18.879 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.830 * * * [progress]: [2/2] Setting up program.
0.833 * [progress]: [Phase 2 of 3] Improving.
0.833 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.835 * * [simplify]: iteration  0 :  13  enodes  (cost  13 )
0.835 * * [simplify]: iteration  1 :  13  enodes  (cost  13 )
0.836 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.839 * * [progress]: iteration 1 / 4
0.839 * * * [progress]: picking best candidate
0.842 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.842 * * * [progress]: localizing error
0.851 * * * [progress]: generating rewritten candidates
0.851 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.853 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.855 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.863 * * * [progress]: generating series expansions
0.863 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.863 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.863 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.863 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.863 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.863 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.863 * [taylor]: Taking taylor expansion of 0.5 in y
0.863 * [taylor]: Taking taylor expansion of (/ x y) in y
0.863 * [taylor]: Taking taylor expansion of x in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.864 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.864 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.864 * [taylor]: Taking taylor expansion of 0.5 in y
0.864 * [taylor]: Taking taylor expansion of (/ x y) in y
0.864 * [taylor]: Taking taylor expansion of x in y
0.864 * [taylor]: Taking taylor expansion of y in y
0.864 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.864 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.864 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.864 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.864 * [taylor]: Taking taylor expansion of 0.5 in x
0.864 * [taylor]: Taking taylor expansion of (/ x y) in x
0.864 * [taylor]: Taking taylor expansion of x in x
0.864 * [taylor]: Taking taylor expansion of y in x
0.864 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.864 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.864 * [taylor]: Taking taylor expansion of 0.5 in x
0.864 * [taylor]: Taking taylor expansion of (/ x y) in x
0.864 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of y in x
0.865 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.865 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.865 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.865 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.865 * [taylor]: Taking taylor expansion of 0.5 in x
0.865 * [taylor]: Taking taylor expansion of (/ x y) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of y in x
0.865 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.865 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.865 * [taylor]: Taking taylor expansion of 0.5 in x
0.865 * [taylor]: Taking taylor expansion of (/ x y) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of y in x
0.866 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.866 * [taylor]: Taking taylor expansion of 0.5 in y
0.866 * [taylor]: Taking taylor expansion of y in y
0.866 * [taylor]: Taking taylor expansion of 0 in y
0.867 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.867 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.868 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.868 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.868 * [taylor]: Taking taylor expansion of y in y
0.868 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.869 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.869 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.869 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.869 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.869 * [taylor]: Taking taylor expansion of 0.5 in y
0.869 * [taylor]: Taking taylor expansion of (/ y x) in y
0.869 * [taylor]: Taking taylor expansion of y in y
0.869 * [taylor]: Taking taylor expansion of x in y
0.869 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.869 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.869 * [taylor]: Taking taylor expansion of 0.5 in y
0.869 * [taylor]: Taking taylor expansion of (/ y x) in y
0.869 * [taylor]: Taking taylor expansion of y in y
0.869 * [taylor]: Taking taylor expansion of x in y
0.869 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.869 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.869 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.870 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.870 * [taylor]: Taking taylor expansion of 0.5 in x
0.870 * [taylor]: Taking taylor expansion of (/ y x) in x
0.870 * [taylor]: Taking taylor expansion of y in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.870 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.870 * [taylor]: Taking taylor expansion of 0.5 in x
0.870 * [taylor]: Taking taylor expansion of (/ y x) in x
0.870 * [taylor]: Taking taylor expansion of y in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.870 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.870 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.870 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.870 * [taylor]: Taking taylor expansion of 0.5 in x
0.870 * [taylor]: Taking taylor expansion of (/ y x) in x
0.870 * [taylor]: Taking taylor expansion of y in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.871 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.871 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.871 * [taylor]: Taking taylor expansion of 0.5 in x
0.871 * [taylor]: Taking taylor expansion of (/ y x) in x
0.871 * [taylor]: Taking taylor expansion of y in x
0.871 * [taylor]: Taking taylor expansion of x in x
0.871 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.871 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.871 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.871 * [taylor]: Taking taylor expansion of 0.5 in y
0.871 * [taylor]: Taking taylor expansion of (/ y x) in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of x in y
0.871 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.871 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.871 * [taylor]: Taking taylor expansion of 0.5 in y
0.871 * [taylor]: Taking taylor expansion of (/ y x) in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of x in y
0.872 * [taylor]: Taking taylor expansion of 0 in y
0.873 * [taylor]: Taking taylor expansion of 0 in y
0.875 * [taylor]: Taking taylor expansion of 0 in y
0.877 * [taylor]: Taking taylor expansion of 0 in y
0.878 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.878 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.878 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.878 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.878 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.878 * [taylor]: Taking taylor expansion of 0.5 in y
0.878 * [taylor]: Taking taylor expansion of (/ y x) in y
0.878 * [taylor]: Taking taylor expansion of y in y
0.878 * [taylor]: Taking taylor expansion of x in y
0.878 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.878 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.878 * [taylor]: Taking taylor expansion of 0.5 in y
0.878 * [taylor]: Taking taylor expansion of (/ y x) in y
0.878 * [taylor]: Taking taylor expansion of y in y
0.878 * [taylor]: Taking taylor expansion of x in y
0.878 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.878 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.878 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.879 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.879 * [taylor]: Taking taylor expansion of 0.5 in x
0.879 * [taylor]: Taking taylor expansion of (/ y x) in x
0.879 * [taylor]: Taking taylor expansion of y in x
0.879 * [taylor]: Taking taylor expansion of x in x
0.879 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.879 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.879 * [taylor]: Taking taylor expansion of 0.5 in x
0.879 * [taylor]: Taking taylor expansion of (/ y x) in x
0.879 * [taylor]: Taking taylor expansion of y in x
0.879 * [taylor]: Taking taylor expansion of x in x
0.879 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.879 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.879 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.879 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.879 * [taylor]: Taking taylor expansion of 0.5 in x
0.879 * [taylor]: Taking taylor expansion of (/ y x) in x
0.879 * [taylor]: Taking taylor expansion of y in x
0.879 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.880 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.880 * [taylor]: Taking taylor expansion of 0.5 in x
0.880 * [taylor]: Taking taylor expansion of (/ y x) in x
0.880 * [taylor]: Taking taylor expansion of y in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.880 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.880 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.880 * [taylor]: Taking taylor expansion of 0.5 in y
0.880 * [taylor]: Taking taylor expansion of (/ y x) in y
0.880 * [taylor]: Taking taylor expansion of y in y
0.880 * [taylor]: Taking taylor expansion of x in y
0.880 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.880 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.880 * [taylor]: Taking taylor expansion of 0.5 in y
0.880 * [taylor]: Taking taylor expansion of (/ y x) in y
0.880 * [taylor]: Taking taylor expansion of y in y
0.880 * [taylor]: Taking taylor expansion of x in y
0.881 * [taylor]: Taking taylor expansion of 0 in y
0.882 * [taylor]: Taking taylor expansion of 0 in y
0.884 * [taylor]: Taking taylor expansion of 0 in y
0.885 * [taylor]: Taking taylor expansion of 0 in y
0.886 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.886 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.886 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.886 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.886 * [taylor]: Taking taylor expansion of 0.5 in y
0.886 * [taylor]: Taking taylor expansion of (/ x y) in y
0.886 * [taylor]: Taking taylor expansion of x in y
0.886 * [taylor]: Taking taylor expansion of y in y
0.886 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.886 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.886 * [taylor]: Taking taylor expansion of 0.5 in x
0.887 * [taylor]: Taking taylor expansion of (/ x y) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of y in x
0.887 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.887 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.887 * [taylor]: Taking taylor expansion of 0.5 in x
0.887 * [taylor]: Taking taylor expansion of (/ x y) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of y in x
0.887 * [taylor]: Taking taylor expansion of 0 in y
0.887 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.887 * [taylor]: Taking taylor expansion of 0.5 in y
0.887 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.887 * [taylor]: Taking taylor expansion of y in y
0.888 * [taylor]: Taking taylor expansion of 0 in y
0.888 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.888 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.888 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.888 * [taylor]: Taking taylor expansion of 0.5 in y
0.888 * [taylor]: Taking taylor expansion of (/ y x) in y
0.888 * [taylor]: Taking taylor expansion of y in y
0.888 * [taylor]: Taking taylor expansion of x in y
0.888 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.888 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.888 * [taylor]: Taking taylor expansion of 0.5 in x
0.888 * [taylor]: Taking taylor expansion of (/ y x) in x
0.888 * [taylor]: Taking taylor expansion of y in x
0.888 * [taylor]: Taking taylor expansion of x in x
0.888 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.888 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.889 * [taylor]: Taking taylor expansion of 0.5 in x
0.889 * [taylor]: Taking taylor expansion of (/ y x) in x
0.889 * [taylor]: Taking taylor expansion of y in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.889 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.889 * [taylor]: Taking taylor expansion of 0.5 in y
0.889 * [taylor]: Taking taylor expansion of (/ y x) in y
0.889 * [taylor]: Taking taylor expansion of y in y
0.889 * [taylor]: Taking taylor expansion of x in y
0.889 * [taylor]: Taking taylor expansion of 0 in y
0.889 * [taylor]: Taking taylor expansion of 0 in y
0.890 * [taylor]: Taking taylor expansion of 0 in y
0.890 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.890 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.890 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.890 * [taylor]: Taking taylor expansion of 0.5 in y
0.890 * [taylor]: Taking taylor expansion of (/ y x) in y
0.890 * [taylor]: Taking taylor expansion of y in y
0.890 * [taylor]: Taking taylor expansion of x in y
0.890 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.890 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.890 * [taylor]: Taking taylor expansion of 0.5 in x
0.890 * [taylor]: Taking taylor expansion of (/ y x) in x
0.890 * [taylor]: Taking taylor expansion of y in x
0.890 * [taylor]: Taking taylor expansion of x in x
0.890 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.890 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.890 * [taylor]: Taking taylor expansion of 0.5 in x
0.891 * [taylor]: Taking taylor expansion of (/ y x) in x
0.891 * [taylor]: Taking taylor expansion of y in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.891 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.891 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.891 * [taylor]: Taking taylor expansion of 0.5 in y
0.891 * [taylor]: Taking taylor expansion of (/ y x) in y
0.891 * [taylor]: Taking taylor expansion of y in y
0.891 * [taylor]: Taking taylor expansion of x in y
0.891 * [taylor]: Taking taylor expansion of 0 in y
0.891 * [taylor]: Taking taylor expansion of 0 in y
0.892 * [taylor]: Taking taylor expansion of 0 in y
0.892 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.892 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.892 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.892 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.892 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.892 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.892 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.892 * [taylor]: Taking taylor expansion of 0.5 in y
0.892 * [taylor]: Taking taylor expansion of (/ x y) in y
0.892 * [taylor]: Taking taylor expansion of x in y
0.892 * [taylor]: Taking taylor expansion of y in y
0.892 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.892 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.892 * [taylor]: Taking taylor expansion of 0.5 in y
0.892 * [taylor]: Taking taylor expansion of (/ x y) in y
0.893 * [taylor]: Taking taylor expansion of x in y
0.893 * [taylor]: Taking taylor expansion of y in y
0.893 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.893 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.893 * [taylor]: Taking taylor expansion of 0.5 in y
0.893 * [taylor]: Taking taylor expansion of (/ x y) in y
0.893 * [taylor]: Taking taylor expansion of x in y
0.893 * [taylor]: Taking taylor expansion of y in y
0.893 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.893 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.893 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.893 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.893 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.893 * [taylor]: Taking taylor expansion of 0.5 in x
0.894 * [taylor]: Taking taylor expansion of (/ x y) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of y in x
0.894 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.894 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.894 * [taylor]: Taking taylor expansion of 0.5 in x
0.894 * [taylor]: Taking taylor expansion of (/ x y) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of y in x
0.894 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.894 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.894 * [taylor]: Taking taylor expansion of 0.5 in x
0.894 * [taylor]: Taking taylor expansion of (/ x y) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of y in x
0.895 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.895 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.895 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.895 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.895 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.895 * [taylor]: Taking taylor expansion of 0.5 in x
0.895 * [taylor]: Taking taylor expansion of (/ x y) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of y in x
0.895 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.895 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.895 * [taylor]: Taking taylor expansion of 0.5 in x
0.895 * [taylor]: Taking taylor expansion of (/ x y) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of y in x
0.895 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.895 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.895 * [taylor]: Taking taylor expansion of 0.5 in x
0.895 * [taylor]: Taking taylor expansion of (/ x y) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of y in x
0.896 * [taylor]: Taking taylor expansion of 1.0 in y
0.897 * [taylor]: Taking taylor expansion of 0 in y
0.899 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.899 * [taylor]: Taking taylor expansion of 0.125 in y
0.899 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.899 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.899 * [taylor]: Taking taylor expansion of y in y
0.901 * [taylor]: Taking taylor expansion of 0 in y
0.902 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.902 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.902 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.902 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.902 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.902 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.902 * [taylor]: Taking taylor expansion of 0.5 in y
0.902 * [taylor]: Taking taylor expansion of (/ y x) in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of x in y
0.902 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.902 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.902 * [taylor]: Taking taylor expansion of 0.5 in y
0.902 * [taylor]: Taking taylor expansion of (/ y x) in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of x in y
0.903 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.903 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.903 * [taylor]: Taking taylor expansion of 0.5 in y
0.903 * [taylor]: Taking taylor expansion of (/ y x) in y
0.903 * [taylor]: Taking taylor expansion of y in y
0.903 * [taylor]: Taking taylor expansion of x in y
0.903 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.903 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.903 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.903 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.903 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.903 * [taylor]: Taking taylor expansion of 0.5 in x
0.903 * [taylor]: Taking taylor expansion of (/ y x) in x
0.903 * [taylor]: Taking taylor expansion of y in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.904 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.904 * [taylor]: Taking taylor expansion of 0.5 in x
0.904 * [taylor]: Taking taylor expansion of (/ y x) in x
0.904 * [taylor]: Taking taylor expansion of y in x
0.904 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.904 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.904 * [taylor]: Taking taylor expansion of 0.5 in x
0.904 * [taylor]: Taking taylor expansion of (/ y x) in x
0.904 * [taylor]: Taking taylor expansion of y in x
0.904 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.904 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.905 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.905 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.905 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.905 * [taylor]: Taking taylor expansion of 0.5 in x
0.905 * [taylor]: Taking taylor expansion of (/ y x) in x
0.905 * [taylor]: Taking taylor expansion of y in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.905 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.905 * [taylor]: Taking taylor expansion of 0.5 in x
0.905 * [taylor]: Taking taylor expansion of (/ y x) in x
0.905 * [taylor]: Taking taylor expansion of y in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.905 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.905 * [taylor]: Taking taylor expansion of 0.5 in x
0.905 * [taylor]: Taking taylor expansion of (/ y x) in x
0.905 * [taylor]: Taking taylor expansion of y in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.906 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.906 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.906 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.906 * [taylor]: Taking taylor expansion of 0.5 in y
0.906 * [taylor]: Taking taylor expansion of (/ y x) in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of x in y
0.907 * [taylor]: Taking taylor expansion of 0 in y
0.907 * [taylor]: Taking taylor expansion of 0 in y
0.909 * [taylor]: Taking taylor expansion of 0 in y
0.911 * [taylor]: Taking taylor expansion of 0 in y
0.911 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.911 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.911 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.911 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.911 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.911 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.911 * [taylor]: Taking taylor expansion of 0.5 in y
0.911 * [taylor]: Taking taylor expansion of (/ y x) in y
0.911 * [taylor]: Taking taylor expansion of y in y
0.911 * [taylor]: Taking taylor expansion of x in y
0.912 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.912 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.912 * [taylor]: Taking taylor expansion of 0.5 in y
0.912 * [taylor]: Taking taylor expansion of (/ y x) in y
0.912 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of x in y
0.912 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.912 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.912 * [taylor]: Taking taylor expansion of 0.5 in y
0.912 * [taylor]: Taking taylor expansion of (/ y x) in y
0.912 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of x in y
0.912 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.912 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.912 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.913 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.913 * [taylor]: Taking taylor expansion of 0.5 in x
0.913 * [taylor]: Taking taylor expansion of (/ y x) in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.913 * [taylor]: Taking taylor expansion of 0.5 in x
0.913 * [taylor]: Taking taylor expansion of (/ y x) in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.913 * [taylor]: Taking taylor expansion of 0.5 in x
0.913 * [taylor]: Taking taylor expansion of (/ y x) in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.917 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.917 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.917 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.917 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.917 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.917 * [taylor]: Taking taylor expansion of 0.5 in x
0.917 * [taylor]: Taking taylor expansion of (/ y x) in x
0.917 * [taylor]: Taking taylor expansion of y in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.917 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.918 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.918 * [taylor]: Taking taylor expansion of 0.5 in x
0.918 * [taylor]: Taking taylor expansion of (/ y x) in x
0.918 * [taylor]: Taking taylor expansion of y in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.918 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.918 * [taylor]: Taking taylor expansion of 0.5 in x
0.918 * [taylor]: Taking taylor expansion of (/ y x) in x
0.918 * [taylor]: Taking taylor expansion of y in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.918 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.918 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.918 * [taylor]: Taking taylor expansion of 0.5 in y
0.918 * [taylor]: Taking taylor expansion of (/ y x) in y
0.918 * [taylor]: Taking taylor expansion of y in y
0.919 * [taylor]: Taking taylor expansion of x in y
0.919 * [taylor]: Taking taylor expansion of 0 in y
0.920 * [taylor]: Taking taylor expansion of 0 in y
0.921 * [taylor]: Taking taylor expansion of 0 in y
0.923 * [taylor]: Taking taylor expansion of 0 in y
0.924 * * * [progress]: simplifying candidates
0.925 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.965 * * [simplify]: iteration  0 :  5037  enodes  (cost  733 )
0.968 * [simplify]: Simplified to:
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (sqrt (tan (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  1
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (tan (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  0
  (* x (/ 0.5 y))
  (* x (/ 0.5 y))
  1.0
  (+ 1 (* (/ x y) (* (/ x y) 0.125)))
  (+ 1 (* (/ x y) (* (/ x y) 0.125)))
0.968 * * * [progress]: adding candidates to table
1.097 * * [progress]: iteration 2 / 4
1.097 * * * [progress]: picking best candidate
1.149 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
1.149 * * * [progress]: localizing error
1.149 * * * [progress]: generating rewritten candidates
1.149 * * * [progress]: generating series expansions
1.149 * * * [progress]: simplifying candidates
1.149 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
1.151 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
1.151 * [simplify]: Simplified to:
   
1.152 * * * [progress]: adding candidates to table
1.152 * * [progress]: iteration 3 / 4
1.152 * * * [progress]: picking best candidate
1.202 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))>
1.202 * * * [progress]: localizing error
1.213 * * * [progress]: generating rewritten candidates
1.213 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
1.215 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
1.217 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.219 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.230 * * * [progress]: generating series expansions
1.230 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
1.230 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0
1.230 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.230 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.230 * [taylor]: Taking taylor expansion of 0.5 in y
1.230 * [taylor]: Taking taylor expansion of (/ x y) in y
1.230 * [taylor]: Taking taylor expansion of x in y
1.230 * [taylor]: Taking taylor expansion of y in y
1.230 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.230 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.230 * [taylor]: Taking taylor expansion of 0.5 in x
1.230 * [taylor]: Taking taylor expansion of (/ x y) in x
1.230 * [taylor]: Taking taylor expansion of x in x
1.230 * [taylor]: Taking taylor expansion of y in x
1.230 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.230 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.230 * [taylor]: Taking taylor expansion of 0.5 in x
1.230 * [taylor]: Taking taylor expansion of (/ x y) in x
1.230 * [taylor]: Taking taylor expansion of x in x
1.231 * [taylor]: Taking taylor expansion of y in x
1.231 * [taylor]: Taking taylor expansion of 1 in y
1.231 * [taylor]: Taking taylor expansion of 0 in y
1.231 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 (pow y 2)))) in y
1.231 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
1.231 * [taylor]: Taking taylor expansion of 0.125 in y
1.231 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.231 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.231 * [taylor]: Taking taylor expansion of y in y
1.231 * [taylor]: Taking taylor expansion of 0 in y
1.231 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
1.231 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.231 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.232 * [taylor]: Taking taylor expansion of 0.5 in y
1.232 * [taylor]: Taking taylor expansion of (/ y x) in y
1.232 * [taylor]: Taking taylor expansion of y in y
1.232 * [taylor]: Taking taylor expansion of x in y
1.232 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.232 * [taylor]: Taking taylor expansion of 0.5 in x
1.232 * [taylor]: Taking taylor expansion of (/ y x) in x
1.232 * [taylor]: Taking taylor expansion of y in x
1.232 * [taylor]: Taking taylor expansion of x in x
1.232 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.232 * [taylor]: Taking taylor expansion of 0.5 in x
1.232 * [taylor]: Taking taylor expansion of (/ y x) in x
1.232 * [taylor]: Taking taylor expansion of y in x
1.232 * [taylor]: Taking taylor expansion of x in x
1.232 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.232 * [taylor]: Taking taylor expansion of 0.5 in y
1.232 * [taylor]: Taking taylor expansion of (/ y x) in y
1.232 * [taylor]: Taking taylor expansion of y in y
1.232 * [taylor]: Taking taylor expansion of x in y
1.232 * [taylor]: Taking taylor expansion of 0 in y
1.232 * [taylor]: Taking taylor expansion of 0 in y
1.232 * [taylor]: Taking taylor expansion of 0 in y
1.233 * [taylor]: Taking taylor expansion of 0 in y
1.233 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
1.233 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.233 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.233 * [taylor]: Taking taylor expansion of 0.5 in y
1.233 * [taylor]: Taking taylor expansion of (/ y x) in y
1.233 * [taylor]: Taking taylor expansion of y in y
1.233 * [taylor]: Taking taylor expansion of x in y
1.233 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.233 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.233 * [taylor]: Taking taylor expansion of 0.5 in x
1.233 * [taylor]: Taking taylor expansion of (/ y x) in x
1.233 * [taylor]: Taking taylor expansion of y in x
1.233 * [taylor]: Taking taylor expansion of x in x
1.233 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.233 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.233 * [taylor]: Taking taylor expansion of 0.5 in x
1.233 * [taylor]: Taking taylor expansion of (/ y x) in x
1.233 * [taylor]: Taking taylor expansion of y in x
1.233 * [taylor]: Taking taylor expansion of x in x
1.234 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.234 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.234 * [taylor]: Taking taylor expansion of 0.5 in y
1.234 * [taylor]: Taking taylor expansion of (/ y x) in y
1.234 * [taylor]: Taking taylor expansion of y in y
1.234 * [taylor]: Taking taylor expansion of x in y
1.234 * [taylor]: Taking taylor expansion of 0 in y
1.234 * [taylor]: Taking taylor expansion of 0 in y
1.234 * [taylor]: Taking taylor expansion of 0 in y
1.234 * [taylor]: Taking taylor expansion of 0 in y
1.234 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
1.235 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.235 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.235 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.235 * [taylor]: Taking taylor expansion of 0.5 in y
1.235 * [taylor]: Taking taylor expansion of (/ x y) in y
1.235 * [taylor]: Taking taylor expansion of x in y
1.235 * [taylor]: Taking taylor expansion of y in y
1.235 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.235 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.235 * [taylor]: Taking taylor expansion of 0.5 in x
1.235 * [taylor]: Taking taylor expansion of (/ x y) in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.235 * [taylor]: Taking taylor expansion of y in x
1.235 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.235 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.235 * [taylor]: Taking taylor expansion of 0.5 in x
1.235 * [taylor]: Taking taylor expansion of (/ x y) in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.235 * [taylor]: Taking taylor expansion of y in x
1.235 * [taylor]: Taking taylor expansion of 0 in y
1.235 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.235 * [taylor]: Taking taylor expansion of 0.5 in y
1.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.235 * [taylor]: Taking taylor expansion of y in y
1.235 * [taylor]: Taking taylor expansion of 0 in y
1.236 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.236 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.236 * [taylor]: Taking taylor expansion of 0.5 in y
1.236 * [taylor]: Taking taylor expansion of (/ y x) in y
1.236 * [taylor]: Taking taylor expansion of y in y
1.236 * [taylor]: Taking taylor expansion of x in y
1.236 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.236 * [taylor]: Taking taylor expansion of 0.5 in x
1.236 * [taylor]: Taking taylor expansion of (/ y x) in x
1.236 * [taylor]: Taking taylor expansion of y in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.236 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.236 * [taylor]: Taking taylor expansion of 0.5 in x
1.236 * [taylor]: Taking taylor expansion of (/ y x) in x
1.236 * [taylor]: Taking taylor expansion of y in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.236 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.236 * [taylor]: Taking taylor expansion of 0.5 in y
1.236 * [taylor]: Taking taylor expansion of (/ y x) in y
1.236 * [taylor]: Taking taylor expansion of y in y
1.236 * [taylor]: Taking taylor expansion of x in y
1.236 * [taylor]: Taking taylor expansion of 0 in y
1.237 * [taylor]: Taking taylor expansion of 0 in y
1.237 * [taylor]: Taking taylor expansion of 0 in y
1.237 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.237 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.237 * [taylor]: Taking taylor expansion of 0.5 in y
1.237 * [taylor]: Taking taylor expansion of (/ y x) in y
1.237 * [taylor]: Taking taylor expansion of y in y
1.237 * [taylor]: Taking taylor expansion of x in y
1.237 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.237 * [taylor]: Taking taylor expansion of 0.5 in x
1.237 * [taylor]: Taking taylor expansion of (/ y x) in x
1.237 * [taylor]: Taking taylor expansion of y in x
1.237 * [taylor]: Taking taylor expansion of x in x
1.237 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.237 * [taylor]: Taking taylor expansion of 0.5 in x
1.237 * [taylor]: Taking taylor expansion of (/ y x) in x
1.237 * [taylor]: Taking taylor expansion of y in x
1.237 * [taylor]: Taking taylor expansion of x in x
1.238 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.238 * [taylor]: Taking taylor expansion of 0.5 in y
1.238 * [taylor]: Taking taylor expansion of (/ y x) in y
1.238 * [taylor]: Taking taylor expansion of y in y
1.238 * [taylor]: Taking taylor expansion of x in y
1.238 * [taylor]: Taking taylor expansion of 0 in y
1.238 * [taylor]: Taking taylor expansion of 0 in y
1.238 * [taylor]: Taking taylor expansion of 0 in y
1.238 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.238 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.238 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.238 * [taylor]: Taking taylor expansion of 0.5 in y
1.238 * [taylor]: Taking taylor expansion of (/ x y) in y
1.238 * [taylor]: Taking taylor expansion of x in y
1.238 * [taylor]: Taking taylor expansion of y in y
1.238 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.238 * [taylor]: Taking taylor expansion of 0.5 in x
1.238 * [taylor]: Taking taylor expansion of (/ x y) in x
1.238 * [taylor]: Taking taylor expansion of x in x
1.238 * [taylor]: Taking taylor expansion of y in x
1.239 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.239 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.239 * [taylor]: Taking taylor expansion of 0.5 in x
1.239 * [taylor]: Taking taylor expansion of (/ x y) in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.239 * [taylor]: Taking taylor expansion of y in x
1.239 * [taylor]: Taking taylor expansion of 0 in y
1.239 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.239 * [taylor]: Taking taylor expansion of 0.5 in y
1.239 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.239 * [taylor]: Taking taylor expansion of y in y
1.239 * [taylor]: Taking taylor expansion of 0 in y
1.239 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.239 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.239 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.239 * [taylor]: Taking taylor expansion of 0.5 in y
1.239 * [taylor]: Taking taylor expansion of (/ y x) in y
1.239 * [taylor]: Taking taylor expansion of y in y
1.239 * [taylor]: Taking taylor expansion of x in y
1.239 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.239 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.239 * [taylor]: Taking taylor expansion of 0.5 in x
1.239 * [taylor]: Taking taylor expansion of (/ y x) in x
1.239 * [taylor]: Taking taylor expansion of y in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.240 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.240 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.240 * [taylor]: Taking taylor expansion of 0.5 in x
1.240 * [taylor]: Taking taylor expansion of (/ y x) in x
1.240 * [taylor]: Taking taylor expansion of y in x
1.240 * [taylor]: Taking taylor expansion of x in x
1.240 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.240 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.240 * [taylor]: Taking taylor expansion of 0.5 in y
1.240 * [taylor]: Taking taylor expansion of (/ y x) in y
1.240 * [taylor]: Taking taylor expansion of y in y
1.240 * [taylor]: Taking taylor expansion of x in y
1.240 * [taylor]: Taking taylor expansion of 0 in y
1.240 * [taylor]: Taking taylor expansion of 0 in y
1.240 * [taylor]: Taking taylor expansion of 0 in y
1.240 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.240 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.240 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.240 * [taylor]: Taking taylor expansion of 0.5 in y
1.240 * [taylor]: Taking taylor expansion of (/ y x) in y
1.240 * [taylor]: Taking taylor expansion of y in y
1.241 * [taylor]: Taking taylor expansion of x in y
1.241 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.241 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.241 * [taylor]: Taking taylor expansion of 0.5 in x
1.241 * [taylor]: Taking taylor expansion of (/ y x) in x
1.241 * [taylor]: Taking taylor expansion of y in x
1.241 * [taylor]: Taking taylor expansion of x in x
1.241 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.241 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.241 * [taylor]: Taking taylor expansion of 0.5 in x
1.241 * [taylor]: Taking taylor expansion of (/ y x) in x
1.241 * [taylor]: Taking taylor expansion of y in x
1.241 * [taylor]: Taking taylor expansion of x in x
1.241 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.241 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.241 * [taylor]: Taking taylor expansion of 0.5 in y
1.241 * [taylor]: Taking taylor expansion of (/ y x) in y
1.241 * [taylor]: Taking taylor expansion of y in y
1.241 * [taylor]: Taking taylor expansion of x in y
1.241 * [taylor]: Taking taylor expansion of 0 in y
1.241 * [taylor]: Taking taylor expansion of 0 in y
1.241 * [taylor]: Taking taylor expansion of 0 in y
1.242 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.242 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in (x y) around 0
1.242 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in y
1.242 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.242 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.242 * [taylor]: Taking taylor expansion of 0.5 in y
1.242 * [taylor]: Taking taylor expansion of (/ x y) in y
1.242 * [taylor]: Taking taylor expansion of x in y
1.242 * [taylor]: Taking taylor expansion of y in y
1.242 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x
1.242 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.242 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.242 * [taylor]: Taking taylor expansion of 0.5 in x
1.242 * [taylor]: Taking taylor expansion of (/ x y) in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of y in x
1.242 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x
1.242 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.242 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.242 * [taylor]: Taking taylor expansion of 0.5 in x
1.242 * [taylor]: Taking taylor expansion of (/ x y) in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of y in x
1.242 * [taylor]: Taking taylor expansion of 1 in y
1.242 * [taylor]: Taking taylor expansion of 0 in y
1.243 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
1.243 * [taylor]: Taking taylor expansion of 0.125 in y
1.243 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.243 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.243 * [taylor]: Taking taylor expansion of y in y
1.243 * [taylor]: Taking taylor expansion of 0 in y
1.244 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0
1.244 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.244 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.244 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.244 * [taylor]: Taking taylor expansion of 0.5 in y
1.244 * [taylor]: Taking taylor expansion of (/ y x) in y
1.244 * [taylor]: Taking taylor expansion of y in y
1.244 * [taylor]: Taking taylor expansion of x in y
1.244 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x
1.244 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.244 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.244 * [taylor]: Taking taylor expansion of 0.5 in x
1.244 * [taylor]: Taking taylor expansion of (/ y x) in x
1.244 * [taylor]: Taking taylor expansion of y in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x
1.244 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.244 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.244 * [taylor]: Taking taylor expansion of 0.5 in x
1.244 * [taylor]: Taking taylor expansion of (/ y x) in x
1.244 * [taylor]: Taking taylor expansion of y in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.244 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.244 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.244 * [taylor]: Taking taylor expansion of 0.5 in y
1.244 * [taylor]: Taking taylor expansion of (/ y x) in y
1.244 * [taylor]: Taking taylor expansion of y in y
1.244 * [taylor]: Taking taylor expansion of x in y
1.244 * [taylor]: Taking taylor expansion of 0 in y
1.245 * [taylor]: Taking taylor expansion of 0 in y
1.245 * [taylor]: Taking taylor expansion of 0 in y
1.246 * [taylor]: Taking taylor expansion of 0 in y
1.246 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0
1.246 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.246 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.246 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.246 * [taylor]: Taking taylor expansion of 0.5 in y
1.246 * [taylor]: Taking taylor expansion of (/ y x) in y
1.246 * [taylor]: Taking taylor expansion of y in y
1.246 * [taylor]: Taking taylor expansion of x in y
1.246 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x
1.246 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.247 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.247 * [taylor]: Taking taylor expansion of 0.5 in x
1.247 * [taylor]: Taking taylor expansion of (/ y x) in x
1.247 * [taylor]: Taking taylor expansion of y in x
1.247 * [taylor]: Taking taylor expansion of x in x
1.247 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x
1.247 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.247 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.247 * [taylor]: Taking taylor expansion of 0.5 in x
1.247 * [taylor]: Taking taylor expansion of (/ y x) in x
1.247 * [taylor]: Taking taylor expansion of y in x
1.247 * [taylor]: Taking taylor expansion of x in x
1.247 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.247 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.247 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.247 * [taylor]: Taking taylor expansion of 0.5 in y
1.247 * [taylor]: Taking taylor expansion of (/ y x) in y
1.247 * [taylor]: Taking taylor expansion of y in y
1.247 * [taylor]: Taking taylor expansion of x in y
1.247 * [taylor]: Taking taylor expansion of 0 in y
1.247 * [taylor]: Taking taylor expansion of 0 in y
1.248 * [taylor]: Taking taylor expansion of 0 in y
1.249 * [taylor]: Taking taylor expansion of 0 in y
1.249 * * * [progress]: simplifying candidates
1.250 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (cos (/ x (* y 2.0))))
  (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (- (- (log (sin (/ x (* y 2.0)))) (log (cos (/ x (* y 2.0))))) (log (sin (/ x (* y 2.0)))))
  (- (log (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (log (sin (/ x (* y 2.0)))))
  (log (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (exp (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (/ (/ (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (/ (* (* (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (* (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (neg (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))
  (neg (sin (/ x (* y 2.0))))
  (/ (* (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) 1)
  (/ (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) 1)
  (/ (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ (cbrt (sin (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (cbrt (sin (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) 1)
  (/ (/ (cbrt (sin (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sqrt (cos (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ (cbrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sqrt (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (cbrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sqrt (cos (/ x (* y 2.0))))) 1)
  (/ (/ (cbrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 1) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ (cbrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 1) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (cbrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 1) 1)
  (/ (/ (cbrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) 1)
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))) 1)
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) 1) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) 1) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) 1) 1)
  (/ (/ (sqrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ (sin (/ x (* y 2.0))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (sin (/ x (* y 2.0))) (cbrt (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) 1)
  (/ (/ (sin (/ x (* y 2.0))) (cbrt (cos (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (/ 1 (sqrt (cos (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ (sin (/ x (* y 2.0))) (sqrt (cos (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (/ 1 (sqrt (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (sin (/ x (* y 2.0))) (sqrt (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ 1 (sqrt (cos (/ x (* y 2.0))))) 1)
  (/ (/ (sin (/ x (* y 2.0))) (sqrt (cos (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (/ 1 1) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (/ 1 1) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ 1 1) 1)
  (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ 1 (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ 1 (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) 1)
  (/ (/ 1 (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))
  (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (/ (cbrt (sin (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (/ (cbrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (/ (cbrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (/ (sqrt (sin (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (/ (sqrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (/ (sqrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cbrt (cos (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (sqrt (cos (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (/ 1 (cos (/ x (* y 2.0)))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  1
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
1.303 * * [simplify]: iteration  0 :  4987  enodes  (cost  2109 )
1.304 * * [simplify]: iteration  1 :  4987  enodes  (cost  2109 )
1.310 * [simplify]: Simplified to:
   (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (cos (/ x (* y 2.0))))
  (pow (cos (/ x (* y 2.0))) 3)
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (neg (log (cos (/ x (* y 2.0)))))
  (neg (log (cos (/ x (* y 2.0)))))
  (neg (log (cos (/ x (* y 2.0)))))
  (exp (/ 1 (cos (/ x (* y 2.0)))))
  (/ 1 (pow (cos (/ x (* y 2.0))) 3))
  (/ 1 (pow (cos (/ x (* y 2.0))) 3))
  (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))
  (cbrt (/ 1 (cos (/ x (* y 2.0)))))
  (/ 1 (pow (cos (/ x (* y 2.0))) 3))
  (sqrt (/ 1 (cos (/ x (* y 2.0)))))
  (sqrt (/ 1 (cos (/ x (* y 2.0)))))
  (/ (neg (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (* (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (/ (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))
  (/ (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (/ (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (/ (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))
  (/ (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))
  (/ 1 (cbrt (cos (/ x (* y 2.0)))))
  (* (cbrt (sin (/ x (* y 2.0)))) (/ (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (sqrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))))
  (* (cbrt (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))))
  (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (cos (/ x (* y 2.0)))))
  (/ 1 (sqrt (cos (/ x (* y 2.0)))))
  (* (cbrt (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (sqrt (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))
  (/ (cbrt (sin (/ x (* y 2.0)))) (* (sqrt (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))))
  (* (cbrt (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))))
  (/ (cbrt (sin (/ x (* y 2.0)))) (* (sqrt (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  1
  (/ 1 (cos (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (sin (/ x (* y 2.0)))) (* (cos (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (sin (/ x (* y 2.0)))) (* (cos (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (/ (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))
  (/ 1 (cbrt (cos (/ x (* y 2.0)))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (/ (cbrt (sin (/ x (* y 2.0)))) (* (sqrt (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (* (sqrt (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ 1 (sqrt (cos (/ x (* y 2.0)))))
  (/ 1 (sqrt (cos (/ x (* y 2.0)))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))))
  (/ 1 (* (sqrt (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (* (cos (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))
  1
  (/ 1 (cos (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (/ (/ 1 (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))
  (/ (sin (/ x (* y 2.0))) (* (cbrt (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))))
  (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))
  (/ 1 (cbrt (cos (/ x (* y 2.0)))))
  (/ (cbrt (sin (/ x (* y 2.0)))) (* (sqrt (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (* (sqrt (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ 1 (* (sqrt (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (* (sqrt (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))))
  (/ 1 (sqrt (cos (/ x (* y 2.0)))))
  (/ 1 (sqrt (cos (/ x (* y 2.0)))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (* (cos (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (* (cos (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))))
  1
  (/ 1 (cos (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (* (cos (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (* (cos (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))))
  1
  (/ 1 (cos (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (/ 1 (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (/ 1 (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (sin (/ x (* y 2.0)))
  (/ (/ 1 (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (cos (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (* (cos (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))
  (/ (sin (/ x (* y 2.0))) (* (cos (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (cbrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (/ (sin (/ x (* y 2.0))) (sqrt (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (* (cbrt (cos (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))
  (* (sqrt (cos (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))
  (* (cos (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))
  (* (cbrt (cos (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))))
  (* (sqrt (cos (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))))
  (* (cos (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))))
  (cbrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (cos (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (* (cos (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (* (cos (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  1
  (- 1 (* 0.125 (* (/ x y) (/ x y))))
  (- 1 (* 0.125 (* (/ x y) (/ x y))))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1
  (+ 1 (* 0.125 (* (/ x y) (/ x y))))
  (+ 1 (* 0.125 (* (/ x y) (/ x y))))
1.311 * * * [progress]: adding candidates to table
1.581 * * [progress]: iteration 4 / 4
1.582 * * * [progress]: picking best candidate
1.649 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (cbrt (cos (/ x (* y 2.0))))))>
1.649 * * * [progress]: localizing error
1.661 * * * [progress]: generating rewritten candidates
1.661 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
1.663 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1)
1.665 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1)
1.667 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.669 * * * [progress]: generating series expansions
1.669 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
1.669 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0
1.669 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.669 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.669 * [taylor]: Taking taylor expansion of 0.5 in y
1.669 * [taylor]: Taking taylor expansion of (/ x y) in y
1.669 * [taylor]: Taking taylor expansion of x in y
1.669 * [taylor]: Taking taylor expansion of y in y
1.669 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.669 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.669 * [taylor]: Taking taylor expansion of 0.5 in x
1.669 * [taylor]: Taking taylor expansion of (/ x y) in x
1.669 * [taylor]: Taking taylor expansion of x in x
1.669 * [taylor]: Taking taylor expansion of y in x
1.669 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.669 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.669 * [taylor]: Taking taylor expansion of 0.5 in x
1.669 * [taylor]: Taking taylor expansion of (/ x y) in x
1.669 * [taylor]: Taking taylor expansion of x in x
1.669 * [taylor]: Taking taylor expansion of y in x
1.669 * [taylor]: Taking taylor expansion of 1 in y
1.669 * [taylor]: Taking taylor expansion of 0 in y
1.669 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 (pow y 2)))) in y
1.669 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
1.669 * [taylor]: Taking taylor expansion of 0.125 in y
1.670 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.670 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.670 * [taylor]: Taking taylor expansion of y in y
1.670 * [taylor]: Taking taylor expansion of 0 in y
1.670 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
1.670 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.670 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.670 * [taylor]: Taking taylor expansion of 0.5 in y
1.670 * [taylor]: Taking taylor expansion of (/ y x) in y
1.670 * [taylor]: Taking taylor expansion of y in y
1.670 * [taylor]: Taking taylor expansion of x in y
1.670 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.670 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.670 * [taylor]: Taking taylor expansion of 0.5 in x
1.670 * [taylor]: Taking taylor expansion of (/ y x) in x
1.670 * [taylor]: Taking taylor expansion of y in x
1.670 * [taylor]: Taking taylor expansion of x in x
1.670 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.670 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.670 * [taylor]: Taking taylor expansion of 0.5 in x
1.670 * [taylor]: Taking taylor expansion of (/ y x) in x
1.670 * [taylor]: Taking taylor expansion of y in x
1.670 * [taylor]: Taking taylor expansion of x in x
1.671 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.671 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.671 * [taylor]: Taking taylor expansion of 0.5 in y
1.671 * [taylor]: Taking taylor expansion of (/ y x) in y
1.671 * [taylor]: Taking taylor expansion of y in y
1.671 * [taylor]: Taking taylor expansion of x in y
1.671 * [taylor]: Taking taylor expansion of 0 in y
1.671 * [taylor]: Taking taylor expansion of 0 in y
1.671 * [taylor]: Taking taylor expansion of 0 in y
1.671 * [taylor]: Taking taylor expansion of 0 in y
1.672 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
1.672 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.672 * [taylor]: Taking taylor expansion of 0.5 in y
1.672 * [taylor]: Taking taylor expansion of (/ y x) in y
1.672 * [taylor]: Taking taylor expansion of y in y
1.672 * [taylor]: Taking taylor expansion of x in y
1.672 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.672 * [taylor]: Taking taylor expansion of 0.5 in x
1.672 * [taylor]: Taking taylor expansion of (/ y x) in x
1.672 * [taylor]: Taking taylor expansion of y in x
1.672 * [taylor]: Taking taylor expansion of x in x
1.672 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.672 * [taylor]: Taking taylor expansion of 0.5 in x
1.672 * [taylor]: Taking taylor expansion of (/ y x) in x
1.672 * [taylor]: Taking taylor expansion of y in x
1.672 * [taylor]: Taking taylor expansion of x in x
1.672 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.672 * [taylor]: Taking taylor expansion of 0.5 in y
1.672 * [taylor]: Taking taylor expansion of (/ y x) in y
1.672 * [taylor]: Taking taylor expansion of y in y
1.672 * [taylor]: Taking taylor expansion of x in y
1.672 * [taylor]: Taking taylor expansion of 0 in y
1.672 * [taylor]: Taking taylor expansion of 0 in y
1.673 * [taylor]: Taking taylor expansion of 0 in y
1.673 * [taylor]: Taking taylor expansion of 0 in y
1.673 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1)
1.673 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0
1.673 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.673 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.673 * [taylor]: Taking taylor expansion of 0.5 in y
1.673 * [taylor]: Taking taylor expansion of (/ x y) in y
1.673 * [taylor]: Taking taylor expansion of x in y
1.673 * [taylor]: Taking taylor expansion of y in y
1.673 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.673 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.673 * [taylor]: Taking taylor expansion of 0.5 in x
1.673 * [taylor]: Taking taylor expansion of (/ x y) in x
1.673 * [taylor]: Taking taylor expansion of x in x
1.673 * [taylor]: Taking taylor expansion of y in x
1.673 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.674 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.674 * [taylor]: Taking taylor expansion of 0.5 in x
1.674 * [taylor]: Taking taylor expansion of (/ x y) in x
1.674 * [taylor]: Taking taylor expansion of x in x
1.674 * [taylor]: Taking taylor expansion of y in x
1.674 * [taylor]: Taking taylor expansion of 1 in y
1.674 * [taylor]: Taking taylor expansion of 0 in y
1.674 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 (pow y 2)))) in y
1.674 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
1.674 * [taylor]: Taking taylor expansion of 0.125 in y
1.674 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.674 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.674 * [taylor]: Taking taylor expansion of y in y
1.674 * [taylor]: Taking taylor expansion of 0 in y
1.674 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
1.674 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.674 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.675 * [taylor]: Taking taylor expansion of 0.5 in y
1.675 * [taylor]: Taking taylor expansion of (/ y x) in y
1.675 * [taylor]: Taking taylor expansion of y in y
1.675 * [taylor]: Taking taylor expansion of x in y
1.675 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.675 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.675 * [taylor]: Taking taylor expansion of 0.5 in x
1.675 * [taylor]: Taking taylor expansion of (/ y x) in x
1.675 * [taylor]: Taking taylor expansion of y in x
1.675 * [taylor]: Taking taylor expansion of x in x
1.675 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.675 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.675 * [taylor]: Taking taylor expansion of 0.5 in x
1.675 * [taylor]: Taking taylor expansion of (/ y x) in x
1.675 * [taylor]: Taking taylor expansion of y in x
1.675 * [taylor]: Taking taylor expansion of x in x
1.675 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.675 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.675 * [taylor]: Taking taylor expansion of 0.5 in y
1.675 * [taylor]: Taking taylor expansion of (/ y x) in y
1.675 * [taylor]: Taking taylor expansion of y in y
1.675 * [taylor]: Taking taylor expansion of x in y
1.675 * [taylor]: Taking taylor expansion of 0 in y
1.675 * [taylor]: Taking taylor expansion of 0 in y
1.675 * [taylor]: Taking taylor expansion of 0 in y
1.676 * [taylor]: Taking taylor expansion of 0 in y
1.676 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
1.676 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.676 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.676 * [taylor]: Taking taylor expansion of 0.5 in y
1.676 * [taylor]: Taking taylor expansion of (/ y x) in y
1.676 * [taylor]: Taking taylor expansion of y in y
1.676 * [taylor]: Taking taylor expansion of x in y
1.676 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.676 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.676 * [taylor]: Taking taylor expansion of 0.5 in x
1.676 * [taylor]: Taking taylor expansion of (/ y x) in x
1.676 * [taylor]: Taking taylor expansion of y in x
1.676 * [taylor]: Taking taylor expansion of x in x
1.676 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.676 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.676 * [taylor]: Taking taylor expansion of 0.5 in x
1.676 * [taylor]: Taking taylor expansion of (/ y x) in x
1.676 * [taylor]: Taking taylor expansion of y in x
1.676 * [taylor]: Taking taylor expansion of x in x
1.676 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.677 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.677 * [taylor]: Taking taylor expansion of 0.5 in y
1.677 * [taylor]: Taking taylor expansion of (/ y x) in y
1.677 * [taylor]: Taking taylor expansion of y in y
1.677 * [taylor]: Taking taylor expansion of x in y
1.677 * [taylor]: Taking taylor expansion of 0 in y
1.677 * [taylor]: Taking taylor expansion of 0 in y
1.677 * [taylor]: Taking taylor expansion of 0 in y
1.677 * [taylor]: Taking taylor expansion of 0 in y
1.677 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1)
1.678 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0
1.678 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.678 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.678 * [taylor]: Taking taylor expansion of 0.5 in y
1.678 * [taylor]: Taking taylor expansion of (/ x y) in y
1.678 * [taylor]: Taking taylor expansion of x in y
1.678 * [taylor]: Taking taylor expansion of y in y
1.678 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.678 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.678 * [taylor]: Taking taylor expansion of 0.5 in x
1.678 * [taylor]: Taking taylor expansion of (/ x y) in x
1.678 * [taylor]: Taking taylor expansion of x in x
1.678 * [taylor]: Taking taylor expansion of y in x
1.678 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.678 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.678 * [taylor]: Taking taylor expansion of 0.5 in x
1.678 * [taylor]: Taking taylor expansion of (/ x y) in x
1.678 * [taylor]: Taking taylor expansion of x in x
1.678 * [taylor]: Taking taylor expansion of y in x
1.678 * [taylor]: Taking taylor expansion of 1 in y
1.678 * [taylor]: Taking taylor expansion of 0 in y
1.678 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 (pow y 2)))) in y
1.678 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
1.678 * [taylor]: Taking taylor expansion of 0.125 in y
1.678 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.678 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.678 * [taylor]: Taking taylor expansion of y in y
1.679 * [taylor]: Taking taylor expansion of 0 in y
1.679 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
1.679 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.679 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.679 * [taylor]: Taking taylor expansion of 0.5 in y
1.679 * [taylor]: Taking taylor expansion of (/ y x) in y
1.679 * [taylor]: Taking taylor expansion of y in y
1.679 * [taylor]: Taking taylor expansion of x in y
1.679 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.679 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.679 * [taylor]: Taking taylor expansion of 0.5 in x
1.679 * [taylor]: Taking taylor expansion of (/ y x) in x
1.679 * [taylor]: Taking taylor expansion of y in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.679 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.679 * [taylor]: Taking taylor expansion of 0.5 in x
1.679 * [taylor]: Taking taylor expansion of (/ y x) in x
1.679 * [taylor]: Taking taylor expansion of y in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.679 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.679 * [taylor]: Taking taylor expansion of 0.5 in y
1.679 * [taylor]: Taking taylor expansion of (/ y x) in y
1.679 * [taylor]: Taking taylor expansion of y in y
1.679 * [taylor]: Taking taylor expansion of x in y
1.679 * [taylor]: Taking taylor expansion of 0 in y
1.680 * [taylor]: Taking taylor expansion of 0 in y
1.680 * [taylor]: Taking taylor expansion of 0 in y
1.680 * [taylor]: Taking taylor expansion of 0 in y
1.680 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
1.680 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.680 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.680 * [taylor]: Taking taylor expansion of 0.5 in y
1.680 * [taylor]: Taking taylor expansion of (/ y x) in y
1.680 * [taylor]: Taking taylor expansion of y in y
1.680 * [taylor]: Taking taylor expansion of x in y
1.681 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.681 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.681 * [taylor]: Taking taylor expansion of 0.5 in x
1.681 * [taylor]: Taking taylor expansion of (/ y x) in x
1.681 * [taylor]: Taking taylor expansion of y in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.681 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.681 * [taylor]: Taking taylor expansion of 0.5 in x
1.681 * [taylor]: Taking taylor expansion of (/ y x) in x
1.681 * [taylor]: Taking taylor expansion of y in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.681 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.681 * [taylor]: Taking taylor expansion of 0.5 in y
1.681 * [taylor]: Taking taylor expansion of (/ y x) in y
1.681 * [taylor]: Taking taylor expansion of y in y
1.681 * [taylor]: Taking taylor expansion of x in y
1.681 * [taylor]: Taking taylor expansion of 0 in y
1.681 * [taylor]: Taking taylor expansion of 0 in y
1.681 * [taylor]: Taking taylor expansion of 0 in y
1.682 * [taylor]: Taking taylor expansion of 0 in y
1.682 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.682 * [approximate]: Taking taylor expansion of (pow (cos (* 0.5 (/ x y))) 1/3) in (x y) around 0
1.682 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ x y))) 1/3) in y
1.682 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (* 0.5 (/ x y)))))) in y
1.682 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (* 0.5 (/ x y))))) in y
1.682 * [taylor]: Taking taylor expansion of 1/3 in y
1.682 * [taylor]: Taking taylor expansion of (log (cos (* 0.5 (/ x y)))) in y
1.682 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.682 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.682 * [taylor]: Taking taylor expansion of 0.5 in y
1.682 * [taylor]: Taking taylor expansion of (/ x y) in y
1.682 * [taylor]: Taking taylor expansion of x in y
1.682 * [taylor]: Taking taylor expansion of y in y
1.682 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ x y))) 1/3) in x
1.682 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (* 0.5 (/ x y)))))) in x
1.682 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (* 0.5 (/ x y))))) in x
1.682 * [taylor]: Taking taylor expansion of 1/3 in x
1.682 * [taylor]: Taking taylor expansion of (log (cos (* 0.5 (/ x y)))) in x
1.682 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.682 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.682 * [taylor]: Taking taylor expansion of 0.5 in x
1.682 * [taylor]: Taking taylor expansion of (/ x y) in x
1.682 * [taylor]: Taking taylor expansion of x in x
1.682 * [taylor]: Taking taylor expansion of y in x
1.683 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ x y))) 1/3) in x
1.683 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (* 0.5 (/ x y)))))) in x
1.683 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (* 0.5 (/ x y))))) in x
1.683 * [taylor]: Taking taylor expansion of 1/3 in x
1.683 * [taylor]: Taking taylor expansion of (log (cos (* 0.5 (/ x y)))) in x
1.683 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.683 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.683 * [taylor]: Taking taylor expansion of 0.5 in x
1.683 * [taylor]: Taking taylor expansion of (/ x y) in x
1.683 * [taylor]: Taking taylor expansion of x in x
1.683 * [taylor]: Taking taylor expansion of y in x
1.683 * [taylor]: Taking taylor expansion of (pow 1 1/3) in y
1.683 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log 1))) in y
1.683 * [taylor]: Taking taylor expansion of (* 1/3 (log 1)) in y
1.683 * [taylor]: Taking taylor expansion of 1/3 in y
1.683 * [taylor]: Taking taylor expansion of (log 1) in y
1.683 * [taylor]: Taking taylor expansion of 1 in y
1.683 * [taylor]: Taking taylor expansion of 0 in y
1.684 * [taylor]: Taking taylor expansion of (/ -0.041666666666666664 (pow y 2)) in y
1.684 * [taylor]: Taking taylor expansion of -0.041666666666666664 in y
1.684 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.684 * [taylor]: Taking taylor expansion of y in y
1.686 * [taylor]: Taking taylor expansion of 0 in y
1.686 * [approximate]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 1/3) in (x y) around 0
1.686 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 1/3) in y
1.686 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (* 0.5 (/ y x)))))) in y
1.686 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (* 0.5 (/ y x))))) in y
1.686 * [taylor]: Taking taylor expansion of 1/3 in y
1.686 * [taylor]: Taking taylor expansion of (log (cos (* 0.5 (/ y x)))) in y
1.686 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.686 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.686 * [taylor]: Taking taylor expansion of 0.5 in y
1.686 * [taylor]: Taking taylor expansion of (/ y x) in y
1.686 * [taylor]: Taking taylor expansion of y in y
1.686 * [taylor]: Taking taylor expansion of x in y
1.686 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 1/3) in x
1.686 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (* 0.5 (/ y x)))))) in x
1.686 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (* 0.5 (/ y x))))) in x
1.686 * [taylor]: Taking taylor expansion of 1/3 in x
1.686 * [taylor]: Taking taylor expansion of (log (cos (* 0.5 (/ y x)))) in x
1.686 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.686 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.686 * [taylor]: Taking taylor expansion of 0.5 in x
1.686 * [taylor]: Taking taylor expansion of (/ y x) in x
1.686 * [taylor]: Taking taylor expansion of y in x
1.686 * [taylor]: Taking taylor expansion of x in x
1.687 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 1/3) in x
1.687 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (* 0.5 (/ y x)))))) in x
1.687 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (* 0.5 (/ y x))))) in x
1.687 * [taylor]: Taking taylor expansion of 1/3 in x
1.687 * [taylor]: Taking taylor expansion of (log (cos (* 0.5 (/ y x)))) in x
1.687 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.687 * [taylor]: Taking taylor expansion of 0.5 in x
1.687 * [taylor]: Taking taylor expansion of (/ y x) in x
1.687 * [taylor]: Taking taylor expansion of y in x
1.687 * [taylor]: Taking taylor expansion of x in x
1.687 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 1/3) in y
1.687 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (* 0.5 (/ y x)))))) in y
1.687 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (* 0.5 (/ y x))))) in y
1.687 * [taylor]: Taking taylor expansion of 1/3 in y
1.687 * [taylor]: Taking taylor expansion of (log (cos (* 0.5 (/ y x)))) in y
1.687 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.687 * [taylor]: Taking taylor expansion of 0.5 in y
1.687 * [taylor]: Taking taylor expansion of (/ y x) in y
1.687 * [taylor]: Taking taylor expansion of y in y
1.687 * [taylor]: Taking taylor expansion of x in y
1.688 * [taylor]: Taking taylor expansion of 0 in y
1.688 * [taylor]: Taking taylor expansion of 0 in y
1.690 * [taylor]: Taking taylor expansion of 0 in y
1.692 * [taylor]: Taking taylor expansion of 0 in y
1.692 * [approximate]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 1/3) in (x y) around 0
1.692 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 1/3) in y
1.692 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (* 0.5 (/ y x)))))) in y
1.692 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (* 0.5 (/ y x))))) in y
1.692 * [taylor]: Taking taylor expansion of 1/3 in y
1.692 * [taylor]: Taking taylor expansion of (log (cos (* 0.5 (/ y x)))) in y
1.692 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.692 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.692 * [taylor]: Taking taylor expansion of 0.5 in y
1.692 * [taylor]: Taking taylor expansion of (/ y x) in y
1.692 * [taylor]: Taking taylor expansion of y in y
1.693 * [taylor]: Taking taylor expansion of x in y
1.693 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 1/3) in x
1.693 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (* 0.5 (/ y x)))))) in x
1.693 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (* 0.5 (/ y x))))) in x
1.693 * [taylor]: Taking taylor expansion of 1/3 in x
1.693 * [taylor]: Taking taylor expansion of (log (cos (* 0.5 (/ y x)))) in x
1.693 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.693 * [taylor]: Taking taylor expansion of 0.5 in x
1.693 * [taylor]: Taking taylor expansion of (/ y x) in x
1.693 * [taylor]: Taking taylor expansion of y in x
1.693 * [taylor]: Taking taylor expansion of x in x
1.693 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 1/3) in x
1.693 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (* 0.5 (/ y x)))))) in x
1.693 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (* 0.5 (/ y x))))) in x
1.693 * [taylor]: Taking taylor expansion of 1/3 in x
1.693 * [taylor]: Taking taylor expansion of (log (cos (* 0.5 (/ y x)))) in x
1.693 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.693 * [taylor]: Taking taylor expansion of 0.5 in x
1.693 * [taylor]: Taking taylor expansion of (/ y x) in x
1.693 * [taylor]: Taking taylor expansion of y in x
1.693 * [taylor]: Taking taylor expansion of x in x
1.693 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 1/3) in y
1.693 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (* 0.5 (/ y x)))))) in y
1.693 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (* 0.5 (/ y x))))) in y
1.693 * [taylor]: Taking taylor expansion of 1/3 in y
1.693 * [taylor]: Taking taylor expansion of (log (cos (* 0.5 (/ y x)))) in y
1.693 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.694 * [taylor]: Taking taylor expansion of 0.5 in y
1.694 * [taylor]: Taking taylor expansion of (/ y x) in y
1.694 * [taylor]: Taking taylor expansion of y in y
1.694 * [taylor]: Taking taylor expansion of x in y
1.694 * [taylor]: Taking taylor expansion of 0 in y
1.695 * [taylor]: Taking taylor expansion of 0 in y
1.696 * [taylor]: Taking taylor expansion of 0 in y
1.698 * [taylor]: Taking taylor expansion of 0 in y
1.699 * * * [progress]: simplifying candidates
1.699 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (cos (/ x (* y 2.0))))
  (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (cos (/ x (* y 2.0))))
  (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (cos (/ x (* y 2.0))))
  (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (log (cbrt (cos (/ x (* y 2.0)))))
  (exp (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))
  (cbrt (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (sqrt (cos (/ x (* y 2.0)))))
  (cbrt (sqrt (cos (/ x (* y 2.0)))))
  (cbrt 1)
  (cbrt (cos (/ x (* y 2.0))))
  (* (cbrt (cbrt (cos (/ x (* y 2.0))))) (cbrt (cbrt (cos (/ x (* y 2.0))))))
  (cbrt (cbrt (cos (/ x (* y 2.0)))))
  (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))))
  (sqrt (cbrt (cos (/ x (* y 2.0)))))
  (sqrt (cbrt (cos (/ x (* y 2.0)))))
  1
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  1
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  1
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  (pow 1 1/3)
  (- (pow 1 1/3) (* 0.041666666666666664 (/ (pow x 2) (pow y 2))))
  (- (pow 1 1/3) (* 0.041666666666666664 (/ (pow x 2) (pow y 2))))
1.735 * * [simplify]: iteration  0 :  5020  enodes  (cost  353 )
1.736 * [simplify]: Simplified to:
   (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (pow (cbrt (cos (/ x (* y 2.0)))) 2)
  (cbrt (cos (/ x (* y 2.0))))
  (pow (cos (/ x (* y 2.0))) 3)
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (pow (cbrt (cos (/ x (* y 2.0)))) 2)
  (cbrt (cos (/ x (* y 2.0))))
  (pow (cos (/ x (* y 2.0))) 3)
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (pow (cbrt (cos (/ x (* y 2.0)))) 2)
  (cbrt (cos (/ x (* y 2.0))))
  (pow (cos (/ x (* y 2.0))) 3)
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (log (cbrt (cos (/ x (* y 2.0)))))
  (exp (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (pow (cbrt (cos (/ x (* y 2.0)))) 2))
  (cbrt (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (sqrt (cos (/ x (* y 2.0)))))
  (cbrt (sqrt (cos (/ x (* y 2.0)))))
  1
  (cbrt (cos (/ x (* y 2.0))))
  (* (cbrt (cbrt (cos (/ x (* y 2.0))))) (cbrt (cbrt (cos (/ x (* y 2.0))))))
  (cbrt (cbrt (cos (/ x (* y 2.0)))))
  (cos (/ x (* y 2.0)))
  (sqrt (cbrt (cos (/ x (* y 2.0)))))
  (sqrt (cbrt (cos (/ x (* y 2.0)))))
  1
  (- 1 (* x (* 0.125 (/ x (* y y)))))
  (- 1 (* x (* 0.125 (/ x (* y y)))))
  1
  (- 1 (* x (* 0.125 (/ x (* y y)))))
  (- 1 (* x (* 0.125 (/ x (* y y)))))
  1
  (- 1 (* x (* 0.125 (/ x (* y y)))))
  (- 1 (* x (* 0.125 (/ x (* y y)))))
  1
  (- 1 (* x (* 0.041666666666666664 (/ x (* y y)))))
  (- 1 (* x (* 0.041666666666666664 (/ x (* y y)))))
1.737 * * * [progress]: adding candidates to table
1.863 * [progress]: [Phase 3 of 3] Extracting.
1.863 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (* (/ x y) (/ x y))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (cbrt (- 1 (* x (* 0.125 (/ x (* y y))))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (cbrt (cos (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt 1))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 1) (* (cos (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (/ (* 0.5 (/ x y)) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (- 1 (* x (* 0.125 (/ x (* y y)))))))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) 1))> #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cbrt (pow (cos (/ x (* y 2.0))) 3))))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (* (cbrt (cbrt (cos (/ x (* y 2.0))))) (cbrt (cbrt (cos (/ x (* y 2.0)))))) (cbrt (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (* (cbrt (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)>)
1.869 * * * [regime-changes]: Trying 5 branch expressions: ((* y 2.0) (/ x (* y 2.0)) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) y x)
1.869 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (* (/ x y) (/ x y))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (cbrt (- 1 (* x (* 0.125 (/ x (* y y))))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (cbrt (cos (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt 1))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 1) (* (cos (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (/ (* 0.5 (/ x y)) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (- 1 (* x (* 0.125 (/ x (* y y)))))))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) 1))> #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cbrt (pow (cos (/ x (* y 2.0))) 3))))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (* (cbrt (cbrt (cos (/ x (* y 2.0))))) (cbrt (cbrt (cos (/ x (* y 2.0)))))) (cbrt (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (* (cbrt (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)>)
1.987 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (* (/ x y) (/ x y))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (cbrt (- 1 (* x (* 0.125 (/ x (* y y))))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (cbrt (cos (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt 1))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 1) (* (cos (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (/ (* 0.5 (/ x y)) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (- 1 (* x (* 0.125 (/ x (* y y)))))))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) 1))> #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cbrt (pow (cos (/ x (* y 2.0))) 3))))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (* (cbrt (cbrt (cos (/ x (* y 2.0))))) (cbrt (cbrt (cos (/ x (* y 2.0)))))) (cbrt (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (* (cbrt (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)>)
2.102 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (* (/ x y) (/ x y))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (cbrt (- 1 (* x (* 0.125 (/ x (* y y))))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (cbrt (cos (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt 1))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 1) (* (cos (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (/ (* 0.5 (/ x y)) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (- 1 (* x (* 0.125 (/ x (* y y)))))))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) 1))> #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cbrt (pow (cos (/ x (* y 2.0))) 3))))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (* (cbrt (cbrt (cos (/ x (* y 2.0))))) (cbrt (cbrt (cos (/ x (* y 2.0)))))) (cbrt (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (* (cbrt (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)>)
2.223 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (* (/ x y) (/ x y))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (cbrt (- 1 (* x (* 0.125 (/ x (* y y))))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (cbrt (cos (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt 1))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 1) (* (cos (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (/ (* 0.5 (/ x y)) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (- 1 (* x (* 0.125 (/ x (* y y)))))))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) 1))> #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cbrt (pow (cos (/ x (* y 2.0))) 3))))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (* (cbrt (cbrt (cos (/ x (* y 2.0))))) (cbrt (cbrt (cos (/ x (* y 2.0)))))) (cbrt (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (* (cbrt (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)>)
2.344 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (* (/ x y) (/ x y))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (cbrt (- 1 (* x (* 0.125 (/ x (* y y))))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (cbrt (cos (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt 1))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 1) (* (cos (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (/ (* 0.5 (/ x y)) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (- 1 (* x (* 0.125 (/ x (* y y)))))))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) 1))> #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cbrt (pow (cos (/ x (* y 2.0))) 3))))) (cbrt (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (* (* (cbrt (cbrt (cos (/ x (* y 2.0))))) (cbrt (cbrt (cos (/ x (* y 2.0)))))) (cbrt (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (* (cbrt (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))) (/ (cbrt (sin (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)>)
2.464 * * * [regime]: Found split indices: #<option (#s(si 19 255))>
2.464 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   1.0
2.465 * * [simplify]: iteration  0 :  1  enodes  (cost  1 )
2.465 * * [simplify]: iteration  1 :  1  enodes  (cost  1 )
2.465 * [simplify]: Simplified to:
   1.0
7.358 * [regime-testing]: End program error score: 28.982515152233052
7.483 * [regime-testing]: Target error score: 29.459066117556624