73.383 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying:
  (/ (- x y) (- 2.0 (+ x y)))
0.019 * * [simplify]: Extracting # 0 : cost  0
0.019 * * [simplify]: Extracting # 1 : cost  0
0.019 * * [simplify]: Extracting # 2 : cost  0
0.019 * * [simplify]: Extracting # 3 : cost  0
0.019 * * [simplify]: Extracting # 4 : cost  0
0.019 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
0.020 * * [simplify]: Extracting # 0 : cost  0
0.020 * * [simplify]: Extracting # 1 : cost  0
0.020 * * [simplify]: Extracting # 2 : cost  0
0.020 * * [simplify]: iteration  1 :  17  enodes  (cost  9 )
0.022 * * [simplify]: Extracting # 0 : cost  0
0.022 * * [simplify]: Extracting # 1 : cost  0
0.022 * * [simplify]: Extracting # 2 : cost  0
0.022 * * [simplify]: iteration  2 :  28  enodes  (cost  9 )
0.026 * * [simplify]: Extracting # 0 : cost  0
0.027 * * [simplify]: Extracting # 1 : cost  0
0.027 * * [simplify]: Extracting # 2 : cost  0
0.027 * * [simplify]: iteration  3 :  41  enodes  (cost  9 )
0.033 * * [simplify]: Extracting # 0 : cost  0
0.033 * * [simplify]: Extracting # 1 : cost  0
0.033 * * [simplify]: Extracting # 2 : cost  0
0.033 * * [simplify]: iteration  4 :  55  enodes  (cost  9 )
0.047 * * [simplify]: Extracting # 0 : cost  0
0.047 * * [simplify]: Extracting # 1 : cost  0
0.047 * * [simplify]: Extracting # 2 : cost  0
0.047 * * [simplify]: iteration  5 :  117  enodes  (cost  9 )
0.078 * * [simplify]: Extracting # 0 : cost  0
0.078 * * [simplify]: Extracting # 1 : cost  0
0.078 * * [simplify]: Extracting # 2 : cost  0
0.079 * * [simplify]: iteration  6 :  316  enodes  (cost  9 )
0.230 * * [simplify]: Extracting # 0 : cost  0
0.231 * * [simplify]: Extracting # 1 : cost  0
0.232 * * [simplify]: Extracting # 2 : cost  0
0.233 * * [simplify]: iteration  7 :  1055  enodes  (cost  9 )
1.222 * * [simplify]: Extracting # 0 : cost  0
1.230 * * [simplify]: Extracting # 1 : cost  0
1.243 * * [simplify]: Extracting # 2 : cost  0
1.250 * * [simplify]: iteration  8 :  3919  enodes  (cost  9 )
2.747 * * [simplify]: Extracting # 0 : cost  0
2.755 * * [simplify]: Extracting # 1 : cost  0
2.772 * * [simplify]: Extracting # 2 : cost  0
2.779 * * [simplify]: Extracting # 3 : cost  0
2.786 * * [simplify]: iteration done:  5000  enodes  (cost  9 )
2.786 * [simplify]: Simplified to:
  (/ (- x y) (- 2.0 (+ x y)))
2.786 * * [progress]: iteration 1 / 4
2.786 * * * [progress]: picking best candidate
2.789 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))>
2.789 * * * [progress]: localizing error
2.804 * * * [progress]: generating rewritten candidates
2.804 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.862 * * * [progress]: generating series expansions
2.862 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.862 * [backup-simplify]: Simplify (/ (- x y) (- 2.0 (+ x y))) into (/ (- x y) (- 2.0 (+ x y)))
2.862 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0
2.862 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y
2.862 * [taylor]: Taking taylor expansion of (- x y) in y
2.862 * [taylor]: Taking taylor expansion of x in y
2.862 * [backup-simplify]: Simplify x into x
2.862 * [taylor]: Taking taylor expansion of y in y
2.862 * [backup-simplify]: Simplify 0 into 0
2.862 * [backup-simplify]: Simplify 1 into 1
2.862 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
2.862 * [taylor]: Taking taylor expansion of 2.0 in y
2.862 * [backup-simplify]: Simplify 2.0 into 2.0
2.862 * [taylor]: Taking taylor expansion of (+ x y) in y
2.862 * [taylor]: Taking taylor expansion of x in y
2.862 * [backup-simplify]: Simplify x into x
2.863 * [taylor]: Taking taylor expansion of y in y
2.863 * [backup-simplify]: Simplify 0 into 0
2.863 * [backup-simplify]: Simplify 1 into 1
2.863 * [backup-simplify]: Simplify (- 0) into 0
2.863 * [backup-simplify]: Simplify (+ x 0) into x
2.863 * [backup-simplify]: Simplify (+ x 0) into x
2.863 * [backup-simplify]: Simplify (- x) into (- x)
2.863 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
2.863 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
2.863 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
2.863 * [taylor]: Taking taylor expansion of (- x y) in x
2.863 * [taylor]: Taking taylor expansion of x in x
2.863 * [backup-simplify]: Simplify 0 into 0
2.863 * [backup-simplify]: Simplify 1 into 1
2.863 * [taylor]: Taking taylor expansion of y in x
2.863 * [backup-simplify]: Simplify y into y
2.863 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
2.863 * [taylor]: Taking taylor expansion of 2.0 in x
2.863 * [backup-simplify]: Simplify 2.0 into 2.0
2.863 * [taylor]: Taking taylor expansion of (+ x y) in x
2.863 * [taylor]: Taking taylor expansion of x in x
2.863 * [backup-simplify]: Simplify 0 into 0
2.863 * [backup-simplify]: Simplify 1 into 1
2.863 * [taylor]: Taking taylor expansion of y in x
2.864 * [backup-simplify]: Simplify y into y
2.864 * [backup-simplify]: Simplify (- y) into (- y)
2.864 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.864 * [backup-simplify]: Simplify (+ 0 y) into y
2.864 * [backup-simplify]: Simplify (- y) into (- y)
2.864 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
2.864 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
2.864 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
2.864 * [taylor]: Taking taylor expansion of (- x y) in x
2.864 * [taylor]: Taking taylor expansion of x in x
2.864 * [backup-simplify]: Simplify 0 into 0
2.864 * [backup-simplify]: Simplify 1 into 1
2.864 * [taylor]: Taking taylor expansion of y in x
2.864 * [backup-simplify]: Simplify y into y
2.864 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
2.864 * [taylor]: Taking taylor expansion of 2.0 in x
2.864 * [backup-simplify]: Simplify 2.0 into 2.0
2.864 * [taylor]: Taking taylor expansion of (+ x y) in x
2.864 * [taylor]: Taking taylor expansion of x in x
2.864 * [backup-simplify]: Simplify 0 into 0
2.864 * [backup-simplify]: Simplify 1 into 1
2.864 * [taylor]: Taking taylor expansion of y in x
2.864 * [backup-simplify]: Simplify y into y
2.864 * [backup-simplify]: Simplify (- y) into (- y)
2.864 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.864 * [backup-simplify]: Simplify (+ 0 y) into y
2.864 * [backup-simplify]: Simplify (- y) into (- y)
2.864 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
2.864 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
2.864 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y
2.864 * [taylor]: Taking taylor expansion of -1 in y
2.864 * [backup-simplify]: Simplify -1 into -1
2.864 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
2.864 * [taylor]: Taking taylor expansion of y in y
2.864 * [backup-simplify]: Simplify 0 into 0
2.864 * [backup-simplify]: Simplify 1 into 1
2.864 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
2.864 * [taylor]: Taking taylor expansion of 2.0 in y
2.864 * [backup-simplify]: Simplify 2.0 into 2.0
2.864 * [taylor]: Taking taylor expansion of y in y
2.864 * [backup-simplify]: Simplify 0 into 0
2.865 * [backup-simplify]: Simplify 1 into 1
2.865 * [backup-simplify]: Simplify (- 0) into 0
2.865 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
2.865 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
2.866 * [backup-simplify]: Simplify (- 0) into 0
2.866 * [backup-simplify]: Simplify (+ 1 0) into 1
2.866 * [backup-simplify]: Simplify (+ 1 0) into 1
2.866 * [backup-simplify]: Simplify (- 1) into -1
2.867 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.867 * [backup-simplify]: Simplify (- (/ 1 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ -1 (- 2.0 y))))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))
2.867 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y
2.867 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
2.867 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
2.867 * [taylor]: Taking taylor expansion of 2.0 in y
2.867 * [backup-simplify]: Simplify 2.0 into 2.0
2.867 * [taylor]: Taking taylor expansion of y in y
2.867 * [backup-simplify]: Simplify 0 into 0
2.867 * [backup-simplify]: Simplify 1 into 1
2.867 * [backup-simplify]: Simplify (- 0) into 0
2.867 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
2.868 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
2.868 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
2.868 * [taylor]: Taking taylor expansion of y in y
2.868 * [backup-simplify]: Simplify 0 into 0
2.868 * [backup-simplify]: Simplify 1 into 1
2.868 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
2.868 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
2.868 * [taylor]: Taking taylor expansion of 2.0 in y
2.868 * [backup-simplify]: Simplify 2.0 into 2.0
2.868 * [taylor]: Taking taylor expansion of y in y
2.868 * [backup-simplify]: Simplify 0 into 0
2.868 * [backup-simplify]: Simplify 1 into 1
2.868 * [backup-simplify]: Simplify (- 0) into 0
2.868 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
2.869 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
2.869 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
2.869 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
2.869 * [backup-simplify]: Simplify 0.5 into 0.5
2.870 * [backup-simplify]: Simplify (* -1 0.5) into -0.5
2.870 * [backup-simplify]: Simplify -0.5 into -0.5
2.870 * [backup-simplify]: Simplify (- 0) into 0
2.870 * [backup-simplify]: Simplify (+ 0 0) into 0
2.870 * [backup-simplify]: Simplify (+ 0 0) into 0
2.871 * [backup-simplify]: Simplify (- 0) into 0
2.871 * [backup-simplify]: Simplify (+ 0 0) into 0
2.871 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ 0 (- 2.0 y))) (* (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) (/ -1 (- 2.0 y))))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3)))
2.871 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y
2.871 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
2.871 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
2.871 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
2.871 * [taylor]: Taking taylor expansion of 2.0 in y
2.871 * [backup-simplify]: Simplify 2.0 into 2.0
2.871 * [taylor]: Taking taylor expansion of y in y
2.871 * [backup-simplify]: Simplify 0 into 0
2.872 * [backup-simplify]: Simplify 1 into 1
2.872 * [backup-simplify]: Simplify (- 0) into 0
2.872 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
2.872 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
2.873 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
2.873 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y
2.873 * [taylor]: Taking taylor expansion of y in y
2.873 * [backup-simplify]: Simplify 0 into 0
2.873 * [backup-simplify]: Simplify 1 into 1
2.873 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y
2.873 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
2.873 * [taylor]: Taking taylor expansion of 2.0 in y
2.873 * [backup-simplify]: Simplify 2.0 into 2.0
2.873 * [taylor]: Taking taylor expansion of y in y
2.873 * [backup-simplify]: Simplify 0 into 0
2.873 * [backup-simplify]: Simplify 1 into 1
2.873 * [backup-simplify]: Simplify (- 0) into 0
2.873 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
2.874 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
2.874 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
2.874 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125
2.875 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
2.875 * [backup-simplify]: Simplify 0.25 into 0.25
2.875 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* -0.5 (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
2.875 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))
2.875 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
2.875 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
2.875 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.875 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.875 * [taylor]: Taking taylor expansion of x in y
2.875 * [backup-simplify]: Simplify x into x
2.875 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.875 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.875 * [taylor]: Taking taylor expansion of y in y
2.875 * [backup-simplify]: Simplify 0 into 0
2.875 * [backup-simplify]: Simplify 1 into 1
2.875 * [backup-simplify]: Simplify (/ 1 1) into 1
2.875 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
2.876 * [taylor]: Taking taylor expansion of 2.0 in y
2.876 * [backup-simplify]: Simplify 2.0 into 2.0
2.876 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
2.876 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.876 * [taylor]: Taking taylor expansion of y in y
2.876 * [backup-simplify]: Simplify 0 into 0
2.876 * [backup-simplify]: Simplify 1 into 1
2.876 * [backup-simplify]: Simplify (/ 1 1) into 1
2.876 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.876 * [taylor]: Taking taylor expansion of x in y
2.876 * [backup-simplify]: Simplify x into x
2.876 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.876 * [backup-simplify]: Simplify (- 1) into -1
2.876 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.877 * [backup-simplify]: Simplify (+ 1 0) into 1
2.877 * [backup-simplify]: Simplify (- 1) into -1
2.877 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.878 * [backup-simplify]: Simplify (/ -1 -1) into 1
2.878 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
2.878 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.878 * [taylor]: Taking taylor expansion of x in x
2.878 * [backup-simplify]: Simplify 0 into 0
2.878 * [backup-simplify]: Simplify 1 into 1
2.878 * [backup-simplify]: Simplify (/ 1 1) into 1
2.878 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.878 * [taylor]: Taking taylor expansion of y in x
2.878 * [backup-simplify]: Simplify y into y
2.878 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.878 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
2.878 * [taylor]: Taking taylor expansion of 2.0 in x
2.878 * [backup-simplify]: Simplify 2.0 into 2.0
2.878 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
2.878 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.878 * [taylor]: Taking taylor expansion of y in x
2.878 * [backup-simplify]: Simplify y into y
2.878 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.878 * [taylor]: Taking taylor expansion of x in x
2.878 * [backup-simplify]: Simplify 0 into 0
2.878 * [backup-simplify]: Simplify 1 into 1
2.878 * [backup-simplify]: Simplify (/ 1 1) into 1
2.879 * [backup-simplify]: Simplify (+ 1 0) into 1
2.879 * [backup-simplify]: Simplify (+ 0 1) into 1
2.879 * [backup-simplify]: Simplify (- 1) into -1
2.880 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.880 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.880 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
2.880 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.880 * [taylor]: Taking taylor expansion of x in x
2.880 * [backup-simplify]: Simplify 0 into 0
2.880 * [backup-simplify]: Simplify 1 into 1
2.880 * [backup-simplify]: Simplify (/ 1 1) into 1
2.880 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.880 * [taylor]: Taking taylor expansion of y in x
2.880 * [backup-simplify]: Simplify y into y
2.880 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.880 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
2.880 * [taylor]: Taking taylor expansion of 2.0 in x
2.880 * [backup-simplify]: Simplify 2.0 into 2.0
2.880 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
2.880 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.880 * [taylor]: Taking taylor expansion of y in x
2.880 * [backup-simplify]: Simplify y into y
2.881 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.881 * [taylor]: Taking taylor expansion of x in x
2.881 * [backup-simplify]: Simplify 0 into 0
2.881 * [backup-simplify]: Simplify 1 into 1
2.881 * [backup-simplify]: Simplify (/ 1 1) into 1
2.881 * [backup-simplify]: Simplify (+ 1 0) into 1
2.881 * [backup-simplify]: Simplify (+ 0 1) into 1
2.882 * [backup-simplify]: Simplify (- 1) into -1
2.882 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.882 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.882 * [taylor]: Taking taylor expansion of -1 in y
2.882 * [backup-simplify]: Simplify -1 into -1
2.882 * [backup-simplify]: Simplify -1 into -1
2.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.883 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.883 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.883 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.883 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.883 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
2.884 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) -1) (+ (* -1 (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 2 (/ 1 y)) 2.0)
2.884 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
2.884 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.884 * [taylor]: Taking taylor expansion of 2 in y
2.884 * [backup-simplify]: Simplify 2 into 2
2.884 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.884 * [taylor]: Taking taylor expansion of y in y
2.884 * [backup-simplify]: Simplify 0 into 0
2.884 * [backup-simplify]: Simplify 1 into 1
2.884 * [backup-simplify]: Simplify (/ 1 1) into 1
2.884 * [taylor]: Taking taylor expansion of 2.0 in y
2.884 * [backup-simplify]: Simplify 2.0 into 2.0
2.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.885 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.885 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
2.886 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
2.886 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
2.886 * [backup-simplify]: Simplify 0 into 0
2.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.887 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.887 * [backup-simplify]: Simplify (- 0) into 0
2.887 * [backup-simplify]: Simplify (+ 0 0) into 0
2.887 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.888 * [backup-simplify]: Simplify (+ 0 0) into 0
2.888 * [backup-simplify]: Simplify (- 0) into 0
2.891 * [backup-simplify]: Simplify (+ 0 0) into 0
2.892 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y)) 2.0) (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
2.892 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
2.892 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
2.892 * [taylor]: Taking taylor expansion of 6.0 in y
2.892 * [backup-simplify]: Simplify 6.0 into 6.0
2.892 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.892 * [taylor]: Taking taylor expansion of y in y
2.892 * [backup-simplify]: Simplify 0 into 0
2.892 * [backup-simplify]: Simplify 1 into 1
2.893 * [backup-simplify]: Simplify (/ 1 1) into 1
2.893 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
2.893 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.893 * [taylor]: Taking taylor expansion of 2 in y
2.893 * [backup-simplify]: Simplify 2 into 2
2.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.893 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.893 * [taylor]: Taking taylor expansion of y in y
2.893 * [backup-simplify]: Simplify 0 into 0
2.893 * [backup-simplify]: Simplify 1 into 1
2.893 * [backup-simplify]: Simplify (* 1 1) into 1
2.893 * [backup-simplify]: Simplify (/ 1 1) into 1
2.893 * [taylor]: Taking taylor expansion of 4.0 in y
2.893 * [backup-simplify]: Simplify 4.0 into 4.0
2.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.894 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
2.895 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.895 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.897 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.897 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
2.897 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.898 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
2.898 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.899 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
2.899 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))
2.899 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in (x y) around 0
2.899 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y
2.899 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.899 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.899 * [taylor]: Taking taylor expansion of y in y
2.899 * [backup-simplify]: Simplify 0 into 0
2.899 * [backup-simplify]: Simplify 1 into 1
2.899 * [backup-simplify]: Simplify (/ 1 1) into 1
2.899 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.899 * [taylor]: Taking taylor expansion of x in y
2.899 * [backup-simplify]: Simplify x into x
2.899 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.899 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
2.899 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.899 * [taylor]: Taking taylor expansion of y in y
2.899 * [backup-simplify]: Simplify 0 into 0
2.899 * [backup-simplify]: Simplify 1 into 1
2.900 * [backup-simplify]: Simplify (/ 1 1) into 1
2.900 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
2.900 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.900 * [taylor]: Taking taylor expansion of x in y
2.900 * [backup-simplify]: Simplify x into x
2.900 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.900 * [taylor]: Taking taylor expansion of 2.0 in y
2.900 * [backup-simplify]: Simplify 2.0 into 2.0
2.900 * [backup-simplify]: Simplify (+ 1 0) into 1
2.900 * [backup-simplify]: Simplify (+ 1 0) into 1
2.901 * [backup-simplify]: Simplify (/ 1 1) into 1
2.901 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x
2.901 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.901 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.901 * [taylor]: Taking taylor expansion of y in x
2.901 * [backup-simplify]: Simplify y into y
2.901 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.901 * [taylor]: Taking taylor expansion of x in x
2.901 * [backup-simplify]: Simplify 0 into 0
2.901 * [backup-simplify]: Simplify 1 into 1
2.901 * [backup-simplify]: Simplify (/ 1 1) into 1
2.901 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
2.901 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.901 * [taylor]: Taking taylor expansion of y in x
2.901 * [backup-simplify]: Simplify y into y
2.901 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.901 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
2.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.901 * [taylor]: Taking taylor expansion of x in x
2.902 * [backup-simplify]: Simplify 0 into 0
2.902 * [backup-simplify]: Simplify 1 into 1
2.902 * [backup-simplify]: Simplify (/ 1 1) into 1
2.902 * [taylor]: Taking taylor expansion of 2.0 in x
2.902 * [backup-simplify]: Simplify 2.0 into 2.0
2.902 * [backup-simplify]: Simplify (- 1) into -1
2.903 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.903 * [backup-simplify]: Simplify (+ 1 0) into 1
2.903 * [backup-simplify]: Simplify (+ 0 1) into 1
2.904 * [backup-simplify]: Simplify (/ -1 1) into -1
2.904 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x
2.904 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.904 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.904 * [taylor]: Taking taylor expansion of y in x
2.904 * [backup-simplify]: Simplify y into y
2.904 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.904 * [taylor]: Taking taylor expansion of x in x
2.904 * [backup-simplify]: Simplify 0 into 0
2.904 * [backup-simplify]: Simplify 1 into 1
2.904 * [backup-simplify]: Simplify (/ 1 1) into 1
2.904 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
2.904 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.904 * [taylor]: Taking taylor expansion of y in x
2.904 * [backup-simplify]: Simplify y into y
2.904 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.904 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
2.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.905 * [taylor]: Taking taylor expansion of x in x
2.905 * [backup-simplify]: Simplify 0 into 0
2.905 * [backup-simplify]: Simplify 1 into 1
2.905 * [backup-simplify]: Simplify (/ 1 1) into 1
2.905 * [taylor]: Taking taylor expansion of 2.0 in x
2.905 * [backup-simplify]: Simplify 2.0 into 2.0
2.905 * [backup-simplify]: Simplify (- 1) into -1
2.906 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.906 * [backup-simplify]: Simplify (+ 1 0) into 1
2.906 * [backup-simplify]: Simplify (+ 0 1) into 1
2.907 * [backup-simplify]: Simplify (/ -1 1) into -1
2.907 * [taylor]: Taking taylor expansion of -1 in y
2.907 * [backup-simplify]: Simplify -1 into -1
2.907 * [backup-simplify]: Simplify -1 into -1
2.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.908 * [backup-simplify]: Simplify (- 0) into 0
2.908 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.909 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
2.909 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
2.909 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (+ (/ 1 y) 2.0) 1)))) into (+ (* 2 (/ 1 y)) 2.0)
2.909 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y
2.909 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.909 * [taylor]: Taking taylor expansion of 2 in y
2.909 * [backup-simplify]: Simplify 2 into 2
2.910 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.910 * [taylor]: Taking taylor expansion of y in y
2.910 * [backup-simplify]: Simplify 0 into 0
2.910 * [backup-simplify]: Simplify 1 into 1
2.910 * [backup-simplify]: Simplify (/ 1 1) into 1
2.910 * [taylor]: Taking taylor expansion of 2.0 in y
2.910 * [backup-simplify]: Simplify 2.0 into 2.0
2.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.911 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.912 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
2.912 * [backup-simplify]: Simplify 2.0 into 2.0
2.912 * [backup-simplify]: Simplify 0 into 0
2.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.913 * [backup-simplify]: Simplify (- 0) into 0
2.913 * [backup-simplify]: Simplify (+ 0 0) into 0
2.913 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.915 * [backup-simplify]: Simplify (+ 0 0) into 0
2.915 * [backup-simplify]: Simplify (+ 0 0) into 0
2.916 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (* 2 (/ 1 y)) 2.0) (/ (+ (/ 1 y) 2.0) 1)))) into (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)))
2.916 * [taylor]: Taking taylor expansion of (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) in y
2.916 * [taylor]: Taking taylor expansion of (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
2.916 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
2.916 * [taylor]: Taking taylor expansion of 6.0 in y
2.916 * [backup-simplify]: Simplify 6.0 into 6.0
2.916 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.916 * [taylor]: Taking taylor expansion of y in y
2.916 * [backup-simplify]: Simplify 0 into 0
2.916 * [backup-simplify]: Simplify 1 into 1
2.917 * [backup-simplify]: Simplify (/ 1 1) into 1
2.917 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
2.917 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.917 * [taylor]: Taking taylor expansion of 2 in y
2.917 * [backup-simplify]: Simplify 2 into 2
2.917 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.917 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.917 * [taylor]: Taking taylor expansion of y in y
2.917 * [backup-simplify]: Simplify 0 into 0
2.917 * [backup-simplify]: Simplify 1 into 1
2.917 * [backup-simplify]: Simplify (* 1 1) into 1
2.918 * [backup-simplify]: Simplify (/ 1 1) into 1
2.918 * [taylor]: Taking taylor expansion of 4.0 in y
2.918 * [backup-simplify]: Simplify 4.0 into 4.0
2.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.919 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
2.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.920 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.923 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.923 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
2.923 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
2.924 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.924 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.925 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
2.925 * * * [progress]: simplifying candidates
2.927 * [simplify]: Simplifying:
  (- (log (- x y)) (log (- 2.0 (+ x y))))
  (log (/ (- x y) (- 2.0 (+ x y))))
  (exp (/ (- x y) (- 2.0 (+ x y))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y)))))
  (cbrt (/ (- x y) (- 2.0 (+ x y))))
  (* (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (- (- x y))
  (- (- 2.0 (+ x y)))
  (/ x (- 2.0 (+ x y)))
  (/ y (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ (- x y) 1)
  (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (- 2.0 (+ x y)) (cbrt (- x y)))
  (/ (- 2.0 (+ x y)) (sqrt (- x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (* (- 2.0 (+ x y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (- 2.0 (+ x y)) (+ x y))
  (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
2.929 * * [simplify]: Extracting # 0 : cost  0
2.929 * * [simplify]: Extracting # 1 : cost  0
2.929 * * [simplify]: Extracting # 2 : cost  0
2.930 * * [simplify]: Extracting # 3 : cost  0
2.930 * * [simplify]: Extracting # 4 : cost  0
2.930 * * [simplify]: Extracting # 5 : cost  0
2.930 * * [simplify]: Extracting # 6 : cost  0
2.931 * * [simplify]: Extracting # 7 : cost  0
2.931 * * [simplify]: Extracting # 8 : cost  0
2.931 * * [simplify]: iteration  0 :  112  enodes  (cost  990 )
2.968 * * [simplify]: Extracting # 0 : cost  0
2.968 * * [simplify]: Extracting # 1 : cost  0
2.969 * * [simplify]: Extracting # 2 : cost  0
2.969 * * [simplify]: Extracting # 3 : cost  0
2.970 * * [simplify]: iteration  1 :  281  enodes  (cost  951 )
3.084 * * [simplify]: Extracting # 0 : cost  0
3.086 * * [simplify]: Extracting # 1 : cost  0
3.087 * * [simplify]: Extracting # 2 : cost  0
3.089 * * [simplify]: Extracting # 3 : cost  0
3.096 * * [simplify]: iteration  2 :  1017  enodes  (cost  907 )
3.385 * * [simplify]: Extracting # 0 : cost  0
3.398 * * [simplify]: Extracting # 1 : cost  0
3.406 * * [simplify]: Extracting # 2 : cost  0
3.413 * * [simplify]: Extracting # 3 : cost  0
3.421 * * [simplify]: Extracting # 4 : cost  0
3.428 * * [simplify]: iteration done:  5000  enodes  (cost  905 )
3.428 * [simplify]: Simplified to:
  (log (/ (- x y) (- 2.0 (+ x y))))
  (log (/ (- x y) (- 2.0 (+ x y))))
  (exp (/ (- x y) (- 2.0 (+ x y))))
  (pow (/ (- x y) (- 2.0 (+ x y))) 3)
  (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y)))))
  (cbrt (/ (- x y) (- 2.0 (+ x y))))
  (pow (/ (- x y) (- 2.0 (+ x y))) 3)
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (- (- x y))
  (- (- 2.0 (+ x y)))
  (/ x (- 2.0 (+ x y)))
  (/ y (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (- x y)
  (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (- x y)
  (- x y)
  (/ (- 2.0 (+ x y)) (cbrt (- x y)))
  (/ (- 2.0 (+ x y)) (sqrt (- x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (* (- 2.0 (+ x y)) (+ (* y (+ x y)) (* x x)))
  (* (- 2.0 (+ x y)) (+ x y))
  (+ (* 0.5 (- x y)) (* 0.25 (pow x 2)))
  (- (- (/ 4.0 (* x x))) (+ 1 (/ 2.0 x)))
  (- (- (/ 4.0 (* x x))) (+ 1 (/ 2.0 x)))
3.429 * * * [progress]: adding candidates to table
3.602 * * [progress]: iteration 2 / 4
3.602 * * * [progress]: picking best candidate
3.615 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))>
3.615 * * * [progress]: localizing error
3.629 * * * [progress]: generating rewritten candidates
3.629 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
3.880 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
3.929 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
3.979 * * * [progress]: generating series expansions
3.979 * * * * [progress]: [ 1 / 3 ] generating series at (2)
3.979 * [backup-simplify]: Simplify (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) into (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
3.979 * [approximate]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in (x y) around 0
3.979 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in y
3.979 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in y
3.979 * [taylor]: Taking taylor expansion of x in y
3.979 * [backup-simplify]: Simplify x into x
3.979 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
3.980 * [taylor]: Taking taylor expansion of 2.0 in y
3.980 * [backup-simplify]: Simplify 2.0 into 2.0
3.980 * [taylor]: Taking taylor expansion of (+ x y) in y
3.980 * [taylor]: Taking taylor expansion of x in y
3.980 * [backup-simplify]: Simplify x into x
3.980 * [taylor]: Taking taylor expansion of y in y
3.980 * [backup-simplify]: Simplify 0 into 0
3.980 * [backup-simplify]: Simplify 1 into 1
3.980 * [backup-simplify]: Simplify (+ x 0) into x
3.980 * [backup-simplify]: Simplify (- x) into (- x)
3.980 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
3.980 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
3.980 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
3.980 * [taylor]: Taking taylor expansion of y in y
3.980 * [backup-simplify]: Simplify 0 into 0
3.980 * [backup-simplify]: Simplify 1 into 1
3.980 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
3.980 * [taylor]: Taking taylor expansion of 2.0 in y
3.980 * [backup-simplify]: Simplify 2.0 into 2.0
3.980 * [taylor]: Taking taylor expansion of (+ x y) in y
3.980 * [taylor]: Taking taylor expansion of x in y
3.980 * [backup-simplify]: Simplify x into x
3.980 * [taylor]: Taking taylor expansion of y in y
3.980 * [backup-simplify]: Simplify 0 into 0
3.980 * [backup-simplify]: Simplify 1 into 1
3.980 * [backup-simplify]: Simplify (+ x 0) into x
3.980 * [backup-simplify]: Simplify (- x) into (- x)
3.980 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
3.980 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
3.980 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in x
3.980 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
3.980 * [taylor]: Taking taylor expansion of x in x
3.980 * [backup-simplify]: Simplify 0 into 0
3.980 * [backup-simplify]: Simplify 1 into 1
3.980 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
3.980 * [taylor]: Taking taylor expansion of 2.0 in x
3.980 * [backup-simplify]: Simplify 2.0 into 2.0
3.980 * [taylor]: Taking taylor expansion of (+ x y) in x
3.980 * [taylor]: Taking taylor expansion of x in x
3.980 * [backup-simplify]: Simplify 0 into 0
3.980 * [backup-simplify]: Simplify 1 into 1
3.980 * [taylor]: Taking taylor expansion of y in x
3.980 * [backup-simplify]: Simplify y into y
3.980 * [backup-simplify]: Simplify (+ 0 y) into y
3.980 * [backup-simplify]: Simplify (- y) into (- y)
3.981 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
3.981 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
3.981 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
3.981 * [taylor]: Taking taylor expansion of y in x
3.981 * [backup-simplify]: Simplify y into y
3.981 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
3.981 * [taylor]: Taking taylor expansion of 2.0 in x
3.981 * [backup-simplify]: Simplify 2.0 into 2.0
3.981 * [taylor]: Taking taylor expansion of (+ x y) in x
3.981 * [taylor]: Taking taylor expansion of x in x
3.981 * [backup-simplify]: Simplify 0 into 0
3.981 * [backup-simplify]: Simplify 1 into 1
3.981 * [taylor]: Taking taylor expansion of y in x
3.981 * [backup-simplify]: Simplify y into y
3.981 * [backup-simplify]: Simplify (+ 0 y) into y
3.981 * [backup-simplify]: Simplify (- y) into (- y)
3.981 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
3.981 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
3.981 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in x
3.981 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
3.981 * [taylor]: Taking taylor expansion of x in x
3.981 * [backup-simplify]: Simplify 0 into 0
3.981 * [backup-simplify]: Simplify 1 into 1
3.981 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
3.981 * [taylor]: Taking taylor expansion of 2.0 in x
3.981 * [backup-simplify]: Simplify 2.0 into 2.0
3.981 * [taylor]: Taking taylor expansion of (+ x y) in x
3.981 * [taylor]: Taking taylor expansion of x in x
3.981 * [backup-simplify]: Simplify 0 into 0
3.981 * [backup-simplify]: Simplify 1 into 1
3.981 * [taylor]: Taking taylor expansion of y in x
3.981 * [backup-simplify]: Simplify y into y
3.981 * [backup-simplify]: Simplify (+ 0 y) into y
3.981 * [backup-simplify]: Simplify (- y) into (- y)
3.981 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
3.981 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
3.981 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
3.981 * [taylor]: Taking taylor expansion of y in x
3.981 * [backup-simplify]: Simplify y into y
3.981 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
3.981 * [taylor]: Taking taylor expansion of 2.0 in x
3.981 * [backup-simplify]: Simplify 2.0 into 2.0
3.981 * [taylor]: Taking taylor expansion of (+ x y) in x
3.981 * [taylor]: Taking taylor expansion of x in x
3.981 * [backup-simplify]: Simplify 0 into 0
3.981 * [backup-simplify]: Simplify 1 into 1
3.981 * [taylor]: Taking taylor expansion of y in x
3.981 * [backup-simplify]: Simplify y into y
3.982 * [backup-simplify]: Simplify (+ 0 y) into y
3.982 * [backup-simplify]: Simplify (- y) into (- y)
3.982 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
3.982 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
3.982 * [backup-simplify]: Simplify (- (/ y (- 2.0 y))) into (- (/ y (- 2.0 y)))
3.982 * [backup-simplify]: Simplify (+ 0 (- (/ y (- 2.0 y)))) into (- (/ y (- 2.0 y)))
3.982 * [taylor]: Taking taylor expansion of (- (/ y (- 2.0 y))) in y
3.982 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
3.982 * [taylor]: Taking taylor expansion of y in y
3.982 * [backup-simplify]: Simplify 0 into 0
3.982 * [backup-simplify]: Simplify 1 into 1
3.982 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
3.982 * [taylor]: Taking taylor expansion of 2.0 in y
3.982 * [backup-simplify]: Simplify 2.0 into 2.0
3.982 * [taylor]: Taking taylor expansion of y in y
3.982 * [backup-simplify]: Simplify 0 into 0
3.982 * [backup-simplify]: Simplify 1 into 1
3.983 * [backup-simplify]: Simplify (- 0) into 0
3.983 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.983 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
3.983 * [backup-simplify]: Simplify (+ 1 0) into 1
3.984 * [backup-simplify]: Simplify (- 1) into -1
3.984 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.984 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ y (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ y (pow (- 2.0 y) 2))
3.984 * [backup-simplify]: Simplify (- (/ y (pow (- 2.0 y) 2))) into (- (/ y (pow (- 2.0 y) 2)))
3.985 * [backup-simplify]: Simplify (+ (/ 1 (- 2.0 y)) (- (/ y (pow (- 2.0 y) 2)))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))
3.985 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y
3.985 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
3.985 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
3.985 * [taylor]: Taking taylor expansion of 2.0 in y
3.985 * [backup-simplify]: Simplify 2.0 into 2.0
3.985 * [taylor]: Taking taylor expansion of y in y
3.985 * [backup-simplify]: Simplify 0 into 0
3.985 * [backup-simplify]: Simplify 1 into 1
3.985 * [backup-simplify]: Simplify (- 0) into 0
3.985 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.986 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
3.986 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
3.986 * [taylor]: Taking taylor expansion of y in y
3.986 * [backup-simplify]: Simplify 0 into 0
3.986 * [backup-simplify]: Simplify 1 into 1
3.986 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
3.986 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
3.986 * [taylor]: Taking taylor expansion of 2.0 in y
3.986 * [backup-simplify]: Simplify 2.0 into 2.0
3.986 * [taylor]: Taking taylor expansion of y in y
3.986 * [backup-simplify]: Simplify 0 into 0
3.986 * [backup-simplify]: Simplify 1 into 1
3.986 * [backup-simplify]: Simplify (- 0) into 0
3.986 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.987 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.987 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
3.987 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
3.987 * [backup-simplify]: Simplify 0.5 into 0.5
3.988 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.988 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.988 * [backup-simplify]: Simplify (+ 1 0) into 1
3.988 * [backup-simplify]: Simplify (- 1) into -1
3.989 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.989 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2))
3.989 * [backup-simplify]: Simplify (+ 0 0) into 0
3.989 * [backup-simplify]: Simplify (- 0) into 0
3.990 * [backup-simplify]: Simplify (+ 0 0) into 0
3.990 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ y (- 2.0 y)) (/ 0 (- 2.0 y))) (* (/ y (pow (- 2.0 y) 2)) (/ -1 (- 2.0 y))))) into (/ y (pow (- 2.0 y) 3))
3.990 * [backup-simplify]: Simplify (- (/ y (pow (- 2.0 y) 3))) into (- (/ y (pow (- 2.0 y) 3)))
3.990 * [backup-simplify]: Simplify (+ (/ 1 (pow (- 2.0 y) 2)) (- (/ y (pow (- 2.0 y) 3)))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3)))
3.990 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y
3.990 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
3.990 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
3.990 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
3.990 * [taylor]: Taking taylor expansion of 2.0 in y
3.990 * [backup-simplify]: Simplify 2.0 into 2.0
3.990 * [taylor]: Taking taylor expansion of y in y
3.990 * [backup-simplify]: Simplify 0 into 0
3.990 * [backup-simplify]: Simplify 1 into 1
3.991 * [backup-simplify]: Simplify (- 0) into 0
3.991 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.991 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.992 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
3.992 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y
3.992 * [taylor]: Taking taylor expansion of y in y
3.992 * [backup-simplify]: Simplify 0 into 0
3.992 * [backup-simplify]: Simplify 1 into 1
3.992 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y
3.992 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
3.992 * [taylor]: Taking taylor expansion of 2.0 in y
3.992 * [backup-simplify]: Simplify 2.0 into 2.0
3.992 * [taylor]: Taking taylor expansion of y in y
3.992 * [backup-simplify]: Simplify 0 into 0
3.992 * [backup-simplify]: Simplify 1 into 1
3.992 * [backup-simplify]: Simplify (- 0) into 0
3.992 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.993 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.993 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
3.993 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125
3.993 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
3.993 * [backup-simplify]: Simplify 0.25 into 0.25
3.994 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* (- 0.5) (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
3.994 * [backup-simplify]: Simplify (- (/ (/ 1 x) (- 2.0 (+ (/ 1 x) (/ 1 y)))) (/ (/ 1 y) (- 2.0 (+ (/ 1 x) (/ 1 y))))) into (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))))
3.994 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in (x y) around 0
3.994 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in y
3.994 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y
3.994 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
3.994 * [taylor]: Taking taylor expansion of x in y
3.994 * [backup-simplify]: Simplify x into x
3.994 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
3.994 * [taylor]: Taking taylor expansion of 2.0 in y
3.994 * [backup-simplify]: Simplify 2.0 into 2.0
3.994 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.994 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.994 * [taylor]: Taking taylor expansion of y in y
3.994 * [backup-simplify]: Simplify 0 into 0
3.994 * [backup-simplify]: Simplify 1 into 1
3.995 * [backup-simplify]: Simplify (/ 1 1) into 1
3.995 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.995 * [taylor]: Taking taylor expansion of x in y
3.995 * [backup-simplify]: Simplify x into x
3.995 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.995 * [backup-simplify]: Simplify (+ 1 0) into 1
3.995 * [backup-simplify]: Simplify (- 1) into -1
3.996 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.996 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
3.996 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
3.996 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y
3.996 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
3.996 * [taylor]: Taking taylor expansion of y in y
3.996 * [backup-simplify]: Simplify 0 into 0
3.996 * [backup-simplify]: Simplify 1 into 1
3.996 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
3.996 * [taylor]: Taking taylor expansion of 2.0 in y
3.996 * [backup-simplify]: Simplify 2.0 into 2.0
3.996 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.996 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.996 * [taylor]: Taking taylor expansion of y in y
3.996 * [backup-simplify]: Simplify 0 into 0
3.996 * [backup-simplify]: Simplify 1 into 1
3.996 * [backup-simplify]: Simplify (/ 1 1) into 1
3.996 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.996 * [taylor]: Taking taylor expansion of x in y
3.996 * [backup-simplify]: Simplify x into x
3.996 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.997 * [backup-simplify]: Simplify (+ 1 0) into 1
3.997 * [backup-simplify]: Simplify (- 1) into -1
3.997 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.997 * [backup-simplify]: Simplify (* 0 -1) into 0
3.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.998 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
3.998 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.998 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
3.998 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 x))) (* 1 -1)) into (- 1)
3.999 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
3.999 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in x
3.999 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
3.999 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
3.999 * [taylor]: Taking taylor expansion of x in x
3.999 * [backup-simplify]: Simplify 0 into 0
3.999 * [backup-simplify]: Simplify 1 into 1
3.999 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
3.999 * [taylor]: Taking taylor expansion of 2.0 in x
3.999 * [backup-simplify]: Simplify 2.0 into 2.0
3.999 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.999 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.999 * [taylor]: Taking taylor expansion of y in x
3.999 * [backup-simplify]: Simplify y into y
3.999 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.999 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.999 * [taylor]: Taking taylor expansion of x in x
3.999 * [backup-simplify]: Simplify 0 into 0
3.999 * [backup-simplify]: Simplify 1 into 1
3.999 * [backup-simplify]: Simplify (/ 1 1) into 1
4.000 * [backup-simplify]: Simplify (+ 0 1) into 1
4.000 * [backup-simplify]: Simplify (- 1) into -1
4.000 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.000 * [backup-simplify]: Simplify (* 0 -1) into 0
4.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.001 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.001 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.001 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.001 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 y))) (* 1 -1)) into (- 1)
4.002 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.002 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
4.002 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
4.002 * [taylor]: Taking taylor expansion of y in x
4.002 * [backup-simplify]: Simplify y into y
4.002 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
4.002 * [taylor]: Taking taylor expansion of 2.0 in x
4.002 * [backup-simplify]: Simplify 2.0 into 2.0
4.002 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.002 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.002 * [taylor]: Taking taylor expansion of y in x
4.002 * [backup-simplify]: Simplify y into y
4.002 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.002 * [taylor]: Taking taylor expansion of x in x
4.002 * [backup-simplify]: Simplify 0 into 0
4.002 * [backup-simplify]: Simplify 1 into 1
4.002 * [backup-simplify]: Simplify (/ 1 1) into 1
4.002 * [backup-simplify]: Simplify (+ 0 1) into 1
4.003 * [backup-simplify]: Simplify (- 1) into -1
4.003 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.003 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
4.003 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
4.003 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in x
4.003 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
4.003 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
4.003 * [taylor]: Taking taylor expansion of x in x
4.003 * [backup-simplify]: Simplify 0 into 0
4.003 * [backup-simplify]: Simplify 1 into 1
4.003 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
4.003 * [taylor]: Taking taylor expansion of 2.0 in x
4.003 * [backup-simplify]: Simplify 2.0 into 2.0
4.003 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.003 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.003 * [taylor]: Taking taylor expansion of y in x
4.003 * [backup-simplify]: Simplify y into y
4.003 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.003 * [taylor]: Taking taylor expansion of x in x
4.003 * [backup-simplify]: Simplify 0 into 0
4.003 * [backup-simplify]: Simplify 1 into 1
4.004 * [backup-simplify]: Simplify (/ 1 1) into 1
4.004 * [backup-simplify]: Simplify (+ 0 1) into 1
4.004 * [backup-simplify]: Simplify (- 1) into -1
4.004 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.005 * [backup-simplify]: Simplify (* 0 -1) into 0
4.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.005 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.005 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.005 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.006 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 y))) (* 1 -1)) into (- 1)
4.006 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.006 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
4.006 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
4.006 * [taylor]: Taking taylor expansion of y in x
4.006 * [backup-simplify]: Simplify y into y
4.006 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
4.006 * [taylor]: Taking taylor expansion of 2.0 in x
4.006 * [backup-simplify]: Simplify 2.0 into 2.0
4.006 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.006 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.006 * [taylor]: Taking taylor expansion of y in x
4.006 * [backup-simplify]: Simplify y into y
4.006 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.006 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.006 * [taylor]: Taking taylor expansion of x in x
4.006 * [backup-simplify]: Simplify 0 into 0
4.006 * [backup-simplify]: Simplify 1 into 1
4.006 * [backup-simplify]: Simplify (/ 1 1) into 1
4.007 * [backup-simplify]: Simplify (+ 0 1) into 1
4.007 * [backup-simplify]: Simplify (- 1) into -1
4.007 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.007 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
4.007 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
4.008 * [backup-simplify]: Simplify (+ -1 0) into -1
4.008 * [taylor]: Taking taylor expansion of -1 in y
4.008 * [backup-simplify]: Simplify -1 into -1
4.008 * [backup-simplify]: Simplify -1 into -1
4.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.009 * [backup-simplify]: Simplify (+ 0 0) into 0
4.009 * [backup-simplify]: Simplify (- 0) into 0
4.009 * [backup-simplify]: Simplify (+ 0 0) into 0
4.010 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 2.0 (/ 1 y))) (* 0 -1))) into (- 2.0 (/ 1 y))
4.010 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (/ 1 y) 2.0)
4.010 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.010 * [backup-simplify]: Simplify (+ (- (/ 1 y) 2.0) (/ 1 y)) into (- (* 2 (/ 1 y)) 2.0)
4.010 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
4.010 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.010 * [taylor]: Taking taylor expansion of 2 in y
4.010 * [backup-simplify]: Simplify 2 into 2
4.010 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.010 * [taylor]: Taking taylor expansion of y in y
4.010 * [backup-simplify]: Simplify 0 into 0
4.010 * [backup-simplify]: Simplify 1 into 1
4.011 * [backup-simplify]: Simplify (/ 1 1) into 1
4.011 * [taylor]: Taking taylor expansion of 2.0 in y
4.011 * [backup-simplify]: Simplify 2.0 into 2.0
4.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.012 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.012 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
4.012 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
4.013 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
4.013 * [backup-simplify]: Simplify 0 into 0
4.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.014 * [backup-simplify]: Simplify (+ 0 0) into 0
4.014 * [backup-simplify]: Simplify (- 0) into 0
4.014 * [backup-simplify]: Simplify (+ 0 0) into 0
4.015 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 2.0 (/ 1 y))) (* 0 -1)))) into 0
4.016 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
4.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.017 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.017 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.017 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.018 * [backup-simplify]: Simplify (+ (* y (- 2.0 (/ 1 y))) (* 0 -1)) into (- (* 2.0 y) 1)
4.018 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ (- (* 2.0 y) 1) (* -1 y))))) into (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))
4.018 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))) into (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))
4.019 * [backup-simplify]: Simplify (+ (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
4.019 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
4.019 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
4.019 * [taylor]: Taking taylor expansion of 6.0 in y
4.019 * [backup-simplify]: Simplify 6.0 into 6.0
4.019 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.019 * [taylor]: Taking taylor expansion of y in y
4.019 * [backup-simplify]: Simplify 0 into 0
4.019 * [backup-simplify]: Simplify 1 into 1
4.020 * [backup-simplify]: Simplify (/ 1 1) into 1
4.020 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
4.020 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.020 * [taylor]: Taking taylor expansion of 2 in y
4.020 * [backup-simplify]: Simplify 2 into 2
4.020 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.020 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.020 * [taylor]: Taking taylor expansion of y in y
4.020 * [backup-simplify]: Simplify 0 into 0
4.020 * [backup-simplify]: Simplify 1 into 1
4.020 * [backup-simplify]: Simplify (* 1 1) into 1
4.021 * [backup-simplify]: Simplify (/ 1 1) into 1
4.021 * [taylor]: Taking taylor expansion of 4.0 in y
4.021 * [backup-simplify]: Simplify 4.0 into 4.0
4.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.022 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
4.023 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.024 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.030 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.031 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.031 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.032 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
4.032 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.034 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
4.034 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) (/ (/ 1 (- y)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))))) into (- (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)))
4.034 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))) in (x y) around 0
4.034 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))) in y
4.034 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in y
4.034 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in y
4.034 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
4.034 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.035 * [taylor]: Taking taylor expansion of y in y
4.035 * [backup-simplify]: Simplify 0 into 0
4.035 * [backup-simplify]: Simplify 1 into 1
4.035 * [backup-simplify]: Simplify (/ 1 1) into 1
4.035 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
4.035 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.035 * [taylor]: Taking taylor expansion of x in y
4.035 * [backup-simplify]: Simplify x into x
4.035 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.035 * [taylor]: Taking taylor expansion of 2.0 in y
4.035 * [backup-simplify]: Simplify 2.0 into 2.0
4.035 * [taylor]: Taking taylor expansion of y in y
4.035 * [backup-simplify]: Simplify 0 into 0
4.035 * [backup-simplify]: Simplify 1 into 1
4.036 * [backup-simplify]: Simplify (+ 1 0) into 1
4.036 * [backup-simplify]: Simplify (* 1 0) into 0
4.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.037 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ 2.0 (/ 1 x))
4.037 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 x))) into (+ (/ 1 x) 2.0)
4.038 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
4.038 * [backup-simplify]: Simplify (/ 1 1) into 1
4.038 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in y
4.038 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in y
4.038 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
4.038 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.038 * [taylor]: Taking taylor expansion of y in y
4.038 * [backup-simplify]: Simplify 0 into 0
4.038 * [backup-simplify]: Simplify 1 into 1
4.039 * [backup-simplify]: Simplify (/ 1 1) into 1
4.039 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
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 2.0 in y
4.039 * [backup-simplify]: Simplify 2.0 into 2.0
4.039 * [taylor]: Taking taylor expansion of x in y
4.039 * [backup-simplify]: Simplify x into x
4.039 * [backup-simplify]: Simplify (+ 1 0) into 1
4.039 * [backup-simplify]: Simplify (* 1 x) into x
4.039 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.040 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))) in x
4.040 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in x
4.040 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in x
4.040 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.040 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.040 * [taylor]: Taking taylor expansion of y in x
4.040 * [backup-simplify]: Simplify y into y
4.040 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.040 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in 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
4.040 * [taylor]: Taking taylor expansion of 2.0 in x
4.040 * [backup-simplify]: Simplify 2.0 into 2.0
4.040 * [taylor]: Taking taylor expansion of y in x
4.040 * [backup-simplify]: Simplify y into y
4.041 * [backup-simplify]: Simplify (+ 1 0) into 1
4.041 * [backup-simplify]: Simplify (+ 0 1) into 1
4.041 * [backup-simplify]: Simplify (* 1 y) into y
4.041 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.041 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in x
4.041 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in x
4.042 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.042 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.042 * [taylor]: Taking taylor expansion of y in x
4.042 * [backup-simplify]: Simplify y into y
4.042 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.042 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.042 * [taylor]: Taking taylor expansion of x in x
4.042 * [backup-simplify]: Simplify 0 into 0
4.042 * [backup-simplify]: Simplify 1 into 1
4.042 * [backup-simplify]: Simplify (/ 1 1) into 1
4.042 * [taylor]: Taking taylor expansion of 2.0 in x
4.042 * [backup-simplify]: Simplify 2.0 into 2.0
4.042 * [taylor]: Taking taylor expansion of x in x
4.042 * [backup-simplify]: Simplify 0 into 0
4.042 * [backup-simplify]: Simplify 1 into 1
4.043 * [backup-simplify]: Simplify (+ 1 0) into 1
4.043 * [backup-simplify]: Simplify (+ 0 1) into 1
4.044 * [backup-simplify]: Simplify (* 1 0) into 0
4.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.045 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.045 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
4.045 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 y) 2.0) 0)) into 1
4.046 * [backup-simplify]: Simplify (/ 1 1) into 1
4.046 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))) in x
4.046 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in x
4.046 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in x
4.046 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.046 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.046 * [taylor]: Taking taylor expansion of y in x
4.046 * [backup-simplify]: Simplify y into y
4.046 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.046 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.046 * [taylor]: Taking taylor expansion of x in x
4.046 * [backup-simplify]: Simplify 0 into 0
4.046 * [backup-simplify]: Simplify 1 into 1
4.047 * [backup-simplify]: Simplify (/ 1 1) into 1
4.047 * [taylor]: Taking taylor expansion of 2.0 in x
4.047 * [backup-simplify]: Simplify 2.0 into 2.0
4.047 * [taylor]: Taking taylor expansion of y in x
4.047 * [backup-simplify]: Simplify y into y
4.047 * [backup-simplify]: Simplify (+ 1 0) into 1
4.048 * [backup-simplify]: Simplify (+ 0 1) into 1
4.048 * [backup-simplify]: Simplify (* 1 y) into y
4.048 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.048 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in x
4.048 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in x
4.048 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.048 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.048 * [taylor]: Taking taylor expansion of y in x
4.048 * [backup-simplify]: Simplify y into y
4.048 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.048 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.048 * [taylor]: Taking taylor expansion of x in x
4.048 * [backup-simplify]: Simplify 0 into 0
4.048 * [backup-simplify]: Simplify 1 into 1
4.048 * [backup-simplify]: Simplify (/ 1 1) into 1
4.048 * [taylor]: Taking taylor expansion of 2.0 in x
4.048 * [backup-simplify]: Simplify 2.0 into 2.0
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 0) into 1
4.049 * [backup-simplify]: Simplify (+ 0 1) into 1
4.050 * [backup-simplify]: Simplify (* 1 0) into 0
4.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.051 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.051 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
4.051 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 y) 2.0) 0)) into 1
4.052 * [backup-simplify]: Simplify (/ 1 1) into 1
4.052 * [backup-simplify]: Simplify (- 1) into -1
4.053 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.053 * [taylor]: Taking taylor expansion of -1 in y
4.053 * [backup-simplify]: Simplify -1 into -1
4.053 * [backup-simplify]: Simplify -1 into -1
4.053 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.054 * [backup-simplify]: Simplify (+ 0 0) into 0
4.055 * [backup-simplify]: Simplify (+ 0 0) into 0
4.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 1) (* 0 0))) into (+ (/ 1 y) 2.0)
4.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ (+ (/ 1 y) 2.0) 1)))) into (- (+ (/ 1 y) 2.0))
4.056 * [backup-simplify]: Simplify (- (- (+ (/ 1 y) 2.0))) into (+ (/ 1 y) 2.0)
4.056 * [backup-simplify]: Simplify (+ (/ 1 y) (+ (/ 1 y) 2.0)) into (+ (* 2 (/ 1 y)) 2.0)
4.056 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y
4.056 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.056 * [taylor]: Taking taylor expansion of 2 in y
4.056 * [backup-simplify]: Simplify 2 into 2
4.056 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.056 * [taylor]: Taking taylor expansion of y in y
4.056 * [backup-simplify]: Simplify 0 into 0
4.056 * [backup-simplify]: Simplify 1 into 1
4.056 * [backup-simplify]: Simplify (/ 1 1) into 1
4.056 * [taylor]: Taking taylor expansion of 2.0 in y
4.056 * [backup-simplify]: Simplify 2.0 into 2.0
4.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.057 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.057 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.057 * [backup-simplify]: Simplify 2.0 into 2.0
4.058 * [backup-simplify]: Simplify 0 into 0
4.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.059 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.059 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
4.059 * [backup-simplify]: Simplify (+ (* 1 0) (* (+ (/ 1 y) 2.0) y)) into (+ (* 2.0 y) 1)
4.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ (+ (* 2.0 y) 1) y)))) into (- (+ (* 2.0 (/ 1 y)) (/ 1 (pow y 2))))
4.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.061 * [backup-simplify]: Simplify (+ 0 0) into 0
4.062 * [backup-simplify]: Simplify (+ 0 0) into 0
4.063 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 0) (+ (* 0 1) (* 0 0)))) into 0
4.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (+ (/ 1 y) 2.0)) (/ (+ (/ 1 y) 2.0) 1)))) into (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
4.064 * [backup-simplify]: Simplify (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))) into (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))
4.065 * [backup-simplify]: Simplify (+ (- (+ (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))) (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))) into (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)))
4.065 * [taylor]: Taking taylor expansion of (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) in y
4.065 * [taylor]: Taking taylor expansion of (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
4.065 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
4.065 * [taylor]: Taking taylor expansion of 6.0 in y
4.065 * [backup-simplify]: Simplify 6.0 into 6.0
4.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.065 * [taylor]: Taking taylor expansion of y in y
4.065 * [backup-simplify]: Simplify 0 into 0
4.065 * [backup-simplify]: Simplify 1 into 1
4.065 * [backup-simplify]: Simplify (/ 1 1) into 1
4.066 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
4.066 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.066 * [taylor]: Taking taylor expansion of 2 in y
4.066 * [backup-simplify]: Simplify 2 into 2
4.066 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.066 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.066 * [taylor]: Taking taylor expansion of y in y
4.066 * [backup-simplify]: Simplify 0 into 0
4.066 * [backup-simplify]: Simplify 1 into 1
4.066 * [backup-simplify]: Simplify (* 1 1) into 1
4.066 * [backup-simplify]: Simplify (/ 1 1) into 1
4.066 * [taylor]: Taking taylor expansion of 4.0 in y
4.067 * [backup-simplify]: Simplify 4.0 into 4.0
4.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.068 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
4.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.069 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.072 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.072 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.072 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.073 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.073 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.074 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
4.074 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
4.074 * [backup-simplify]: Simplify (/ x (- 2.0 (+ x y))) into (/ x (- 2.0 (+ x y)))
4.074 * [approximate]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in (x y) around 0
4.074 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in y
4.074 * [taylor]: Taking taylor expansion of x in y
4.074 * [backup-simplify]: Simplify x into x
4.074 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.074 * [taylor]: Taking taylor expansion of 2.0 in y
4.074 * [backup-simplify]: Simplify 2.0 into 2.0
4.074 * [taylor]: Taking taylor expansion of (+ x y) in y
4.074 * [taylor]: Taking taylor expansion of x in y
4.074 * [backup-simplify]: Simplify x into x
4.074 * [taylor]: Taking taylor expansion of y in y
4.074 * [backup-simplify]: Simplify 0 into 0
4.074 * [backup-simplify]: Simplify 1 into 1
4.074 * [backup-simplify]: Simplify (+ x 0) into x
4.074 * [backup-simplify]: Simplify (- x) into (- x)
4.074 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.074 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
4.074 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
4.074 * [taylor]: Taking taylor expansion of x in x
4.074 * [backup-simplify]: Simplify 0 into 0
4.074 * [backup-simplify]: Simplify 1 into 1
4.074 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.074 * [taylor]: Taking taylor expansion of 2.0 in x
4.074 * [backup-simplify]: Simplify 2.0 into 2.0
4.074 * [taylor]: Taking taylor expansion of (+ x y) in x
4.074 * [taylor]: Taking taylor expansion of x in x
4.074 * [backup-simplify]: Simplify 0 into 0
4.074 * [backup-simplify]: Simplify 1 into 1
4.074 * [taylor]: Taking taylor expansion of y in x
4.074 * [backup-simplify]: Simplify y into y
4.074 * [backup-simplify]: Simplify (+ 0 y) into y
4.074 * [backup-simplify]: Simplify (- y) into (- y)
4.075 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.075 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
4.075 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
4.075 * [taylor]: Taking taylor expansion of x in x
4.075 * [backup-simplify]: Simplify 0 into 0
4.075 * [backup-simplify]: Simplify 1 into 1
4.075 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.075 * [taylor]: Taking taylor expansion of 2.0 in x
4.075 * [backup-simplify]: Simplify 2.0 into 2.0
4.075 * [taylor]: Taking taylor expansion of (+ x y) in x
4.075 * [taylor]: Taking taylor expansion of x in x
4.075 * [backup-simplify]: Simplify 0 into 0
4.075 * [backup-simplify]: Simplify 1 into 1
4.075 * [taylor]: Taking taylor expansion of y in x
4.075 * [backup-simplify]: Simplify y into y
4.075 * [backup-simplify]: Simplify (+ 0 y) into y
4.075 * [backup-simplify]: Simplify (- y) into (- y)
4.075 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.075 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
4.075 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
4.075 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.075 * [taylor]: Taking taylor expansion of 2.0 in y
4.075 * [backup-simplify]: Simplify 2.0 into 2.0
4.075 * [taylor]: Taking taylor expansion of y in y
4.075 * [backup-simplify]: Simplify 0 into 0
4.075 * [backup-simplify]: Simplify 1 into 1
4.075 * [backup-simplify]: Simplify (- 0) into 0
4.076 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.076 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.076 * [backup-simplify]: Simplify 0.5 into 0.5
4.076 * [backup-simplify]: Simplify (+ 1 0) into 1
4.076 * [backup-simplify]: Simplify (- 1) into -1
4.077 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.077 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2))
4.077 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
4.077 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
4.077 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.077 * [taylor]: Taking taylor expansion of 2.0 in y
4.077 * [backup-simplify]: Simplify 2.0 into 2.0
4.077 * [taylor]: Taking taylor expansion of y in y
4.077 * [backup-simplify]: Simplify 0 into 0
4.077 * [backup-simplify]: Simplify 1 into 1
4.077 * [backup-simplify]: Simplify (- 0) into 0
4.078 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.078 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.078 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.078 * [backup-simplify]: Simplify 0.25 into 0.25
4.078 * [backup-simplify]: Simplify (- 1) into -1
4.079 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.080 * [backup-simplify]: Simplify (- (+ (* 0.5 (/ -1 2.0)))) into 0.25
4.080 * [backup-simplify]: Simplify 0.25 into 0.25
4.080 * [backup-simplify]: Simplify (+ (* 0.25 (* y x)) (+ (* 0.25 (pow (* 1 x) 2)) (* 0.5 (* 1 x)))) into (+ (* 0.25 (pow x 2)) (+ (* 0.5 x) (* 0.25 (* x y))))
4.081 * [backup-simplify]: Simplify (/ (/ 1 x) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))))
4.081 * [approximate]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
4.081 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y
4.081 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
4.081 * [taylor]: Taking taylor expansion of x in y
4.081 * [backup-simplify]: Simplify x into x
4.081 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
4.081 * [taylor]: Taking taylor expansion of 2.0 in y
4.081 * [backup-simplify]: Simplify 2.0 into 2.0
4.081 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
4.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.081 * [taylor]: Taking taylor expansion of y in y
4.081 * [backup-simplify]: Simplify 0 into 0
4.081 * [backup-simplify]: Simplify 1 into 1
4.081 * [backup-simplify]: Simplify (/ 1 1) into 1
4.081 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.081 * [taylor]: Taking taylor expansion of x in y
4.081 * [backup-simplify]: Simplify x into x
4.081 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.081 * [backup-simplify]: Simplify (+ 1 0) into 1
4.082 * [backup-simplify]: Simplify (- 1) into -1
4.082 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.082 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
4.082 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
4.082 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
4.082 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
4.082 * [taylor]: Taking taylor expansion of x in x
4.082 * [backup-simplify]: Simplify 0 into 0
4.082 * [backup-simplify]: Simplify 1 into 1
4.082 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
4.082 * [taylor]: Taking taylor expansion of 2.0 in x
4.082 * [backup-simplify]: Simplify 2.0 into 2.0
4.082 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.082 * [taylor]: Taking taylor expansion of y in x
4.082 * [backup-simplify]: Simplify y into y
4.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.082 * [taylor]: Taking taylor expansion of x in x
4.082 * [backup-simplify]: Simplify 0 into 0
4.082 * [backup-simplify]: Simplify 1 into 1
4.083 * [backup-simplify]: Simplify (/ 1 1) into 1
4.083 * [backup-simplify]: Simplify (+ 0 1) into 1
4.083 * [backup-simplify]: Simplify (- 1) into -1
4.083 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.084 * [backup-simplify]: Simplify (* 0 -1) into 0
4.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.084 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.084 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.084 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.085 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 y))) (* 1 -1)) into (- 1)
4.085 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.085 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
4.085 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
4.085 * [taylor]: Taking taylor expansion of x in x
4.085 * [backup-simplify]: Simplify 0 into 0
4.085 * [backup-simplify]: Simplify 1 into 1
4.085 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
4.085 * [taylor]: Taking taylor expansion of 2.0 in x
4.085 * [backup-simplify]: Simplify 2.0 into 2.0
4.085 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.085 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.085 * [taylor]: Taking taylor expansion of y in x
4.085 * [backup-simplify]: Simplify y into y
4.085 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.085 * [taylor]: Taking taylor expansion of x in x
4.085 * [backup-simplify]: Simplify 0 into 0
4.085 * [backup-simplify]: Simplify 1 into 1
4.086 * [backup-simplify]: Simplify (/ 1 1) into 1
4.086 * [backup-simplify]: Simplify (+ 0 1) into 1
4.086 * [backup-simplify]: Simplify (- 1) into -1
4.086 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.087 * [backup-simplify]: Simplify (* 0 -1) into 0
4.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.087 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.087 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.087 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.088 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 y))) (* 1 -1)) into (- 1)
4.088 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.088 * [taylor]: Taking taylor expansion of -1 in y
4.088 * [backup-simplify]: Simplify -1 into -1
4.088 * [backup-simplify]: Simplify 0 into 0
4.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.089 * [backup-simplify]: Simplify (+ 0 0) into 0
4.089 * [backup-simplify]: Simplify (- 0) into 0
4.089 * [backup-simplify]: Simplify (+ 0 0) into 0
4.090 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 2.0 (/ 1 y))) (* 0 -1))) into (- 2.0 (/ 1 y))
4.090 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (/ 1 y) 2.0)
4.090 * [taylor]: Taking taylor expansion of (- (/ 1 y) 2.0) in y
4.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.090 * [taylor]: Taking taylor expansion of y in y
4.090 * [backup-simplify]: Simplify 0 into 0
4.090 * [backup-simplify]: Simplify 1 into 1
4.091 * [backup-simplify]: Simplify (/ 1 1) into 1
4.091 * [taylor]: Taking taylor expansion of 2.0 in y
4.091 * [backup-simplify]: Simplify 2.0 into 2.0
4.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.092 * [backup-simplify]: Simplify (- 0) into 0
4.092 * [backup-simplify]: Simplify (+ 0 0) into 0
4.092 * [backup-simplify]: Simplify 0 into 0
4.092 * [backup-simplify]: Simplify 0 into 0
4.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.093 * [backup-simplify]: Simplify (+ 0 0) into 0
4.093 * [backup-simplify]: Simplify (- 0) into 0
4.094 * [backup-simplify]: Simplify (+ 0 0) into 0
4.094 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 2.0 (/ 1 y))) (* 0 -1)))) into 0
4.095 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
4.095 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) in y
4.095 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
4.095 * [taylor]: Taking taylor expansion of 4.0 in y
4.095 * [backup-simplify]: Simplify 4.0 into 4.0
4.095 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.095 * [taylor]: Taking taylor expansion of y in y
4.095 * [backup-simplify]: Simplify 0 into 0
4.095 * [backup-simplify]: Simplify 1 into 1
4.096 * [backup-simplify]: Simplify (/ 1 1) into 1
4.096 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 4.0) in y
4.096 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.096 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.096 * [taylor]: Taking taylor expansion of y in y
4.096 * [backup-simplify]: Simplify 0 into 0
4.096 * [backup-simplify]: Simplify 1 into 1
4.096 * [backup-simplify]: Simplify (* 1 1) into 1
4.096 * [backup-simplify]: Simplify (/ 1 1) into 1
4.096 * [taylor]: Taking taylor expansion of 4.0 in y
4.096 * [backup-simplify]: Simplify 4.0 into 4.0
4.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.098 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
4.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.099 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.100 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.102 * [backup-simplify]: Simplify (+ 0 0) into 0
4.102 * [backup-simplify]: Simplify (- 0) into 0
4.103 * [backup-simplify]: Simplify (+ 0 0) into 0
4.103 * [backup-simplify]: Simplify 0 into 0
4.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.104 * [backup-simplify]: Simplify (- 0) into 0
4.104 * [backup-simplify]: Simplify (+ 0 0) into 0
4.104 * [backup-simplify]: Simplify 0 into 0
4.105 * [backup-simplify]: Simplify 0 into 0
4.105 * [backup-simplify]: Simplify 0 into 0
4.105 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))
4.105 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in (x y) around 0
4.105 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in y
4.105 * [taylor]: Taking taylor expansion of -1 in y
4.105 * [backup-simplify]: Simplify -1 into -1
4.105 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in y
4.105 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
4.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.105 * [taylor]: Taking taylor expansion of y in y
4.105 * [backup-simplify]: Simplify 0 into 0
4.105 * [backup-simplify]: Simplify 1 into 1
4.106 * [backup-simplify]: Simplify (/ 1 1) into 1
4.106 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
4.106 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.106 * [taylor]: Taking taylor expansion of x in y
4.106 * [backup-simplify]: Simplify x into x
4.106 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.106 * [taylor]: Taking taylor expansion of 2.0 in y
4.106 * [backup-simplify]: Simplify 2.0 into 2.0
4.106 * [taylor]: Taking taylor expansion of x in y
4.106 * [backup-simplify]: Simplify x into x
4.106 * [backup-simplify]: Simplify (+ 1 0) into 1
4.106 * [backup-simplify]: Simplify (* 1 x) into x
4.106 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.106 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in x
4.106 * [taylor]: Taking taylor expansion of -1 in x
4.106 * [backup-simplify]: Simplify -1 into -1
4.107 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in x
4.107 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.107 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.107 * [taylor]: Taking taylor expansion of y in x
4.107 * [backup-simplify]: Simplify y into y
4.107 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.107 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.107 * [taylor]: Taking taylor expansion of x in x
4.107 * [backup-simplify]: Simplify 0 into 0
4.107 * [backup-simplify]: Simplify 1 into 1
4.107 * [backup-simplify]: Simplify (/ 1 1) into 1
4.107 * [taylor]: Taking taylor expansion of 2.0 in x
4.107 * [backup-simplify]: Simplify 2.0 into 2.0
4.107 * [taylor]: Taking taylor expansion of x in x
4.107 * [backup-simplify]: Simplify 0 into 0
4.107 * [backup-simplify]: Simplify 1 into 1
4.108 * [backup-simplify]: Simplify (+ 1 0) into 1
4.108 * [backup-simplify]: Simplify (+ 0 1) into 1
4.109 * [backup-simplify]: Simplify (* 1 0) into 0
4.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.110 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.110 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
4.110 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 y) 2.0) 0)) into 1
4.111 * [backup-simplify]: Simplify (/ -1 1) into -1
4.111 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in x
4.111 * [taylor]: Taking taylor expansion of -1 in x
4.111 * [backup-simplify]: Simplify -1 into -1
4.111 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in x
4.111 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.111 * [taylor]: Taking taylor expansion of y in x
4.111 * [backup-simplify]: Simplify y into y
4.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.111 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.111 * [taylor]: Taking taylor expansion of x in x
4.111 * [backup-simplify]: Simplify 0 into 0
4.111 * [backup-simplify]: Simplify 1 into 1
4.112 * [backup-simplify]: Simplify (/ 1 1) into 1
4.112 * [taylor]: Taking taylor expansion of 2.0 in x
4.112 * [backup-simplify]: Simplify 2.0 into 2.0
4.112 * [taylor]: Taking taylor expansion of x in x
4.112 * [backup-simplify]: Simplify 0 into 0
4.112 * [backup-simplify]: Simplify 1 into 1
4.112 * [backup-simplify]: Simplify (+ 1 0) into 1
4.112 * [backup-simplify]: Simplify (+ 0 1) into 1
4.112 * [backup-simplify]: Simplify (* 1 0) into 0
4.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.113 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.113 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
4.114 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 y) 2.0) 0)) into 1
4.114 * [backup-simplify]: Simplify (/ -1 1) into -1
4.114 * [taylor]: Taking taylor expansion of -1 in y
4.114 * [backup-simplify]: Simplify -1 into -1
4.114 * [backup-simplify]: Simplify 0 into 0
4.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.115 * [backup-simplify]: Simplify (+ 0 0) into 0
4.115 * [backup-simplify]: Simplify (+ 0 0) into 0
4.116 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 1) (* 0 0))) into (+ (/ 1 y) 2.0)
4.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (+ (/ 1 y) 2.0) 1)))) into (+ (/ 1 y) 2.0)
4.116 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 2.0) in y
4.116 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.116 * [taylor]: Taking taylor expansion of y in y
4.116 * [backup-simplify]: Simplify 0 into 0
4.116 * [backup-simplify]: Simplify 1 into 1
4.116 * [backup-simplify]: Simplify (/ 1 1) into 1
4.116 * [taylor]: Taking taylor expansion of 2.0 in y
4.116 * [backup-simplify]: Simplify 2.0 into 2.0
4.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.118 * [backup-simplify]: Simplify (+ 0 0) into 0
4.118 * [backup-simplify]: Simplify 0 into 0
4.118 * [backup-simplify]: Simplify 0 into 0
4.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.119 * [backup-simplify]: Simplify (+ 0 0) into 0
4.119 * [backup-simplify]: Simplify (+ 0 0) into 0
4.120 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 0) (+ (* 0 1) (* 0 0)))) into 0
4.120 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (/ 1 y) 2.0) (/ (+ (/ 1 y) 2.0) 1)))) into (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))
4.120 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))) in y
4.120 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) in y
4.121 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
4.121 * [taylor]: Taking taylor expansion of 4.0 in y
4.121 * [backup-simplify]: Simplify 4.0 into 4.0
4.121 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.121 * [taylor]: Taking taylor expansion of y in y
4.121 * [backup-simplify]: Simplify 0 into 0
4.121 * [backup-simplify]: Simplify 1 into 1
4.121 * [backup-simplify]: Simplify (/ 1 1) into 1
4.121 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 4.0) in y
4.121 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.121 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.121 * [taylor]: Taking taylor expansion of y in y
4.121 * [backup-simplify]: Simplify 0 into 0
4.121 * [backup-simplify]: Simplify 1 into 1
4.121 * [backup-simplify]: Simplify (* 1 1) into 1
4.122 * [backup-simplify]: Simplify (/ 1 1) into 1
4.122 * [taylor]: Taking taylor expansion of 4.0 in y
4.122 * [backup-simplify]: Simplify 4.0 into 4.0
4.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.124 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
4.124 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.125 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.127 * [backup-simplify]: Simplify (+ 0 0) into 0
4.127 * [backup-simplify]: Simplify (+ 0 0) into 0
4.127 * [backup-simplify]: Simplify (- 0) into 0
4.127 * [backup-simplify]: Simplify 0 into 0
4.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.128 * [backup-simplify]: Simplify (+ 0 0) into 0
4.128 * [backup-simplify]: Simplify 0 into 0
4.128 * [backup-simplify]: Simplify 0 into 0
4.128 * [backup-simplify]: Simplify 0 into 0
4.128 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
4.129 * [backup-simplify]: Simplify (/ y (- 2.0 (+ x y))) into (/ y (- 2.0 (+ x y)))
4.129 * [approximate]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in (y x) around 0
4.129 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
4.129 * [taylor]: Taking taylor expansion of y in x
4.129 * [backup-simplify]: Simplify y into y
4.129 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.129 * [taylor]: Taking taylor expansion of 2.0 in x
4.129 * [backup-simplify]: Simplify 2.0 into 2.0
4.129 * [taylor]: Taking taylor expansion of (+ x y) in x
4.129 * [taylor]: Taking taylor expansion of x in x
4.129 * [backup-simplify]: Simplify 0 into 0
4.129 * [backup-simplify]: Simplify 1 into 1
4.129 * [taylor]: Taking taylor expansion of y in x
4.129 * [backup-simplify]: Simplify y into y
4.129 * [backup-simplify]: Simplify (+ 0 y) into y
4.129 * [backup-simplify]: Simplify (- y) into (- y)
4.129 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.129 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
4.129 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
4.129 * [taylor]: Taking taylor expansion of y in y
4.129 * [backup-simplify]: Simplify 0 into 0
4.129 * [backup-simplify]: Simplify 1 into 1
4.129 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.129 * [taylor]: Taking taylor expansion of 2.0 in y
4.129 * [backup-simplify]: Simplify 2.0 into 2.0
4.129 * [taylor]: Taking taylor expansion of (+ x y) in y
4.129 * [taylor]: Taking taylor expansion of x in y
4.129 * [backup-simplify]: Simplify x into x
4.129 * [taylor]: Taking taylor expansion of y in y
4.129 * [backup-simplify]: Simplify 0 into 0
4.129 * [backup-simplify]: Simplify 1 into 1
4.129 * [backup-simplify]: Simplify (+ x 0) into x
4.129 * [backup-simplify]: Simplify (- x) into (- x)
4.129 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.129 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
4.129 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
4.129 * [taylor]: Taking taylor expansion of y in y
4.129 * [backup-simplify]: Simplify 0 into 0
4.129 * [backup-simplify]: Simplify 1 into 1
4.129 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.129 * [taylor]: Taking taylor expansion of 2.0 in y
4.129 * [backup-simplify]: Simplify 2.0 into 2.0
4.129 * [taylor]: Taking taylor expansion of (+ x y) in y
4.129 * [taylor]: Taking taylor expansion of x in y
4.129 * [backup-simplify]: Simplify x into x
4.129 * [taylor]: Taking taylor expansion of y in y
4.129 * [backup-simplify]: Simplify 0 into 0
4.129 * [backup-simplify]: Simplify 1 into 1
4.129 * [backup-simplify]: Simplify (+ x 0) into x
4.130 * [backup-simplify]: Simplify (- x) into (- x)
4.130 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.130 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
4.130 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 x)) in x
4.130 * [taylor]: Taking taylor expansion of (- 2.0 x) in x
4.130 * [taylor]: Taking taylor expansion of 2.0 in x
4.130 * [backup-simplify]: Simplify 2.0 into 2.0
4.130 * [taylor]: Taking taylor expansion of x in x
4.130 * [backup-simplify]: Simplify 0 into 0
4.130 * [backup-simplify]: Simplify 1 into 1
4.130 * [backup-simplify]: Simplify (- 0) into 0
4.130 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.131 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.131 * [backup-simplify]: Simplify 0.5 into 0.5
4.131 * [backup-simplify]: Simplify (+ 0 1) into 1
4.131 * [backup-simplify]: Simplify (- 1) into -1
4.131 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.132 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 x)) (+ (* (/ 1 (- 2.0 x)) (/ -1 (- 2.0 x))))) into (/ 1 (pow (- 2.0 x) 2))
4.132 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 x) 2)) in x
4.132 * [taylor]: Taking taylor expansion of (pow (- 2.0 x) 2) in x
4.132 * [taylor]: Taking taylor expansion of (- 2.0 x) in x
4.132 * [taylor]: Taking taylor expansion of 2.0 in x
4.132 * [backup-simplify]: Simplify 2.0 into 2.0
4.132 * [taylor]: Taking taylor expansion of x in x
4.132 * [backup-simplify]: Simplify 0 into 0
4.132 * [backup-simplify]: Simplify 1 into 1
4.132 * [backup-simplify]: Simplify (- 0) into 0
4.132 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.133 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.133 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.133 * [backup-simplify]: Simplify 0.25 into 0.25
4.133 * [backup-simplify]: Simplify (- 1) into -1
4.133 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.135 * [backup-simplify]: Simplify (- (+ (* 0.5 (/ -1 2.0)))) into 0.25
4.135 * [backup-simplify]: Simplify 0.25 into 0.25
4.135 * [backup-simplify]: Simplify (+ (* 0.25 (* x y)) (+ (* 0.25 (pow (* 1 y) 2)) (* 0.5 (* 1 y)))) into (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
4.135 * [backup-simplify]: Simplify (/ (/ 1 y) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))))
4.135 * [approximate]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in (y x) around 0
4.135 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
4.135 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
4.135 * [taylor]: Taking taylor expansion of y in x
4.136 * [backup-simplify]: Simplify y into y
4.136 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
4.136 * [taylor]: Taking taylor expansion of 2.0 in x
4.136 * [backup-simplify]: Simplify 2.0 into 2.0
4.136 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.136 * [taylor]: Taking taylor expansion of y in x
4.136 * [backup-simplify]: Simplify y into y
4.136 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.136 * [taylor]: Taking taylor expansion of x in x
4.136 * [backup-simplify]: Simplify 0 into 0
4.136 * [backup-simplify]: Simplify 1 into 1
4.136 * [backup-simplify]: Simplify (/ 1 1) into 1
4.136 * [backup-simplify]: Simplify (+ 0 1) into 1
4.136 * [backup-simplify]: Simplify (- 1) into -1
4.137 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.137 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
4.137 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
4.137 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y
4.137 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
4.137 * [taylor]: Taking taylor expansion of y in y
4.137 * [backup-simplify]: Simplify 0 into 0
4.137 * [backup-simplify]: Simplify 1 into 1
4.137 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
4.137 * [taylor]: Taking taylor expansion of 2.0 in y
4.137 * [backup-simplify]: Simplify 2.0 into 2.0
4.137 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
4.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.137 * [taylor]: Taking taylor expansion of y in y
4.137 * [backup-simplify]: Simplify 0 into 0
4.137 * [backup-simplify]: Simplify 1 into 1
4.137 * [backup-simplify]: Simplify (/ 1 1) into 1
4.137 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.137 * [taylor]: Taking taylor expansion of x in y
4.137 * [backup-simplify]: Simplify x into x
4.137 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.138 * [backup-simplify]: Simplify (+ 1 0) into 1
4.138 * [backup-simplify]: Simplify (- 1) into -1
4.138 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.139 * [backup-simplify]: Simplify (* 0 -1) into 0
4.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.140 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
4.140 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.140 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
4.140 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 x))) (* 1 -1)) into (- 1)
4.141 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.141 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y
4.141 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
4.141 * [taylor]: Taking taylor expansion of y in y
4.141 * [backup-simplify]: Simplify 0 into 0
4.141 * [backup-simplify]: Simplify 1 into 1
4.141 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
4.141 * [taylor]: Taking taylor expansion of 2.0 in y
4.141 * [backup-simplify]: Simplify 2.0 into 2.0
4.141 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
4.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.141 * [taylor]: Taking taylor expansion of y in y
4.141 * [backup-simplify]: Simplify 0 into 0
4.141 * [backup-simplify]: Simplify 1 into 1
4.141 * [backup-simplify]: Simplify (/ 1 1) into 1
4.141 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.141 * [taylor]: Taking taylor expansion of x in y
4.142 * [backup-simplify]: Simplify x into x
4.142 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.142 * [backup-simplify]: Simplify (+ 1 0) into 1
4.142 * [backup-simplify]: Simplify (- 1) into -1
4.143 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.143 * [backup-simplify]: Simplify (* 0 -1) into 0
4.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.147 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
4.147 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.147 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
4.148 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 x))) (* 1 -1)) into (- 1)
4.148 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.148 * [taylor]: Taking taylor expansion of -1 in x
4.148 * [backup-simplify]: Simplify -1 into -1
4.149 * [backup-simplify]: Simplify 0 into 0
4.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.150 * [backup-simplify]: Simplify (+ 0 0) into 0
4.150 * [backup-simplify]: Simplify (- 0) into 0
4.151 * [backup-simplify]: Simplify (+ 0 0) into 0
4.151 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 2.0 (/ 1 x))) (* 0 -1))) into (- 2.0 (/ 1 x))
4.152 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 x)) (- 1))))) into (- (/ 1 x) 2.0)
4.152 * [taylor]: Taking taylor expansion of (- (/ 1 x) 2.0) in x
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
4.152 * [backup-simplify]: Simplify (/ 1 1) into 1
4.152 * [taylor]: Taking taylor expansion of 2.0 in x
4.152 * [backup-simplify]: Simplify 2.0 into 2.0
4.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.154 * [backup-simplify]: Simplify (- 0) into 0
4.155 * [backup-simplify]: Simplify (+ 0 0) into 0
4.155 * [backup-simplify]: Simplify 0 into 0
4.155 * [backup-simplify]: Simplify 0 into 0
4.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.156 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.156 * [backup-simplify]: Simplify (+ 0 0) into 0
4.157 * [backup-simplify]: Simplify (- 0) into 0
4.157 * [backup-simplify]: Simplify (+ 0 0) into 0
4.158 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 2.0 (/ 1 x))) (* 0 -1)))) into 0
4.159 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 x) 2.0) (/ (- 2.0 (/ 1 x)) (- 1))))) into (- (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0))
4.159 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0)) in x
4.159 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
4.159 * [taylor]: Taking taylor expansion of 4.0 in x
4.160 * [backup-simplify]: Simplify 4.0 into 4.0
4.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.160 * [taylor]: Taking taylor expansion of x in x
4.160 * [backup-simplify]: Simplify 0 into 0
4.160 * [backup-simplify]: Simplify 1 into 1
4.160 * [backup-simplify]: Simplify (/ 1 1) into 1
4.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
4.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.160 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.160 * [taylor]: Taking taylor expansion of x in x
4.160 * [backup-simplify]: Simplify 0 into 0
4.160 * [backup-simplify]: Simplify 1 into 1
4.161 * [backup-simplify]: Simplify (* 1 1) into 1
4.161 * [backup-simplify]: Simplify (/ 1 1) into 1
4.161 * [taylor]: Taking taylor expansion of 4.0 in x
4.161 * [backup-simplify]: Simplify 4.0 into 4.0
4.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.163 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
4.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.165 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.168 * [backup-simplify]: Simplify (+ 0 0) into 0
4.169 * [backup-simplify]: Simplify (- 0) into 0
4.169 * [backup-simplify]: Simplify (+ 0 0) into 0
4.169 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.170 * [backup-simplify]: Simplify (- 0) into 0
4.171 * [backup-simplify]: Simplify (+ 0 0) into 0
4.171 * [backup-simplify]: Simplify 0 into 0
4.171 * [backup-simplify]: Simplify 0 into 0
4.171 * [backup-simplify]: Simplify 0 into 0
4.171 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y))
4.171 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in (y x) around 0
4.171 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in x
4.171 * [taylor]: Taking taylor expansion of -1 in x
4.171 * [backup-simplify]: Simplify -1 into -1
4.171 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in x
4.171 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.171 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.171 * [taylor]: Taking taylor expansion of y in x
4.171 * [backup-simplify]: Simplify y into y
4.171 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.172 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.172 * [taylor]: Taking taylor expansion of x in x
4.172 * [backup-simplify]: Simplify 0 into 0
4.172 * [backup-simplify]: Simplify 1 into 1
4.172 * [backup-simplify]: Simplify (/ 1 1) into 1
4.172 * [taylor]: Taking taylor expansion of 2.0 in x
4.172 * [backup-simplify]: Simplify 2.0 into 2.0
4.172 * [taylor]: Taking taylor expansion of y in x
4.172 * [backup-simplify]: Simplify y into y
4.173 * [backup-simplify]: Simplify (+ 1 0) into 1
4.173 * [backup-simplify]: Simplify (+ 0 1) into 1
4.173 * [backup-simplify]: Simplify (* 1 y) into y
4.173 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.173 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in y
4.173 * [taylor]: Taking taylor expansion of -1 in y
4.173 * [backup-simplify]: Simplify -1 into -1
4.173 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in y
4.173 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
4.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.173 * [taylor]: Taking taylor expansion of y in y
4.173 * [backup-simplify]: Simplify 0 into 0
4.173 * [backup-simplify]: Simplify 1 into 1
4.174 * [backup-simplify]: Simplify (/ 1 1) into 1
4.174 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
4.174 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.174 * [taylor]: Taking taylor expansion of x in y
4.174 * [backup-simplify]: Simplify x into x
4.174 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.174 * [taylor]: Taking taylor expansion of 2.0 in y
4.174 * [backup-simplify]: Simplify 2.0 into 2.0
4.174 * [taylor]: Taking taylor expansion of y in y
4.174 * [backup-simplify]: Simplify 0 into 0
4.174 * [backup-simplify]: Simplify 1 into 1
4.175 * [backup-simplify]: Simplify (+ 1 0) into 1
4.175 * [backup-simplify]: Simplify (* 1 0) into 0
4.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.176 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ 2.0 (/ 1 x))
4.176 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 x))) into (+ (/ 1 x) 2.0)
4.176 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
4.177 * [backup-simplify]: Simplify (/ -1 1) into -1
4.177 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in y
4.177 * [taylor]: Taking taylor expansion of -1 in y
4.177 * [backup-simplify]: Simplify -1 into -1
4.177 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in y
4.177 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
4.177 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.177 * [taylor]: Taking taylor expansion of y in y
4.177 * [backup-simplify]: Simplify 0 into 0
4.177 * [backup-simplify]: Simplify 1 into 1
4.177 * [backup-simplify]: Simplify (/ 1 1) into 1
4.177 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
4.177 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.177 * [taylor]: Taking taylor expansion of x in y
4.177 * [backup-simplify]: Simplify x into x
4.177 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.178 * [taylor]: Taking taylor expansion of 2.0 in y
4.178 * [backup-simplify]: Simplify 2.0 into 2.0
4.178 * [taylor]: Taking taylor expansion of y in y
4.178 * [backup-simplify]: Simplify 0 into 0
4.178 * [backup-simplify]: Simplify 1 into 1
4.178 * [backup-simplify]: Simplify (+ 1 0) into 1
4.178 * [backup-simplify]: Simplify (* 1 0) into 0
4.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.179 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ 2.0 (/ 1 x))
4.179 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 x))) into (+ (/ 1 x) 2.0)
4.180 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
4.180 * [backup-simplify]: Simplify (/ -1 1) into -1
4.180 * [taylor]: Taking taylor expansion of -1 in x
4.180 * [backup-simplify]: Simplify -1 into -1
4.180 * [backup-simplify]: Simplify 0 into 0
4.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.181 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.182 * [backup-simplify]: Simplify (+ 0 0) into 0
4.182 * [backup-simplify]: Simplify (+ 0 0) into 0
4.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 x) 2.0) 1) (* 0 0))) into (+ (/ 1 x) 2.0)
4.183 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (+ (/ 1 x) 2.0) 1)))) into (+ (/ 1 x) 2.0)
4.183 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.183 * [taylor]: Taking taylor expansion of x in x
4.184 * [backup-simplify]: Simplify 0 into 0
4.184 * [backup-simplify]: Simplify 1 into 1
4.184 * [backup-simplify]: Simplify (/ 1 1) into 1
4.184 * [taylor]: Taking taylor expansion of 2.0 in x
4.184 * [backup-simplify]: Simplify 2.0 into 2.0
4.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.186 * [backup-simplify]: Simplify (+ 0 0) into 0
4.186 * [backup-simplify]: Simplify 0 into 0
4.186 * [backup-simplify]: Simplify 0 into 0
4.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.187 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.187 * [backup-simplify]: Simplify (+ 0 0) into 0
4.188 * [backup-simplify]: Simplify (+ 0 0) into 0
4.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 x) 2.0) 0) (+ (* 0 1) (* 0 0)))) into 0
4.190 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (/ 1 x) 2.0) (/ (+ (/ 1 x) 2.0) 1)))) into (- (+ (/ 1 (pow x 2)) (+ (* 4.0 (/ 1 x)) 4.0)))
4.190 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (+ (* 4.0 (/ 1 x)) 4.0))) in x
4.190 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 4.0 (/ 1 x)) 4.0)) in x
4.190 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.190 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.190 * [taylor]: Taking taylor expansion of x in x
4.190 * [backup-simplify]: Simplify 0 into 0
4.190 * [backup-simplify]: Simplify 1 into 1
4.191 * [backup-simplify]: Simplify (* 1 1) into 1
4.191 * [backup-simplify]: Simplify (/ 1 1) into 1
4.191 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 x)) 4.0) in x
4.191 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
4.191 * [taylor]: Taking taylor expansion of 4.0 in x
4.191 * [backup-simplify]: Simplify 4.0 into 4.0
4.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.191 * [taylor]: Taking taylor expansion of x in x
4.191 * [backup-simplify]: Simplify 0 into 0
4.191 * [backup-simplify]: Simplify 1 into 1
4.192 * [backup-simplify]: Simplify (/ 1 1) into 1
4.192 * [taylor]: Taking taylor expansion of 4.0 in x
4.192 * [backup-simplify]: Simplify 4.0 into 4.0
4.193 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.193 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.195 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.199 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
4.199 * [backup-simplify]: Simplify (+ 0 0) into 0
4.200 * [backup-simplify]: Simplify (+ 0 0) into 0
4.200 * [backup-simplify]: Simplify (- 0) into 0
4.200 * [backup-simplify]: Simplify 0 into 0
4.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.201 * [backup-simplify]: Simplify (+ 0 0) into 0
4.201 * [backup-simplify]: Simplify 0 into 0
4.201 * [backup-simplify]: Simplify 0 into 0
4.201 * [backup-simplify]: Simplify 0 into 0
4.201 * * * [progress]: simplifying candidates
4.205 * [simplify]: Simplifying:
  (/ (exp (/ x (- 2.0 (+ x y)))) (exp (/ y (- 2.0 (+ x y)))))
  (log (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (exp (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (* (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))) (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))
  (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (* (* (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (- x y)
  (- (* x (- 2.0 (+ x y))) (* (- 2.0 (+ x y)) y))
  (* (- 2.0 (+ x y)) (- 2.0 (+ x y)))
  (- (pow (/ x (- 2.0 (+ x y))) 3) (pow (/ y (- 2.0 (+ x y))) 3))
  (+ (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (+ (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (* (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))
  (- (/ y (- 2.0 (+ x y))))
  (- (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (+ (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ x (cbrt (- 2.0 (+ x y)))) (/ y (cbrt (- 2.0 (+ x y)))))
  (- (/ x (sqrt (- 2.0 (+ x y)))) (/ y (sqrt (- 2.0 (+ x y)))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- (sqrt 2.0) (sqrt (+ x y)))) (/ y (- (sqrt 2.0) (sqrt (+ x y)))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- x y)
  (- (/ x (- (pow 2.0 3) (pow (+ x y) 3))) (/ y (- (pow 2.0 3) (pow (+ x y) 3))))
  (- (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (- (/ y (- 2.0 (+ x y))))
  (- (log x) (log (- 2.0 (+ x y))))
  (log (/ x (- 2.0 (+ x y))))
  (exp (/ x (- 2.0 (+ x y))))
  (/ (* (* x x) x) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ x (- 2.0 (+ x y)))) (cbrt (/ x (- 2.0 (+ x y)))))
  (cbrt (/ x (- 2.0 (+ x y))))
  (* (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (/ x (- 2.0 (+ x y))))
  (sqrt (/ x (- 2.0 (+ x y))))
  (sqrt (/ x (- 2.0 (+ x y))))
  (- x)
  (- (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt x) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt x) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt x) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ x (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ x (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ x (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ x (- 2.0 (+ x y)))
  (/ 1 1)
  (/ x (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) x)
  (/ x (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (sqrt (- 2.0 (+ x y))))
  (/ x 1)
  (/ x (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ x 1)
  (/ x 1)
  (/ (- 2.0 (+ x y)) (cbrt x))
  (/ (- 2.0 (+ x y)) (sqrt x))
  (/ (- 2.0 (+ x y)) x)
  (/ x (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (- (log y) (log (- 2.0 (+ x y))))
  (log (/ y (- 2.0 (+ x y))))
  (exp (/ y (- 2.0 (+ x y))))
  (/ (* (* y y) y) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ y (- 2.0 (+ x y)))) (cbrt (/ y (- 2.0 (+ x y)))))
  (cbrt (/ y (- 2.0 (+ x y))))
  (* (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y))))
  (sqrt (/ y (- 2.0 (+ x y))))
  (sqrt (/ y (- 2.0 (+ x y))))
  (- y)
  (- (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt y) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt y) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt y) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt y) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt y) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ y (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ y (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ y (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ y (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ y (- 2.0 (+ x y)))
  (/ 1 1)
  (/ y (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) y)
  (/ y (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ y (sqrt (- 2.0 (+ x y))))
  (/ y 1)
  (/ y (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ y 1)
  (/ y 1)
  (/ (- 2.0 (+ x y)) (cbrt y))
  (/ (- 2.0 (+ x y)) (sqrt y))
  (/ (- 2.0 (+ x y)) y)
  (/ y (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (+ (* 0.25 (pow x 2)) (+ (* 0.5 x) (* 0.25 (* x y))))
  0
  0
  (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
  0
  0
4.209 * * [simplify]: Extracting # 0 : cost  0
4.210 * * [simplify]: Extracting # 1 : cost  0
4.210 * * [simplify]: Extracting # 2 : cost  0
4.210 * * [simplify]: Extracting # 3 : cost  0
4.211 * * [simplify]: Extracting # 4 : cost  0
4.211 * * [simplify]: Extracting # 5 : cost  0
4.212 * * [simplify]: Extracting # 6 : cost  0
4.212 * * [simplify]: Extracting # 7 : cost  0
4.212 * * [simplify]: iteration  0 :  176  enodes  (cost  1863 )
4.285 * * [simplify]: Extracting # 0 : cost  0
4.286 * * [simplify]: Extracting # 1 : cost  0
4.286 * * [simplify]: Extracting # 2 : cost  0
4.287 * * [simplify]: Extracting # 3 : cost  0
4.287 * * [simplify]: iteration  1 :  390  enodes  (cost  1776 )
4.428 * * [simplify]: Extracting # 0 : cost  0
4.431 * * [simplify]: Extracting # 1 : cost  0
4.434 * * [simplify]: Extracting # 2 : cost  0
4.436 * * [simplify]: Extracting # 3 : cost  0
4.438 * * [simplify]: Extracting # 4 : cost  0
4.439 * * [simplify]: iteration  2 :  1300  enodes  (cost  1702 )
4.839 * * [simplify]: Extracting # 0 : cost  0
4.855 * * [simplify]: Extracting # 1 : cost  0
4.868 * * [simplify]: Extracting # 2 : cost  0
4.880 * * [simplify]: Extracting # 3 : cost  0
4.889 * * [simplify]: Extracting # 4 : cost  0
4.896 * * [simplify]: iteration done:  5000  enodes  (cost  1696 )
4.897 * [simplify]: Simplified to:
  (exp (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (log (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (exp (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (* (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))) (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))
  (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (pow (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) 3)
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (- x y)
  (* (- 2.0 (+ x y)) (- x y))
  (* (- 2.0 (+ x y)) (- 2.0 (+ x y)))
  (- (pow (/ x (- 2.0 (+ x y))) 3) (pow (/ y (- 2.0 (+ x y))) 3))
  (+ (* (/ y (- 2.0 (+ x y))) (+ (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))) (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))))
  (- (/ y (- 2.0 (+ x y))))
  (- (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (+ (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ x (cbrt (- 2.0 (+ x y)))) (/ y (cbrt (- 2.0 (+ x y)))))
  (- (/ x (sqrt (- 2.0 (+ x y)))) (/ y (sqrt (- 2.0 (+ x y)))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- (sqrt 2.0) (sqrt (+ x y)))) (/ y (- (sqrt 2.0) (sqrt (+ x y)))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- x y)
  (- (/ x (- (pow 2.0 3) (pow (+ x y) 3))) (/ y (- (pow 2.0 3) (pow (+ x y) 3))))
  (- (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (- (/ y (- 2.0 (+ x y))))
  (log (/ x (- 2.0 (+ x y))))
  (log (/ x (- 2.0 (+ x y))))
  (exp (/ x (- 2.0 (+ x y))))
  (pow (/ x (- 2.0 (+ x y))) 3)
  (* (cbrt (/ x (- 2.0 (+ x y)))) (cbrt (/ x (- 2.0 (+ x y)))))
  (cbrt (/ x (- 2.0 (+ x y))))
  (pow (/ x (- 2.0 (+ x y))) 3)
  (sqrt (/ x (- 2.0 (+ x y))))
  (sqrt (/ x (- 2.0 (+ x y))))
  (- x)
  (- (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt x) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt x) (sqrt (- 2.0 (+ x y))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 2.0 (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt x) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (sqrt x)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (sqrt x)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (sqrt x)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ x (sqrt (- 2.0 (+ x y))))
  1
  (/ x (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ x (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (/ x (- 2.0 (+ x y)))
  1
  (/ x (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) x)
  (/ x (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (sqrt (- 2.0 (+ x y))))
  x
  (/ x (+ (sqrt 2.0) (sqrt (+ x y))))
  x
  x
  (/ (- 2.0 (+ x y)) (cbrt x))
  (/ (- 2.0 (+ x y)) (sqrt x))
  (/ (- 2.0 (+ x y)) x)
  (/ x (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (log (/ y (- 2.0 (+ x y))))
  (log (/ y (- 2.0 (+ x y))))
  (exp (/ y (- 2.0 (+ x y))))
  (pow (/ y (- 2.0 (+ x y))) 3)
  (* (cbrt (/ y (- 2.0 (+ x y)))) (cbrt (/ y (- 2.0 (+ x y)))))
  (cbrt (/ y (- 2.0 (+ x y))))
  (pow (/ y (- 2.0 (+ x y))) 3)
  (sqrt (/ y (- 2.0 (+ x y))))
  (sqrt (/ y (- 2.0 (+ x y))))
  (- y)
  (- (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt y) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt y) (sqrt (- 2.0 (+ x y))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt y) (- (sqrt 2.0) (sqrt (+ x y))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- 2.0 (+ x y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt y) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt y) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt y) (sqrt (- 2.0 (+ x y))))
  (sqrt y)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt y) (- (sqrt 2.0) (sqrt (+ x y))))
  (sqrt y)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (sqrt y)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ y (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ y (sqrt (- 2.0 (+ x y))))
  1
  (/ y (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ y (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (/ y (- 2.0 (+ x y)))
  1
  (/ y (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) y)
  (/ y (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ y (sqrt (- 2.0 (+ x y))))
  y
  (/ y (+ (sqrt 2.0) (sqrt (+ x y))))
  y
  y
  (/ (- 2.0 (+ x y)) (cbrt y))
  (/ (- 2.0 (+ x y)) (sqrt y))
  (/ (- 2.0 (+ x y)) y)
  (/ y (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (+ (* 0.25 (pow x 2)) (* 0.5 (- x y)))
  (+ (- (+ (/ 4.0 (* x x)) (/ 2.0 x))) -1)
  (+ (- (+ (/ 4.0 (* x x)) (/ 2.0 x))) -1)
  (+ (* 0.25 (* x y)) (* x (+ (* 0.25 x) 0.5)))
  0
  0
  (+ (* 0.5 y) (* (* 0.25 y) (+ x y)))
  0
  0
4.898 * * * [progress]: adding candidates to table
5.324 * * [progress]: iteration 3 / 4
5.324 * * * [progress]: picking best candidate
5.339 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y))))>
5.339 * * * [progress]: localizing error
5.353 * * * [progress]: generating rewritten candidates
5.353 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
5.416 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
5.480 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
5.567 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
5.871 * * * [progress]: generating series expansions
5.871 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
5.871 * [backup-simplify]: Simplify (/ 1 (/ (- 2.0 (+ x y)) y)) into (/ y (- 2.0 (+ x y)))
5.871 * [approximate]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in (x y) around 0
5.872 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
5.872 * [taylor]: Taking taylor expansion of y in y
5.872 * [backup-simplify]: Simplify 0 into 0
5.872 * [backup-simplify]: Simplify 1 into 1
5.872 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
5.872 * [taylor]: Taking taylor expansion of 2.0 in y
5.872 * [backup-simplify]: Simplify 2.0 into 2.0
5.872 * [taylor]: Taking taylor expansion of (+ x y) in y
5.872 * [taylor]: Taking taylor expansion of x in y
5.872 * [backup-simplify]: Simplify x into x
5.872 * [taylor]: Taking taylor expansion of y in y
5.872 * [backup-simplify]: Simplify 0 into 0
5.872 * [backup-simplify]: Simplify 1 into 1
5.872 * [backup-simplify]: Simplify (+ x 0) into x
5.872 * [backup-simplify]: Simplify (- x) into (- x)
5.872 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
5.872 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
5.872 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
5.872 * [taylor]: Taking taylor expansion of y in x
5.872 * [backup-simplify]: Simplify y into y
5.872 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
5.872 * [taylor]: Taking taylor expansion of 2.0 in x
5.872 * [backup-simplify]: Simplify 2.0 into 2.0
5.872 * [taylor]: Taking taylor expansion of (+ x y) in x
5.872 * [taylor]: Taking taylor expansion of x in x
5.872 * [backup-simplify]: Simplify 0 into 0
5.872 * [backup-simplify]: Simplify 1 into 1
5.872 * [taylor]: Taking taylor expansion of y in x
5.872 * [backup-simplify]: Simplify y into y
5.872 * [backup-simplify]: Simplify (+ 0 y) into y
5.872 * [backup-simplify]: Simplify (- y) into (- y)
5.872 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
5.872 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
5.872 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
5.872 * [taylor]: Taking taylor expansion of y in x
5.872 * [backup-simplify]: Simplify y into y
5.872 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
5.872 * [taylor]: Taking taylor expansion of 2.0 in x
5.872 * [backup-simplify]: Simplify 2.0 into 2.0
5.872 * [taylor]: Taking taylor expansion of (+ x y) in x
5.872 * [taylor]: Taking taylor expansion of x in x
5.872 * [backup-simplify]: Simplify 0 into 0
5.872 * [backup-simplify]: Simplify 1 into 1
5.872 * [taylor]: Taking taylor expansion of y in x
5.872 * [backup-simplify]: Simplify y into y
5.872 * [backup-simplify]: Simplify (+ 0 y) into y
5.873 * [backup-simplify]: Simplify (- y) into (- y)
5.873 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
5.873 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
5.873 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
5.873 * [taylor]: Taking taylor expansion of y in y
5.873 * [backup-simplify]: Simplify 0 into 0
5.873 * [backup-simplify]: Simplify 1 into 1
5.873 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
5.873 * [taylor]: Taking taylor expansion of 2.0 in y
5.873 * [backup-simplify]: Simplify 2.0 into 2.0
5.873 * [taylor]: Taking taylor expansion of y in y
5.873 * [backup-simplify]: Simplify 0 into 0
5.873 * [backup-simplify]: Simplify 1 into 1
5.873 * [backup-simplify]: Simplify (- 0) into 0
5.874 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
5.874 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
5.874 * [backup-simplify]: Simplify 0.5 into 0.5
5.874 * [backup-simplify]: Simplify (+ 1 0) into 1
5.875 * [backup-simplify]: Simplify (- 1) into -1
5.875 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.875 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ y (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ y (pow (- 2.0 y) 2))
5.875 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
5.875 * [taylor]: Taking taylor expansion of y in y
5.875 * [backup-simplify]: Simplify 0 into 0
5.875 * [backup-simplify]: Simplify 1 into 1
5.875 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
5.875 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
5.875 * [taylor]: Taking taylor expansion of 2.0 in y
5.875 * [backup-simplify]: Simplify 2.0 into 2.0
5.875 * [taylor]: Taking taylor expansion of y in y
5.875 * [backup-simplify]: Simplify 0 into 0
5.875 * [backup-simplify]: Simplify 1 into 1
5.875 * [backup-simplify]: Simplify (- 0) into 0
5.876 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
5.876 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
5.876 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
5.876 * [backup-simplify]: Simplify 0.25 into 0.25
5.877 * [backup-simplify]: Simplify (- 1) into -1
5.877 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.879 * [backup-simplify]: Simplify (- (/ 0 2.0) (+ (* 0.5 (/ -1 2.0)))) into 0.25
5.879 * [backup-simplify]: Simplify 0.25 into 0.25
5.879 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* y 1) 2)) (+ (* 0.25 (* y x)) (* 0.5 (* y 1)))) into (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
5.879 * [backup-simplify]: Simplify (/ 1 (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (/ 1 y))) into (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))))
5.879 * [approximate]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
5.879 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y
5.879 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
5.880 * [taylor]: Taking taylor expansion of y in y
5.880 * [backup-simplify]: Simplify 0 into 0
5.880 * [backup-simplify]: Simplify 1 into 1
5.880 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
5.880 * [taylor]: Taking taylor expansion of 2.0 in y
5.880 * [backup-simplify]: Simplify 2.0 into 2.0
5.880 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.880 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.880 * [taylor]: Taking taylor expansion of y in y
5.880 * [backup-simplify]: Simplify 0 into 0
5.880 * [backup-simplify]: Simplify 1 into 1
5.880 * [backup-simplify]: Simplify (/ 1 1) into 1
5.880 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.880 * [taylor]: Taking taylor expansion of x in y
5.880 * [backup-simplify]: Simplify x into x
5.880 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.880 * [backup-simplify]: Simplify (+ 1 0) into 1
5.881 * [backup-simplify]: Simplify (- 1) into -1
5.881 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.881 * [backup-simplify]: Simplify (* 0 -1) into 0
5.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.882 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
5.882 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.882 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
5.882 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 x))) (* 1 -1)) into (- 1)
5.882 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
5.882 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
5.882 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
5.883 * [taylor]: Taking taylor expansion of y in x
5.883 * [backup-simplify]: Simplify y into y
5.883 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
5.883 * [taylor]: Taking taylor expansion of 2.0 in x
5.883 * [backup-simplify]: Simplify 2.0 into 2.0
5.883 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.883 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.883 * [taylor]: Taking taylor expansion of y in x
5.883 * [backup-simplify]: Simplify y into y
5.883 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.883 * [taylor]: Taking taylor expansion of x in x
5.883 * [backup-simplify]: Simplify 0 into 0
5.883 * [backup-simplify]: Simplify 1 into 1
5.883 * [backup-simplify]: Simplify (/ 1 1) into 1
5.883 * [backup-simplify]: Simplify (+ 0 1) into 1
5.884 * [backup-simplify]: Simplify (- 1) into -1
5.884 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.884 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
5.884 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
5.884 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
5.884 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
5.884 * [taylor]: Taking taylor expansion of y in x
5.884 * [backup-simplify]: Simplify y into y
5.884 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
5.884 * [taylor]: Taking taylor expansion of 2.0 in x
5.884 * [backup-simplify]: Simplify 2.0 into 2.0
5.884 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.884 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.884 * [taylor]: Taking taylor expansion of y in x
5.884 * [backup-simplify]: Simplify y into y
5.884 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.884 * [taylor]: Taking taylor expansion of x in x
5.884 * [backup-simplify]: Simplify 0 into 0
5.884 * [backup-simplify]: Simplify 1 into 1
5.885 * [backup-simplify]: Simplify (/ 1 1) into 1
5.885 * [backup-simplify]: Simplify (+ 0 1) into 1
5.886 * [backup-simplify]: Simplify (- 1) into -1
5.886 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.886 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
5.886 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
5.886 * [taylor]: Taking taylor expansion of (/ -1 y) in y
5.886 * [taylor]: Taking taylor expansion of -1 in y
5.886 * [backup-simplify]: Simplify -1 into -1
5.886 * [taylor]: Taking taylor expansion of y in y
5.886 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify 1 into 1
5.887 * [backup-simplify]: Simplify (/ -1 1) into -1
5.888 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.888 * [backup-simplify]: Simplify 0 into 0
5.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.889 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.889 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.889 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
5.889 * [backup-simplify]: Simplify (+ (* y (- 2.0 (/ 1 y))) (* 0 -1)) into (- (* 2.0 y) 1)
5.890 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ (- (* 2.0 y) 1) (* -1 y))))) into (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))
5.890 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y))) in y
5.890 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.890 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.890 * [taylor]: Taking taylor expansion of y in y
5.890 * [backup-simplify]: Simplify 0 into 0
5.890 * [backup-simplify]: Simplify 1 into 1
5.890 * [backup-simplify]: Simplify (* 1 1) into 1
5.891 * [backup-simplify]: Simplify (/ 1 1) into 1
5.891 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
5.891 * [taylor]: Taking taylor expansion of 2.0 in y
5.891 * [backup-simplify]: Simplify 2.0 into 2.0
5.891 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.891 * [taylor]: Taking taylor expansion of y in y
5.891 * [backup-simplify]: Simplify 0 into 0
5.891 * [backup-simplify]: Simplify 1 into 1
5.891 * [backup-simplify]: Simplify (/ 1 1) into 1
5.892 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.893 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.896 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
5.896 * [backup-simplify]: Simplify (- 0) into 0
5.896 * [backup-simplify]: Simplify (+ 0 0) into 0
5.896 * [backup-simplify]: Simplify 0 into 0
5.897 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.897 * [backup-simplify]: Simplify 0 into 0
5.898 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.899 * [backup-simplify]: Simplify (+ 0 0) into 0
5.899 * [backup-simplify]: Simplify (- 0) into 0
5.899 * [backup-simplify]: Simplify (+ 0 0) into 0
5.900 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- 2.0 (/ 1 y))) (* 0 -1))) into 0
5.901 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 0 (* -1 y))) (* (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y))) (/ (- (* 2.0 y) 1) (* -1 y))))) into (- (* 4.0 (/ 1 (pow y 2))) (+ (* 4.0 (/ 1 y)) (/ 1 (pow y 3))))
5.901 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2))) (+ (* 4.0 (/ 1 y)) (/ 1 (pow y 3)))) in y
5.901 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
5.901 * [taylor]: Taking taylor expansion of 4.0 in y
5.901 * [backup-simplify]: Simplify 4.0 into 4.0
5.901 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.901 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.901 * [taylor]: Taking taylor expansion of y in y
5.901 * [backup-simplify]: Simplify 0 into 0
5.901 * [backup-simplify]: Simplify 1 into 1
5.902 * [backup-simplify]: Simplify (* 1 1) into 1
5.902 * [backup-simplify]: Simplify (/ 1 1) into 1
5.902 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ 1 (pow y 3))) in y
5.902 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
5.902 * [taylor]: Taking taylor expansion of 4.0 in y
5.902 * [backup-simplify]: Simplify 4.0 into 4.0
5.902 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.902 * [taylor]: Taking taylor expansion of y in y
5.902 * [backup-simplify]: Simplify 0 into 0
5.902 * [backup-simplify]: Simplify 1 into 1
5.903 * [backup-simplify]: Simplify (/ 1 1) into 1
5.903 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.903 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.903 * [taylor]: Taking taylor expansion of y in y
5.903 * [backup-simplify]: Simplify 0 into 0
5.903 * [backup-simplify]: Simplify 1 into 1
5.903 * [backup-simplify]: Simplify (* 1 1) into 1
5.903 * [backup-simplify]: Simplify (* 1 1) into 1
5.904 * [backup-simplify]: Simplify (/ 1 1) into 1
5.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.905 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.906 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
5.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.907 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
5.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.909 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.909 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.910 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.912 * [backup-simplify]: Simplify (+ 0 0) into 0
5.912 * [backup-simplify]: Simplify (- 0) into 0
5.912 * [backup-simplify]: Simplify (+ 0 0) into 0
5.912 * [backup-simplify]: Simplify 0 into 0
5.913 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.915 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
5.915 * [backup-simplify]: Simplify (- 0) into 0
5.915 * [backup-simplify]: Simplify (+ 0 0) into 0
5.915 * [backup-simplify]: Simplify 0 into 0
5.916 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.916 * [backup-simplify]: Simplify 0 into 0
5.916 * [backup-simplify]: Simplify 0 into 0
5.916 * [backup-simplify]: Simplify (/ 1 (/ (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- y)))) into (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y))
5.916 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in (x y) around 0
5.916 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in y
5.916 * [taylor]: Taking taylor expansion of -1 in y
5.916 * [backup-simplify]: Simplify -1 into -1
5.916 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in y
5.916 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
5.916 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.916 * [taylor]: Taking taylor expansion of y in y
5.917 * [backup-simplify]: Simplify 0 into 0
5.917 * [backup-simplify]: Simplify 1 into 1
5.917 * [backup-simplify]: Simplify (/ 1 1) into 1
5.917 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
5.917 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.917 * [taylor]: Taking taylor expansion of x in y
5.917 * [backup-simplify]: Simplify x into x
5.917 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.917 * [taylor]: Taking taylor expansion of 2.0 in y
5.917 * [backup-simplify]: Simplify 2.0 into 2.0
5.917 * [taylor]: Taking taylor expansion of y in y
5.917 * [backup-simplify]: Simplify 0 into 0
5.917 * [backup-simplify]: Simplify 1 into 1
5.918 * [backup-simplify]: Simplify (+ 1 0) into 1
5.918 * [backup-simplify]: Simplify (* 1 0) into 0
5.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.919 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ 2.0 (/ 1 x))
5.919 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 x))) into (+ (/ 1 x) 2.0)
5.920 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
5.920 * [backup-simplify]: Simplify (/ -1 1) into -1
5.920 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in x
5.920 * [taylor]: Taking taylor expansion of -1 in x
5.920 * [backup-simplify]: Simplify -1 into -1
5.920 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in x
5.920 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
5.920 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.920 * [taylor]: Taking taylor expansion of y in x
5.920 * [backup-simplify]: Simplify y into y
5.920 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.920 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
5.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.920 * [taylor]: Taking taylor expansion of x in x
5.920 * [backup-simplify]: Simplify 0 into 0
5.920 * [backup-simplify]: Simplify 1 into 1
5.921 * [backup-simplify]: Simplify (/ 1 1) into 1
5.921 * [taylor]: Taking taylor expansion of 2.0 in x
5.921 * [backup-simplify]: Simplify 2.0 into 2.0
5.921 * [taylor]: Taking taylor expansion of y in x
5.921 * [backup-simplify]: Simplify y into y
5.921 * [backup-simplify]: Simplify (+ 1 0) into 1
5.922 * [backup-simplify]: Simplify (+ 0 1) into 1
5.922 * [backup-simplify]: Simplify (* 1 y) into y
5.922 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
5.922 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in x
5.922 * [taylor]: Taking taylor expansion of -1 in x
5.922 * [backup-simplify]: Simplify -1 into -1
5.922 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in x
5.922 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
5.922 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.922 * [taylor]: Taking taylor expansion of y in x
5.922 * [backup-simplify]: Simplify y into y
5.922 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.922 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
5.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.922 * [taylor]: Taking taylor expansion of x in x
5.922 * [backup-simplify]: Simplify 0 into 0
5.922 * [backup-simplify]: Simplify 1 into 1
5.923 * [backup-simplify]: Simplify (/ 1 1) into 1
5.923 * [taylor]: Taking taylor expansion of 2.0 in x
5.923 * [backup-simplify]: Simplify 2.0 into 2.0
5.923 * [taylor]: Taking taylor expansion of y in x
5.923 * [backup-simplify]: Simplify y into y
5.923 * [backup-simplify]: Simplify (+ 1 0) into 1
5.924 * [backup-simplify]: Simplify (+ 0 1) into 1
5.924 * [backup-simplify]: Simplify (* 1 y) into y
5.924 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
5.924 * [taylor]: Taking taylor expansion of (/ -1 y) in y
5.924 * [taylor]: Taking taylor expansion of -1 in y
5.924 * [backup-simplify]: Simplify -1 into -1
5.924 * [taylor]: Taking taylor expansion of y in y
5.924 * [backup-simplify]: Simplify 0 into 0
5.924 * [backup-simplify]: Simplify 1 into 1
5.924 * [backup-simplify]: Simplify (/ -1 1) into -1
5.929 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.930 * [backup-simplify]: Simplify 0 into 0
5.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.931 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
5.931 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
5.931 * [backup-simplify]: Simplify (+ (* 1 0) (* (+ (/ 1 y) 2.0) y)) into (+ (* 2.0 y) 1)
5.931 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ (+ (* 2.0 y) 1) y)))) into (+ (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))
5.931 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 y)) (/ 1 (pow y 2))) in y
5.931 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
5.931 * [taylor]: Taking taylor expansion of 2.0 in y
5.931 * [backup-simplify]: Simplify 2.0 into 2.0
5.931 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.931 * [taylor]: Taking taylor expansion of y in y
5.931 * [backup-simplify]: Simplify 0 into 0
5.931 * [backup-simplify]: Simplify 1 into 1
5.932 * [backup-simplify]: Simplify (/ 1 1) into 1
5.932 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.932 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.932 * [taylor]: Taking taylor expansion of y in y
5.932 * [backup-simplify]: Simplify 0 into 0
5.932 * [backup-simplify]: Simplify 1 into 1
5.932 * [backup-simplify]: Simplify (* 1 1) into 1
5.932 * [backup-simplify]: Simplify (/ 1 1) into 1
5.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.933 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
5.934 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.934 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.935 * [backup-simplify]: Simplify (+ 0 0) into 0
5.935 * [backup-simplify]: Simplify 0 into 0
5.936 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.936 * [backup-simplify]: Simplify 0 into 0
5.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.937 * [backup-simplify]: Simplify (+ 0 0) into 0
5.937 * [backup-simplify]: Simplify (+ 0 0) into 0
5.937 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 0) (* 0 y))) into 0
5.938 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (+ (* 2.0 (/ 1 y)) (/ 1 (pow y 2))) (/ (+ (* 2.0 y) 1) y)))) into (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 3)) (* 4.0 (/ 1 (pow y 2))))))
5.938 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 3)) (* 4.0 (/ 1 (pow y 2)))))) in y
5.938 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 3)) (* 4.0 (/ 1 (pow y 2))))) in y
5.938 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
5.938 * [taylor]: Taking taylor expansion of 4.0 in y
5.938 * [backup-simplify]: Simplify 4.0 into 4.0
5.938 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.938 * [taylor]: Taking taylor expansion of y in y
5.938 * [backup-simplify]: Simplify 0 into 0
5.938 * [backup-simplify]: Simplify 1 into 1
5.938 * [backup-simplify]: Simplify (/ 1 1) into 1
5.938 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) (* 4.0 (/ 1 (pow y 2)))) in y
5.938 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.938 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.938 * [taylor]: Taking taylor expansion of y in y
5.938 * [backup-simplify]: Simplify 0 into 0
5.938 * [backup-simplify]: Simplify 1 into 1
5.939 * [backup-simplify]: Simplify (* 1 1) into 1
5.939 * [backup-simplify]: Simplify (* 1 1) into 1
5.939 * [backup-simplify]: Simplify (/ 1 1) into 1
5.939 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
5.939 * [taylor]: Taking taylor expansion of 4.0 in y
5.939 * [backup-simplify]: Simplify 4.0 into 4.0
5.939 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.939 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.939 * [taylor]: Taking taylor expansion of y in y
5.939 * [backup-simplify]: Simplify 0 into 0
5.939 * [backup-simplify]: Simplify 1 into 1
5.939 * [backup-simplify]: Simplify (* 1 1) into 1
5.940 * [backup-simplify]: Simplify (/ 1 1) into 1
5.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.941 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
5.941 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.942 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.942 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.943 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.943 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.944 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.945 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.946 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.947 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
5.948 * [backup-simplify]: Simplify (+ 0 0) into 0
5.948 * [backup-simplify]: Simplify (+ 0 0) into 0
5.948 * [backup-simplify]: Simplify (- 0) into 0
5.948 * [backup-simplify]: Simplify 0 into 0
5.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.949 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
5.950 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.951 * [backup-simplify]: Simplify (+ 0 0) into 0
5.951 * [backup-simplify]: Simplify 0 into 0
5.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.951 * [backup-simplify]: Simplify 0 into 0
5.951 * [backup-simplify]: Simplify 0 into 0
5.951 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
5.951 * [backup-simplify]: Simplify (/ x (- 2.0 (+ x y))) into (/ x (- 2.0 (+ x y)))
5.951 * [approximate]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in (x y) around 0
5.951 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in y
5.951 * [taylor]: Taking taylor expansion of x in y
5.951 * [backup-simplify]: Simplify x into x
5.951 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
5.951 * [taylor]: Taking taylor expansion of 2.0 in y
5.952 * [backup-simplify]: Simplify 2.0 into 2.0
5.952 * [taylor]: Taking taylor expansion of (+ x y) in y
5.952 * [taylor]: Taking taylor expansion of x in y
5.952 * [backup-simplify]: Simplify x into x
5.952 * [taylor]: Taking taylor expansion of y in y
5.952 * [backup-simplify]: Simplify 0 into 0
5.952 * [backup-simplify]: Simplify 1 into 1
5.952 * [backup-simplify]: Simplify (+ x 0) into x
5.952 * [backup-simplify]: Simplify (- x) into (- x)
5.952 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
5.952 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
5.952 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
5.952 * [taylor]: Taking taylor expansion of x in x
5.952 * [backup-simplify]: Simplify 0 into 0
5.952 * [backup-simplify]: Simplify 1 into 1
5.952 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
5.952 * [taylor]: Taking taylor expansion of 2.0 in x
5.952 * [backup-simplify]: Simplify 2.0 into 2.0
5.952 * [taylor]: Taking taylor expansion of (+ x y) in x
5.952 * [taylor]: Taking taylor expansion of x in x
5.952 * [backup-simplify]: Simplify 0 into 0
5.952 * [backup-simplify]: Simplify 1 into 1
5.952 * [taylor]: Taking taylor expansion of y in x
5.952 * [backup-simplify]: Simplify y into y
5.952 * [backup-simplify]: Simplify (+ 0 y) into y
5.952 * [backup-simplify]: Simplify (- y) into (- y)
5.952 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
5.952 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
5.952 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
5.952 * [taylor]: Taking taylor expansion of x in x
5.952 * [backup-simplify]: Simplify 0 into 0
5.952 * [backup-simplify]: Simplify 1 into 1
5.952 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
5.952 * [taylor]: Taking taylor expansion of 2.0 in x
5.952 * [backup-simplify]: Simplify 2.0 into 2.0
5.952 * [taylor]: Taking taylor expansion of (+ x y) in x
5.952 * [taylor]: Taking taylor expansion of x in x
5.952 * [backup-simplify]: Simplify 0 into 0
5.952 * [backup-simplify]: Simplify 1 into 1
5.952 * [taylor]: Taking taylor expansion of y in x
5.952 * [backup-simplify]: Simplify y into y
5.952 * [backup-simplify]: Simplify (+ 0 y) into y
5.952 * [backup-simplify]: Simplify (- y) into (- y)
5.952 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
5.953 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
5.953 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
5.953 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
5.953 * [taylor]: Taking taylor expansion of 2.0 in y
5.953 * [backup-simplify]: Simplify 2.0 into 2.0
5.953 * [taylor]: Taking taylor expansion of y in y
5.953 * [backup-simplify]: Simplify 0 into 0
5.953 * [backup-simplify]: Simplify 1 into 1
5.953 * [backup-simplify]: Simplify (- 0) into 0
5.953 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
5.954 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
5.954 * [backup-simplify]: Simplify 0.5 into 0.5
5.954 * [backup-simplify]: Simplify (+ 1 0) into 1
5.954 * [backup-simplify]: Simplify (- 1) into -1
5.954 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.955 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2))
5.955 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
5.955 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
5.955 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
5.955 * [taylor]: Taking taylor expansion of 2.0 in y
5.955 * [backup-simplify]: Simplify 2.0 into 2.0
5.955 * [taylor]: Taking taylor expansion of y in y
5.955 * [backup-simplify]: Simplify 0 into 0
5.955 * [backup-simplify]: Simplify 1 into 1
5.955 * [backup-simplify]: Simplify (- 0) into 0
5.955 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
5.955 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
5.956 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
5.956 * [backup-simplify]: Simplify 0.25 into 0.25
5.956 * [backup-simplify]: Simplify (- 1) into -1
5.957 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.958 * [backup-simplify]: Simplify (- (+ (* 0.5 (/ -1 2.0)))) into 0.25
5.958 * [backup-simplify]: Simplify 0.25 into 0.25
5.958 * [backup-simplify]: Simplify (+ (* 0.25 (* y x)) (+ (* 0.25 (pow (* 1 x) 2)) (* 0.5 (* 1 x)))) into (+ (* 0.25 (pow x 2)) (+ (* 0.5 x) (* 0.25 (* x y))))
5.958 * [backup-simplify]: Simplify (/ (/ 1 x) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))))
5.958 * [approximate]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
5.959 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y
5.959 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
5.959 * [taylor]: Taking taylor expansion of x in y
5.959 * [backup-simplify]: Simplify x into x
5.959 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
5.959 * [taylor]: Taking taylor expansion of 2.0 in y
5.959 * [backup-simplify]: Simplify 2.0 into 2.0
5.959 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.959 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.959 * [taylor]: Taking taylor expansion of y in y
5.959 * [backup-simplify]: Simplify 0 into 0
5.959 * [backup-simplify]: Simplify 1 into 1
5.959 * [backup-simplify]: Simplify (/ 1 1) into 1
5.959 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.959 * [taylor]: Taking taylor expansion of x in y
5.959 * [backup-simplify]: Simplify x into x
5.959 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.959 * [backup-simplify]: Simplify (+ 1 0) into 1
5.960 * [backup-simplify]: Simplify (- 1) into -1
5.960 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.960 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
5.960 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
5.960 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
5.960 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
5.960 * [taylor]: Taking taylor expansion of x in x
5.960 * [backup-simplify]: Simplify 0 into 0
5.960 * [backup-simplify]: Simplify 1 into 1
5.960 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
5.960 * [taylor]: Taking taylor expansion of 2.0 in x
5.960 * [backup-simplify]: Simplify 2.0 into 2.0
5.960 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.960 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.960 * [taylor]: Taking taylor expansion of y in x
5.960 * [backup-simplify]: Simplify y into y
5.960 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.960 * [taylor]: Taking taylor expansion of x in x
5.960 * [backup-simplify]: Simplify 0 into 0
5.960 * [backup-simplify]: Simplify 1 into 1
5.961 * [backup-simplify]: Simplify (/ 1 1) into 1
5.961 * [backup-simplify]: Simplify (+ 0 1) into 1
5.961 * [backup-simplify]: Simplify (- 1) into -1
5.961 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.962 * [backup-simplify]: Simplify (* 0 -1) into 0
5.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.962 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.962 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.962 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
5.963 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 y))) (* 1 -1)) into (- 1)
5.963 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
5.963 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
5.963 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
5.963 * [taylor]: Taking taylor expansion of x in x
5.963 * [backup-simplify]: Simplify 0 into 0
5.963 * [backup-simplify]: Simplify 1 into 1
5.963 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
5.963 * [taylor]: Taking taylor expansion of 2.0 in x
5.963 * [backup-simplify]: Simplify 2.0 into 2.0
5.963 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.963 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.963 * [taylor]: Taking taylor expansion of y in x
5.963 * [backup-simplify]: Simplify y into y
5.963 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.963 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.963 * [taylor]: Taking taylor expansion of x in x
5.963 * [backup-simplify]: Simplify 0 into 0
5.963 * [backup-simplify]: Simplify 1 into 1
5.963 * [backup-simplify]: Simplify (/ 1 1) into 1
5.964 * [backup-simplify]: Simplify (+ 0 1) into 1
5.964 * [backup-simplify]: Simplify (- 1) into -1
5.964 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.964 * [backup-simplify]: Simplify (* 0 -1) into 0
5.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.965 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.965 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.965 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
5.965 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 y))) (* 1 -1)) into (- 1)
5.966 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
5.966 * [taylor]: Taking taylor expansion of -1 in y
5.966 * [backup-simplify]: Simplify -1 into -1
5.966 * [backup-simplify]: Simplify 0 into 0
5.966 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.967 * [backup-simplify]: Simplify (+ 0 0) into 0
5.967 * [backup-simplify]: Simplify (- 0) into 0
5.967 * [backup-simplify]: Simplify (+ 0 0) into 0
5.968 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 2.0 (/ 1 y))) (* 0 -1))) into (- 2.0 (/ 1 y))
5.968 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (/ 1 y) 2.0)
5.968 * [taylor]: Taking taylor expansion of (- (/ 1 y) 2.0) in y
5.968 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.968 * [taylor]: Taking taylor expansion of y in y
5.968 * [backup-simplify]: Simplify 0 into 0
5.968 * [backup-simplify]: Simplify 1 into 1
5.968 * [backup-simplify]: Simplify (/ 1 1) into 1
5.968 * [taylor]: Taking taylor expansion of 2.0 in y
5.968 * [backup-simplify]: Simplify 2.0 into 2.0
5.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.970 * [backup-simplify]: Simplify (- 0) into 0
5.970 * [backup-simplify]: Simplify (+ 0 0) into 0
5.970 * [backup-simplify]: Simplify 0 into 0
5.970 * [backup-simplify]: Simplify 0 into 0
5.970 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.971 * [backup-simplify]: Simplify (+ 0 0) into 0
5.971 * [backup-simplify]: Simplify (- 0) into 0
5.971 * [backup-simplify]: Simplify (+ 0 0) into 0
5.972 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 2.0 (/ 1 y))) (* 0 -1)))) into 0
5.973 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
5.973 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) in y
5.973 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
5.973 * [taylor]: Taking taylor expansion of 4.0 in y
5.973 * [backup-simplify]: Simplify 4.0 into 4.0
5.973 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.973 * [taylor]: Taking taylor expansion of y in y
5.973 * [backup-simplify]: Simplify 0 into 0
5.973 * [backup-simplify]: Simplify 1 into 1
5.973 * [backup-simplify]: Simplify (/ 1 1) into 1
5.973 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 4.0) in y
5.973 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.973 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.973 * [taylor]: Taking taylor expansion of y in y
5.973 * [backup-simplify]: Simplify 0 into 0
5.973 * [backup-simplify]: Simplify 1 into 1
5.974 * [backup-simplify]: Simplify (* 1 1) into 1
5.974 * [backup-simplify]: Simplify (/ 1 1) into 1
5.974 * [taylor]: Taking taylor expansion of 4.0 in y
5.974 * [backup-simplify]: Simplify 4.0 into 4.0
5.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.976 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
5.976 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.977 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.978 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.979 * [backup-simplify]: Simplify (+ 0 0) into 0
5.979 * [backup-simplify]: Simplify (- 0) into 0
5.980 * [backup-simplify]: Simplify (+ 0 0) into 0
5.980 * [backup-simplify]: Simplify 0 into 0
5.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.980 * [backup-simplify]: Simplify (- 0) into 0
5.981 * [backup-simplify]: Simplify (+ 0 0) into 0
5.981 * [backup-simplify]: Simplify 0 into 0
5.981 * [backup-simplify]: Simplify 0 into 0
5.981 * [backup-simplify]: Simplify 0 into 0
5.981 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))
5.981 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in (x y) around 0
5.981 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in y
5.981 * [taylor]: Taking taylor expansion of -1 in y
5.981 * [backup-simplify]: Simplify -1 into -1
5.981 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in y
5.981 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
5.981 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.981 * [taylor]: Taking taylor expansion of y in y
5.981 * [backup-simplify]: Simplify 0 into 0
5.981 * [backup-simplify]: Simplify 1 into 1
5.981 * [backup-simplify]: Simplify (/ 1 1) into 1
5.981 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
5.981 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.981 * [taylor]: Taking taylor expansion of x in y
5.981 * [backup-simplify]: Simplify x into x
5.982 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.982 * [taylor]: Taking taylor expansion of 2.0 in y
5.982 * [backup-simplify]: Simplify 2.0 into 2.0
5.982 * [taylor]: Taking taylor expansion of x in y
5.982 * [backup-simplify]: Simplify x into x
5.982 * [backup-simplify]: Simplify (+ 1 0) into 1
5.982 * [backup-simplify]: Simplify (* 1 x) into x
5.982 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.982 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in x
5.982 * [taylor]: Taking taylor expansion of -1 in x
5.982 * [backup-simplify]: Simplify -1 into -1
5.982 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in x
5.982 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
5.982 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.982 * [taylor]: Taking taylor expansion of y in x
5.982 * [backup-simplify]: Simplify y into y
5.982 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.982 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
5.982 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.982 * [taylor]: Taking taylor expansion of x in x
5.982 * [backup-simplify]: Simplify 0 into 0
5.982 * [backup-simplify]: Simplify 1 into 1
5.983 * [backup-simplify]: Simplify (/ 1 1) into 1
5.983 * [taylor]: Taking taylor expansion of 2.0 in x
5.983 * [backup-simplify]: Simplify 2.0 into 2.0
5.983 * [taylor]: Taking taylor expansion of x in x
5.983 * [backup-simplify]: Simplify 0 into 0
5.983 * [backup-simplify]: Simplify 1 into 1
5.983 * [backup-simplify]: Simplify (+ 1 0) into 1
5.983 * [backup-simplify]: Simplify (+ 0 1) into 1
5.983 * [backup-simplify]: Simplify (* 1 0) into 0
5.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.984 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
5.985 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
5.985 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 y) 2.0) 0)) into 1
5.985 * [backup-simplify]: Simplify (/ -1 1) into -1
5.985 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in x
5.986 * [taylor]: Taking taylor expansion of -1 in x
5.986 * [backup-simplify]: Simplify -1 into -1
5.986 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in x
5.986 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
5.986 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.986 * [taylor]: Taking taylor expansion of y in x
5.986 * [backup-simplify]: Simplify y into y
5.986 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.986 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
5.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.986 * [taylor]: Taking taylor expansion of x in x
5.986 * [backup-simplify]: Simplify 0 into 0
5.986 * [backup-simplify]: Simplify 1 into 1
5.986 * [backup-simplify]: Simplify (/ 1 1) into 1
5.986 * [taylor]: Taking taylor expansion of 2.0 in x
5.986 * [backup-simplify]: Simplify 2.0 into 2.0
5.986 * [taylor]: Taking taylor expansion of x in x
5.986 * [backup-simplify]: Simplify 0 into 0
5.986 * [backup-simplify]: Simplify 1 into 1
5.987 * [backup-simplify]: Simplify (+ 1 0) into 1
5.987 * [backup-simplify]: Simplify (+ 0 1) into 1
5.988 * [backup-simplify]: Simplify (* 1 0) into 0
5.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.989 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
5.989 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
5.989 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 y) 2.0) 0)) into 1
5.990 * [backup-simplify]: Simplify (/ -1 1) into -1
5.990 * [taylor]: Taking taylor expansion of -1 in y
5.990 * [backup-simplify]: Simplify -1 into -1
5.990 * [backup-simplify]: Simplify 0 into 0
5.990 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.991 * [backup-simplify]: Simplify (+ 0 0) into 0
5.992 * [backup-simplify]: Simplify (+ 0 0) into 0
5.992 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 1) (* 0 0))) into (+ (/ 1 y) 2.0)
5.993 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (+ (/ 1 y) 2.0) 1)))) into (+ (/ 1 y) 2.0)
5.993 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 2.0) in y
5.993 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.993 * [taylor]: Taking taylor expansion of y in y
5.993 * [backup-simplify]: Simplify 0 into 0
5.993 * [backup-simplify]: Simplify 1 into 1
5.993 * [backup-simplify]: Simplify (/ 1 1) into 1
5.993 * [taylor]: Taking taylor expansion of 2.0 in y
5.993 * [backup-simplify]: Simplify 2.0 into 2.0
5.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.994 * [backup-simplify]: Simplify (+ 0 0) into 0
5.994 * [backup-simplify]: Simplify 0 into 0
5.994 * [backup-simplify]: Simplify 0 into 0
5.995 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.995 * [backup-simplify]: Simplify (+ 0 0) into 0
5.996 * [backup-simplify]: Simplify (+ 0 0) into 0
5.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 0) (+ (* 0 1) (* 0 0)))) into 0
5.997 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (/ 1 y) 2.0) (/ (+ (/ 1 y) 2.0) 1)))) into (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))
5.997 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))) in y
5.997 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) in y
5.997 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
5.997 * [taylor]: Taking taylor expansion of 4.0 in y
5.997 * [backup-simplify]: Simplify 4.0 into 4.0
5.997 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.997 * [taylor]: Taking taylor expansion of y in y
5.997 * [backup-simplify]: Simplify 0 into 0
5.997 * [backup-simplify]: Simplify 1 into 1
5.998 * [backup-simplify]: Simplify (/ 1 1) into 1
5.998 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 4.0) in y
5.998 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.998 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.998 * [taylor]: Taking taylor expansion of y in y
5.998 * [backup-simplify]: Simplify 0 into 0
5.998 * [backup-simplify]: Simplify 1 into 1
5.998 * [backup-simplify]: Simplify (* 1 1) into 1
5.998 * [backup-simplify]: Simplify (/ 1 1) into 1
5.998 * [taylor]: Taking taylor expansion of 4.0 in y
5.998 * [backup-simplify]: Simplify 4.0 into 4.0
5.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.000 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
6.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.001 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.002 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.003 * [backup-simplify]: Simplify (+ 0 0) into 0
6.003 * [backup-simplify]: Simplify (+ 0 0) into 0
6.003 * [backup-simplify]: Simplify (- 0) into 0
6.003 * [backup-simplify]: Simplify 0 into 0
6.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.004 * [backup-simplify]: Simplify (+ 0 0) into 0
6.004 * [backup-simplify]: Simplify 0 into 0
6.004 * [backup-simplify]: Simplify 0 into 0
6.004 * [backup-simplify]: Simplify 0 into 0
6.004 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
6.005 * [backup-simplify]: Simplify (/ (- 2.0 (+ x y)) y) into (/ (- 2.0 (+ x y)) y)
6.005 * [approximate]: Taking taylor expansion of (/ (- 2.0 (+ x y)) y) in (x y) around 0
6.005 * [taylor]: Taking taylor expansion of (/ (- 2.0 (+ x y)) y) in y
6.005 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
6.005 * [taylor]: Taking taylor expansion of 2.0 in y
6.005 * [backup-simplify]: Simplify 2.0 into 2.0
6.005 * [taylor]: Taking taylor expansion of (+ x y) in y
6.005 * [taylor]: Taking taylor expansion of x in y
6.005 * [backup-simplify]: Simplify x into x
6.005 * [taylor]: Taking taylor expansion of y in y
6.005 * [backup-simplify]: Simplify 0 into 0
6.005 * [backup-simplify]: Simplify 1 into 1
6.005 * [taylor]: Taking taylor expansion of y in y
6.005 * [backup-simplify]: Simplify 0 into 0
6.005 * [backup-simplify]: Simplify 1 into 1
6.005 * [backup-simplify]: Simplify (+ x 0) into x
6.005 * [backup-simplify]: Simplify (- x) into (- x)
6.005 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
6.005 * [backup-simplify]: Simplify (/ (- 2.0 x) 1) into (- 2.0 x)
6.005 * [taylor]: Taking taylor expansion of (/ (- 2.0 (+ x y)) y) in x
6.005 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
6.005 * [taylor]: Taking taylor expansion of 2.0 in x
6.005 * [backup-simplify]: Simplify 2.0 into 2.0
6.005 * [taylor]: Taking taylor expansion of (+ x y) in x
6.005 * [taylor]: Taking taylor expansion of x in x
6.005 * [backup-simplify]: Simplify 0 into 0
6.005 * [backup-simplify]: Simplify 1 into 1
6.005 * [taylor]: Taking taylor expansion of y in x
6.005 * [backup-simplify]: Simplify y into y
6.005 * [taylor]: Taking taylor expansion of y in x
6.005 * [backup-simplify]: Simplify y into y
6.005 * [backup-simplify]: Simplify (+ 0 y) into y
6.005 * [backup-simplify]: Simplify (- y) into (- y)
6.005 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
6.005 * [backup-simplify]: Simplify (/ (- 2.0 y) y) into (/ (- 2.0 y) y)
6.005 * [taylor]: Taking taylor expansion of (/ (- 2.0 (+ x y)) y) in x
6.005 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
6.005 * [taylor]: Taking taylor expansion of 2.0 in x
6.005 * [backup-simplify]: Simplify 2.0 into 2.0
6.005 * [taylor]: Taking taylor expansion of (+ x y) in x
6.005 * [taylor]: Taking taylor expansion of x in x
6.006 * [backup-simplify]: Simplify 0 into 0
6.006 * [backup-simplify]: Simplify 1 into 1
6.006 * [taylor]: Taking taylor expansion of y in x
6.006 * [backup-simplify]: Simplify y into y
6.006 * [taylor]: Taking taylor expansion of y in x
6.006 * [backup-simplify]: Simplify y into y
6.006 * [backup-simplify]: Simplify (+ 0 y) into y
6.006 * [backup-simplify]: Simplify (- y) into (- y)
6.006 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
6.006 * [backup-simplify]: Simplify (/ (- 2.0 y) y) into (/ (- 2.0 y) y)
6.006 * [taylor]: Taking taylor expansion of (/ (- 2.0 y) y) in y
6.006 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
6.006 * [taylor]: Taking taylor expansion of 2.0 in y
6.006 * [backup-simplify]: Simplify 2.0 into 2.0
6.006 * [taylor]: Taking taylor expansion of y in y
6.006 * [backup-simplify]: Simplify 0 into 0
6.006 * [backup-simplify]: Simplify 1 into 1
6.006 * [taylor]: Taking taylor expansion of y in y
6.006 * [backup-simplify]: Simplify 0 into 0
6.006 * [backup-simplify]: Simplify 1 into 1
6.006 * [backup-simplify]: Simplify (- 0) into 0
6.007 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
6.007 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
6.007 * [backup-simplify]: Simplify 2.0 into 2.0
6.007 * [backup-simplify]: Simplify (+ 1 0) into 1
6.007 * [backup-simplify]: Simplify (- 1) into -1
6.008 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.008 * [backup-simplify]: Simplify (- (/ -1 y) (+ (* (/ (- 2.0 y) y) (/ 0 y)))) into (- (/ 1 y))
6.008 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.008 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.008 * [taylor]: Taking taylor expansion of y in y
6.008 * [backup-simplify]: Simplify 0 into 0
6.008 * [backup-simplify]: Simplify 1 into 1
6.008 * [backup-simplify]: Simplify (/ 1 1) into 1
6.009 * [backup-simplify]: Simplify (- 1) into -1
6.009 * [backup-simplify]: Simplify -1 into -1
6.009 * [backup-simplify]: Simplify (- 1) into -1
6.009 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.010 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 2.0 (/ 0 1)))) into -1
6.010 * [backup-simplify]: Simplify -1 into -1
6.010 * [backup-simplify]: Simplify (+ -1 (+ (* -1 (* (/ 1 y) x)) (* 2.0 (* (/ 1 y) 1)))) into (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
6.010 * [backup-simplify]: Simplify (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (/ 1 y)) into (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))
6.010 * [approximate]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
6.010 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
6.010 * [taylor]: Taking taylor expansion of y in y
6.010 * [backup-simplify]: Simplify 0 into 0
6.010 * [backup-simplify]: Simplify 1 into 1
6.010 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
6.010 * [taylor]: Taking taylor expansion of 2.0 in y
6.010 * [backup-simplify]: Simplify 2.0 into 2.0
6.010 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.010 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.010 * [taylor]: Taking taylor expansion of y in y
6.010 * [backup-simplify]: Simplify 0 into 0
6.010 * [backup-simplify]: Simplify 1 into 1
6.011 * [backup-simplify]: Simplify (/ 1 1) into 1
6.011 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.011 * [taylor]: Taking taylor expansion of x in y
6.011 * [backup-simplify]: Simplify x into x
6.011 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.011 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
6.011 * [taylor]: Taking taylor expansion of y in x
6.011 * [backup-simplify]: Simplify y into y
6.011 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
6.011 * [taylor]: Taking taylor expansion of 2.0 in x
6.011 * [backup-simplify]: Simplify 2.0 into 2.0
6.011 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.011 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.011 * [taylor]: Taking taylor expansion of y in x
6.011 * [backup-simplify]: Simplify y into y
6.011 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.011 * [taylor]: Taking taylor expansion of x in x
6.011 * [backup-simplify]: Simplify 0 into 0
6.011 * [backup-simplify]: Simplify 1 into 1
6.011 * [backup-simplify]: Simplify (/ 1 1) into 1
6.011 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
6.011 * [taylor]: Taking taylor expansion of y in x
6.011 * [backup-simplify]: Simplify y into y
6.011 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
6.011 * [taylor]: Taking taylor expansion of 2.0 in x
6.011 * [backup-simplify]: Simplify 2.0 into 2.0
6.011 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.011 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.011 * [taylor]: Taking taylor expansion of y in x
6.011 * [backup-simplify]: Simplify y into y
6.011 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.011 * [taylor]: Taking taylor expansion of x in x
6.011 * [backup-simplify]: Simplify 0 into 0
6.011 * [backup-simplify]: Simplify 1 into 1
6.012 * [backup-simplify]: Simplify (/ 1 1) into 1
6.012 * [backup-simplify]: Simplify (+ 0 1) into 1
6.012 * [backup-simplify]: Simplify (- 1) into -1
6.013 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.013 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
6.013 * [taylor]: Taking taylor expansion of (* -1 y) in y
6.013 * [taylor]: Taking taylor expansion of -1 in y
6.013 * [backup-simplify]: Simplify -1 into -1
6.013 * [taylor]: Taking taylor expansion of y in y
6.013 * [backup-simplify]: Simplify 0 into 0
6.013 * [backup-simplify]: Simplify 1 into 1
6.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.013 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.013 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.013 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
6.014 * [backup-simplify]: Simplify (+ (* y (- 2.0 (/ 1 y))) (* 0 -1)) into (- (* 2.0 y) 1)
6.014 * [taylor]: Taking taylor expansion of (- (* 2.0 y) 1) in y
6.014 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
6.014 * [taylor]: Taking taylor expansion of 2.0 in y
6.014 * [backup-simplify]: Simplify 2.0 into 2.0
6.014 * [taylor]: Taking taylor expansion of y in y
6.014 * [backup-simplify]: Simplify 0 into 0
6.014 * [backup-simplify]: Simplify 1 into 1
6.014 * [taylor]: Taking taylor expansion of 1 in y
6.014 * [backup-simplify]: Simplify 1 into 1
6.014 * [backup-simplify]: Simplify (* -1 0) into 0
6.014 * [backup-simplify]: Simplify 0 into 0
6.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.016 * [backup-simplify]: Simplify (+ 0 0) into 0
6.016 * [backup-simplify]: Simplify (- 0) into 0
6.016 * [backup-simplify]: Simplify (+ 0 0) into 0
6.017 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- 2.0 (/ 1 y))) (* 0 -1))) into 0
6.017 * [taylor]: Taking taylor expansion of 0 in y
6.017 * [backup-simplify]: Simplify 0 into 0
6.017 * [backup-simplify]: Simplify (* 2.0 0) into 0
6.018 * [backup-simplify]: Simplify (- 1) into -1
6.018 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.018 * [backup-simplify]: Simplify -1 into -1
6.019 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
6.019 * [backup-simplify]: Simplify -1 into -1
6.019 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.020 * [backup-simplify]: Simplify (+ 0 0) into 0
6.021 * [backup-simplify]: Simplify (- 0) into 0
6.021 * [backup-simplify]: Simplify (+ 0 0) into 0
6.022 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- 2.0 (/ 1 y))) (* 0 -1)))) into 0
6.022 * [taylor]: Taking taylor expansion of 0 in y
6.022 * [backup-simplify]: Simplify 0 into 0
6.022 * [backup-simplify]: Simplify 0 into 0
6.023 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
6.024 * [backup-simplify]: Simplify (- 0) into 0
6.024 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
6.024 * [backup-simplify]: Simplify 2.0 into 2.0
6.025 * [backup-simplify]: Simplify (+ (* 2.0 (* (/ 1 y) 1)) (+ (* -1 (* (/ 1 y) (/ 1 (/ 1 x)))) -1)) into (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
6.025 * [backup-simplify]: Simplify (/ (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- y))) into (* -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y))
6.025 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in (x y) around 0
6.025 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in y
6.025 * [taylor]: Taking taylor expansion of -1 in y
6.025 * [backup-simplify]: Simplify -1 into -1
6.025 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in y
6.025 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
6.025 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.025 * [taylor]: Taking taylor expansion of y in y
6.025 * [backup-simplify]: Simplify 0 into 0
6.025 * [backup-simplify]: Simplify 1 into 1
6.026 * [backup-simplify]: Simplify (/ 1 1) into 1
6.026 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
6.026 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.026 * [taylor]: Taking taylor expansion of x in y
6.026 * [backup-simplify]: Simplify x into x
6.026 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.026 * [taylor]: Taking taylor expansion of 2.0 in y
6.026 * [backup-simplify]: Simplify 2.0 into 2.0
6.026 * [taylor]: Taking taylor expansion of y in y
6.026 * [backup-simplify]: Simplify 0 into 0
6.026 * [backup-simplify]: Simplify 1 into 1
6.026 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in x
6.026 * [taylor]: Taking taylor expansion of -1 in x
6.026 * [backup-simplify]: Simplify -1 into -1
6.026 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in x
6.026 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
6.026 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.026 * [taylor]: Taking taylor expansion of y in x
6.026 * [backup-simplify]: Simplify y into y
6.026 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.026 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
6.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.026 * [taylor]: Taking taylor expansion of x in x
6.026 * [backup-simplify]: Simplify 0 into 0
6.026 * [backup-simplify]: Simplify 1 into 1
6.027 * [backup-simplify]: Simplify (/ 1 1) into 1
6.027 * [taylor]: Taking taylor expansion of 2.0 in x
6.027 * [backup-simplify]: Simplify 2.0 into 2.0
6.027 * [taylor]: Taking taylor expansion of y in x
6.027 * [backup-simplify]: Simplify y into y
6.027 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in x
6.027 * [taylor]: Taking taylor expansion of -1 in x
6.027 * [backup-simplify]: Simplify -1 into -1
6.027 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in x
6.027 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
6.027 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.027 * [taylor]: Taking taylor expansion of y in x
6.027 * [backup-simplify]: Simplify y into y
6.027 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.027 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
6.027 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.027 * [taylor]: Taking taylor expansion of x in x
6.027 * [backup-simplify]: Simplify 0 into 0
6.027 * [backup-simplify]: Simplify 1 into 1
6.028 * [backup-simplify]: Simplify (/ 1 1) into 1
6.028 * [taylor]: Taking taylor expansion of 2.0 in x
6.028 * [backup-simplify]: Simplify 2.0 into 2.0
6.028 * [taylor]: Taking taylor expansion of y in x
6.028 * [backup-simplify]: Simplify y into y
6.028 * [backup-simplify]: Simplify (+ 1 0) into 1
6.029 * [backup-simplify]: Simplify (+ 0 1) into 1
6.029 * [backup-simplify]: Simplify (* 1 y) into y
6.029 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
6.029 * [taylor]: Taking taylor expansion of (* -1 y) in y
6.029 * [taylor]: Taking taylor expansion of -1 in y
6.029 * [backup-simplify]: Simplify -1 into -1
6.029 * [taylor]: Taking taylor expansion of y in y
6.029 * [backup-simplify]: Simplify 0 into 0
6.029 * [backup-simplify]: Simplify 1 into 1
6.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.034 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
6.034 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
6.035 * [backup-simplify]: Simplify (+ (* 1 0) (* (+ (/ 1 y) 2.0) y)) into (+ (* 2.0 y) 1)
6.035 * [backup-simplify]: Simplify (+ (* -1 (+ (* 2.0 y) 1)) (* 0 y)) into (- (+ (* 2.0 y) 1))
6.035 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 y) 1)) in y
6.035 * [taylor]: Taking taylor expansion of (+ (* 2.0 y) 1) in y
6.035 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
6.035 * [taylor]: Taking taylor expansion of 2.0 in y
6.035 * [backup-simplify]: Simplify 2.0 into 2.0
6.035 * [taylor]: Taking taylor expansion of y in y
6.035 * [backup-simplify]: Simplify 0 into 0
6.035 * [backup-simplify]: Simplify 1 into 1
6.035 * [taylor]: Taking taylor expansion of 1 in y
6.035 * [backup-simplify]: Simplify 1 into 1
6.036 * [backup-simplify]: Simplify (* -1 0) into 0
6.036 * [backup-simplify]: Simplify 0 into 0
6.036 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.037 * [backup-simplify]: Simplify (+ 0 0) into 0
6.037 * [backup-simplify]: Simplify (+ 0 0) into 0
6.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 0) (* 0 y))) into 0
6.038 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 2.0 y) 1)) (* 0 y))) into 0
6.038 * [taylor]: Taking taylor expansion of 0 in y
6.039 * [backup-simplify]: Simplify 0 into 0
6.039 * [backup-simplify]: Simplify (* 2.0 0) into 0
6.039 * [backup-simplify]: Simplify (+ 0 1) into 1
6.040 * [backup-simplify]: Simplify (- 1) into -1
6.040 * [backup-simplify]: Simplify -1 into -1
6.040 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
6.040 * [backup-simplify]: Simplify -1 into -1
6.041 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.042 * [backup-simplify]: Simplify (+ 0 0) into 0
6.042 * [backup-simplify]: Simplify (+ 0 0) into 0
6.043 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 0) (+ (* 0 0) (* 0 y)))) into 0
6.044 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 2.0 y) 1)) (* 0 y)))) into 0
6.044 * [taylor]: Taking taylor expansion of 0 in y
6.044 * [backup-simplify]: Simplify 0 into 0
6.044 * [backup-simplify]: Simplify 0 into 0
6.045 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
6.046 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
6.046 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
6.046 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
6.046 * [backup-simplify]: Simplify (+ (* (- 2.0) (* (/ 1 (- y)) 1)) (+ (* -1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) -1)) into (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
6.047 * * * * [progress]: [ 4 / 4 ] generating series at (2)
6.047 * [backup-simplify]: Simplify (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y))) into (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
6.047 * [approximate]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in (x y) around 0
6.047 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in y
6.047 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in y
6.047 * [taylor]: Taking taylor expansion of x in y
6.047 * [backup-simplify]: Simplify x into x
6.047 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
6.047 * [taylor]: Taking taylor expansion of 2.0 in y
6.047 * [backup-simplify]: Simplify 2.0 into 2.0
6.047 * [taylor]: Taking taylor expansion of (+ x y) in y
6.047 * [taylor]: Taking taylor expansion of x in y
6.047 * [backup-simplify]: Simplify x into x
6.047 * [taylor]: Taking taylor expansion of y in y
6.047 * [backup-simplify]: Simplify 0 into 0
6.047 * [backup-simplify]: Simplify 1 into 1
6.047 * [backup-simplify]: Simplify (+ x 0) into x
6.047 * [backup-simplify]: Simplify (- x) into (- x)
6.047 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
6.047 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
6.047 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
6.047 * [taylor]: Taking taylor expansion of y in y
6.047 * [backup-simplify]: Simplify 0 into 0
6.047 * [backup-simplify]: Simplify 1 into 1
6.047 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
6.047 * [taylor]: Taking taylor expansion of 2.0 in y
6.047 * [backup-simplify]: Simplify 2.0 into 2.0
6.047 * [taylor]: Taking taylor expansion of (+ x y) in y
6.047 * [taylor]: Taking taylor expansion of x in y
6.047 * [backup-simplify]: Simplify x into x
6.047 * [taylor]: Taking taylor expansion of y in y
6.047 * [backup-simplify]: Simplify 0 into 0
6.047 * [backup-simplify]: Simplify 1 into 1
6.047 * [backup-simplify]: Simplify (+ x 0) into x
6.047 * [backup-simplify]: Simplify (- x) into (- x)
6.047 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
6.048 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
6.048 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in x
6.048 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
6.048 * [taylor]: Taking taylor expansion of x in x
6.048 * [backup-simplify]: Simplify 0 into 0
6.048 * [backup-simplify]: Simplify 1 into 1
6.048 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
6.048 * [taylor]: Taking taylor expansion of 2.0 in x
6.048 * [backup-simplify]: Simplify 2.0 into 2.0
6.048 * [taylor]: Taking taylor expansion of (+ x y) in x
6.048 * [taylor]: Taking taylor expansion of x in x
6.048 * [backup-simplify]: Simplify 0 into 0
6.048 * [backup-simplify]: Simplify 1 into 1
6.048 * [taylor]: Taking taylor expansion of y in x
6.048 * [backup-simplify]: Simplify y into y
6.048 * [backup-simplify]: Simplify (+ 0 y) into y
6.048 * [backup-simplify]: Simplify (- y) into (- y)
6.048 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
6.048 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
6.048 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
6.048 * [taylor]: Taking taylor expansion of y in x
6.048 * [backup-simplify]: Simplify y into y
6.048 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
6.048 * [taylor]: Taking taylor expansion of 2.0 in x
6.048 * [backup-simplify]: Simplify 2.0 into 2.0
6.048 * [taylor]: Taking taylor expansion of (+ x y) in x
6.048 * [taylor]: Taking taylor expansion of x in x
6.048 * [backup-simplify]: Simplify 0 into 0
6.048 * [backup-simplify]: Simplify 1 into 1
6.048 * [taylor]: Taking taylor expansion of y in x
6.048 * [backup-simplify]: Simplify y into y
6.048 * [backup-simplify]: Simplify (+ 0 y) into y
6.048 * [backup-simplify]: Simplify (- y) into (- y)
6.048 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
6.048 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
6.048 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in x
6.048 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
6.048 * [taylor]: Taking taylor expansion of x in x
6.048 * [backup-simplify]: Simplify 0 into 0
6.048 * [backup-simplify]: Simplify 1 into 1
6.048 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
6.048 * [taylor]: Taking taylor expansion of 2.0 in x
6.048 * [backup-simplify]: Simplify 2.0 into 2.0
6.048 * [taylor]: Taking taylor expansion of (+ x y) in x
6.048 * [taylor]: Taking taylor expansion of x in x
6.048 * [backup-simplify]: Simplify 0 into 0
6.048 * [backup-simplify]: Simplify 1 into 1
6.048 * [taylor]: Taking taylor expansion of y in x
6.048 * [backup-simplify]: Simplify y into y
6.049 * [backup-simplify]: Simplify (+ 0 y) into y
6.049 * [backup-simplify]: Simplify (- y) into (- y)
6.049 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
6.049 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
6.049 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
6.049 * [taylor]: Taking taylor expansion of y in x
6.049 * [backup-simplify]: Simplify y into y
6.049 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
6.049 * [taylor]: Taking taylor expansion of 2.0 in x
6.049 * [backup-simplify]: Simplify 2.0 into 2.0
6.049 * [taylor]: Taking taylor expansion of (+ x y) in x
6.049 * [taylor]: Taking taylor expansion of x in x
6.049 * [backup-simplify]: Simplify 0 into 0
6.049 * [backup-simplify]: Simplify 1 into 1
6.049 * [taylor]: Taking taylor expansion of y in x
6.049 * [backup-simplify]: Simplify y into y
6.049 * [backup-simplify]: Simplify (+ 0 y) into y
6.049 * [backup-simplify]: Simplify (- y) into (- y)
6.049 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
6.049 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
6.049 * [backup-simplify]: Simplify (- (/ y (- 2.0 y))) into (- (/ y (- 2.0 y)))
6.049 * [backup-simplify]: Simplify (+ 0 (- (/ y (- 2.0 y)))) into (- (/ y (- 2.0 y)))
6.049 * [taylor]: Taking taylor expansion of (- (/ y (- 2.0 y))) in y
6.049 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
6.049 * [taylor]: Taking taylor expansion of y in y
6.049 * [backup-simplify]: Simplify 0 into 0
6.049 * [backup-simplify]: Simplify 1 into 1
6.049 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
6.049 * [taylor]: Taking taylor expansion of 2.0 in y
6.049 * [backup-simplify]: Simplify 2.0 into 2.0
6.049 * [taylor]: Taking taylor expansion of y in y
6.049 * [backup-simplify]: Simplify 0 into 0
6.049 * [backup-simplify]: Simplify 1 into 1
6.050 * [backup-simplify]: Simplify (- 0) into 0
6.050 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
6.050 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
6.051 * [backup-simplify]: Simplify (+ 1 0) into 1
6.051 * [backup-simplify]: Simplify (- 1) into -1
6.051 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.051 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ y (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ y (pow (- 2.0 y) 2))
6.051 * [backup-simplify]: Simplify (- (/ y (pow (- 2.0 y) 2))) into (- (/ y (pow (- 2.0 y) 2)))
6.052 * [backup-simplify]: Simplify (+ (/ 1 (- 2.0 y)) (- (/ y (pow (- 2.0 y) 2)))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))
6.052 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y
6.052 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
6.052 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
6.052 * [taylor]: Taking taylor expansion of 2.0 in y
6.052 * [backup-simplify]: Simplify 2.0 into 2.0
6.052 * [taylor]: Taking taylor expansion of y in y
6.052 * [backup-simplify]: Simplify 0 into 0
6.052 * [backup-simplify]: Simplify 1 into 1
6.052 * [backup-simplify]: Simplify (- 0) into 0
6.052 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
6.053 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
6.053 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
6.053 * [taylor]: Taking taylor expansion of y in y
6.053 * [backup-simplify]: Simplify 0 into 0
6.053 * [backup-simplify]: Simplify 1 into 1
6.053 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
6.053 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
6.053 * [taylor]: Taking taylor expansion of 2.0 in y
6.053 * [backup-simplify]: Simplify 2.0 into 2.0
6.053 * [taylor]: Taking taylor expansion of y in y
6.053 * [backup-simplify]: Simplify 0 into 0
6.053 * [backup-simplify]: Simplify 1 into 1
6.053 * [backup-simplify]: Simplify (- 0) into 0
6.053 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
6.054 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
6.054 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
6.054 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
6.054 * [backup-simplify]: Simplify 0.5 into 0.5
6.054 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
6.055 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
6.055 * [backup-simplify]: Simplify (+ 1 0) into 1
6.055 * [backup-simplify]: Simplify (- 1) into -1
6.055 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.056 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2))
6.056 * [backup-simplify]: Simplify (+ 0 0) into 0
6.056 * [backup-simplify]: Simplify (- 0) into 0
6.057 * [backup-simplify]: Simplify (+ 0 0) into 0
6.057 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ y (- 2.0 y)) (/ 0 (- 2.0 y))) (* (/ y (pow (- 2.0 y) 2)) (/ -1 (- 2.0 y))))) into (/ y (pow (- 2.0 y) 3))
6.057 * [backup-simplify]: Simplify (- (/ y (pow (- 2.0 y) 3))) into (- (/ y (pow (- 2.0 y) 3)))
6.057 * [backup-simplify]: Simplify (+ (/ 1 (pow (- 2.0 y) 2)) (- (/ y (pow (- 2.0 y) 3)))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3)))
6.057 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y
6.057 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
6.057 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
6.057 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
6.057 * [taylor]: Taking taylor expansion of 2.0 in y
6.057 * [backup-simplify]: Simplify 2.0 into 2.0
6.057 * [taylor]: Taking taylor expansion of y in y
6.057 * [backup-simplify]: Simplify 0 into 0
6.057 * [backup-simplify]: Simplify 1 into 1
6.058 * [backup-simplify]: Simplify (- 0) into 0
6.058 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
6.058 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
6.059 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
6.059 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y
6.059 * [taylor]: Taking taylor expansion of y in y
6.059 * [backup-simplify]: Simplify 0 into 0
6.059 * [backup-simplify]: Simplify 1 into 1
6.059 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y
6.059 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
6.059 * [taylor]: Taking taylor expansion of 2.0 in y
6.059 * [backup-simplify]: Simplify 2.0 into 2.0
6.059 * [taylor]: Taking taylor expansion of y in y
6.059 * [backup-simplify]: Simplify 0 into 0
6.059 * [backup-simplify]: Simplify 1 into 1
6.059 * [backup-simplify]: Simplify (- 0) into 0
6.059 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
6.059 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
6.060 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
6.060 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125
6.060 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
6.060 * [backup-simplify]: Simplify 0.25 into 0.25
6.061 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* (- 0.5) (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
6.061 * [backup-simplify]: Simplify (- (/ (/ 1 x) (- 2.0 (+ (/ 1 x) (/ 1 y)))) (/ 1 (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (/ 1 y)))) into (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))))
6.061 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in (x y) around 0
6.061 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in y
6.061 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y
6.061 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
6.061 * [taylor]: Taking taylor expansion of x in y
6.061 * [backup-simplify]: Simplify x into x
6.061 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
6.061 * [taylor]: Taking taylor expansion of 2.0 in y
6.061 * [backup-simplify]: Simplify 2.0 into 2.0
6.061 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.061 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.061 * [taylor]: Taking taylor expansion of y in y
6.061 * [backup-simplify]: Simplify 0 into 0
6.061 * [backup-simplify]: Simplify 1 into 1
6.062 * [backup-simplify]: Simplify (/ 1 1) into 1
6.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.062 * [taylor]: Taking taylor expansion of x in y
6.062 * [backup-simplify]: Simplify x into x
6.062 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.062 * [backup-simplify]: Simplify (+ 1 0) into 1
6.062 * [backup-simplify]: Simplify (- 1) into -1
6.063 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.063 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
6.063 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
6.063 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y
6.063 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
6.063 * [taylor]: Taking taylor expansion of y in y
6.063 * [backup-simplify]: Simplify 0 into 0
6.063 * [backup-simplify]: Simplify 1 into 1
6.063 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
6.063 * [taylor]: Taking taylor expansion of 2.0 in y
6.063 * [backup-simplify]: Simplify 2.0 into 2.0
6.063 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.063 * [taylor]: Taking taylor expansion of y in y
6.063 * [backup-simplify]: Simplify 0 into 0
6.063 * [backup-simplify]: Simplify 1 into 1
6.063 * [backup-simplify]: Simplify (/ 1 1) into 1
6.063 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.063 * [taylor]: Taking taylor expansion of x in y
6.063 * [backup-simplify]: Simplify x into x
6.063 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.063 * [backup-simplify]: Simplify (+ 1 0) into 1
6.064 * [backup-simplify]: Simplify (- 1) into -1
6.064 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.064 * [backup-simplify]: Simplify (* 0 -1) into 0
6.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.065 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
6.065 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.065 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
6.065 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 x))) (* 1 -1)) into (- 1)
6.065 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
6.066 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in x
6.066 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
6.066 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
6.066 * [taylor]: Taking taylor expansion of x in x
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify 1 into 1
6.066 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
6.066 * [taylor]: Taking taylor expansion of 2.0 in x
6.066 * [backup-simplify]: Simplify 2.0 into 2.0
6.066 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.066 * [taylor]: Taking taylor expansion of y in x
6.066 * [backup-simplify]: Simplify y into y
6.066 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.066 * [taylor]: Taking taylor expansion of x in x
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify 1 into 1
6.066 * [backup-simplify]: Simplify (/ 1 1) into 1
6.066 * [backup-simplify]: Simplify (+ 0 1) into 1
6.067 * [backup-simplify]: Simplify (- 1) into -1
6.067 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.067 * [backup-simplify]: Simplify (* 0 -1) into 0
6.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.068 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.068 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.068 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
6.068 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 y))) (* 1 -1)) into (- 1)
6.068 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
6.068 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
6.068 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
6.068 * [taylor]: Taking taylor expansion of y in x
6.068 * [backup-simplify]: Simplify y into y
6.068 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
6.068 * [taylor]: Taking taylor expansion of 2.0 in x
6.069 * [backup-simplify]: Simplify 2.0 into 2.0
6.069 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.069 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.069 * [taylor]: Taking taylor expansion of y in x
6.069 * [backup-simplify]: Simplify y into y
6.069 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.069 * [taylor]: Taking taylor expansion of x in x
6.069 * [backup-simplify]: Simplify 0 into 0
6.069 * [backup-simplify]: Simplify 1 into 1
6.069 * [backup-simplify]: Simplify (/ 1 1) into 1
6.069 * [backup-simplify]: Simplify (+ 0 1) into 1
6.069 * [backup-simplify]: Simplify (- 1) into -1
6.070 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.070 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
6.070 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
6.070 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))))) in x
6.070 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
6.070 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
6.070 * [taylor]: Taking taylor expansion of x in x
6.070 * [backup-simplify]: Simplify 0 into 0
6.070 * [backup-simplify]: Simplify 1 into 1
6.070 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
6.070 * [taylor]: Taking taylor expansion of 2.0 in x
6.070 * [backup-simplify]: Simplify 2.0 into 2.0
6.070 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.070 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.070 * [taylor]: Taking taylor expansion of y in x
6.070 * [backup-simplify]: Simplify y into y
6.070 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.070 * [taylor]: Taking taylor expansion of x in x
6.070 * [backup-simplify]: Simplify 0 into 0
6.070 * [backup-simplify]: Simplify 1 into 1
6.070 * [backup-simplify]: Simplify (/ 1 1) into 1
6.071 * [backup-simplify]: Simplify (+ 0 1) into 1
6.071 * [backup-simplify]: Simplify (- 1) into -1
6.071 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.071 * [backup-simplify]: Simplify (* 0 -1) into 0
6.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.072 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.072 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.072 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
6.072 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 y))) (* 1 -1)) into (- 1)
6.073 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
6.073 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
6.073 * [taylor]: Taking taylor expansion of (* y (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
6.073 * [taylor]: Taking taylor expansion of y in x
6.073 * [backup-simplify]: Simplify y into y
6.073 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
6.073 * [taylor]: Taking taylor expansion of 2.0 in x
6.073 * [backup-simplify]: Simplify 2.0 into 2.0
6.073 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.073 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.073 * [taylor]: Taking taylor expansion of y in x
6.073 * [backup-simplify]: Simplify y into y
6.073 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.073 * [taylor]: Taking taylor expansion of x in x
6.073 * [backup-simplify]: Simplify 0 into 0
6.073 * [backup-simplify]: Simplify 1 into 1
6.073 * [backup-simplify]: Simplify (/ 1 1) into 1
6.073 * [backup-simplify]: Simplify (+ 0 1) into 1
6.074 * [backup-simplify]: Simplify (- 1) into -1
6.074 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.074 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
6.074 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
6.074 * [backup-simplify]: Simplify (+ -1 0) into -1
6.074 * [taylor]: Taking taylor expansion of -1 in y
6.074 * [backup-simplify]: Simplify -1 into -1
6.074 * [backup-simplify]: Simplify -1 into -1
6.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.075 * [backup-simplify]: Simplify (+ 0 0) into 0
6.076 * [backup-simplify]: Simplify (- 0) into 0
6.076 * [backup-simplify]: Simplify (+ 0 0) into 0
6.076 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 2.0 (/ 1 y))) (* 0 -1))) into (- 2.0 (/ 1 y))
6.077 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (/ 1 y) 2.0)
6.077 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.077 * [backup-simplify]: Simplify (+ (- (/ 1 y) 2.0) (/ 1 y)) into (- (* 2 (/ 1 y)) 2.0)
6.077 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
6.077 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
6.077 * [taylor]: Taking taylor expansion of 2 in y
6.077 * [backup-simplify]: Simplify 2 into 2
6.077 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.077 * [taylor]: Taking taylor expansion of y in y
6.077 * [backup-simplify]: Simplify 0 into 0
6.077 * [backup-simplify]: Simplify 1 into 1
6.077 * [backup-simplify]: Simplify (/ 1 1) into 1
6.077 * [taylor]: Taking taylor expansion of 2.0 in y
6.077 * [backup-simplify]: Simplify 2.0 into 2.0
6.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.078 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
6.078 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
6.079 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
6.079 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
6.079 * [backup-simplify]: Simplify 0 into 0
6.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.081 * [backup-simplify]: Simplify (+ 0 0) into 0
6.081 * [backup-simplify]: Simplify (- 0) into 0
6.081 * [backup-simplify]: Simplify (+ 0 0) into 0
6.082 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 2.0 (/ 1 y))) (* 0 -1)))) into 0
6.084 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
6.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.085 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.085 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.085 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
6.085 * [backup-simplify]: Simplify (+ (* y (- 2.0 (/ 1 y))) (* 0 -1)) into (- (* 2.0 y) 1)
6.086 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ (- (* 2.0 y) 1) (* -1 y))))) into (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))
6.086 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))) into (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))
6.087 * [backup-simplify]: Simplify (+ (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
6.087 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
6.087 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
6.087 * [taylor]: Taking taylor expansion of 6.0 in y
6.087 * [backup-simplify]: Simplify 6.0 into 6.0
6.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.087 * [taylor]: Taking taylor expansion of y in y
6.087 * [backup-simplify]: Simplify 0 into 0
6.087 * [backup-simplify]: Simplify 1 into 1
6.087 * [backup-simplify]: Simplify (/ 1 1) into 1
6.087 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
6.087 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
6.087 * [taylor]: Taking taylor expansion of 2 in y
6.087 * [backup-simplify]: Simplify 2 into 2
6.087 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.087 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.087 * [taylor]: Taking taylor expansion of y in y
6.087 * [backup-simplify]: Simplify 0 into 0
6.087 * [backup-simplify]: Simplify 1 into 1
6.088 * [backup-simplify]: Simplify (* 1 1) into 1
6.088 * [backup-simplify]: Simplify (/ 1 1) into 1
6.088 * [taylor]: Taking taylor expansion of 4.0 in y
6.088 * [backup-simplify]: Simplify 4.0 into 4.0
6.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.090 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
6.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.091 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.094 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
6.094 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
6.094 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.095 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
6.095 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.097 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
6.097 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) (/ 1 (/ (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- y))))) into (- (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)))
6.097 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))) in (x y) around 0
6.097 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))) in y
6.097 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in y
6.097 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in y
6.097 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
6.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.098 * [taylor]: Taking taylor expansion of y in y
6.098 * [backup-simplify]: Simplify 0 into 0
6.098 * [backup-simplify]: Simplify 1 into 1
6.098 * [backup-simplify]: Simplify (/ 1 1) into 1
6.098 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
6.098 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.098 * [taylor]: Taking taylor expansion of x in y
6.098 * [backup-simplify]: Simplify x into x
6.098 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.098 * [taylor]: Taking taylor expansion of 2.0 in y
6.098 * [backup-simplify]: Simplify 2.0 into 2.0
6.098 * [taylor]: Taking taylor expansion of y in y
6.098 * [backup-simplify]: Simplify 0 into 0
6.098 * [backup-simplify]: Simplify 1 into 1
6.099 * [backup-simplify]: Simplify (+ 1 0) into 1
6.099 * [backup-simplify]: Simplify (* 1 0) into 0
6.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.100 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ 2.0 (/ 1 x))
6.100 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 x))) into (+ (/ 1 x) 2.0)
6.100 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
6.101 * [backup-simplify]: Simplify (/ 1 1) into 1
6.101 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in y
6.101 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in y
6.101 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
6.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.101 * [taylor]: Taking taylor expansion of y in y
6.101 * [backup-simplify]: Simplify 0 into 0
6.101 * [backup-simplify]: Simplify 1 into 1
6.101 * [backup-simplify]: Simplify (/ 1 1) into 1
6.101 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
6.101 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.101 * [taylor]: Taking taylor expansion of x in y
6.101 * [backup-simplify]: Simplify x into x
6.102 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.102 * [taylor]: Taking taylor expansion of 2.0 in y
6.102 * [backup-simplify]: Simplify 2.0 into 2.0
6.102 * [taylor]: Taking taylor expansion of x in y
6.102 * [backup-simplify]: Simplify x into x
6.102 * [backup-simplify]: Simplify (+ 1 0) into 1
6.102 * [backup-simplify]: Simplify (* 1 x) into x
6.102 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.102 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))) in x
6.102 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in x
6.102 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in x
6.102 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
6.102 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.102 * [taylor]: Taking taylor expansion of y in x
6.102 * [backup-simplify]: Simplify y into y
6.102 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.103 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
6.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.103 * [taylor]: Taking taylor expansion of x in x
6.103 * [backup-simplify]: Simplify 0 into 0
6.103 * [backup-simplify]: Simplify 1 into 1
6.103 * [backup-simplify]: Simplify (/ 1 1) into 1
6.103 * [taylor]: Taking taylor expansion of 2.0 in x
6.103 * [backup-simplify]: Simplify 2.0 into 2.0
6.103 * [taylor]: Taking taylor expansion of y in x
6.103 * [backup-simplify]: Simplify y into y
6.103 * [backup-simplify]: Simplify (+ 1 0) into 1
6.104 * [backup-simplify]: Simplify (+ 0 1) into 1
6.104 * [backup-simplify]: Simplify (* 1 y) into y
6.104 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.104 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in x
6.104 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in x
6.104 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
6.104 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.104 * [taylor]: Taking taylor expansion of y in x
6.104 * [backup-simplify]: Simplify y into y
6.104 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.104 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
6.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.104 * [taylor]: Taking taylor expansion of x in x
6.104 * [backup-simplify]: Simplify 0 into 0
6.104 * [backup-simplify]: Simplify 1 into 1
6.104 * [backup-simplify]: Simplify (/ 1 1) into 1
6.104 * [taylor]: Taking taylor expansion of 2.0 in x
6.104 * [backup-simplify]: Simplify 2.0 into 2.0
6.104 * [taylor]: Taking taylor expansion of x in x
6.104 * [backup-simplify]: Simplify 0 into 0
6.104 * [backup-simplify]: Simplify 1 into 1
6.105 * [backup-simplify]: Simplify (+ 1 0) into 1
6.105 * [backup-simplify]: Simplify (+ 0 1) into 1
6.105 * [backup-simplify]: Simplify (* 1 0) into 0
6.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.106 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
6.106 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
6.106 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 y) 2.0) 0)) into 1
6.107 * [backup-simplify]: Simplify (/ 1 1) into 1
6.107 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))) in x
6.107 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y)) in x
6.107 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) y) in x
6.107 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
6.107 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.107 * [taylor]: Taking taylor expansion of y in x
6.107 * [backup-simplify]: Simplify y into y
6.107 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.107 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
6.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.107 * [taylor]: Taking taylor expansion of x in x
6.107 * [backup-simplify]: Simplify 0 into 0
6.107 * [backup-simplify]: Simplify 1 into 1
6.107 * [backup-simplify]: Simplify (/ 1 1) into 1
6.107 * [taylor]: Taking taylor expansion of 2.0 in x
6.107 * [backup-simplify]: Simplify 2.0 into 2.0
6.107 * [taylor]: Taking taylor expansion of y in x
6.107 * [backup-simplify]: Simplify y into y
6.108 * [backup-simplify]: Simplify (+ 1 0) into 1
6.108 * [backup-simplify]: Simplify (+ 0 1) into 1
6.108 * [backup-simplify]: Simplify (* 1 y) into y
6.108 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.108 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in x
6.108 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in x
6.108 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
6.108 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.108 * [taylor]: Taking taylor expansion of y in x
6.108 * [backup-simplify]: Simplify y into y
6.108 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.108 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
6.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.108 * [taylor]: Taking taylor expansion of x in x
6.108 * [backup-simplify]: Simplify 0 into 0
6.108 * [backup-simplify]: Simplify 1 into 1
6.108 * [backup-simplify]: Simplify (/ 1 1) into 1
6.109 * [taylor]: Taking taylor expansion of 2.0 in x
6.109 * [backup-simplify]: Simplify 2.0 into 2.0
6.109 * [taylor]: Taking taylor expansion of x in x
6.109 * [backup-simplify]: Simplify 0 into 0
6.109 * [backup-simplify]: Simplify 1 into 1
6.109 * [backup-simplify]: Simplify (+ 1 0) into 1
6.109 * [backup-simplify]: Simplify (+ 0 1) into 1
6.109 * [backup-simplify]: Simplify (* 1 0) into 0
6.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.110 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
6.110 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
6.110 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 y) 2.0) 0)) into 1
6.111 * [backup-simplify]: Simplify (/ 1 1) into 1
6.111 * [backup-simplify]: Simplify (- 1) into -1
6.111 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.111 * [taylor]: Taking taylor expansion of -1 in y
6.111 * [backup-simplify]: Simplify -1 into -1
6.111 * [backup-simplify]: Simplify -1 into -1
6.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.112 * [backup-simplify]: Simplify (+ 0 0) into 0
6.112 * [backup-simplify]: Simplify (+ 0 0) into 0
6.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 1) (* 0 0))) into (+ (/ 1 y) 2.0)
6.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ (+ (/ 1 y) 2.0) 1)))) into (- (+ (/ 1 y) 2.0))
6.113 * [backup-simplify]: Simplify (- (- (+ (/ 1 y) 2.0))) into (+ (/ 1 y) 2.0)
6.113 * [backup-simplify]: Simplify (+ (/ 1 y) (+ (/ 1 y) 2.0)) into (+ (* 2 (/ 1 y)) 2.0)
6.113 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y
6.113 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
6.113 * [taylor]: Taking taylor expansion of 2 in y
6.113 * [backup-simplify]: Simplify 2 into 2
6.113 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.113 * [taylor]: Taking taylor expansion of y in y
6.113 * [backup-simplify]: Simplify 0 into 0
6.113 * [backup-simplify]: Simplify 1 into 1
6.114 * [backup-simplify]: Simplify (/ 1 1) into 1
6.114 * [taylor]: Taking taylor expansion of 2.0 in y
6.114 * [backup-simplify]: Simplify 2.0 into 2.0
6.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.115 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
6.115 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
6.115 * [backup-simplify]: Simplify 2.0 into 2.0
6.115 * [backup-simplify]: Simplify 0 into 0
6.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.116 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
6.116 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
6.116 * [backup-simplify]: Simplify (+ (* 1 0) (* (+ (/ 1 y) 2.0) y)) into (+ (* 2.0 y) 1)
6.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ (+ (* 2.0 y) 1) y)))) into (- (+ (* 2.0 (/ 1 y)) (/ 1 (pow y 2))))
6.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.117 * [backup-simplify]: Simplify (+ 0 0) into 0
6.117 * [backup-simplify]: Simplify (+ 0 0) into 0
6.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 0) (+ (* 0 1) (* 0 0)))) into 0
6.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (+ (/ 1 y) 2.0)) (/ (+ (/ 1 y) 2.0) 1)))) into (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
6.119 * [backup-simplify]: Simplify (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))) into (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))
6.119 * [backup-simplify]: Simplify (+ (- (+ (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))) (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))) into (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)))
6.119 * [taylor]: Taking taylor expansion of (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) in y
6.119 * [taylor]: Taking taylor expansion of (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
6.119 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
6.119 * [taylor]: Taking taylor expansion of 6.0 in y
6.119 * [backup-simplify]: Simplify 6.0 into 6.0
6.119 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.119 * [taylor]: Taking taylor expansion of y in y
6.119 * [backup-simplify]: Simplify 0 into 0
6.119 * [backup-simplify]: Simplify 1 into 1
6.120 * [backup-simplify]: Simplify (/ 1 1) into 1
6.120 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
6.120 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
6.120 * [taylor]: Taking taylor expansion of 2 in y
6.120 * [backup-simplify]: Simplify 2 into 2
6.120 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.120 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.120 * [taylor]: Taking taylor expansion of y in y
6.120 * [backup-simplify]: Simplify 0 into 0
6.120 * [backup-simplify]: Simplify 1 into 1
6.120 * [backup-simplify]: Simplify (* 1 1) into 1
6.120 * [backup-simplify]: Simplify (/ 1 1) into 1
6.120 * [taylor]: Taking taylor expansion of 4.0 in y
6.120 * [backup-simplify]: Simplify 4.0 into 4.0
6.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.121 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
6.122 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.122 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.124 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
6.124 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
6.124 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
6.125 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.125 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.125 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
6.125 * * * [progress]: simplifying candidates
6.130 * [simplify]: Simplifying:
  (- 1)
  (- (- (log (- 2.0 (+ x y))) (log y)))
  (- (log (/ (- 2.0 (+ x y)) y)))
  (- 0 (- (log (- 2.0 (+ x y))) (log y)))
  (- 0 (log (/ (- 2.0 (+ x y)) y)))
  (- (log 1) (- (log (- 2.0 (+ x y))) (log y)))
  (- (log 1) (log (/ (- 2.0 (+ x y)) y)))
  (log (/ 1 (/ (- 2.0 (+ x y)) y)))
  (exp (/ 1 (/ (- 2.0 (+ x y)) y)))
  (/ (* (* 1 1) 1) (/ (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))) (* (* y y) y)))
  (/ (* (* 1 1) 1) (* (* (/ (- 2.0 (+ x y)) y) (/ (- 2.0 (+ x y)) y)) (/ (- 2.0 (+ x y)) y)))
  (* (cbrt (/ 1 (/ (- 2.0 (+ x y)) y))) (cbrt (/ 1 (/ (- 2.0 (+ x y)) y))))
  (cbrt (/ 1 (/ (- 2.0 (+ x y)) y)))
  (* (* (/ 1 (/ (- 2.0 (+ x y)) y)) (/ 1 (/ (- 2.0 (+ x y)) y))) (/ 1 (/ (- 2.0 (+ x y)) y)))
  (sqrt (/ 1 (/ (- 2.0 (+ x y)) y)))
  (sqrt (/ 1 (/ (- 2.0 (+ x y)) y)))
  (- 1)
  (- (/ (- 2.0 (+ x y)) y))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- 2.0 (+ x y)) y)) (cbrt (/ (- 2.0 (+ x y)) y))))
  (/ (cbrt 1) (cbrt (/ (- 2.0 (+ x y)) y)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- 2.0 (+ x y)) y)))
  (/ (cbrt 1) (sqrt (/ (- 2.0 (+ x y)) y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (* (cbrt y) (cbrt y))))
  (/ (cbrt 1) (/ (cbrt (- 2.0 (+ x y))) (cbrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt y)))
  (/ (cbrt 1) (/ (cbrt (- 2.0 (+ x y))) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1))
  (/ (cbrt 1) (/ (cbrt (- 2.0 (+ x y))) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 2.0 (+ x y))) (* (cbrt y) (cbrt y))))
  (/ (cbrt 1) (/ (sqrt (- 2.0 (+ x y))) (cbrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 2.0 (+ x y))) (sqrt y)))
  (/ (cbrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 2.0 (+ x y))) 1))
  (/ (cbrt 1) (/ (sqrt (- 2.0 (+ x y))) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) (cbrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt y)))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt y) (cbrt y))))
  (/ (cbrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt y)))
  (/ (cbrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1))
  (/ (cbrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) (cbrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt y)))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) (cbrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt y)))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) y))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) y))
  (/ (* (cbrt 1) (cbrt 1)) (- 2.0 (+ x y)))
  (/ (cbrt 1) (/ 1 y))
  (/ (sqrt 1) (* (cbrt (/ (- 2.0 (+ x y)) y)) (cbrt (/ (- 2.0 (+ x y)) y))))
  (/ (sqrt 1) (cbrt (/ (- 2.0 (+ x y)) y)))
  (/ (sqrt 1) (sqrt (/ (- 2.0 (+ x y)) y)))
  (/ (sqrt 1) (sqrt (/ (- 2.0 (+ x y)) y)))
  (/ (sqrt 1) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (* (cbrt y) (cbrt y))))
  (/ (sqrt 1) (/ (cbrt (- 2.0 (+ x y))) (cbrt y)))
  (/ (sqrt 1) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt y)))
  (/ (sqrt 1) (/ (cbrt (- 2.0 (+ x y))) (sqrt y)))
  (/ (sqrt 1) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1))
  (/ (sqrt 1) (/ (cbrt (- 2.0 (+ x y))) y))
  (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (* (cbrt y) (cbrt y))))
  (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (cbrt y)))
  (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt y)))
  (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt y)))
  (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) 1))
  (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) y))
  (/ (sqrt 1) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) (cbrt y)))
  (/ (sqrt 1) (/ 1 (sqrt y)))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) (sqrt y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) y))
  (/ (sqrt 1) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt y) (cbrt y))))
  (/ (sqrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt y)))
  (/ (sqrt 1) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt y)))
  (/ (sqrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt y)))
  (/ (sqrt 1) (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1))
  (/ (sqrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) y))
  (/ (sqrt 1) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) (cbrt y)))
  (/ (sqrt 1) (/ 1 (sqrt y)))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) (sqrt y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) y))
  (/ (sqrt 1) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) (cbrt y)))
  (/ (sqrt 1) (/ 1 (sqrt y)))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) (sqrt y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) y))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) y))
  (/ (sqrt 1) (- 2.0 (+ x y)))
  (/ (sqrt 1) (/ 1 y))
  (/ 1 (* (cbrt (/ (- 2.0 (+ x y)) y)) (cbrt (/ (- 2.0 (+ x y)) y))))
  (/ 1 (cbrt (/ (- 2.0 (+ x y)) y)))
  (/ 1 (sqrt (/ (- 2.0 (+ x y)) y)))
  (/ 1 (sqrt (/ (- 2.0 (+ x y)) y)))
  (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (* (cbrt y) (cbrt y))))
  (/ 1 (/ (cbrt (- 2.0 (+ x y))) (cbrt y)))
  (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt y)))
  (/ 1 (/ (cbrt (- 2.0 (+ x y))) (sqrt y)))
  (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1))
  (/ 1 (/ (cbrt (- 2.0 (+ x y))) y))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (* (cbrt y) (cbrt y))))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (cbrt y)))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt y)))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt y)))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) 1))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) y))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ 1 (/ (- 2.0 (+ x y)) (cbrt y)))
  (/ 1 (/ 1 (sqrt y)))
  (/ 1 (/ (- 2.0 (+ x y)) (sqrt y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- 2.0 (+ x y)) y))
  (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt y) (cbrt y))))
  (/ 1 (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt y)))
  (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt y)))
  (/ 1 (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt y)))
  (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1))
  (/ 1 (/ (- (sqrt 2.0) (sqrt (+ x y))) y))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ 1 (/ (- 2.0 (+ x y)) (cbrt y)))
  (/ 1 (/ 1 (sqrt y)))
  (/ 1 (/ (- 2.0 (+ x y)) (sqrt y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- 2.0 (+ x y)) y))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ 1 (/ (- 2.0 (+ x y)) (cbrt y)))
  (/ 1 (/ 1 (sqrt y)))
  (/ 1 (/ (- 2.0 (+ x y)) (sqrt y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- 2.0 (+ x y)) y))
  (/ 1 1)
  (/ 1 (/ (- 2.0 (+ x y)) y))
  (/ 1 (- 2.0 (+ x y)))
  (/ 1 (/ 1 y))
  (/ 1 (/ (- 2.0 (+ x y)) y))
  (/ (/ (- 2.0 (+ x y)) y) 1)
  (/ 1 (* (cbrt (/ (- 2.0 (+ x y)) y)) (cbrt (/ (- 2.0 (+ x y)) y))))
  (/ 1 (sqrt (/ (- 2.0 (+ x y)) y)))
  (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (* (cbrt y) (cbrt y))))
  (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt y)))
  (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (* (cbrt y) (cbrt y))))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt y)))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) 1))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ 1 (/ 1 (sqrt y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt y) (cbrt y))))
  (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt y)))
  (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ 1 (/ 1 (sqrt y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ 1 (/ 1 (sqrt y)))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (- 2.0 (+ x y)))
  (/ (/ (- 2.0 (+ x y)) y) (cbrt 1))
  (/ (/ (- 2.0 (+ x y)) y) (sqrt 1))
  (/ (/ (- 2.0 (+ x y)) y) 1)
  (/ 1 (- 2.0 (+ x y)))
  (- (log x) (log (- 2.0 (+ x y))))
  (log (/ x (- 2.0 (+ x y))))
  (exp (/ x (- 2.0 (+ x y))))
  (/ (* (* x x) x) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ x (- 2.0 (+ x y)))) (cbrt (/ x (- 2.0 (+ x y)))))
  (cbrt (/ x (- 2.0 (+ x y))))
  (* (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (/ x (- 2.0 (+ x y))))
  (sqrt (/ x (- 2.0 (+ x y))))
  (sqrt (/ x (- 2.0 (+ x y))))
  (- x)
  (- (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt x) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt x) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt x) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (cbrt (- 2.0 (+ x y))))
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  (/ x 1)
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  (- (log (- 2.0 (+ x y))) (log y))
  (log (/ (- 2.0 (+ x y)) y))
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  (* (cbrt (/ (- 2.0 (+ x y)) y)) (cbrt (/ (- 2.0 (+ x y)) y)))
  (cbrt (/ (- 2.0 (+ x y)) y))
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  (sqrt (/ (- 2.0 (+ x y)) y))
  (sqrt (/ (- 2.0 (+ x y)) y))
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  (/ 2.0 y)
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  (/ (cbrt (- 2.0 (+ x y))) (cbrt y))
  (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt y))
  (/ (cbrt (- 2.0 (+ x y))) (sqrt y))
  (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1)
  (/ (cbrt (- 2.0 (+ x y))) y)
  (/ (sqrt (- 2.0 (+ x y))) (* (cbrt y) (cbrt y)))
  (/ (sqrt (- 2.0 (+ x y))) (cbrt y))
  (/ (sqrt (- 2.0 (+ x y))) (sqrt y))
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  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ 1 (/ (- 2.0 (+ x y)) y))))
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  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt y))))
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  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (/ (- 2.0 (+ x y)) y))))
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  (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))
  (- (/ 1 (/ (- 2.0 (+ x y)) y)))
  (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
  0
  0
  (+ (* 0.25 (pow x 2)) (+ (* 0.5 x) (* 0.25 (* x y))))
  0
  0
  (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
  (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
  (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
  (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
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6.135 * * [simplify]: Extracting # 0 : cost  0
6.135 * * [simplify]: Extracting # 1 : cost  0
6.136 * * [simplify]: Extracting # 2 : cost  0
6.137 * * [simplify]: Extracting # 3 : cost  0
6.137 * * [simplify]: Extracting # 4 : cost  0
6.138 * * [simplify]: Extracting # 5 : cost  0
6.139 * * [simplify]: Extracting # 6 : cost  0
6.145 * * [simplify]: Extracting # 7 : cost  0
6.145 * * [simplify]: iteration  0 :  310  enodes  (cost  4055 )
6.336 * * [simplify]: Extracting # 0 : cost  0
6.338 * * [simplify]: Extracting # 1 : cost  0
6.339 * * [simplify]: Extracting # 2 : cost  0
6.339 * * [simplify]: Extracting # 3 : cost  0
6.340 * * [simplify]: Extracting # 4 : cost  0
6.341 * * [simplify]: iteration  1 :  792  enodes  (cost  3584 )
6.812 * * [simplify]: Extracting # 0 : cost  0
6.822 * * [simplify]: Extracting # 1 : cost  0
6.828 * * [simplify]: Extracting # 2 : cost  0
6.833 * * [simplify]: Extracting # 3 : cost  0
6.837 * * [simplify]: Extracting # 4 : cost  0
6.842 * * [simplify]: iteration  2 :  4057  enodes  (cost  3466 )
8.213 * * [simplify]: Extracting # 0 : cost  0
8.226 * * [simplify]: Extracting # 1 : cost  0
8.238 * * [simplify]: Extracting # 2 : cost  0
8.249 * * [simplify]: iteration done:  5000  enodes  (cost  3462 )
8.253 * [simplify]: Simplified to:
  -1
  (- (log (/ (- 2.0 (+ x y)) y)))
  (- (log (/ (- 2.0 (+ x y)) y)))
  (- (log (/ (- 2.0 (+ x y)) y)))
  (- (log (/ (- 2.0 (+ x y)) y)))
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  (sqrt (/ 1 (/ (- 2.0 (+ x y)) y)))
  (sqrt (/ 1 (/ (- 2.0 (+ x y)) y)))
  -1
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  (/ 1 (* (cbrt (/ (- 2.0 (+ x y)) y)) (cbrt (/ (- 2.0 (+ x y)) y))))
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  (/ 1 (/ (cbrt (- 2.0 (+ x y))) (sqrt y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ 1 (/ (cbrt (- 2.0 (+ x y))) y))
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  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (cbrt y)))
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  1
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  1
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  1
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  1
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  1
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  1
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  x
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  (/ (cbrt (- 2.0 (+ x y))) (/ (* (cbrt y) (cbrt y)) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt (- 2.0 (+ x y))) (cbrt y))
  (/ (cbrt (- 2.0 (+ x y))) (/ (sqrt y) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt (- 2.0 (+ x y))) (sqrt y))
  (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))
  (/ (cbrt (- 2.0 (+ x y))) y)
  (/ (sqrt (- 2.0 (+ x y))) (* (cbrt y) (cbrt y)))
  (/ (sqrt (- 2.0 (+ x y))) (cbrt y))
  (/ (sqrt (- 2.0 (+ x y))) (sqrt y))
  (/ (sqrt (- 2.0 (+ x y))) (sqrt y))
  (sqrt (- 2.0 (+ x y)))
  (/ (sqrt (- 2.0 (+ x y))) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (- 2.0 (+ x y)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- 2.0 (+ x y)) (sqrt y))
  1
  (/ (- 2.0 (+ x y)) y)
  (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt y) (cbrt y)))
  (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt y))
  (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt y))
  (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt y))
  (+ (sqrt 2.0) (sqrt (+ x y)))
  (/ (- (sqrt 2.0) (sqrt (+ x y))) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (- 2.0 (+ x y)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- 2.0 (+ x y)) (sqrt y))
  1
  (/ (- 2.0 (+ x y)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (- 2.0 (+ x y)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- 2.0 (+ x y)) (sqrt y))
  1
  (/ (- 2.0 (+ x y)) y)
  (/ 1 y)
  (/ y (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) (* (cbrt y) (cbrt y)))
  (/ (- 2.0 (+ x y)) (sqrt y))
  (- 2.0 (+ x y))
  (/ y (cbrt (- 2.0 (+ x y))))
  (/ y (sqrt (- 2.0 (+ x y))))
  (/ y (- 2.0 (+ x y)))
  (/ y (- (sqrt 2.0) (sqrt (+ x y))))
  (/ y (- 2.0 (+ x y)))
  (/ y (- 2.0 (+ x y)))
  (* y (+ (* (+ x y) (+ 2.0 (+ x y))) (* 2.0 2.0)))
  (* y (+ 2.0 (+ x y)))
  (exp (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y))))
  (log (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y))))
  (exp (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y))))
  (* (cbrt (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))) (cbrt (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))))
  (cbrt (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y))))
  (pow (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y))) 3)
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y))))
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y))))
  (- (* x (/ (- 2.0 (+ x y)) y)) (- 2.0 (+ x y)))
  (* (- 2.0 (+ x y)) (/ (- 2.0 (+ x y)) y))
  (- (pow (/ x (- 2.0 (+ x y))) 3) (pow (/ 1 (/ (- 2.0 (+ x y)) y)) 3))
  (+ (* (/ 1 (/ (- 2.0 (+ x y)) y)) (+ (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))) (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))))
  (/ -1 (/ (- 2.0 (+ x y)) y))
  (- (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (/ (* (/ 1 (- 2.0 (+ x y))) y) (/ (- 2.0 (+ x y)) y)))
  (+ (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ 1 (/ (- 2.0 (+ x y)) y))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ 1 (/ (- 2.0 (+ x y)) y))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (sqrt (/ (- 2.0 (+ x y)) y))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (sqrt (/ (- 2.0 (+ x y)) y))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt y))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt y))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (sqrt (/ (- 2.0 (+ x y)) y))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (sqrt (/ (- 2.0 (+ x y)) y))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt y))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt y))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ 1 (/ (- 2.0 (+ x y)) y))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ 1 (/ (- 2.0 (+ x y)) y))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (/ (- 2.0 (+ x y)) y))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (/ (- 2.0 (+ x y)) y))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt y))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt y))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (/ (- 2.0 (+ x y)) y))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (/ (- 2.0 (+ x y)) y))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt y))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt y))))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y)))
  (/ -1 (/ (- 2.0 (+ x y)) y))
  (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
  0
  0
  (+ (* 0.25 (pow x 2)) (+ (* 0.5 x) (* 0.25 (* x y))))
  0
  0
  (+ (- (/ 2.0 y) (/ x y)) -1)
  (+ (- (/ 2.0 y) (/ x y)) -1)
  (+ (- (/ 2.0 y) (/ x y)) -1)
  (+ (* 0.5 (- x y)) (* 0.25 (pow x 2)))
  (- (+ (/ 2.0 x) (+ 1 (/ 4.0 (* x x)))))
  (- (+ (/ 2.0 x) (+ 1 (/ 4.0 (* x x)))))
8.256 * * * [progress]: adding candidates to table
9.035 * * [progress]: iteration 4 / 4
9.035 * * * [progress]: picking best candidate
9.049 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))>
9.049 * * * [progress]: localizing error
9.089 * * * [progress]: generating rewritten candidates
9.089 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
9.302 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
9.834 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
9.876 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
10.065 * * * [progress]: generating series expansions
10.065 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
10.066 * [backup-simplify]: Simplify (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)) into (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)))
10.066 * [approximate]: Taking taylor expansion of (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))) in (y x) around 0
10.066 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))) in x
10.066 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)) in x
10.066 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
10.066 * [taylor]: Taking taylor expansion of 2.0 in x
10.066 * [backup-simplify]: Simplify 2.0 into 2.0
10.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.066 * [taylor]: Taking taylor expansion of y in x
10.066 * [backup-simplify]: Simplify y into y
10.066 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.066 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
10.066 * [taylor]: Taking taylor expansion of (/ x y) in x
10.066 * [taylor]: Taking taylor expansion of x in x
10.066 * [backup-simplify]: Simplify 0 into 0
10.066 * [backup-simplify]: Simplify 1 into 1
10.066 * [taylor]: Taking taylor expansion of y in x
10.066 * [backup-simplify]: Simplify y into y
10.066 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.066 * [taylor]: Taking taylor expansion of 1 in x
10.066 * [backup-simplify]: Simplify 1 into 1
10.066 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
10.067 * [backup-simplify]: Simplify (+ 0 1) into 1
10.067 * [backup-simplify]: Simplify (- 1) into -1
10.067 * [backup-simplify]: Simplify (+ (/ 2.0 y) -1) into (- (* 2.0 (/ 1 y)) 1)
10.068 * [backup-simplify]: Simplify (/ 1 (- (* 2.0 (/ 1 y)) 1)) into (/ 1 (- (* 2.0 (/ 1 y)) 1))
10.068 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))) in y
10.068 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)) in y
10.068 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
10.068 * [taylor]: Taking taylor expansion of 2.0 in y
10.068 * [backup-simplify]: Simplify 2.0 into 2.0
10.068 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.068 * [taylor]: Taking taylor expansion of y in y
10.068 * [backup-simplify]: Simplify 0 into 0
10.068 * [backup-simplify]: Simplify 1 into 1
10.068 * [backup-simplify]: Simplify (/ 1 1) into 1
10.068 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
10.068 * [taylor]: Taking taylor expansion of (/ x y) in y
10.068 * [taylor]: Taking taylor expansion of x in y
10.068 * [backup-simplify]: Simplify x into x
10.068 * [taylor]: Taking taylor expansion of y in y
10.068 * [backup-simplify]: Simplify 0 into 0
10.068 * [backup-simplify]: Simplify 1 into 1
10.069 * [backup-simplify]: Simplify (/ x 1) into x
10.069 * [taylor]: Taking taylor expansion of 1 in y
10.069 * [backup-simplify]: Simplify 1 into 1
10.069 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
10.069 * [backup-simplify]: Simplify (+ x 0) into x
10.069 * [backup-simplify]: Simplify (- x) into (- x)
10.069 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
10.070 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
10.070 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))) in y
10.070 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)) in y
10.070 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
10.070 * [taylor]: Taking taylor expansion of 2.0 in y
10.070 * [backup-simplify]: Simplify 2.0 into 2.0
10.070 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.070 * [taylor]: Taking taylor expansion of y in y
10.070 * [backup-simplify]: Simplify 0 into 0
10.070 * [backup-simplify]: Simplify 1 into 1
10.070 * [backup-simplify]: Simplify (/ 1 1) into 1
10.070 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
10.070 * [taylor]: Taking taylor expansion of (/ x y) in y
10.070 * [taylor]: Taking taylor expansion of x in y
10.070 * [backup-simplify]: Simplify x into x
10.070 * [taylor]: Taking taylor expansion of y in y
10.070 * [backup-simplify]: Simplify 0 into 0
10.070 * [backup-simplify]: Simplify 1 into 1
10.070 * [backup-simplify]: Simplify (/ x 1) into x
10.070 * [taylor]: Taking taylor expansion of 1 in y
10.070 * [backup-simplify]: Simplify 1 into 1
10.071 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
10.071 * [backup-simplify]: Simplify (+ x 0) into x
10.071 * [backup-simplify]: Simplify (- x) into (- x)
10.071 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
10.071 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
10.071 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 x)) in x
10.071 * [taylor]: Taking taylor expansion of (- 2.0 x) in x
10.071 * [taylor]: Taking taylor expansion of 2.0 in x
10.071 * [backup-simplify]: Simplify 2.0 into 2.0
10.071 * [taylor]: Taking taylor expansion of x in x
10.071 * [backup-simplify]: Simplify 0 into 0
10.071 * [backup-simplify]: Simplify 1 into 1
10.072 * [backup-simplify]: Simplify (- 0) into 0
10.072 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.072 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
10.072 * [backup-simplify]: Simplify 0.5 into 0.5
10.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.073 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
10.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
10.074 * [backup-simplify]: Simplify (+ 0 1) into 1
10.074 * [backup-simplify]: Simplify (- 1) into -1
10.075 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 2.0 x)) (/ -1 (- 2.0 x))))) into (/ 1 (pow (- 2.0 x) 2))
10.075 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 x) 2)) in x
10.075 * [taylor]: Taking taylor expansion of (pow (- 2.0 x) 2) in x
10.075 * [taylor]: Taking taylor expansion of (- 2.0 x) in x
10.075 * [taylor]: Taking taylor expansion of 2.0 in x
10.075 * [backup-simplify]: Simplify 2.0 into 2.0
10.075 * [taylor]: Taking taylor expansion of x in x
10.075 * [backup-simplify]: Simplify 0 into 0
10.075 * [backup-simplify]: Simplify 1 into 1
10.075 * [backup-simplify]: Simplify (- 0) into 0
10.076 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.076 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
10.076 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
10.076 * [backup-simplify]: Simplify 0.25 into 0.25
10.076 * [backup-simplify]: Simplify (- 1) into -1
10.077 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.078 * [backup-simplify]: Simplify (- (+ (* 0.5 (/ -1 2.0)))) into 0.25
10.078 * [backup-simplify]: Simplify 0.25 into 0.25
10.078 * [backup-simplify]: Simplify (+ (* 0.25 (* x y)) (+ (* 0.25 (pow (* 1 y) 2)) (* 0.5 (* 1 y)))) into (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
10.079 * [backup-simplify]: Simplify (/ 1 (+ (- (/ 2.0 (/ 1 y)) (/ (/ 1 x) (/ 1 y))) -1)) into (/ 1 (- (* 2.0 y) (+ (/ y x) 1)))
10.079 * [approximate]: Taking taylor expansion of (/ 1 (- (* 2.0 y) (+ (/ y x) 1))) in (y x) around 0
10.079 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 y) (+ (/ y x) 1))) in x
10.079 * [taylor]: Taking taylor expansion of (- (* 2.0 y) (+ (/ y x) 1)) in x
10.079 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
10.079 * [taylor]: Taking taylor expansion of 2.0 in x
10.079 * [backup-simplify]: Simplify 2.0 into 2.0
10.079 * [taylor]: Taking taylor expansion of y in x
10.079 * [backup-simplify]: Simplify y into y
10.079 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
10.079 * [taylor]: Taking taylor expansion of (/ y x) in x
10.079 * [taylor]: Taking taylor expansion of y in x
10.079 * [backup-simplify]: Simplify y into y
10.079 * [taylor]: Taking taylor expansion of x in x
10.079 * [backup-simplify]: Simplify 0 into 0
10.079 * [backup-simplify]: Simplify 1 into 1
10.079 * [backup-simplify]: Simplify (/ y 1) into y
10.079 * [taylor]: Taking taylor expansion of 1 in x
10.079 * [backup-simplify]: Simplify 1 into 1
10.079 * [backup-simplify]: Simplify (+ y 0) into y
10.079 * [backup-simplify]: Simplify (- y) into (- y)
10.079 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
10.079 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
10.079 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 y) (+ (/ y x) 1))) in y
10.079 * [taylor]: Taking taylor expansion of (- (* 2.0 y) (+ (/ y x) 1)) in y
10.079 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
10.079 * [taylor]: Taking taylor expansion of 2.0 in y
10.079 * [backup-simplify]: Simplify 2.0 into 2.0
10.079 * [taylor]: Taking taylor expansion of y in y
10.079 * [backup-simplify]: Simplify 0 into 0
10.079 * [backup-simplify]: Simplify 1 into 1
10.079 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
10.079 * [taylor]: Taking taylor expansion of (/ y x) in y
10.079 * [taylor]: Taking taylor expansion of y in y
10.079 * [backup-simplify]: Simplify 0 into 0
10.079 * [backup-simplify]: Simplify 1 into 1
10.079 * [taylor]: Taking taylor expansion of x in y
10.079 * [backup-simplify]: Simplify x into x
10.079 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.079 * [taylor]: Taking taylor expansion of 1 in y
10.079 * [backup-simplify]: Simplify 1 into 1
10.080 * [backup-simplify]: Simplify (* 2.0 0) into 0
10.080 * [backup-simplify]: Simplify (+ 0 1) into 1
10.080 * [backup-simplify]: Simplify (- 1) into -1
10.080 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.081 * [backup-simplify]: Simplify (/ 1 -1) into -1
10.081 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 y) (+ (/ y x) 1))) in y
10.081 * [taylor]: Taking taylor expansion of (- (* 2.0 y) (+ (/ y x) 1)) in y
10.081 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
10.081 * [taylor]: Taking taylor expansion of 2.0 in y
10.081 * [backup-simplify]: Simplify 2.0 into 2.0
10.081 * [taylor]: Taking taylor expansion of y in y
10.081 * [backup-simplify]: Simplify 0 into 0
10.081 * [backup-simplify]: Simplify 1 into 1
10.081 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
10.081 * [taylor]: Taking taylor expansion of (/ y x) in y
10.081 * [taylor]: Taking taylor expansion of y in y
10.081 * [backup-simplify]: Simplify 0 into 0
10.081 * [backup-simplify]: Simplify 1 into 1
10.081 * [taylor]: Taking taylor expansion of x in y
10.081 * [backup-simplify]: Simplify x into x
10.081 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.081 * [taylor]: Taking taylor expansion of 1 in y
10.081 * [backup-simplify]: Simplify 1 into 1
10.081 * [backup-simplify]: Simplify (* 2.0 0) into 0
10.082 * [backup-simplify]: Simplify (+ 0 1) into 1
10.082 * [backup-simplify]: Simplify (- 1) into -1
10.082 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.082 * [backup-simplify]: Simplify (/ 1 -1) into -1
10.082 * [taylor]: Taking taylor expansion of -1 in x
10.083 * [backup-simplify]: Simplify -1 into -1
10.083 * [backup-simplify]: Simplify 0 into 0
10.083 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
10.083 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
10.084 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
10.084 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
10.084 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 x)) -1)))) into (- (/ 1 x) 2.0)
10.084 * [taylor]: Taking taylor expansion of (- (/ 1 x) 2.0) in x
10.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.084 * [taylor]: Taking taylor expansion of x in x
10.084 * [backup-simplify]: Simplify 0 into 0
10.084 * [backup-simplify]: Simplify 1 into 1
10.084 * [backup-simplify]: Simplify (/ 1 1) into 1
10.084 * [taylor]: Taking taylor expansion of 2.0 in x
10.084 * [backup-simplify]: Simplify 2.0 into 2.0
10.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.085 * [backup-simplify]: Simplify (- 0) into 0
10.086 * [backup-simplify]: Simplify (+ 0 0) into 0
10.086 * [backup-simplify]: Simplify 0 into 0
10.086 * [backup-simplify]: Simplify 0 into 0
10.086 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
10.086 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
10.086 * [backup-simplify]: Simplify (+ 0 0) into 0
10.087 * [backup-simplify]: Simplify (- 0) into 0
10.087 * [backup-simplify]: Simplify (+ 0 0) into 0
10.087 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- (/ 1 x) 2.0) (/ (- 2.0 (/ 1 x)) -1)))) into (- (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0))
10.088 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0)) in x
10.088 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
10.088 * [taylor]: Taking taylor expansion of 4.0 in x
10.088 * [backup-simplify]: Simplify 4.0 into 4.0
10.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.088 * [taylor]: Taking taylor expansion of x in x
10.088 * [backup-simplify]: Simplify 0 into 0
10.088 * [backup-simplify]: Simplify 1 into 1
10.088 * [backup-simplify]: Simplify (/ 1 1) into 1
10.088 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
10.088 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.088 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.088 * [taylor]: Taking taylor expansion of x in x
10.088 * [backup-simplify]: Simplify 0 into 0
10.088 * [backup-simplify]: Simplify 1 into 1
10.088 * [backup-simplify]: Simplify (* 1 1) into 1
10.089 * [backup-simplify]: Simplify (/ 1 1) into 1
10.089 * [taylor]: Taking taylor expansion of 4.0 in x
10.089 * [backup-simplify]: Simplify 4.0 into 4.0
10.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.090 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
10.091 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.091 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.093 * [backup-simplify]: Simplify (+ 0 0) into 0
10.094 * [backup-simplify]: Simplify (- 0) into 0
10.094 * [backup-simplify]: Simplify (+ 0 0) into 0
10.094 * [backup-simplify]: Simplify 0 into 0
10.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.095 * [backup-simplify]: Simplify (- 0) into 0
10.095 * [backup-simplify]: Simplify (+ 0 0) into 0
10.095 * [backup-simplify]: Simplify 0 into 0
10.095 * [backup-simplify]: Simplify 0 into 0
10.095 * [backup-simplify]: Simplify 0 into 0
10.095 * [backup-simplify]: Simplify (/ 1 (+ (- (/ 2.0 (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))) -1)) into (/ -1 (+ (/ y x) (+ (* 2.0 y) 1)))
10.095 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ y x) (+ (* 2.0 y) 1))) in (y x) around 0
10.095 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ y x) (+ (* 2.0 y) 1))) in x
10.095 * [taylor]: Taking taylor expansion of -1 in x
10.095 * [backup-simplify]: Simplify -1 into -1
10.095 * [taylor]: Taking taylor expansion of (+ (/ y x) (+ (* 2.0 y) 1)) in x
10.095 * [taylor]: Taking taylor expansion of (/ y x) in x
10.095 * [taylor]: Taking taylor expansion of y in x
10.095 * [backup-simplify]: Simplify y into y
10.095 * [taylor]: Taking taylor expansion of x in x
10.095 * [backup-simplify]: Simplify 0 into 0
10.095 * [backup-simplify]: Simplify 1 into 1
10.095 * [backup-simplify]: Simplify (/ y 1) into y
10.095 * [taylor]: Taking taylor expansion of (+ (* 2.0 y) 1) in x
10.095 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
10.095 * [taylor]: Taking taylor expansion of 2.0 in x
10.095 * [backup-simplify]: Simplify 2.0 into 2.0
10.095 * [taylor]: Taking taylor expansion of y in x
10.096 * [backup-simplify]: Simplify y into y
10.096 * [taylor]: Taking taylor expansion of 1 in x
10.096 * [backup-simplify]: Simplify 1 into 1
10.096 * [backup-simplify]: Simplify (+ y 0) into y
10.096 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
10.096 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ y x) (+ (* 2.0 y) 1))) in y
10.096 * [taylor]: Taking taylor expansion of -1 in y
10.096 * [backup-simplify]: Simplify -1 into -1
10.096 * [taylor]: Taking taylor expansion of (+ (/ y x) (+ (* 2.0 y) 1)) in y
10.096 * [taylor]: Taking taylor expansion of (/ y x) in y
10.096 * [taylor]: Taking taylor expansion of y in y
10.096 * [backup-simplify]: Simplify 0 into 0
10.096 * [backup-simplify]: Simplify 1 into 1
10.096 * [taylor]: Taking taylor expansion of x in y
10.096 * [backup-simplify]: Simplify x into x
10.096 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.096 * [taylor]: Taking taylor expansion of (+ (* 2.0 y) 1) in y
10.096 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
10.096 * [taylor]: Taking taylor expansion of 2.0 in y
10.096 * [backup-simplify]: Simplify 2.0 into 2.0
10.096 * [taylor]: Taking taylor expansion of y in y
10.096 * [backup-simplify]: Simplify 0 into 0
10.096 * [backup-simplify]: Simplify 1 into 1
10.096 * [taylor]: Taking taylor expansion of 1 in y
10.096 * [backup-simplify]: Simplify 1 into 1
10.096 * [backup-simplify]: Simplify (* 2.0 0) into 0
10.097 * [backup-simplify]: Simplify (+ 0 1) into 1
10.097 * [backup-simplify]: Simplify (+ 0 1) into 1
10.097 * [backup-simplify]: Simplify (/ -1 1) into -1
10.097 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ y x) (+ (* 2.0 y) 1))) in y
10.097 * [taylor]: Taking taylor expansion of -1 in y
10.097 * [backup-simplify]: Simplify -1 into -1
10.097 * [taylor]: Taking taylor expansion of (+ (/ y x) (+ (* 2.0 y) 1)) in y
10.097 * [taylor]: Taking taylor expansion of (/ y x) in y
10.097 * [taylor]: Taking taylor expansion of y in y
10.097 * [backup-simplify]: Simplify 0 into 0
10.097 * [backup-simplify]: Simplify 1 into 1
10.097 * [taylor]: Taking taylor expansion of x in y
10.097 * [backup-simplify]: Simplify x into x
10.097 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.097 * [taylor]: Taking taylor expansion of (+ (* 2.0 y) 1) in y
10.097 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
10.097 * [taylor]: Taking taylor expansion of 2.0 in y
10.097 * [backup-simplify]: Simplify 2.0 into 2.0
10.097 * [taylor]: Taking taylor expansion of y in y
10.097 * [backup-simplify]: Simplify 0 into 0
10.097 * [backup-simplify]: Simplify 1 into 1
10.097 * [taylor]: Taking taylor expansion of 1 in y
10.097 * [backup-simplify]: Simplify 1 into 1
10.098 * [backup-simplify]: Simplify (* 2.0 0) into 0
10.098 * [backup-simplify]: Simplify (+ 0 1) into 1
10.098 * [backup-simplify]: Simplify (+ 0 1) into 1
10.099 * [backup-simplify]: Simplify (/ -1 1) into -1
10.099 * [taylor]: Taking taylor expansion of -1 in x
10.099 * [backup-simplify]: Simplify -1 into -1
10.099 * [backup-simplify]: Simplify 0 into 0
10.100 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
10.100 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.100 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ 2.0 (/ 1 x))
10.101 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (+ 2.0 (/ 1 x)) 1)))) into (+ (/ 1 x) 2.0)
10.101 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
10.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.101 * [taylor]: Taking taylor expansion of x in x
10.101 * [backup-simplify]: Simplify 0 into 0
10.101 * [backup-simplify]: Simplify 1 into 1
10.101 * [backup-simplify]: Simplify (/ 1 1) into 1
10.101 * [taylor]: Taking taylor expansion of 2.0 in x
10.101 * [backup-simplify]: Simplify 2.0 into 2.0
10.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.103 * [backup-simplify]: Simplify (+ 0 0) into 0
10.103 * [backup-simplify]: Simplify 0 into 0
10.104 * [backup-simplify]: Simplify 0 into 0
10.104 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
10.105 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
10.105 * [backup-simplify]: Simplify (+ 0 0) into 0
10.105 * [backup-simplify]: Simplify (+ 0 0) into 0
10.107 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (/ 1 x) 2.0) (/ (+ 2.0 (/ 1 x)) 1)))) into (- (+ (/ 1 (pow x 2)) (+ (* 4.0 (/ 1 x)) 4.0)))
10.107 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (+ (* 4.0 (/ 1 x)) 4.0))) in x
10.107 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 4.0 (/ 1 x)) 4.0)) in x
10.107 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.107 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.107 * [taylor]: Taking taylor expansion of x in x
10.107 * [backup-simplify]: Simplify 0 into 0
10.107 * [backup-simplify]: Simplify 1 into 1
10.107 * [backup-simplify]: Simplify (* 1 1) into 1
10.108 * [backup-simplify]: Simplify (/ 1 1) into 1
10.108 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 x)) 4.0) in x
10.108 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
10.108 * [taylor]: Taking taylor expansion of 4.0 in x
10.108 * [backup-simplify]: Simplify 4.0 into 4.0
10.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.108 * [taylor]: Taking taylor expansion of x in x
10.108 * [backup-simplify]: Simplify 0 into 0
10.108 * [backup-simplify]: Simplify 1 into 1
10.108 * [backup-simplify]: Simplify (/ 1 1) into 1
10.108 * [taylor]: Taking taylor expansion of 4.0 in x
10.109 * [backup-simplify]: Simplify 4.0 into 4.0
10.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.110 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.112 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.116 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
10.117 * [backup-simplify]: Simplify (+ 0 0) into 0
10.117 * [backup-simplify]: Simplify (+ 0 0) into 0
10.118 * [backup-simplify]: Simplify (- 0) into 0
10.118 * [backup-simplify]: Simplify 0 into 0
10.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.119 * [backup-simplify]: Simplify (+ 0 0) into 0
10.119 * [backup-simplify]: Simplify 0 into 0
10.119 * [backup-simplify]: Simplify 0 into 0
10.119 * [backup-simplify]: Simplify 0 into 0
10.119 * * * * [progress]: [ 2 / 4 ] generating series at (2)
10.120 * [backup-simplify]: Simplify (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))) into (- (/ x (- 2.0 (+ x y))) (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))))
10.120 * [approximate]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)))) in (x y) around 0
10.120 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)))) in y
10.120 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in y
10.120 * [taylor]: Taking taylor expansion of x in y
10.120 * [backup-simplify]: Simplify x into x
10.120 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
10.120 * [taylor]: Taking taylor expansion of 2.0 in y
10.120 * [backup-simplify]: Simplify 2.0 into 2.0
10.120 * [taylor]: Taking taylor expansion of (+ x y) in y
10.120 * [taylor]: Taking taylor expansion of x in y
10.120 * [backup-simplify]: Simplify x into x
10.120 * [taylor]: Taking taylor expansion of y in y
10.120 * [backup-simplify]: Simplify 0 into 0
10.120 * [backup-simplify]: Simplify 1 into 1
10.120 * [backup-simplify]: Simplify (+ x 0) into x
10.120 * [backup-simplify]: Simplify (- x) into (- x)
10.121 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
10.121 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
10.121 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))) in y
10.121 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)) in y
10.121 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
10.121 * [taylor]: Taking taylor expansion of 2.0 in y
10.121 * [backup-simplify]: Simplify 2.0 into 2.0
10.121 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.121 * [taylor]: Taking taylor expansion of y in y
10.121 * [backup-simplify]: Simplify 0 into 0
10.121 * [backup-simplify]: Simplify 1 into 1
10.121 * [backup-simplify]: Simplify (/ 1 1) into 1
10.121 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
10.121 * [taylor]: Taking taylor expansion of (/ x y) in y
10.121 * [taylor]: Taking taylor expansion of x in y
10.121 * [backup-simplify]: Simplify x into x
10.121 * [taylor]: Taking taylor expansion of y in y
10.122 * [backup-simplify]: Simplify 0 into 0
10.122 * [backup-simplify]: Simplify 1 into 1
10.122 * [backup-simplify]: Simplify (/ x 1) into x
10.122 * [taylor]: Taking taylor expansion of 1 in y
10.122 * [backup-simplify]: Simplify 1 into 1
10.122 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
10.122 * [backup-simplify]: Simplify (+ x 0) into x
10.122 * [backup-simplify]: Simplify (- x) into (- x)
10.122 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
10.122 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
10.122 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)))) in x
10.122 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
10.122 * [taylor]: Taking taylor expansion of x in x
10.123 * [backup-simplify]: Simplify 0 into 0
10.123 * [backup-simplify]: Simplify 1 into 1
10.123 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
10.123 * [taylor]: Taking taylor expansion of 2.0 in x
10.123 * [backup-simplify]: Simplify 2.0 into 2.0
10.123 * [taylor]: Taking taylor expansion of (+ x y) in x
10.123 * [taylor]: Taking taylor expansion of x in x
10.123 * [backup-simplify]: Simplify 0 into 0
10.123 * [backup-simplify]: Simplify 1 into 1
10.123 * [taylor]: Taking taylor expansion of y in x
10.123 * [backup-simplify]: Simplify y into y
10.123 * [backup-simplify]: Simplify (+ 0 y) into y
10.123 * [backup-simplify]: Simplify (- y) into (- y)
10.123 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
10.123 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
10.123 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))) in x
10.123 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)) in x
10.123 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
10.123 * [taylor]: Taking taylor expansion of 2.0 in x
10.123 * [backup-simplify]: Simplify 2.0 into 2.0
10.123 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.123 * [taylor]: Taking taylor expansion of y in x
10.123 * [backup-simplify]: Simplify y into y
10.123 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.123 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
10.123 * [taylor]: Taking taylor expansion of (/ x y) in x
10.123 * [taylor]: Taking taylor expansion of x in x
10.124 * [backup-simplify]: Simplify 0 into 0
10.124 * [backup-simplify]: Simplify 1 into 1
10.124 * [taylor]: Taking taylor expansion of y in x
10.124 * [backup-simplify]: Simplify y into y
10.124 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.124 * [taylor]: Taking taylor expansion of 1 in x
10.124 * [backup-simplify]: Simplify 1 into 1
10.124 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
10.124 * [backup-simplify]: Simplify (+ 0 1) into 1
10.125 * [backup-simplify]: Simplify (- 1) into -1
10.125 * [backup-simplify]: Simplify (+ (/ 2.0 y) -1) into (- (* 2.0 (/ 1 y)) 1)
10.125 * [backup-simplify]: Simplify (/ 1 (- (* 2.0 (/ 1 y)) 1)) into (/ 1 (- (* 2.0 (/ 1 y)) 1))
10.125 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)))) in x
10.125 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
10.125 * [taylor]: Taking taylor expansion of x in x
10.125 * [backup-simplify]: Simplify 0 into 0
10.125 * [backup-simplify]: Simplify 1 into 1
10.125 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
10.125 * [taylor]: Taking taylor expansion of 2.0 in x
10.125 * [backup-simplify]: Simplify 2.0 into 2.0
10.125 * [taylor]: Taking taylor expansion of (+ x y) in x
10.125 * [taylor]: Taking taylor expansion of x in x
10.125 * [backup-simplify]: Simplify 0 into 0
10.125 * [backup-simplify]: Simplify 1 into 1
10.125 * [taylor]: Taking taylor expansion of y in x
10.125 * [backup-simplify]: Simplify y into y
10.125 * [backup-simplify]: Simplify (+ 0 y) into y
10.125 * [backup-simplify]: Simplify (- y) into (- y)
10.125 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
10.126 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
10.126 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))) in x
10.126 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)) in x
10.126 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
10.126 * [taylor]: Taking taylor expansion of 2.0 in x
10.126 * [backup-simplify]: Simplify 2.0 into 2.0
10.126 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.126 * [taylor]: Taking taylor expansion of y in x
10.126 * [backup-simplify]: Simplify y into y
10.126 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.126 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
10.126 * [taylor]: Taking taylor expansion of (/ x y) in x
10.126 * [taylor]: Taking taylor expansion of x in x
10.126 * [backup-simplify]: Simplify 0 into 0
10.126 * [backup-simplify]: Simplify 1 into 1
10.126 * [taylor]: Taking taylor expansion of y in x
10.126 * [backup-simplify]: Simplify y into y
10.126 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.126 * [taylor]: Taking taylor expansion of 1 in x
10.126 * [backup-simplify]: Simplify 1 into 1
10.126 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
10.127 * [backup-simplify]: Simplify (+ 0 1) into 1
10.127 * [backup-simplify]: Simplify (- 1) into -1
10.127 * [backup-simplify]: Simplify (+ (/ 2.0 y) -1) into (- (* 2.0 (/ 1 y)) 1)
10.127 * [backup-simplify]: Simplify (/ 1 (- (* 2.0 (/ 1 y)) 1)) into (/ 1 (- (* 2.0 (/ 1 y)) 1))
10.128 * [backup-simplify]: Simplify (- (/ 1 (- (* 2.0 (/ 1 y)) 1))) into (- (/ 1 (- (* 2.0 (/ 1 y)) 1)))
10.128 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (- (* 2.0 (/ 1 y)) 1)))) into (- (/ 1 (- (* 2.0 (/ 1 y)) 1)))
10.128 * [taylor]: Taking taylor expansion of (- (/ 1 (- (* 2.0 (/ 1 y)) 1))) in y
10.128 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 (/ 1 y)) 1)) in y
10.128 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) 1) in y
10.128 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
10.128 * [taylor]: Taking taylor expansion of 2.0 in y
10.128 * [backup-simplify]: Simplify 2.0 into 2.0
10.128 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.128 * [taylor]: Taking taylor expansion of y in y
10.128 * [backup-simplify]: Simplify 0 into 0
10.128 * [backup-simplify]: Simplify 1 into 1
10.129 * [backup-simplify]: Simplify (/ 1 1) into 1
10.129 * [taylor]: Taking taylor expansion of 1 in y
10.129 * [backup-simplify]: Simplify 1 into 1
10.129 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
10.129 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.130 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
10.130 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.131 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
10.131 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
10.131 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
10.131 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
10.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 2.0 (/ 1 y)) 1)) (/ (- (/ 1 y)) (- (* 2.0 (/ 1 y)) 1))))) into (/ 1 (* y (pow (- (* 2.0 (/ 1 y)) 1) 2)))
10.132 * [backup-simplify]: Simplify (- (/ 1 (* y (pow (- (* 2.0 (/ 1 y)) 1) 2)))) into (- (/ 1 (* (pow (- (* 2.0 (/ 1 y)) 1) 2) y)))
10.132 * [backup-simplify]: Simplify (+ (/ 1 (- 2.0 y)) (- (/ 1 (* (pow (- (* 2.0 (/ 1 y)) 1) 2) y)))) into (- (/ 1 (- 2.0 y)) (/ 1 (* (pow (- (* 2.0 (/ 1 y)) 1) 2) y)))
10.132 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ 1 (* (pow (- (* 2.0 (/ 1 y)) 1) 2) y))) in y
10.132 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
10.132 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
10.132 * [taylor]: Taking taylor expansion of 2.0 in y
10.132 * [backup-simplify]: Simplify 2.0 into 2.0
10.132 * [taylor]: Taking taylor expansion of y in y
10.132 * [backup-simplify]: Simplify 0 into 0
10.132 * [backup-simplify]: Simplify 1 into 1
10.132 * [backup-simplify]: Simplify (- 0) into 0
10.133 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.133 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
10.133 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (* 2.0 (/ 1 y)) 1) 2) y)) in y
10.133 * [taylor]: Taking taylor expansion of (* (pow (- (* 2.0 (/ 1 y)) 1) 2) y) in y
10.133 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 y)) 1) 2) in y
10.133 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) 1) in y
10.133 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
10.133 * [taylor]: Taking taylor expansion of 2.0 in y
10.133 * [backup-simplify]: Simplify 2.0 into 2.0
10.133 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.133 * [taylor]: Taking taylor expansion of y in y
10.133 * [backup-simplify]: Simplify 0 into 0
10.133 * [backup-simplify]: Simplify 1 into 1
10.133 * [backup-simplify]: Simplify (/ 1 1) into 1
10.133 * [taylor]: Taking taylor expansion of 1 in y
10.133 * [backup-simplify]: Simplify 1 into 1
10.134 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
10.134 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.134 * [taylor]: Taking taylor expansion of y in y
10.134 * [backup-simplify]: Simplify 0 into 0
10.134 * [backup-simplify]: Simplify 1 into 1
10.134 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
10.135 * [backup-simplify]: Simplify (* 4.0 0) into 0
10.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.135 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
10.136 * [backup-simplify]: Simplify (- 1) into -1
10.136 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.137 * [backup-simplify]: Simplify (+ (* 2.0 -1) (* -1 2.0)) into (- 4.0)
10.138 * [backup-simplify]: Simplify (+ (* 4.0 1) (* (- 4.0) 0)) into 4.0
10.138 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
10.138 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
10.138 * [backup-simplify]: Simplify 0.5 into 0.5
10.139 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
10.139 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
10.139 * [backup-simplify]: Simplify (+ 1 0) into 1
10.139 * [backup-simplify]: Simplify (- 1) into -1
10.140 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.140 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2))
10.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.141 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
10.141 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
10.141 * [backup-simplify]: Simplify (+ 0 0) into 0
10.144 * [backup-simplify]: Simplify (- 0) into 0
10.144 * [backup-simplify]: Simplify (+ 0 0) into 0
10.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 2.0 (/ 1 y)) 1)) (/ 0 (- (* 2.0 (/ 1 y)) 1))) (* (/ 1 (* y (pow (- (* 2.0 (/ 1 y)) 1) 2))) (/ (- (/ 1 y)) (- (* 2.0 (/ 1 y)) 1))))) into (/ 1 (* (pow (- (* 2.0 (/ 1 y)) 1) 3) (pow y 2)))
10.145 * [backup-simplify]: Simplify (- (/ 1 (* (pow (- (* 2.0 (/ 1 y)) 1) 3) (pow y 2)))) into (- (/ 1 (* (pow y 2) (pow (- (* 2.0 (/ 1 y)) 1) 3))))
10.146 * [backup-simplify]: Simplify (+ (/ 1 (pow (- 2.0 y) 2)) (- (/ 1 (* (pow y 2) (pow (- (* 2.0 (/ 1 y)) 1) 3))))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ 1 (* (pow y 2) (pow (- (* 2.0 (/ 1 y)) 1) 3))))
10.146 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ 1 (* (pow y 2) (pow (- (* 2.0 (/ 1 y)) 1) 3)))) in y
10.146 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
10.146 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
10.146 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
10.146 * [taylor]: Taking taylor expansion of 2.0 in y
10.146 * [backup-simplify]: Simplify 2.0 into 2.0
10.146 * [taylor]: Taking taylor expansion of y in y
10.146 * [backup-simplify]: Simplify 0 into 0
10.146 * [backup-simplify]: Simplify 1 into 1
10.146 * [backup-simplify]: Simplify (- 0) into 0
10.146 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.147 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
10.147 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
10.147 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (- (* 2.0 (/ 1 y)) 1) 3))) in y
10.147 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (- (* 2.0 (/ 1 y)) 1) 3)) in y
10.147 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.147 * [taylor]: Taking taylor expansion of y in y
10.147 * [backup-simplify]: Simplify 0 into 0
10.147 * [backup-simplify]: Simplify 1 into 1
10.147 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 y)) 1) 3) in y
10.147 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) 1) in y
10.147 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
10.147 * [taylor]: Taking taylor expansion of 2.0 in y
10.147 * [backup-simplify]: Simplify 2.0 into 2.0
10.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.147 * [taylor]: Taking taylor expansion of y in y
10.147 * [backup-simplify]: Simplify 0 into 0
10.147 * [backup-simplify]: Simplify 1 into 1
10.148 * [backup-simplify]: Simplify (/ 1 1) into 1
10.148 * [taylor]: Taking taylor expansion of 1 in y
10.148 * [backup-simplify]: Simplify 1 into 1
10.148 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
10.148 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.148 * [backup-simplify]: Simplify (* 1 1) into 1
10.149 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
10.149 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
10.149 * [backup-simplify]: Simplify (* 1 8.0) into 8.0
10.149 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125
10.150 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
10.150 * [backup-simplify]: Simplify 0.25 into 0.25
10.150 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* (- 0.5) (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
10.151 * [backup-simplify]: Simplify (- (/ (/ 1 x) (- 2.0 (+ (/ 1 x) (/ 1 y)))) (/ 1 (+ (- (/ 2.0 (/ 1 y)) (/ (/ 1 x) (/ 1 y))) -1))) into (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (- (* 2.0 y) (+ (/ y x) 1))))
10.151 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (- (* 2.0 y) (+ (/ y x) 1)))) in (x y) around 0
10.151 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (- (* 2.0 y) (+ (/ y x) 1)))) in y
10.151 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y
10.151 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
10.151 * [taylor]: Taking taylor expansion of x in y
10.151 * [backup-simplify]: Simplify x into x
10.151 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
10.151 * [taylor]: Taking taylor expansion of 2.0 in y
10.151 * [backup-simplify]: Simplify 2.0 into 2.0
10.151 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
10.151 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.151 * [taylor]: Taking taylor expansion of y in y
10.151 * [backup-simplify]: Simplify 0 into 0
10.151 * [backup-simplify]: Simplify 1 into 1
10.151 * [backup-simplify]: Simplify (/ 1 1) into 1
10.151 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.151 * [taylor]: Taking taylor expansion of x in y
10.151 * [backup-simplify]: Simplify x into x
10.151 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.152 * [backup-simplify]: Simplify (+ 1 0) into 1
10.152 * [backup-simplify]: Simplify (- 1) into -1
10.152 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.152 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
10.152 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
10.152 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 y) (+ (/ y x) 1))) in y
10.152 * [taylor]: Taking taylor expansion of (- (* 2.0 y) (+ (/ y x) 1)) in y
10.152 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
10.152 * [taylor]: Taking taylor expansion of 2.0 in y
10.152 * [backup-simplify]: Simplify 2.0 into 2.0
10.152 * [taylor]: Taking taylor expansion of y in y
10.152 * [backup-simplify]: Simplify 0 into 0
10.152 * [backup-simplify]: Simplify 1 into 1
10.152 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
10.152 * [taylor]: Taking taylor expansion of (/ y x) in y
10.152 * [taylor]: Taking taylor expansion of y in y
10.152 * [backup-simplify]: Simplify 0 into 0
10.152 * [backup-simplify]: Simplify 1 into 1
10.152 * [taylor]: Taking taylor expansion of x in y
10.152 * [backup-simplify]: Simplify x into x
10.152 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.152 * [taylor]: Taking taylor expansion of 1 in y
10.152 * [backup-simplify]: Simplify 1 into 1
10.153 * [backup-simplify]: Simplify (* 2.0 0) into 0
10.153 * [backup-simplify]: Simplify (+ 0 1) into 1
10.153 * [backup-simplify]: Simplify (- 1) into -1
10.153 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.154 * [backup-simplify]: Simplify (/ 1 -1) into -1
10.154 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (- (* 2.0 y) (+ (/ y x) 1)))) in x
10.154 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
10.154 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
10.154 * [taylor]: Taking taylor expansion of x in x
10.154 * [backup-simplify]: Simplify 0 into 0
10.154 * [backup-simplify]: Simplify 1 into 1
10.154 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
10.154 * [taylor]: Taking taylor expansion of 2.0 in x
10.154 * [backup-simplify]: Simplify 2.0 into 2.0
10.154 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
10.154 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.154 * [taylor]: Taking taylor expansion of y in x
10.154 * [backup-simplify]: Simplify y into y
10.154 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.154 * [taylor]: Taking taylor expansion of x in x
10.154 * [backup-simplify]: Simplify 0 into 0
10.154 * [backup-simplify]: Simplify 1 into 1
10.154 * [backup-simplify]: Simplify (/ 1 1) into 1
10.155 * [backup-simplify]: Simplify (+ 0 1) into 1
10.155 * [backup-simplify]: Simplify (- 1) into -1
10.155 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.155 * [backup-simplify]: Simplify (* 0 -1) into 0
10.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.156 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
10.156 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
10.156 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
10.156 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 y))) (* 1 -1)) into (- 1)
10.157 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
10.157 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 y) (+ (/ y x) 1))) in x
10.157 * [taylor]: Taking taylor expansion of (- (* 2.0 y) (+ (/ y x) 1)) in x
10.157 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
10.157 * [taylor]: Taking taylor expansion of 2.0 in x
10.157 * [backup-simplify]: Simplify 2.0 into 2.0
10.157 * [taylor]: Taking taylor expansion of y in x
10.157 * [backup-simplify]: Simplify y into y
10.157 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
10.157 * [taylor]: Taking taylor expansion of (/ y x) in x
10.157 * [taylor]: Taking taylor expansion of y in x
10.157 * [backup-simplify]: Simplify y into y
10.157 * [taylor]: Taking taylor expansion of x in x
10.157 * [backup-simplify]: Simplify 0 into 0
10.157 * [backup-simplify]: Simplify 1 into 1
10.157 * [backup-simplify]: Simplify (/ y 1) into y
10.157 * [taylor]: Taking taylor expansion of 1 in x
10.157 * [backup-simplify]: Simplify 1 into 1
10.157 * [backup-simplify]: Simplify (+ y 0) into y
10.157 * [backup-simplify]: Simplify (- y) into (- y)
10.157 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
10.157 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
10.157 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) (/ 1 (- (* 2.0 y) (+ (/ y x) 1)))) in x
10.157 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
10.157 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
10.157 * [taylor]: Taking taylor expansion of x in x
10.157 * [backup-simplify]: Simplify 0 into 0
10.157 * [backup-simplify]: Simplify 1 into 1
10.157 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
10.157 * [taylor]: Taking taylor expansion of 2.0 in x
10.157 * [backup-simplify]: Simplify 2.0 into 2.0
10.157 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
10.157 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.157 * [taylor]: Taking taylor expansion of y in x
10.157 * [backup-simplify]: Simplify y into y
10.157 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.157 * [taylor]: Taking taylor expansion of x in x
10.157 * [backup-simplify]: Simplify 0 into 0
10.157 * [backup-simplify]: Simplify 1 into 1
10.158 * [backup-simplify]: Simplify (/ 1 1) into 1
10.158 * [backup-simplify]: Simplify (+ 0 1) into 1
10.158 * [backup-simplify]: Simplify (- 1) into -1
10.158 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.159 * [backup-simplify]: Simplify (* 0 -1) into 0
10.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.159 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
10.159 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
10.159 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
10.160 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 y))) (* 1 -1)) into (- 1)
10.160 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
10.160 * [taylor]: Taking taylor expansion of (/ 1 (- (* 2.0 y) (+ (/ y x) 1))) in x
10.160 * [taylor]: Taking taylor expansion of (- (* 2.0 y) (+ (/ y x) 1)) in x
10.160 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
10.160 * [taylor]: Taking taylor expansion of 2.0 in x
10.160 * [backup-simplify]: Simplify 2.0 into 2.0
10.160 * [taylor]: Taking taylor expansion of y in x
10.161 * [backup-simplify]: Simplify y into y
10.161 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
10.161 * [taylor]: Taking taylor expansion of (/ y x) in x
10.161 * [taylor]: Taking taylor expansion of y in x
10.161 * [backup-simplify]: Simplify y into y
10.161 * [taylor]: Taking taylor expansion of x in x
10.161 * [backup-simplify]: Simplify 0 into 0
10.161 * [backup-simplify]: Simplify 1 into 1
10.161 * [backup-simplify]: Simplify (/ y 1) into y
10.161 * [taylor]: Taking taylor expansion of 1 in x
10.161 * [backup-simplify]: Simplify 1 into 1
10.161 * [backup-simplify]: Simplify (+ y 0) into y
10.161 * [backup-simplify]: Simplify (- y) into (- y)
10.161 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
10.161 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
10.162 * [backup-simplify]: Simplify (+ -1 0) into -1
10.162 * [taylor]: Taking taylor expansion of -1 in y
10.162 * [backup-simplify]: Simplify -1 into -1
10.162 * [backup-simplify]: Simplify -1 into -1
10.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.163 * [backup-simplify]: Simplify (+ 0 0) into 0
10.164 * [backup-simplify]: Simplify (- 0) into 0
10.164 * [backup-simplify]: Simplify (+ 0 0) into 0
10.165 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 2.0 (/ 1 y))) (* 0 -1))) into (- 2.0 (/ 1 y))
10.165 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (/ 1 y) 2.0)
10.166 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
10.166 * [backup-simplify]: Simplify (+ (- (/ 1 y) 2.0) (/ 1 y)) into (- (* 2 (/ 1 y)) 2.0)
10.166 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
10.166 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
10.166 * [taylor]: Taking taylor expansion of 2 in y
10.166 * [backup-simplify]: Simplify 2 into 2
10.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.166 * [taylor]: Taking taylor expansion of y in y
10.166 * [backup-simplify]: Simplify 0 into 0
10.166 * [backup-simplify]: Simplify 1 into 1
10.166 * [backup-simplify]: Simplify (/ 1 1) into 1
10.166 * [taylor]: Taking taylor expansion of 2.0 in y
10.166 * [backup-simplify]: Simplify 2.0 into 2.0
10.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.168 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
10.169 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
10.169 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
10.170 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
10.170 * [backup-simplify]: Simplify 0 into 0
10.170 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.172 * [backup-simplify]: Simplify (+ 0 0) into 0
10.172 * [backup-simplify]: Simplify (- 0) into 0
10.172 * [backup-simplify]: Simplify (+ 0 0) into 0
10.174 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 2.0 (/ 1 y))) (* 0 -1)))) into 0
10.175 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
10.175 * [backup-simplify]: Simplify (* 2.0 y) into (* 2.0 y)
10.176 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
10.176 * [backup-simplify]: Simplify (+ 0 1) into 1
10.177 * [backup-simplify]: Simplify (- 1) into -1
10.177 * [backup-simplify]: Simplify (+ (* 2.0 y) -1) into (- (* 2.0 y) 1)
10.177 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ (- (* 2.0 y) 1) (- y))))) into (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))
10.177 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))) into (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))
10.178 * [backup-simplify]: Simplify (+ (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
10.178 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
10.178 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
10.178 * [taylor]: Taking taylor expansion of 6.0 in y
10.178 * [backup-simplify]: Simplify 6.0 into 6.0
10.178 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.178 * [taylor]: Taking taylor expansion of y in y
10.178 * [backup-simplify]: Simplify 0 into 0
10.178 * [backup-simplify]: Simplify 1 into 1
10.179 * [backup-simplify]: Simplify (/ 1 1) into 1
10.179 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
10.179 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
10.179 * [taylor]: Taking taylor expansion of 2 in y
10.179 * [backup-simplify]: Simplify 2 into 2
10.179 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.179 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.179 * [taylor]: Taking taylor expansion of y in y
10.179 * [backup-simplify]: Simplify 0 into 0
10.179 * [backup-simplify]: Simplify 1 into 1
10.179 * [backup-simplify]: Simplify (* 1 1) into 1
10.180 * [backup-simplify]: Simplify (/ 1 1) into 1
10.180 * [taylor]: Taking taylor expansion of 4.0 in y
10.180 * [backup-simplify]: Simplify 4.0 into 4.0
10.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.181 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
10.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.183 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.185 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
10.185 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
10.186 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.187 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
10.187 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.188 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
10.189 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) (/ 1 (+ (- (/ 2.0 (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))) -1))) into (- (/ 1 (+ (/ y x) (+ (* 2.0 y) 1))) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)))
10.189 * [approximate]: Taking taylor expansion of (- (/ 1 (+ (/ y x) (+ (* 2.0 y) 1))) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))) in (x y) around 0
10.189 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ y x) (+ (* 2.0 y) 1))) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))) in y
10.189 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) (+ (* 2.0 y) 1))) in y
10.189 * [taylor]: Taking taylor expansion of (+ (/ y x) (+ (* 2.0 y) 1)) in y
10.189 * [taylor]: Taking taylor expansion of (/ y x) in y
10.189 * [taylor]: Taking taylor expansion of y in y
10.189 * [backup-simplify]: Simplify 0 into 0
10.189 * [backup-simplify]: Simplify 1 into 1
10.189 * [taylor]: Taking taylor expansion of x in y
10.189 * [backup-simplify]: Simplify x into x
10.189 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.189 * [taylor]: Taking taylor expansion of (+ (* 2.0 y) 1) in y
10.189 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
10.190 * [taylor]: Taking taylor expansion of 2.0 in y
10.190 * [backup-simplify]: Simplify 2.0 into 2.0
10.190 * [taylor]: Taking taylor expansion of y in y
10.190 * [backup-simplify]: Simplify 0 into 0
10.190 * [backup-simplify]: Simplify 1 into 1
10.190 * [taylor]: Taking taylor expansion of 1 in y
10.190 * [backup-simplify]: Simplify 1 into 1
10.190 * [backup-simplify]: Simplify (* 2.0 0) into 0
10.191 * [backup-simplify]: Simplify (+ 0 1) into 1
10.191 * [backup-simplify]: Simplify (+ 0 1) into 1
10.191 * [backup-simplify]: Simplify (/ 1 1) into 1
10.191 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in y
10.191 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in y
10.192 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
10.192 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.192 * [taylor]: Taking taylor expansion of y in y
10.192 * [backup-simplify]: Simplify 0 into 0
10.192 * [backup-simplify]: Simplify 1 into 1
10.192 * [backup-simplify]: Simplify (/ 1 1) into 1
10.192 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
10.192 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.192 * [taylor]: Taking taylor expansion of x in y
10.192 * [backup-simplify]: Simplify x into x
10.192 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.192 * [taylor]: Taking taylor expansion of 2.0 in y
10.192 * [backup-simplify]: Simplify 2.0 into 2.0
10.192 * [taylor]: Taking taylor expansion of x in y
10.192 * [backup-simplify]: Simplify x into x
10.193 * [backup-simplify]: Simplify (+ 1 0) into 1
10.193 * [backup-simplify]: Simplify (* 1 x) into x
10.193 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.193 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ y x) (+ (* 2.0 y) 1))) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))) in x
10.193 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) (+ (* 2.0 y) 1))) in x
10.193 * [taylor]: Taking taylor expansion of (+ (/ y x) (+ (* 2.0 y) 1)) in x
10.193 * [taylor]: Taking taylor expansion of (/ y x) in x
10.193 * [taylor]: Taking taylor expansion of y in x
10.193 * [backup-simplify]: Simplify y into y
10.193 * [taylor]: Taking taylor expansion of x in x
10.193 * [backup-simplify]: Simplify 0 into 0
10.193 * [backup-simplify]: Simplify 1 into 1
10.193 * [backup-simplify]: Simplify (/ y 1) into y
10.193 * [taylor]: Taking taylor expansion of (+ (* 2.0 y) 1) in x
10.193 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
10.193 * [taylor]: Taking taylor expansion of 2.0 in x
10.193 * [backup-simplify]: Simplify 2.0 into 2.0
10.193 * [taylor]: Taking taylor expansion of y in x
10.193 * [backup-simplify]: Simplify y into y
10.193 * [taylor]: Taking taylor expansion of 1 in x
10.193 * [backup-simplify]: Simplify 1 into 1
10.193 * [backup-simplify]: Simplify (+ y 0) into y
10.194 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.194 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in x
10.194 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in x
10.194 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
10.194 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.194 * [taylor]: Taking taylor expansion of y in x
10.194 * [backup-simplify]: Simplify y into y
10.194 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.194 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
10.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.194 * [taylor]: Taking taylor expansion of x in x
10.194 * [backup-simplify]: Simplify 0 into 0
10.194 * [backup-simplify]: Simplify 1 into 1
10.194 * [backup-simplify]: Simplify (/ 1 1) into 1
10.194 * [taylor]: Taking taylor expansion of 2.0 in x
10.194 * [backup-simplify]: Simplify 2.0 into 2.0
10.194 * [taylor]: Taking taylor expansion of x in x
10.194 * [backup-simplify]: Simplify 0 into 0
10.194 * [backup-simplify]: Simplify 1 into 1
10.195 * [backup-simplify]: Simplify (+ 1 0) into 1
10.195 * [backup-simplify]: Simplify (+ 0 1) into 1
10.196 * [backup-simplify]: Simplify (* 1 0) into 0
10.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.197 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
10.197 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
10.197 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 y) 2.0) 0)) into 1
10.198 * [backup-simplify]: Simplify (/ 1 1) into 1
10.198 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ y x) (+ (* 2.0 y) 1))) (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))) in x
10.198 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) (+ (* 2.0 y) 1))) in x
10.198 * [taylor]: Taking taylor expansion of (+ (/ y x) (+ (* 2.0 y) 1)) in x
10.198 * [taylor]: Taking taylor expansion of (/ y x) in x
10.198 * [taylor]: Taking taylor expansion of y in x
10.198 * [backup-simplify]: Simplify y into y
10.198 * [taylor]: Taking taylor expansion of x in x
10.198 * [backup-simplify]: Simplify 0 into 0
10.198 * [backup-simplify]: Simplify 1 into 1
10.198 * [backup-simplify]: Simplify (/ y 1) into y
10.198 * [taylor]: Taking taylor expansion of (+ (* 2.0 y) 1) in x
10.198 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
10.198 * [taylor]: Taking taylor expansion of 2.0 in x
10.198 * [backup-simplify]: Simplify 2.0 into 2.0
10.198 * [taylor]: Taking taylor expansion of y in x
10.198 * [backup-simplify]: Simplify y into y
10.198 * [taylor]: Taking taylor expansion of 1 in x
10.198 * [backup-simplify]: Simplify 1 into 1
10.198 * [backup-simplify]: Simplify (+ y 0) into y
10.198 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.199 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in x
10.199 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in x
10.199 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
10.199 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.199 * [taylor]: Taking taylor expansion of y in x
10.199 * [backup-simplify]: Simplify y into y
10.199 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.199 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
10.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.199 * [taylor]: Taking taylor expansion of x in x
10.199 * [backup-simplify]: Simplify 0 into 0
10.199 * [backup-simplify]: Simplify 1 into 1
10.199 * [backup-simplify]: Simplify (/ 1 1) into 1
10.199 * [taylor]: Taking taylor expansion of 2.0 in x
10.199 * [backup-simplify]: Simplify 2.0 into 2.0
10.199 * [taylor]: Taking taylor expansion of x in x
10.199 * [backup-simplify]: Simplify 0 into 0
10.199 * [backup-simplify]: Simplify 1 into 1
10.200 * [backup-simplify]: Simplify (+ 1 0) into 1
10.200 * [backup-simplify]: Simplify (+ 0 1) into 1
10.201 * [backup-simplify]: Simplify (* 1 0) into 0
10.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.202 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
10.202 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
10.202 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 y) 2.0) 0)) into 1
10.203 * [backup-simplify]: Simplify (/ 1 1) into 1
10.203 * [backup-simplify]: Simplify (- 1) into -1
10.204 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.204 * [taylor]: Taking taylor expansion of -1 in y
10.204 * [backup-simplify]: Simplify -1 into -1
10.204 * [backup-simplify]: Simplify -1 into -1
10.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.205 * [backup-simplify]: Simplify (+ 0 0) into 0
10.205 * [backup-simplify]: Simplify (+ 0 0) into 0
10.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 1) (* 0 0))) into (+ (/ 1 y) 2.0)
10.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ (+ (/ 1 y) 2.0) 1)))) into (- (+ (/ 1 y) 2.0))
10.207 * [backup-simplify]: Simplify (- (- (+ (/ 1 y) 2.0))) into (+ (/ 1 y) 2.0)
10.207 * [backup-simplify]: Simplify (+ (/ 1 y) (+ (/ 1 y) 2.0)) into (+ (* 2 (/ 1 y)) 2.0)
10.207 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y
10.207 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
10.207 * [taylor]: Taking taylor expansion of 2 in y
10.207 * [backup-simplify]: Simplify 2 into 2
10.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.207 * [taylor]: Taking taylor expansion of y in y
10.207 * [backup-simplify]: Simplify 0 into 0
10.207 * [backup-simplify]: Simplify 1 into 1
10.207 * [backup-simplify]: Simplify (/ 1 1) into 1
10.208 * [taylor]: Taking taylor expansion of 2.0 in y
10.208 * [backup-simplify]: Simplify 2.0 into 2.0
10.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.209 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
10.209 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
10.210 * [backup-simplify]: Simplify 2.0 into 2.0
10.210 * [backup-simplify]: Simplify 0 into 0
10.210 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
10.211 * [backup-simplify]: Simplify (* 2.0 y) into (* 2.0 y)
10.211 * [backup-simplify]: Simplify (+ (* 2.0 y) 1) into (+ (* 2.0 y) 1)
10.211 * [backup-simplify]: Simplify (+ 0 (+ (* 2.0 y) 1)) into (+ (* 2.0 y) 1)
10.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ (+ (* 2.0 y) 1) y)))) into (- (+ (* 2.0 (/ 1 y)) (/ 1 (pow y 2))))
10.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.212 * [backup-simplify]: Simplify (+ 0 0) into 0
10.213 * [backup-simplify]: Simplify (+ 0 0) into 0
10.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 0) (+ (* 0 1) (* 0 0)))) into 0
10.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (+ (/ 1 y) 2.0)) (/ (+ (/ 1 y) 2.0) 1)))) into (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
10.215 * [backup-simplify]: Simplify (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))) into (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))
10.216 * [backup-simplify]: Simplify (+ (- (+ (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))) (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))) into (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)))
10.216 * [taylor]: Taking taylor expansion of (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) in y
10.216 * [taylor]: Taking taylor expansion of (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
10.216 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
10.216 * [taylor]: Taking taylor expansion of 6.0 in y
10.216 * [backup-simplify]: Simplify 6.0 into 6.0
10.216 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.216 * [taylor]: Taking taylor expansion of y in y
10.216 * [backup-simplify]: Simplify 0 into 0
10.216 * [backup-simplify]: Simplify 1 into 1
10.217 * [backup-simplify]: Simplify (/ 1 1) into 1
10.217 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
10.217 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
10.217 * [taylor]: Taking taylor expansion of 2 in y
10.217 * [backup-simplify]: Simplify 2 into 2
10.217 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.217 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.217 * [taylor]: Taking taylor expansion of y in y
10.217 * [backup-simplify]: Simplify 0 into 0
10.217 * [backup-simplify]: Simplify 1 into 1
10.217 * [backup-simplify]: Simplify (* 1 1) into 1
10.218 * [backup-simplify]: Simplify (/ 1 1) into 1
10.218 * [taylor]: Taking taylor expansion of 4.0 in y
10.218 * [backup-simplify]: Simplify 4.0 into 4.0
10.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.219 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
10.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.221 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.223 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
10.224 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
10.224 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
10.225 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.225 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.226 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
10.226 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
10.226 * [backup-simplify]: Simplify (/ x (- 2.0 (+ x y))) into (/ x (- 2.0 (+ x y)))
10.226 * [approximate]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in (x y) around 0
10.226 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in y
10.226 * [taylor]: Taking taylor expansion of x in y
10.226 * [backup-simplify]: Simplify x into x
10.226 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
10.226 * [taylor]: Taking taylor expansion of 2.0 in y
10.226 * [backup-simplify]: Simplify 2.0 into 2.0
10.226 * [taylor]: Taking taylor expansion of (+ x y) in y
10.226 * [taylor]: Taking taylor expansion of x in y
10.226 * [backup-simplify]: Simplify x into x
10.226 * [taylor]: Taking taylor expansion of y in y
10.227 * [backup-simplify]: Simplify 0 into 0
10.227 * [backup-simplify]: Simplify 1 into 1
10.227 * [backup-simplify]: Simplify (+ x 0) into x
10.227 * [backup-simplify]: Simplify (- x) into (- x)
10.227 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
10.227 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
10.227 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
10.227 * [taylor]: Taking taylor expansion of x in x
10.227 * [backup-simplify]: Simplify 0 into 0
10.227 * [backup-simplify]: Simplify 1 into 1
10.227 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
10.227 * [taylor]: Taking taylor expansion of 2.0 in x
10.227 * [backup-simplify]: Simplify 2.0 into 2.0
10.227 * [taylor]: Taking taylor expansion of (+ x y) in x
10.227 * [taylor]: Taking taylor expansion of x in x
10.227 * [backup-simplify]: Simplify 0 into 0
10.227 * [backup-simplify]: Simplify 1 into 1
10.227 * [taylor]: Taking taylor expansion of y in x
10.227 * [backup-simplify]: Simplify y into y
10.227 * [backup-simplify]: Simplify (+ 0 y) into y
10.227 * [backup-simplify]: Simplify (- y) into (- y)
10.227 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
10.227 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
10.227 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
10.227 * [taylor]: Taking taylor expansion of x in x
10.227 * [backup-simplify]: Simplify 0 into 0
10.227 * [backup-simplify]: Simplify 1 into 1
10.227 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
10.228 * [taylor]: Taking taylor expansion of 2.0 in x
10.228 * [backup-simplify]: Simplify 2.0 into 2.0
10.228 * [taylor]: Taking taylor expansion of (+ x y) in x
10.228 * [taylor]: Taking taylor expansion of x in x
10.228 * [backup-simplify]: Simplify 0 into 0
10.228 * [backup-simplify]: Simplify 1 into 1
10.228 * [taylor]: Taking taylor expansion of y in x
10.228 * [backup-simplify]: Simplify y into y
10.228 * [backup-simplify]: Simplify (+ 0 y) into y
10.228 * [backup-simplify]: Simplify (- y) into (- y)
10.228 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
10.228 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
10.228 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
10.228 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
10.228 * [taylor]: Taking taylor expansion of 2.0 in y
10.228 * [backup-simplify]: Simplify 2.0 into 2.0
10.228 * [taylor]: Taking taylor expansion of y in y
10.228 * [backup-simplify]: Simplify 0 into 0
10.228 * [backup-simplify]: Simplify 1 into 1
10.229 * [backup-simplify]: Simplify (- 0) into 0
10.229 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.230 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
10.230 * [backup-simplify]: Simplify 0.5 into 0.5
10.230 * [backup-simplify]: Simplify (+ 1 0) into 1
10.231 * [backup-simplify]: Simplify (- 1) into -1
10.231 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.231 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2))
10.231 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
10.231 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
10.231 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
10.231 * [taylor]: Taking taylor expansion of 2.0 in y
10.231 * [backup-simplify]: Simplify 2.0 into 2.0
10.232 * [taylor]: Taking taylor expansion of y in y
10.232 * [backup-simplify]: Simplify 0 into 0
10.232 * [backup-simplify]: Simplify 1 into 1
10.232 * [backup-simplify]: Simplify (- 0) into 0
10.232 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.233 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
10.233 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
10.233 * [backup-simplify]: Simplify 0.25 into 0.25
10.234 * [backup-simplify]: Simplify (- 1) into -1
10.234 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.237 * [backup-simplify]: Simplify (- (+ (* 0.5 (/ -1 2.0)))) into 0.25
10.237 * [backup-simplify]: Simplify 0.25 into 0.25
10.237 * [backup-simplify]: Simplify (+ (* 0.25 (* y x)) (+ (* 0.25 (pow (* 1 x) 2)) (* 0.5 (* 1 x)))) into (+ (* 0.25 (pow x 2)) (+ (* 0.5 x) (* 0.25 (* x y))))
10.238 * [backup-simplify]: Simplify (/ (/ 1 x) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))))
10.238 * [approximate]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
10.238 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y
10.238 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
10.238 * [taylor]: Taking taylor expansion of x in y
10.238 * [backup-simplify]: Simplify x into x
10.238 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
10.238 * [taylor]: Taking taylor expansion of 2.0 in y
10.238 * [backup-simplify]: Simplify 2.0 into 2.0
10.238 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
10.238 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.238 * [taylor]: Taking taylor expansion of y in y
10.238 * [backup-simplify]: Simplify 0 into 0
10.238 * [backup-simplify]: Simplify 1 into 1
10.238 * [backup-simplify]: Simplify (/ 1 1) into 1
10.238 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.239 * [taylor]: Taking taylor expansion of x in y
10.239 * [backup-simplify]: Simplify x into x
10.239 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.239 * [backup-simplify]: Simplify (+ 1 0) into 1
10.239 * [backup-simplify]: Simplify (- 1) into -1
10.240 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.240 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
10.240 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
10.240 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
10.240 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
10.240 * [taylor]: Taking taylor expansion of x in x
10.240 * [backup-simplify]: Simplify 0 into 0
10.240 * [backup-simplify]: Simplify 1 into 1
10.240 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
10.240 * [taylor]: Taking taylor expansion of 2.0 in x
10.240 * [backup-simplify]: Simplify 2.0 into 2.0
10.240 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
10.240 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.240 * [taylor]: Taking taylor expansion of y in x
10.240 * [backup-simplify]: Simplify y into y
10.241 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.241 * [taylor]: Taking taylor expansion of x in x
10.241 * [backup-simplify]: Simplify 0 into 0
10.241 * [backup-simplify]: Simplify 1 into 1
10.241 * [backup-simplify]: Simplify (/ 1 1) into 1
10.241 * [backup-simplify]: Simplify (+ 0 1) into 1
10.242 * [backup-simplify]: Simplify (- 1) into -1
10.242 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.243 * [backup-simplify]: Simplify (* 0 -1) into 0
10.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.243 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
10.243 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
10.244 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
10.244 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 y))) (* 1 -1)) into (- 1)
10.245 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
10.245 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
10.245 * [taylor]: Taking taylor expansion of (* x (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
10.245 * [taylor]: Taking taylor expansion of x in x
10.245 * [backup-simplify]: Simplify 0 into 0
10.245 * [backup-simplify]: Simplify 1 into 1
10.245 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
10.245 * [taylor]: Taking taylor expansion of 2.0 in x
10.245 * [backup-simplify]: Simplify 2.0 into 2.0
10.245 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
10.245 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.245 * [taylor]: Taking taylor expansion of y in x
10.245 * [backup-simplify]: Simplify y into y
10.245 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.245 * [taylor]: Taking taylor expansion of x in x
10.245 * [backup-simplify]: Simplify 0 into 0
10.245 * [backup-simplify]: Simplify 1 into 1
10.246 * [backup-simplify]: Simplify (/ 1 1) into 1
10.246 * [backup-simplify]: Simplify (+ 0 1) into 1
10.246 * [backup-simplify]: Simplify (- 1) into -1
10.247 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.247 * [backup-simplify]: Simplify (* 0 -1) into 0
10.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.248 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
10.248 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
10.248 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
10.249 * [backup-simplify]: Simplify (+ (* 0 (- 2.0 (/ 1 y))) (* 1 -1)) into (- 1)
10.249 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
10.250 * [taylor]: Taking taylor expansion of -1 in y
10.250 * [backup-simplify]: Simplify -1 into -1
10.250 * [backup-simplify]: Simplify 0 into 0
10.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.251 * [backup-simplify]: Simplify (+ 0 0) into 0
10.251 * [backup-simplify]: Simplify (- 0) into 0
10.252 * [backup-simplify]: Simplify (+ 0 0) into 0
10.253 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 2.0 (/ 1 y))) (* 0 -1))) into (- 2.0 (/ 1 y))
10.253 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (/ 1 y) 2.0)
10.253 * [taylor]: Taking taylor expansion of (- (/ 1 y) 2.0) in y
10.253 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.253 * [taylor]: Taking taylor expansion of y in y
10.253 * [backup-simplify]: Simplify 0 into 0
10.253 * [backup-simplify]: Simplify 1 into 1
10.254 * [backup-simplify]: Simplify (/ 1 1) into 1
10.254 * [taylor]: Taking taylor expansion of 2.0 in y
10.254 * [backup-simplify]: Simplify 2.0 into 2.0
10.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.256 * [backup-simplify]: Simplify (- 0) into 0
10.256 * [backup-simplify]: Simplify (+ 0 0) into 0
10.256 * [backup-simplify]: Simplify 0 into 0
10.256 * [backup-simplify]: Simplify 0 into 0
10.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.258 * [backup-simplify]: Simplify (+ 0 0) into 0
10.258 * [backup-simplify]: Simplify (- 0) into 0
10.259 * [backup-simplify]: Simplify (+ 0 0) into 0
10.260 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 2.0 (/ 1 y))) (* 0 -1)))) into 0
10.261 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
10.261 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) in y
10.261 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
10.261 * [taylor]: Taking taylor expansion of 4.0 in y
10.261 * [backup-simplify]: Simplify 4.0 into 4.0
10.261 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.262 * [taylor]: Taking taylor expansion of y in y
10.262 * [backup-simplify]: Simplify 0 into 0
10.262 * [backup-simplify]: Simplify 1 into 1
10.262 * [backup-simplify]: Simplify (/ 1 1) into 1
10.262 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 4.0) in y
10.262 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.262 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.262 * [taylor]: Taking taylor expansion of y in y
10.262 * [backup-simplify]: Simplify 0 into 0
10.262 * [backup-simplify]: Simplify 1 into 1
10.262 * [backup-simplify]: Simplify (* 1 1) into 1
10.263 * [backup-simplify]: Simplify (/ 1 1) into 1
10.263 * [taylor]: Taking taylor expansion of 4.0 in y
10.263 * [backup-simplify]: Simplify 4.0 into 4.0
10.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.265 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
10.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.267 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.271 * [backup-simplify]: Simplify (+ 0 0) into 0
10.271 * [backup-simplify]: Simplify (- 0) into 0
10.272 * [backup-simplify]: Simplify (+ 0 0) into 0
10.272 * [backup-simplify]: Simplify 0 into 0
10.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.273 * [backup-simplify]: Simplify (- 0) into 0
10.274 * [backup-simplify]: Simplify (+ 0 0) into 0
10.274 * [backup-simplify]: Simplify 0 into 0
10.274 * [backup-simplify]: Simplify 0 into 0
10.274 * [backup-simplify]: Simplify 0 into 0
10.274 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x))
10.274 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in (x y) around 0
10.274 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in y
10.274 * [taylor]: Taking taylor expansion of -1 in y
10.274 * [backup-simplify]: Simplify -1 into -1
10.274 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in y
10.274 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
10.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.274 * [taylor]: Taking taylor expansion of y in y
10.274 * [backup-simplify]: Simplify 0 into 0
10.274 * [backup-simplify]: Simplify 1 into 1
10.275 * [backup-simplify]: Simplify (/ 1 1) into 1
10.275 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
10.275 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.275 * [taylor]: Taking taylor expansion of x in y
10.275 * [backup-simplify]: Simplify x into x
10.275 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.275 * [taylor]: Taking taylor expansion of 2.0 in y
10.275 * [backup-simplify]: Simplify 2.0 into 2.0
10.275 * [taylor]: Taking taylor expansion of x in y
10.275 * [backup-simplify]: Simplify x into x
10.276 * [backup-simplify]: Simplify (+ 1 0) into 1
10.276 * [backup-simplify]: Simplify (* 1 x) into x
10.276 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
10.276 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in x
10.276 * [taylor]: Taking taylor expansion of -1 in x
10.276 * [backup-simplify]: Simplify -1 into -1
10.276 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in x
10.276 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
10.276 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.276 * [taylor]: Taking taylor expansion of y in x
10.276 * [backup-simplify]: Simplify y into y
10.276 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.276 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
10.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.276 * [taylor]: Taking taylor expansion of x in x
10.276 * [backup-simplify]: Simplify 0 into 0
10.276 * [backup-simplify]: Simplify 1 into 1
10.277 * [backup-simplify]: Simplify (/ 1 1) into 1
10.277 * [taylor]: Taking taylor expansion of 2.0 in x
10.277 * [backup-simplify]: Simplify 2.0 into 2.0
10.277 * [taylor]: Taking taylor expansion of x in x
10.277 * [backup-simplify]: Simplify 0 into 0
10.277 * [backup-simplify]: Simplify 1 into 1
10.277 * [backup-simplify]: Simplify (+ 1 0) into 1
10.278 * [backup-simplify]: Simplify (+ 0 1) into 1
10.278 * [backup-simplify]: Simplify (* 1 0) into 0
10.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.279 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
10.279 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
10.280 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 y) 2.0) 0)) into 1
10.280 * [backup-simplify]: Simplify (/ -1 1) into -1
10.280 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x)) in x
10.280 * [taylor]: Taking taylor expansion of -1 in x
10.280 * [backup-simplify]: Simplify -1 into -1
10.280 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (+ (/ 1 x) 2.0)) x) in x
10.280 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
10.280 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.280 * [taylor]: Taking taylor expansion of y in x
10.280 * [backup-simplify]: Simplify y into y
10.280 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.280 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
10.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.280 * [taylor]: Taking taylor expansion of x in x
10.281 * [backup-simplify]: Simplify 0 into 0
10.281 * [backup-simplify]: Simplify 1 into 1
10.281 * [backup-simplify]: Simplify (/ 1 1) into 1
10.281 * [taylor]: Taking taylor expansion of 2.0 in x
10.281 * [backup-simplify]: Simplify 2.0 into 2.0
10.281 * [taylor]: Taking taylor expansion of x in x
10.281 * [backup-simplify]: Simplify 0 into 0
10.281 * [backup-simplify]: Simplify 1 into 1
10.281 * [backup-simplify]: Simplify (+ 1 0) into 1
10.282 * [backup-simplify]: Simplify (+ 0 1) into 1
10.282 * [backup-simplify]: Simplify (* 1 0) into 0
10.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.283 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
10.283 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
10.284 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 y) 2.0) 0)) into 1
10.284 * [backup-simplify]: Simplify (/ -1 1) into -1
10.285 * [taylor]: Taking taylor expansion of -1 in y
10.285 * [backup-simplify]: Simplify -1 into -1
10.285 * [backup-simplify]: Simplify 0 into 0
10.285 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.290 * [backup-simplify]: Simplify (+ 0 0) into 0
10.290 * [backup-simplify]: Simplify (+ 0 0) into 0
10.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 1) (* 0 0))) into (+ (/ 1 y) 2.0)
10.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (+ (/ 1 y) 2.0) 1)))) into (+ (/ 1 y) 2.0)
10.292 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 2.0) in y
10.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.292 * [taylor]: Taking taylor expansion of y in y
10.292 * [backup-simplify]: Simplify 0 into 0
10.292 * [backup-simplify]: Simplify 1 into 1
10.292 * [backup-simplify]: Simplify (/ 1 1) into 1
10.292 * [taylor]: Taking taylor expansion of 2.0 in y
10.292 * [backup-simplify]: Simplify 2.0 into 2.0
10.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.294 * [backup-simplify]: Simplify (+ 0 0) into 0
10.294 * [backup-simplify]: Simplify 0 into 0
10.294 * [backup-simplify]: Simplify 0 into 0
10.295 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.296 * [backup-simplify]: Simplify (+ 0 0) into 0
10.296 * [backup-simplify]: Simplify (+ 0 0) into 0
10.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 y) 2.0) 0) (+ (* 0 1) (* 0 0)))) into 0
10.299 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (/ 1 y) 2.0) (/ (+ (/ 1 y) 2.0) 1)))) into (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))
10.299 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))) in y
10.299 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) in y
10.299 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
10.299 * [taylor]: Taking taylor expansion of 4.0 in y
10.299 * [backup-simplify]: Simplify 4.0 into 4.0
10.299 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.299 * [taylor]: Taking taylor expansion of y in y
10.299 * [backup-simplify]: Simplify 0 into 0
10.299 * [backup-simplify]: Simplify 1 into 1
10.300 * [backup-simplify]: Simplify (/ 1 1) into 1
10.300 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 4.0) in y
10.300 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.300 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.300 * [taylor]: Taking taylor expansion of y in y
10.300 * [backup-simplify]: Simplify 0 into 0
10.300 * [backup-simplify]: Simplify 1 into 1
10.300 * [backup-simplify]: Simplify (* 1 1) into 1
10.300 * [backup-simplify]: Simplify (/ 1 1) into 1
10.301 * [taylor]: Taking taylor expansion of 4.0 in y
10.301 * [backup-simplify]: Simplify 4.0 into 4.0
10.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.303 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
10.304 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.305 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.309 * [backup-simplify]: Simplify (+ 0 0) into 0
10.309 * [backup-simplify]: Simplify (+ 0 0) into 0
10.309 * [backup-simplify]: Simplify (- 0) into 0
10.309 * [backup-simplify]: Simplify 0 into 0
10.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.311 * [backup-simplify]: Simplify (+ 0 0) into 0
10.311 * [backup-simplify]: Simplify 0 into 0
10.311 * [backup-simplify]: Simplify 0 into 0
10.311 * [backup-simplify]: Simplify 0 into 0
10.311 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
10.311 * [backup-simplify]: Simplify (+ (- (/ 2.0 y) (/ x y)) -1) into (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
10.311 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)) in (y x) around 0
10.311 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)) in x
10.311 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
10.311 * [taylor]: Taking taylor expansion of 2.0 in x
10.311 * [backup-simplify]: Simplify 2.0 into 2.0
10.311 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.311 * [taylor]: Taking taylor expansion of y in x
10.312 * [backup-simplify]: Simplify y into y
10.312 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.312 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
10.312 * [taylor]: Taking taylor expansion of (/ x y) in x
10.312 * [taylor]: Taking taylor expansion of x in x
10.312 * [backup-simplify]: Simplify 0 into 0
10.312 * [backup-simplify]: Simplify 1 into 1
10.312 * [taylor]: Taking taylor expansion of y in x
10.312 * [backup-simplify]: Simplify y into y
10.312 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.312 * [taylor]: Taking taylor expansion of 1 in x
10.312 * [backup-simplify]: Simplify 1 into 1
10.312 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)) in y
10.312 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
10.312 * [taylor]: Taking taylor expansion of 2.0 in y
10.312 * [backup-simplify]: Simplify 2.0 into 2.0
10.312 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.312 * [taylor]: Taking taylor expansion of y in y
10.312 * [backup-simplify]: Simplify 0 into 0
10.312 * [backup-simplify]: Simplify 1 into 1
10.313 * [backup-simplify]: Simplify (/ 1 1) into 1
10.313 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
10.313 * [taylor]: Taking taylor expansion of (/ x y) in y
10.313 * [taylor]: Taking taylor expansion of x in y
10.313 * [backup-simplify]: Simplify x into x
10.313 * [taylor]: Taking taylor expansion of y in y
10.313 * [backup-simplify]: Simplify 0 into 0
10.313 * [backup-simplify]: Simplify 1 into 1
10.313 * [backup-simplify]: Simplify (/ x 1) into x
10.313 * [taylor]: Taking taylor expansion of 1 in y
10.313 * [backup-simplify]: Simplify 1 into 1
10.313 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) (+ (/ x y) 1)) in y
10.313 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
10.313 * [taylor]: Taking taylor expansion of 2.0 in y
10.313 * [backup-simplify]: Simplify 2.0 into 2.0
10.313 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.313 * [taylor]: Taking taylor expansion of y in y
10.313 * [backup-simplify]: Simplify 0 into 0
10.313 * [backup-simplify]: Simplify 1 into 1
10.313 * [backup-simplify]: Simplify (/ 1 1) into 1
10.313 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
10.313 * [taylor]: Taking taylor expansion of (/ x y) in y
10.313 * [taylor]: Taking taylor expansion of x in y
10.314 * [backup-simplify]: Simplify x into x
10.314 * [taylor]: Taking taylor expansion of y in y
10.314 * [backup-simplify]: Simplify 0 into 0
10.314 * [backup-simplify]: Simplify 1 into 1
10.314 * [backup-simplify]: Simplify (/ x 1) into x
10.314 * [taylor]: Taking taylor expansion of 1 in y
10.314 * [backup-simplify]: Simplify 1 into 1
10.314 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
10.314 * [backup-simplify]: Simplify (+ x 0) into x
10.314 * [backup-simplify]: Simplify (- x) into (- x)
10.314 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
10.314 * [taylor]: Taking taylor expansion of (- 2.0 x) in x
10.314 * [taylor]: Taking taylor expansion of 2.0 in x
10.314 * [backup-simplify]: Simplify 2.0 into 2.0
10.314 * [taylor]: Taking taylor expansion of x in x
10.315 * [backup-simplify]: Simplify 0 into 0
10.315 * [backup-simplify]: Simplify 1 into 1
10.315 * [backup-simplify]: Simplify (- 0) into 0
10.315 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.315 * [backup-simplify]: Simplify 2.0 into 2.0
10.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.317 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
10.318 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
10.318 * [backup-simplify]: Simplify (+ 0 1) into 1
10.318 * [backup-simplify]: Simplify (- 1) into -1
10.319 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.319 * [taylor]: Taking taylor expansion of -1 in x
10.319 * [backup-simplify]: Simplify -1 into -1
10.319 * [backup-simplify]: Simplify -1 into -1
10.319 * [backup-simplify]: Simplify (- 1) into -1
10.320 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.320 * [backup-simplify]: Simplify -1 into -1
10.320 * [backup-simplify]: Simplify (+ (* -1 (* x (/ 1 y))) (+ -1 (* 2.0 (* 1 (/ 1 y))))) into (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
10.321 * [backup-simplify]: Simplify (+ (- (/ 2.0 (/ 1 y)) (/ (/ 1 x) (/ 1 y))) -1) into (- (* 2.0 y) (+ (/ y x) 1))
10.321 * [approximate]: Taking taylor expansion of (- (* 2.0 y) (+ (/ y x) 1)) in (y x) around 0
10.321 * [taylor]: Taking taylor expansion of (- (* 2.0 y) (+ (/ y x) 1)) in x
10.321 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
10.321 * [taylor]: Taking taylor expansion of 2.0 in x
10.321 * [backup-simplify]: Simplify 2.0 into 2.0
10.321 * [taylor]: Taking taylor expansion of y in x
10.321 * [backup-simplify]: Simplify y into y
10.321 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
10.321 * [taylor]: Taking taylor expansion of (/ y x) in x
10.321 * [taylor]: Taking taylor expansion of y in x
10.321 * [backup-simplify]: Simplify y into y
10.321 * [taylor]: Taking taylor expansion of x in x
10.321 * [backup-simplify]: Simplify 0 into 0
10.321 * [backup-simplify]: Simplify 1 into 1
10.321 * [backup-simplify]: Simplify (/ y 1) into y
10.321 * [taylor]: Taking taylor expansion of 1 in x
10.321 * [backup-simplify]: Simplify 1 into 1
10.321 * [taylor]: Taking taylor expansion of (- (* 2.0 y) (+ (/ y x) 1)) in y
10.321 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
10.321 * [taylor]: Taking taylor expansion of 2.0 in y
10.321 * [backup-simplify]: Simplify 2.0 into 2.0
10.321 * [taylor]: Taking taylor expansion of y in y
10.321 * [backup-simplify]: Simplify 0 into 0
10.322 * [backup-simplify]: Simplify 1 into 1
10.322 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
10.322 * [taylor]: Taking taylor expansion of (/ y x) in y
10.322 * [taylor]: Taking taylor expansion of y in y
10.322 * [backup-simplify]: Simplify 0 into 0
10.322 * [backup-simplify]: Simplify 1 into 1
10.322 * [taylor]: Taking taylor expansion of x in y
10.322 * [backup-simplify]: Simplify x into x
10.322 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.322 * [taylor]: Taking taylor expansion of 1 in y
10.322 * [backup-simplify]: Simplify 1 into 1
10.322 * [taylor]: Taking taylor expansion of (- (* 2.0 y) (+ (/ y x) 1)) in y
10.322 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
10.322 * [taylor]: Taking taylor expansion of 2.0 in y
10.322 * [backup-simplify]: Simplify 2.0 into 2.0
10.322 * [taylor]: Taking taylor expansion of y in y
10.322 * [backup-simplify]: Simplify 0 into 0
10.322 * [backup-simplify]: Simplify 1 into 1
10.322 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
10.322 * [taylor]: Taking taylor expansion of (/ y x) in y
10.322 * [taylor]: Taking taylor expansion of y in y
10.322 * [backup-simplify]: Simplify 0 into 0
10.322 * [backup-simplify]: Simplify 1 into 1
10.322 * [taylor]: Taking taylor expansion of x in y
10.322 * [backup-simplify]: Simplify x into x
10.322 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.322 * [taylor]: Taking taylor expansion of 1 in y
10.322 * [backup-simplify]: Simplify 1 into 1
10.323 * [backup-simplify]: Simplify (* 2.0 0) into 0
10.323 * [backup-simplify]: Simplify (+ 0 1) into 1
10.324 * [backup-simplify]: Simplify (- 1) into -1
10.324 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.324 * [taylor]: Taking taylor expansion of -1 in x
10.324 * [backup-simplify]: Simplify -1 into -1
10.326 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
10.326 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
10.326 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
10.326 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
10.326 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
10.326 * [taylor]: Taking taylor expansion of 2.0 in x
10.326 * [backup-simplify]: Simplify 2.0 into 2.0
10.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.326 * [taylor]: Taking taylor expansion of x in x
10.326 * [backup-simplify]: Simplify 0 into 0
10.326 * [backup-simplify]: Simplify 1 into 1
10.326 * [backup-simplify]: Simplify (/ 1 1) into 1
10.327 * [backup-simplify]: Simplify (- 1) into -1
10.327 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.327 * [backup-simplify]: Simplify -1 into -1
10.327 * [backup-simplify]: Simplify -1 into -1
10.328 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
10.328 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
10.329 * [backup-simplify]: Simplify (+ 0 0) into 0
10.329 * [backup-simplify]: Simplify (- 0) into 0
10.330 * [backup-simplify]: Simplify (+ 0 0) into 0
10.330 * [taylor]: Taking taylor expansion of 0 in x
10.330 * [backup-simplify]: Simplify 0 into 0
10.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.331 * [backup-simplify]: Simplify (- 0) into 0
10.331 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.331 * [backup-simplify]: Simplify 2.0 into 2.0
10.332 * [backup-simplify]: Simplify (+ (* 2.0 (* 1 (/ 1 y))) (+ -1 (* -1 (* (/ 1 (/ 1 x)) (/ 1 y))))) into (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
10.332 * [backup-simplify]: Simplify (+ (- (/ 2.0 (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))) -1) into (- (+ (/ y x) (+ (* 2.0 y) 1)))
10.332 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (+ (* 2.0 y) 1))) in (y x) around 0
10.332 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (+ (* 2.0 y) 1))) in x
10.332 * [taylor]: Taking taylor expansion of (+ (/ y x) (+ (* 2.0 y) 1)) in x
10.332 * [taylor]: Taking taylor expansion of (/ y x) in x
10.332 * [taylor]: Taking taylor expansion of y in x
10.332 * [backup-simplify]: Simplify y into y
10.332 * [taylor]: Taking taylor expansion of x in x
10.332 * [backup-simplify]: Simplify 0 into 0
10.332 * [backup-simplify]: Simplify 1 into 1
10.332 * [backup-simplify]: Simplify (/ y 1) into y
10.332 * [taylor]: Taking taylor expansion of (+ (* 2.0 y) 1) in x
10.332 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
10.332 * [taylor]: Taking taylor expansion of 2.0 in x
10.332 * [backup-simplify]: Simplify 2.0 into 2.0
10.332 * [taylor]: Taking taylor expansion of y in x
10.332 * [backup-simplify]: Simplify y into y
10.332 * [taylor]: Taking taylor expansion of 1 in x
10.333 * [backup-simplify]: Simplify 1 into 1
10.333 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (+ (* 2.0 y) 1))) in y
10.333 * [taylor]: Taking taylor expansion of (+ (/ y x) (+ (* 2.0 y) 1)) in y
10.333 * [taylor]: Taking taylor expansion of (/ y x) in y
10.333 * [taylor]: Taking taylor expansion of y in y
10.333 * [backup-simplify]: Simplify 0 into 0
10.333 * [backup-simplify]: Simplify 1 into 1
10.333 * [taylor]: Taking taylor expansion of x in y
10.333 * [backup-simplify]: Simplify x into x
10.333 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.333 * [taylor]: Taking taylor expansion of (+ (* 2.0 y) 1) in y
10.333 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
10.333 * [taylor]: Taking taylor expansion of 2.0 in y
10.333 * [backup-simplify]: Simplify 2.0 into 2.0
10.333 * [taylor]: Taking taylor expansion of y in y
10.333 * [backup-simplify]: Simplify 0 into 0
10.333 * [backup-simplify]: Simplify 1 into 1
10.333 * [taylor]: Taking taylor expansion of 1 in y
10.333 * [backup-simplify]: Simplify 1 into 1
10.333 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (+ (* 2.0 y) 1))) in y
10.333 * [taylor]: Taking taylor expansion of (+ (/ y x) (+ (* 2.0 y) 1)) in y
10.333 * [taylor]: Taking taylor expansion of (/ y x) in y
10.333 * [taylor]: Taking taylor expansion of y in y
10.333 * [backup-simplify]: Simplify 0 into 0
10.333 * [backup-simplify]: Simplify 1 into 1
10.333 * [taylor]: Taking taylor expansion of x in y
10.333 * [backup-simplify]: Simplify x into x
10.333 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.333 * [taylor]: Taking taylor expansion of (+ (* 2.0 y) 1) in y
10.333 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
10.333 * [taylor]: Taking taylor expansion of 2.0 in y
10.333 * [backup-simplify]: Simplify 2.0 into 2.0
10.333 * [taylor]: Taking taylor expansion of y in y
10.334 * [backup-simplify]: Simplify 0 into 0
10.334 * [backup-simplify]: Simplify 1 into 1
10.334 * [taylor]: Taking taylor expansion of 1 in y
10.334 * [backup-simplify]: Simplify 1 into 1
10.334 * [backup-simplify]: Simplify (* 2.0 0) into 0
10.335 * [backup-simplify]: Simplify (+ 0 1) into 1
10.335 * [backup-simplify]: Simplify (+ 0 1) into 1
10.335 * [backup-simplify]: Simplify (- 1) into -1
10.335 * [taylor]: Taking taylor expansion of -1 in x
10.335 * [backup-simplify]: Simplify -1 into -1
10.337 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
10.337 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.337 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ 2.0 (/ 1 x))
10.338 * [backup-simplify]: Simplify (- (+ 2.0 (/ 1 x))) into (- (+ 2.0 (/ 1 x)))
10.338 * [taylor]: Taking taylor expansion of (- (+ 2.0 (/ 1 x))) in x
10.338 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
10.338 * [taylor]: Taking taylor expansion of 2.0 in x
10.338 * [backup-simplify]: Simplify 2.0 into 2.0
10.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.338 * [taylor]: Taking taylor expansion of x in x
10.338 * [backup-simplify]: Simplify 0 into 0
10.338 * [backup-simplify]: Simplify 1 into 1
10.338 * [backup-simplify]: Simplify (/ 1 1) into 1
10.339 * [backup-simplify]: Simplify (+ 0 1) into 1
10.339 * [backup-simplify]: Simplify (- 1) into -1
10.339 * [backup-simplify]: Simplify -1 into -1
10.339 * [backup-simplify]: Simplify -1 into -1
10.339 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
10.340 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
10.341 * [backup-simplify]: Simplify (+ 0 0) into 0
10.341 * [backup-simplify]: Simplify (+ 0 0) into 0
10.341 * [backup-simplify]: Simplify (- 0) into 0
10.341 * [taylor]: Taking taylor expansion of 0 in x
10.341 * [backup-simplify]: Simplify 0 into 0
10.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.343 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.343 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
10.343 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
10.344 * [backup-simplify]: Simplify (+ (* (- 2.0) (* 1 (/ 1 (- y)))) (+ -1 (* -1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y)))))) into (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
10.344 * * * [progress]: simplifying candidates
10.348 * [simplify]: Simplifying:
  (- 1)
  (- (log (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- 0 (log (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (log 1) (log (+ (- (/ 2.0 y) (/ x y)) -1)))
  (log (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (exp (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ (* (* 1 1) 1) (* (* (+ (- (/ 2.0 y) (/ x y)) -1) (+ (- (/ 2.0 y) (/ x y)) -1)) (+ (- (/ 2.0 y) (/ x y)) -1)))
  (* (cbrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))) (cbrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (cbrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (* (* (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (sqrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (sqrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- 1)
  (- (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)) (cbrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (/ (cbrt 1) (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ (cbrt 1) (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt (- (/ 2.0 y) (/ x y))) 1))
  (/ (cbrt 1) (- (sqrt (- (/ 2.0 y) (/ x y))) 1))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ (sqrt 1) (* (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)) (cbrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (/ (sqrt 1) (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ (sqrt 1) (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ (sqrt 1) (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ (sqrt 1) (+ (sqrt (- (/ 2.0 y) (/ x y))) 1))
  (/ (sqrt 1) (- (sqrt (- (/ 2.0 y) (/ x y))) 1))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ 1 (* (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)) (cbrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (/ 1 (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ 1 1)
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ 1 (+ (sqrt (- (/ 2.0 y) (/ x y))) 1))
  (/ 1 (- (sqrt (- (/ 2.0 y) (/ x y))) 1))
  (/ 1 1)
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ 1 1)
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ (+ (- (/ 2.0 y) (/ x y)) -1) 1)
  (/ 1 (* (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)) (cbrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ 1 1)
  (/ 1 (+ (sqrt (- (/ 2.0 y) (/ x y))) 1))
  (/ 1 1)
  (/ 1 1)
  (/ (+ (- (/ 2.0 y) (/ x y)) -1) (cbrt 1))
  (/ (+ (- (/ 2.0 y) (/ x y)) -1) (sqrt 1))
  (/ (+ (- (/ 2.0 y) (/ x y)) -1) 1)
  (/ 1 (+ (pow (- (/ 2.0 y) (/ x y)) 3) (pow -1 3)))
  (/ 1 (- (* (- (/ 2.0 y) (/ x y)) (- (/ 2.0 y) (/ x y))) (* -1 -1)))
  (/ (exp (/ x (- 2.0 (+ x y)))) (exp (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (log (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (exp (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (* (cbrt (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))) (cbrt (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))))
  (cbrt (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (* (* (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))) (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))) (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (* x (+ (- (/ 2.0 y) (/ x y)) -1)) (* (- 2.0 (+ x y)) 1))
  (* (- 2.0 (+ x y)) (+ (- (/ 2.0 y) (/ x y)) -1))
  (- (pow (/ x (- 2.0 (+ x y))) 3) (pow (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)) 3))
  (+ (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (+ (* (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))) (* (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))))
  (- (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (* (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (+ (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ (sqrt 1) (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (/ (sqrt 1) (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt 1) (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt 1) (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (log x) (log (- 2.0 (+ x y))))
  (log (/ x (- 2.0 (+ x y))))
  (exp (/ x (- 2.0 (+ x y))))
  (/ (* (* x x) x) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ x (- 2.0 (+ x y)))) (cbrt (/ x (- 2.0 (+ x y)))))
  (cbrt (/ x (- 2.0 (+ x y))))
  (* (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (/ x (- 2.0 (+ x y))))
  (sqrt (/ x (- 2.0 (+ x y))))
  (sqrt (/ x (- 2.0 (+ x y))))
  (- x)
  (- (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt x) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt x) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt x) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ x (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ x (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ x (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ x (- 2.0 (+ x y)))
  (/ 1 1)
  (/ x (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) x)
  (/ x (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (sqrt (- 2.0 (+ x y))))
  (/ x 1)
  (/ x (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ x 1)
  (/ x 1)
  (/ (- 2.0 (+ x y)) (cbrt x))
  (/ (- 2.0 (+ x y)) (sqrt x))
  (/ (- 2.0 (+ x y)) x)
  (/ x (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (* (/ (exp (/ 2.0 y)) (exp (/ x y))) (exp -1))
  (* (exp (- (/ 2.0 y) (/ x y))) (exp -1))
  (log (+ (- (/ 2.0 y) (/ x y)) -1))
  (exp (+ (- (/ 2.0 y) (/ x y)) -1))
  (* (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)) (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (cbrt (+ (- (/ 2.0 y) (/ x y)) -1))
  (* (* (+ (- (/ 2.0 y) (/ x y)) -1) (+ (- (/ 2.0 y) (/ x y)) -1)) (+ (- (/ 2.0 y) (/ x y)) -1))
  (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))
  (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))
  (+ (pow (- (/ 2.0 y) (/ x y)) 3) (pow -1 3))
  (+ (* (- (/ 2.0 y) (/ x y)) (- (/ 2.0 y) (/ x y))) (- (* -1 -1) (* (- (/ 2.0 y) (/ x y)) -1)))
  (- (* (- (/ 2.0 y) (/ x y)) (- (/ 2.0 y) (/ x y))) (* -1 -1))
  (- (- (/ 2.0 y) (/ x y)) -1)
  (+ (sqrt (- (/ 2.0 y) (/ x y))) 1)
  (- (sqrt (- (/ 2.0 y) (/ x y))) 1)
  (+ (- (/ 2.0 y) (/ x y)) -1)
  (+ (- (/ 2.0 y) (/ x y)) -1)
  (+ (- (/ x y)) -1)
  (+ (- (/ x y)) -1)
  (- (/ x y) -1)
  (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
  0
  0
  (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (+ (* 0.25 (pow x 2)) (+ (* 0.5 x) (* 0.25 (* x y))))
  0
  0
  (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
  (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
  (- (* 2.0 (/ 1 y)) (+ (/ x y) 1))
10.351 * * [simplify]: Extracting # 0 : cost  0
10.352 * * [simplify]: Extracting # 1 : cost  0
10.352 * * [simplify]: Extracting # 2 : cost  0
10.352 * * [simplify]: Extracting # 3 : cost  0
10.352 * * [simplify]: Extracting # 4 : cost  0
10.353 * * [simplify]: Extracting # 5 : cost  0
10.353 * * [simplify]: Extracting # 6 : cost  0
10.353 * * [simplify]: Extracting # 7 : cost  0
10.353 * * [simplify]: Extracting # 8 : cost  0
10.354 * * [simplify]: Extracting # 9 : cost  0
10.354 * * [simplify]: iteration  0 :  216  enodes  (cost  2546 )
10.448 * * [simplify]: Extracting # 0 : cost  0
10.449 * * [simplify]: Extracting # 1 : cost  0
10.450 * * [simplify]: Extracting # 2 : cost  0
10.451 * * [simplify]: Extracting # 3 : cost  0
10.452 * * [simplify]: Extracting # 4 : cost  0
10.453 * * [simplify]: iteration  1 :  488  enodes  (cost  2365 )
10.805 * * [simplify]: Extracting # 0 : cost  0
10.808 * * [simplify]: Extracting # 1 : cost  0
10.810 * * [simplify]: Extracting # 2 : cost  0
10.813 * * [simplify]: Extracting # 3 : cost  0
10.815 * * [simplify]: iteration  2 :  2112  enodes  (cost  2254 )
11.671 * * [simplify]: Extracting # 0 : cost  0
11.687 * * [simplify]: Extracting # 1 : cost  0
11.700 * * [simplify]: Extracting # 2 : cost  0
11.717 * * [simplify]: Extracting # 3 : cost  0
11.728 * * [simplify]: Extracting # 4 : cost  0
11.740 * * [simplify]: iteration done:  5003  enodes  (cost  2251 )
11.742 * [simplify]: Simplified to:
  -1
  (- (log (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (log (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (log (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (log (+ (- (/ 2.0 y) (/ x y)) -1)))
  (exp (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ 1 (pow (+ (- (/ 2.0 y) (/ x y)) -1) 3))
  (* (cbrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))) (cbrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (cbrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ 1 (pow (+ (- (/ 2.0 y) (/ x y)) -1) 3))
  (sqrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (sqrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  -1
  (+ 1 (- (- (/ 2.0 y) (/ x y))))
  (/ 1 (* (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)) (cbrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (/ 1 (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  1
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ 1 (+ 1 (sqrt (- (/ 2.0 y) (/ x y)))))
  (/ 1 (- (sqrt (- (/ 2.0 y) (/ x y))) 1))
  1
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  1
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ 1 (* (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)) (cbrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (/ 1 (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  1
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ 1 (+ 1 (sqrt (- (/ 2.0 y) (/ x y)))))
  (/ 1 (- (sqrt (- (/ 2.0 y) (/ x y))) 1))
  1
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  1
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ 1 (* (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)) (cbrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (/ 1 (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  1
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ 1 (+ 1 (sqrt (- (/ 2.0 y) (/ x y)))))
  (/ 1 (- (sqrt (- (/ 2.0 y) (/ x y))) 1))
  1
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  1
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (+ (/ 2.0 y) (- -1 (/ x y)))
  (/ 1 (* (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)) (cbrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  1
  (/ 1 (+ 1 (sqrt (- (/ 2.0 y) (/ x y)))))
  1
  1
  (+ (/ 2.0 y) (- -1 (/ x y)))
  (+ (/ 2.0 y) (- -1 (/ x y)))
  (+ (/ 2.0 y) (- -1 (/ x y)))
  (/ 1 (+ -1 (pow (- (/ 2.0 y) (/ x y)) 3)))
  (/ 1 (+ (* (- (/ 2.0 y) (/ x y)) (- (/ 2.0 y) (/ x y))) -1))
  (exp (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (log (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (exp (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (* (cbrt (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))) (cbrt (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))))
  (cbrt (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (pow (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))) 3)
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (* x (+ (- (/ 2.0 y) (/ x y)) -1)) (- 2.0 (+ x y)))
  (* (- 2.0 (+ x y)) (+ (- (/ 2.0 y) (/ x y)) -1))
  (- (pow (/ x (- 2.0 (+ x y))) 3) (pow (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)) 3))
  (+ (/ (+ (/ x (- 2.0 (+ x y))) (/ 1 (- (- (/ 2.0 y) 1) (/ x y)))) (+ (/ 2.0 y) (- -1 (/ x y)))) (/ x (/ (- 2.0 (+ x y)) (/ x (- 2.0 (+ x y))))))
  (/ -1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (- (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (/ (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)) (+ -1 (- (/ 2.0 y) (/ x y)))))
  (+ (/ x (- 2.0 (+ x y))) (/ 1 (- (- (/ 2.0 y) 1) (/ x y))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))
  (+ (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))) (/ (sqrt x) (sqrt (- 2.0 (+ x y)))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (+ (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))) (/ (sqrt x) (sqrt (- 2.0 (+ x y)))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ 1 (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1)))
  (/ -1 (+ (- (/ 2.0 y) (/ x y)) -1))
  (log (/ x (- 2.0 (+ x y))))
  (log (/ x (- 2.0 (+ x y))))
  (exp (/ x (- 2.0 (+ x y))))
  (pow (/ x (- 2.0 (+ x y))) 3)
  (* (cbrt (/ x (- 2.0 (+ x y)))) (cbrt (/ x (- 2.0 (+ x y)))))
  (cbrt (/ x (- 2.0 (+ x y))))
  (pow (/ x (- 2.0 (+ x y))) 3)
  (sqrt (/ x (- 2.0 (+ x y))))
  (sqrt (/ x (- 2.0 (+ x y))))
  (- x)
  (+ (- 2.0) (+ x y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt x) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt x) (sqrt (- 2.0 (+ x y))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 2.0 (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt x) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (sqrt x)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (sqrt x)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (sqrt x)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ x (sqrt (- 2.0 (+ x y))))
  1
  (/ x (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ x (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (/ x (- 2.0 (+ x y)))
  1
  (/ x (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) x)
  (/ x (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (sqrt (- 2.0 (+ x y))))
  x
  (/ x (+ (sqrt 2.0) (sqrt (+ x y))))
  x
  x
  (/ (- 2.0 (+ x y)) (cbrt x))
  (/ (- 2.0 (+ x y)) (sqrt x))
  (/ (- 2.0 (+ x y)) x)
  (/ x (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (exp (+ (- (/ 2.0 y) (/ x y)) -1))
  (exp (+ (- (/ 2.0 y) (/ x y)) -1))
  (log (+ (- (/ 2.0 y) (/ x y)) -1))
  (exp (+ (- (/ 2.0 y) (/ x y)) -1))
  (* (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)) (cbrt (+ (- (/ 2.0 y) (/ x y)) -1)))
  (cbrt (+ (- (/ 2.0 y) (/ x y)) -1))
  (pow (+ (/ 2.0 y) (- -1 (/ x y))) 3)
  (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))
  (sqrt (+ (- (/ 2.0 y) (/ x y)) -1))
  (+ -1 (pow (- (/ 2.0 y) (/ x y)) 3))
  (+ (* (- (/ 2.0 y) (/ x y)) (- (/ 2.0 y) (/ x y))) (- (- (/ 2.0 y) (/ x y)) -1))
  (+ (* (- (/ 2.0 y) (/ x y)) (- (/ 2.0 y) (/ x y))) -1)
  (- (- (/ 2.0 y) (/ x y)) -1)
  (+ 1 (sqrt (- (/ 2.0 y) (/ x y))))
  (- (sqrt (- (/ 2.0 y) (/ x y))) 1)
  (+ (/ 2.0 y) (- -1 (/ x y)))
  (+ (/ 2.0 y) (- -1 (/ x y)))
  (- -1 (/ x y))
  (- -1 (/ x y))
  (- (/ x y) -1)
  (+ (* y (+ (* 0.25 x) 0.5)) (* 0.25 (pow y 2)))
  0
  0
  (+ (* 0.25 (pow x 2)) (* 0.5 (- x y)))
  (- (- (/ 4.0 (* x x))) (+ 1 (/ 2.0 x)))
  (- (- (/ 4.0 (* x x))) (+ 1 (/ 2.0 x)))
  (+ (* 0.25 (pow x 2)) (+ (* 0.5 x) (* 0.25 (* x y))))
  0
  0
  (+ (/ 2.0 y) (- -1 (/ x y)))
  (+ (/ 2.0 y) (- -1 (/ x y)))
  (+ (/ 2.0 y) (- -1 (/ x y)))
11.744 * * * [progress]: adding candidates to table
12.309 * [progress]: [Phase 3 of 3] Extracting.
12.310 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (log (exp (/ y (- 2.0 (+ x y)))))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))> #<alt (λ (x y) (log (exp (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))>)
12.311 * * * [regime-changes]: Trying 2 branch expressions: (y x)
12.311 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (log (exp (/ y (- 2.0 (+ x y)))))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))> #<alt (λ (x y) (log (exp (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))>)
12.378 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (log (exp (/ y (- 2.0 (+ x y)))))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))> #<alt (λ (x y) (log (exp (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ 1 (+ (- (/ 2.0 y) (/ x y)) -1))))>)
12.838 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
12.839 * [simplify]: Simplifying:
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
12.839 * * [simplify]: Extracting # 0 : cost  0
12.839 * * [simplify]: Extracting # 1 : cost  0
12.839 * * [simplify]: Extracting # 2 : cost  0
12.839 * * [simplify]: Extracting # 3 : cost  0
12.839 * * [simplify]: Extracting # 4 : cost  0
12.839 * * [simplify]: Extracting # 5 : cost  0
12.839 * * [simplify]: iteration  0 :  8  enodes  (cost  15 )
12.840 * * [simplify]: Extracting # 0 : cost  0
12.840 * * [simplify]: iteration  1 :  9  enodes  (cost  15 )
12.840 * * [simplify]: Extracting # 0 : cost  0
12.840 * * [simplify]: iteration done:  9  enodes  (cost  15 )
12.840 * [simplify]: Simplified to:
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
14.298 * [regime-testing]: Baseline error score: 0.01868881773925862
14.300 * [regime-testing]: Oracle error score: 0.012949739029968892
14.304 * [regime-testing]: End program error score: 0.01868881773925862
14.396 * [regime-testing]: Target error score: 0.01868881773925862