)) 0.5 (* (* x x) (- (* +nan.0 x) +nan.0)))
  (- (fma 0.5 (fabs (- y x)) (/ (- +nan.0 (/ +nan.0 x)) x)) +nan.0)
  (- (fma 0.5 (fabs (- y x)) (/ (- +nan.0 (/ +nan.0 x)) x)) +nan.0)
15.298 * * * [progress]: adding candidates to table
15.323 * [progress]: [Phase 3 of 3] Extracting.
15.324 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))> #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))> #<alt (λ (x y) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))>)
15.324 * * * [regime-changes]: Trying 3 branch expressions: ((+ x (/ (fabs (- y x)) 2.0)) y x)
15.324 * * * * [regimes]: Trying to branch on (+ x (/ (fabs (- y x)) 2.0)) from (#<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))> #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))> #<alt (λ (x y) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))>)
15.348 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))> #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))> #<alt (λ (x y) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))>)
15.366 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (pow (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))))> #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))> #<alt (λ (x y) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))>)
15.386 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
15.386 * [simplify]: Simplifying:
  (+ x (/ (fabs (- y x)) 2.0))
15.386 * * [simplify]: Extracting # 0 : cost  0
15.386 * * [simplify]: Extracting # 1 : cost  0
15.386 * * [simplify]: Extracting # 2 : cost  0
15.386 * * [simplify]: Extracting # 3 : cost  0
15.386 * * [simplify]: Extracting # 4 : cost  0
15.386 * * [simplify]: Extracting # 5 : cost  0
15.386 * * [simplify]: Extracting # 6 : cost  0
15.386 * * [simplify]: iteration  0 :  7  enodes  (cost  8 )
15.387 * * [simplify]: Extracting # 0 : cost  0
15.387 * * [simplify]: iteration  1 :  8  enodes  (cost  8 )
15.387 * * [simplify]: Extracting # 0 : cost  0
15.387 * * [simplify]: iteration done:  8  enodes  (cost  8 )
15.387 * [simplify]: Simplified to:
  (+ x (/ (fabs (- y x)) 2.0))
16.140 * [regime-testing]: Baseline error score: 0.05010617347437454
16.141 * [regime-testing]: Oracle error score: 0.01920607033630199
16.142 * [regime-testing]: End program error score: 0.05010617347437454