61.420 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.844 * * * [progress]: [2/2] Setting up program.
0.847 * [progress]: [Phase 2 of 3] Improving.
0.848 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.850 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
0.851 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.852 * * [simplify]: iteration  2 :  13  enodes  (cost  7 )
0.852 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.852 * * [progress]: iteration 1 / 4
0.852 * * * [progress]: picking best candidate
0.855 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.855 * * * [progress]: localizing error
0.865 * * * [progress]: generating rewritten candidates
0.865 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.867 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.869 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.876 * * * [progress]: generating series expansions
0.876 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.876 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.876 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.876 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.876 * [taylor]: Taking taylor expansion of 0.5 in y
0.876 * [taylor]: Taking taylor expansion of (/ x y) in y
0.876 * [taylor]: Taking taylor expansion of x in y
0.876 * [taylor]: Taking taylor expansion of y in y
0.876 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.876 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.876 * [taylor]: Taking taylor expansion of 0.5 in x
0.876 * [taylor]: Taking taylor expansion of (/ x y) in x
0.876 * [taylor]: Taking taylor expansion of x in x
0.876 * [taylor]: Taking taylor expansion of y in x
0.876 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.876 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.876 * [taylor]: Taking taylor expansion of 0.5 in x
0.876 * [taylor]: Taking taylor expansion of (/ x y) in x
0.876 * [taylor]: Taking taylor expansion of x in x
0.876 * [taylor]: Taking taylor expansion of y in x
0.876 * [taylor]: Taking taylor expansion of 0 in y
0.876 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.876 * [taylor]: Taking taylor expansion of 0.5 in y
0.876 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.876 * [taylor]: Taking taylor expansion of y in y
0.877 * [taylor]: Taking taylor expansion of 0 in y
0.877 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.877 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.877 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.877 * [taylor]: Taking taylor expansion of 0.5 in y
0.877 * [taylor]: Taking taylor expansion of (/ y x) in y
0.877 * [taylor]: Taking taylor expansion of y in y
0.877 * [taylor]: Taking taylor expansion of x in y
0.877 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.877 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.877 * [taylor]: Taking taylor expansion of 0.5 in x
0.877 * [taylor]: Taking taylor expansion of (/ y x) in x
0.877 * [taylor]: Taking taylor expansion of y in x
0.877 * [taylor]: Taking taylor expansion of x in x
0.877 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.877 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.877 * [taylor]: Taking taylor expansion of 0.5 in x
0.877 * [taylor]: Taking taylor expansion of (/ y x) in x
0.877 * [taylor]: Taking taylor expansion of y in x
0.877 * [taylor]: Taking taylor expansion of x in x
0.877 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.877 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.877 * [taylor]: Taking taylor expansion of 0.5 in y
0.877 * [taylor]: Taking taylor expansion of (/ y x) in y
0.877 * [taylor]: Taking taylor expansion of y in y
0.877 * [taylor]: Taking taylor expansion of x in y
0.878 * [taylor]: Taking taylor expansion of 0 in y
0.878 * [taylor]: Taking taylor expansion of 0 in y
0.878 * [taylor]: Taking taylor expansion of 0 in y
0.878 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
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 (sin (* 0.5 (/ y x))) in x
0.878 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.878 * [taylor]: Taking taylor expansion of 0.5 in x
0.878 * [taylor]: Taking taylor expansion of (/ y x) in x
0.878 * [taylor]: Taking taylor expansion of y in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.878 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.878 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.878 * [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 (sin (* 0.5 (/ y x))) in y
0.879 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.879 * [taylor]: Taking taylor expansion of 0.5 in y
0.879 * [taylor]: Taking taylor expansion of (/ y x) in y
0.879 * [taylor]: Taking taylor expansion of y in y
0.879 * [taylor]: Taking taylor expansion of x in y
0.879 * [taylor]: Taking taylor expansion of 0 in y
0.879 * [taylor]: Taking taylor expansion of 0 in y
0.879 * [taylor]: Taking taylor expansion of 0 in y
0.879 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.879 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.879 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.879 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.880 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.880 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.880 * [taylor]: Taking taylor expansion of 0.5 in y
0.880 * [taylor]: Taking taylor expansion of (/ x y) in y
0.880 * [taylor]: Taking taylor expansion of x in y
0.880 * [taylor]: Taking taylor expansion of y in y
0.880 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.880 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.880 * [taylor]: Taking taylor expansion of 0.5 in y
0.880 * [taylor]: Taking taylor expansion of (/ x y) in y
0.880 * [taylor]: Taking taylor expansion of x in y
0.880 * [taylor]: Taking taylor expansion of y in y
0.880 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.880 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.880 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.880 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.880 * [taylor]: Taking taylor expansion of 0.5 in x
0.880 * [taylor]: Taking taylor expansion of (/ x y) in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of y in x
0.880 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.880 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.880 * [taylor]: Taking taylor expansion of 0.5 in x
0.880 * [taylor]: Taking taylor expansion of (/ x y) in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of y in x
0.880 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.880 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.880 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.881 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.881 * [taylor]: Taking taylor expansion of 0.5 in x
0.881 * [taylor]: Taking taylor expansion of (/ x y) in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.881 * [taylor]: Taking taylor expansion of y in x
0.881 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.881 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.881 * [taylor]: Taking taylor expansion of 0.5 in x
0.881 * [taylor]: Taking taylor expansion of (/ x y) in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.881 * [taylor]: Taking taylor expansion of y in x
0.881 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.881 * [taylor]: Taking taylor expansion of 0.5 in y
0.881 * [taylor]: Taking taylor expansion of y in y
0.881 * [taylor]: Taking taylor expansion of 0 in y
0.882 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.882 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.882 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.882 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.882 * [taylor]: Taking taylor expansion of y in y
0.883 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.883 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.883 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.883 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.883 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.883 * [taylor]: Taking taylor expansion of 0.5 in y
0.883 * [taylor]: Taking taylor expansion of (/ y x) in y
0.883 * [taylor]: Taking taylor expansion of y in y
0.883 * [taylor]: Taking taylor expansion of x in y
0.883 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.883 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.883 * [taylor]: Taking taylor expansion of 0.5 in y
0.883 * [taylor]: Taking taylor expansion of (/ y x) in y
0.883 * [taylor]: Taking taylor expansion of y in y
0.883 * [taylor]: Taking taylor expansion of x in y
0.883 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.883 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.883 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.883 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.883 * [taylor]: Taking taylor expansion of 0.5 in x
0.883 * [taylor]: Taking taylor expansion of (/ y x) in x
0.883 * [taylor]: Taking taylor expansion of y in x
0.883 * [taylor]: Taking taylor expansion of x in x
0.883 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.884 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.884 * [taylor]: Taking taylor expansion of 0.5 in x
0.884 * [taylor]: Taking taylor expansion of (/ y x) in x
0.884 * [taylor]: Taking taylor expansion of y in x
0.884 * [taylor]: Taking taylor expansion of x in x
0.884 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.884 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.884 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.884 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.884 * [taylor]: Taking taylor expansion of 0.5 in x
0.884 * [taylor]: Taking taylor expansion of (/ y x) in x
0.884 * [taylor]: Taking taylor expansion of y in x
0.884 * [taylor]: Taking taylor expansion of x in x
0.884 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.884 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.884 * [taylor]: Taking taylor expansion of 0.5 in x
0.884 * [taylor]: Taking taylor expansion of (/ y x) in x
0.884 * [taylor]: Taking taylor expansion of y in x
0.884 * [taylor]: Taking taylor expansion of x in x
0.884 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.884 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.884 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.884 * [taylor]: Taking taylor expansion of 0.5 in y
0.884 * [taylor]: Taking taylor expansion of (/ y x) in y
0.884 * [taylor]: Taking taylor expansion of y in y
0.884 * [taylor]: Taking taylor expansion of x in y
0.884 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.884 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.884 * [taylor]: Taking taylor expansion of 0.5 in y
0.884 * [taylor]: Taking taylor expansion of (/ y x) in y
0.884 * [taylor]: Taking taylor expansion of y in y
0.884 * [taylor]: Taking taylor expansion of x in y
0.885 * [taylor]: Taking taylor expansion of 0 in y
0.885 * [taylor]: Taking taylor expansion of 0 in y
0.886 * [taylor]: Taking taylor expansion of 0 in y
0.887 * [taylor]: Taking taylor expansion of 0 in y
0.888 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.888 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.888 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
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 (cos (* 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 (tan (* 0.5 (/ y x))) in x
0.888 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y 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
0.888 * [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
0.889 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.889 * [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 (tan (* 0.5 (/ y x))) in x
0.889 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.889 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.889 * [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 (cos (* 0.5 (/ y x))) in x
0.889 * [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))) (cos (* 0.5 (/ y x)))) in y
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 (cos (* 0.5 (/ y x))) in y
0.889 * [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 0 in y
0.890 * [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
0.893 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.893 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.893 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.893 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
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 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 (cos (* 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 (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
0.894 * [taylor]: Taking taylor expansion of y in y
0.894 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.894 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.894 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
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
0.894 * [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
0.894 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.894 * [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
0.895 * [taylor]: Taking taylor expansion of 1.0 in y
0.896 * [taylor]: Taking taylor expansion of 0 in y
0.897 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.897 * [taylor]: Taking taylor expansion of 0.125 in y
0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.897 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.897 * [taylor]: Taking taylor expansion of y in y
0.899 * [taylor]: Taking taylor expansion of 0 in y
0.899 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.899 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.899 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.899 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.899 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.899 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.899 * [taylor]: Taking taylor expansion of 0.5 in y
0.899 * [taylor]: Taking taylor expansion of (/ y x) in y
0.899 * [taylor]: Taking taylor expansion of y in y
0.899 * [taylor]: Taking taylor expansion of x in y
0.899 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.899 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.899 * [taylor]: Taking taylor expansion of 0.5 in y
0.899 * [taylor]: Taking taylor expansion of (/ y x) in y
0.899 * [taylor]: Taking taylor expansion of y in y
0.899 * [taylor]: Taking taylor expansion of x in y
0.899 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.899 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.899 * [taylor]: Taking taylor expansion of 0.5 in y
0.899 * [taylor]: Taking taylor expansion of (/ y x) in y
0.899 * [taylor]: Taking taylor expansion of y in y
0.899 * [taylor]: Taking taylor expansion of x in y
0.900 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.900 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.900 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.900 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.900 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.900 * [taylor]: Taking taylor expansion of 0.5 in x
0.900 * [taylor]: Taking taylor expansion of (/ y x) in x
0.900 * [taylor]: Taking taylor expansion of y in x
0.900 * [taylor]: Taking taylor expansion of x in x
0.900 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.900 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.900 * [taylor]: Taking taylor expansion of 0.5 in x
0.900 * [taylor]: Taking taylor expansion of (/ y x) in x
0.900 * [taylor]: Taking taylor expansion of y in x
0.900 * [taylor]: Taking taylor expansion of x in x
0.900 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.900 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.900 * [taylor]: Taking taylor expansion of 0.5 in x
0.900 * [taylor]: Taking taylor expansion of (/ y x) in x
0.900 * [taylor]: Taking taylor expansion of y in x
0.900 * [taylor]: Taking taylor expansion of x in x
0.900 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.900 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.900 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.900 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.900 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.901 * [taylor]: Taking taylor expansion of 0.5 in x
0.901 * [taylor]: Taking taylor expansion of (/ y x) in x
0.901 * [taylor]: Taking taylor expansion of y in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.901 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.901 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.901 * [taylor]: Taking taylor expansion of 0.5 in x
0.901 * [taylor]: Taking taylor expansion of (/ y x) in x
0.901 * [taylor]: Taking taylor expansion of y in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.901 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.901 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.901 * [taylor]: Taking taylor expansion of 0.5 in x
0.901 * [taylor]: Taking taylor expansion of (/ y x) in x
0.901 * [taylor]: Taking taylor expansion of y in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.901 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.901 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.901 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.901 * [taylor]: Taking taylor expansion of 0.5 in y
0.901 * [taylor]: Taking taylor expansion of (/ y x) in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.901 * [taylor]: Taking taylor expansion of x in y
0.902 * [taylor]: Taking taylor expansion of 0 in y
0.902 * [taylor]: Taking taylor expansion of 0 in y
0.903 * [taylor]: Taking taylor expansion of 0 in y
0.904 * [taylor]: Taking taylor expansion of 0 in y
0.904 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.904 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.904 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.904 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.904 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.904 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.904 * [taylor]: Taking taylor expansion of 0.5 in y
0.904 * [taylor]: Taking taylor expansion of (/ y x) in y
0.904 * [taylor]: Taking taylor expansion of y in y
0.904 * [taylor]: Taking taylor expansion of x in y
0.905 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.905 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.905 * [taylor]: Taking taylor expansion of 0.5 in y
0.905 * [taylor]: Taking taylor expansion of (/ y x) in y
0.905 * [taylor]: Taking taylor expansion of y in y
0.905 * [taylor]: Taking taylor expansion of x in y
0.905 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.905 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.905 * [taylor]: Taking taylor expansion of 0.5 in y
0.905 * [taylor]: Taking taylor expansion of (/ y x) in y
0.905 * [taylor]: Taking taylor expansion of y in y
0.905 * [taylor]: Taking taylor expansion of x in y
0.905 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.905 * [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
0.906 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.906 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.906 * [taylor]: Taking taylor expansion of 0.5 in x
0.906 * [taylor]: Taking taylor expansion of (/ y x) in x
0.906 * [taylor]: Taking taylor expansion of y in x
0.906 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.909 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.909 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.909 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.909 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.909 * [taylor]: Taking taylor expansion of 0.5 in x
0.909 * [taylor]: Taking taylor expansion of (/ y x) in x
0.909 * [taylor]: Taking taylor expansion of y in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.909 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.909 * [taylor]: Taking taylor expansion of 0.5 in x
0.909 * [taylor]: Taking taylor expansion of (/ y x) in x
0.909 * [taylor]: Taking taylor expansion of y in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.909 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.909 * [taylor]: Taking taylor expansion of 0.5 in x
0.909 * [taylor]: Taking taylor expansion of (/ y x) in x
0.909 * [taylor]: Taking taylor expansion of y in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.910 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.910 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.910 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.910 * [taylor]: Taking taylor expansion of 0.5 in y
0.910 * [taylor]: Taking taylor expansion of (/ y x) in y
0.910 * [taylor]: Taking taylor expansion of y in y
0.910 * [taylor]: Taking taylor expansion of x in y
0.910 * [taylor]: Taking taylor expansion of 0 in y
0.910 * [taylor]: Taking taylor expansion of 0 in y
0.911 * [taylor]: Taking taylor expansion of 0 in y
0.913 * [taylor]: Taking taylor expansion of 0 in y
0.913 * * * [progress]: simplifying candidates
0.914 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))))
  (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 (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
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  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)))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.917 * * [simplify]: iteration  0 :  138  enodes  (cost  457 )
0.920 * * [simplify]: iteration  1 :  421  enodes  (cost  413 )
0.928 * * [simplify]: iteration  2 :  1751  enodes  (cost  413 )
0.961 * * [simplify]: iteration  3 :  5002  enodes  (cost  413 )
0.964 * [simplify]: Simplified to:
   (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))))
  (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 (/ (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
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  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)))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.964 * * * [progress]: adding candidates to table
1.093 * * [progress]: iteration 2 / 4
1.093 * * * [progress]: picking best candidate
1.150 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
1.150 * * * [progress]: localizing error
1.150 * * * [progress]: generating rewritten candidates
1.150 * * * [progress]: generating series expansions
1.150 * * * [progress]: simplifying candidates
1.150 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
1.153 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
1.153 * [simplify]: Simplified to:
   
1.153 * * * [progress]: adding candidates to table
1.153 * * [progress]: iteration 3 / 4
1.153 * * * [progress]: picking best candidate
1.208 * * * * [pick]: Picked  #<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)))))))>
1.208 * * * [progress]: localizing error
1.222 * * * [progress]: generating rewritten candidates
1.222 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
1.225 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2)
1.227 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2)
1.229 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
1.232 * * * [progress]: generating series expansions
1.232 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
1.232 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.232 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.232 * [taylor]: Taking taylor expansion of 0.5 in y
1.232 * [taylor]: Taking taylor expansion of (/ x y) in y
1.232 * [taylor]: Taking taylor expansion of x in y
1.232 * [taylor]: Taking taylor expansion of y in y
1.232 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.232 * [taylor]: Taking taylor expansion of 0.5 in x
1.232 * [taylor]: Taking taylor expansion of (/ x y) in x
1.232 * [taylor]: Taking taylor expansion of x in x
1.232 * [taylor]: Taking taylor expansion of y in x
1.232 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.232 * [taylor]: Taking taylor expansion of 0.5 in x
1.232 * [taylor]: Taking taylor expansion of (/ x y) in x
1.232 * [taylor]: Taking taylor expansion of x in x
1.232 * [taylor]: Taking taylor expansion of y in x
1.232 * [taylor]: Taking taylor expansion of 0 in y
1.233 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.233 * [taylor]: Taking taylor expansion of 0.5 in y
1.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.233 * [taylor]: Taking taylor expansion of y in y
1.233 * [taylor]: Taking taylor expansion of 0 in y
1.233 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.233 * [taylor]: Taking taylor expansion of (sin (* 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 (sin (* 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 (sin (* 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 (sin (* 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 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.234 * [taylor]: Taking taylor expansion of (sin (* 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 (sin (* 0.5 (/ y x))) in x
1.234 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.234 * [taylor]: Taking taylor expansion of 0.5 in x
1.234 * [taylor]: Taking taylor expansion of (/ y x) in x
1.235 * [taylor]: Taking taylor expansion of y in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.235 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.235 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.235 * [taylor]: Taking taylor expansion of 0.5 in x
1.235 * [taylor]: Taking taylor expansion of (/ y x) in x
1.235 * [taylor]: Taking taylor expansion of y in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.235 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.235 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.235 * [taylor]: Taking taylor expansion of 0.5 in y
1.235 * [taylor]: Taking taylor expansion of (/ y x) in y
1.235 * [taylor]: Taking taylor expansion of y in y
1.235 * [taylor]: Taking taylor expansion of x in y
1.235 * [taylor]: Taking taylor expansion of 0 in y
1.235 * [taylor]: Taking taylor expansion of 0 in y
1.235 * [taylor]: Taking taylor expansion of 0 in y
1.235 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2)
1.236 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.236 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.236 * [taylor]: Taking taylor expansion of 0.5 in y
1.236 * [taylor]: Taking taylor expansion of (/ x y) in y
1.236 * [taylor]: Taking taylor expansion of x in y
1.236 * [taylor]: Taking taylor expansion of y in y
1.236 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.236 * [taylor]: Taking taylor expansion of 0.5 in x
1.236 * [taylor]: Taking taylor expansion of (/ x y) in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.236 * [taylor]: Taking taylor expansion of y in x
1.236 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.236 * [taylor]: Taking taylor expansion of 0.5 in x
1.236 * [taylor]: Taking taylor expansion of (/ x y) in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.236 * [taylor]: Taking taylor expansion of y in x
1.236 * [taylor]: Taking taylor expansion of 0 in y
1.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.236 * [taylor]: Taking taylor expansion of 0.5 in y
1.236 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.236 * [taylor]: Taking taylor expansion of y in y
1.236 * [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
1.237 * [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 0 in y
1.237 * [taylor]: Taking taylor expansion of 0 in y
1.238 * [taylor]: Taking taylor expansion of 0 in y
1.238 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
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 (sin (* 0.5 (/ y x))) in x
1.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.238 * [taylor]: Taking taylor expansion of 0.5 in x
1.238 * [taylor]: Taking taylor expansion of (/ y x) in x
1.238 * [taylor]: Taking taylor expansion of y in x
1.238 * [taylor]: Taking taylor expansion of x in x
1.238 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.238 * [taylor]: Taking taylor expansion of 0.5 in x
1.238 * [taylor]: Taking taylor expansion of (/ y x) in x
1.238 * [taylor]: Taking taylor expansion of y in x
1.238 * [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
1.239 * [taylor]: Taking taylor expansion of 0 in y
1.239 * [taylor]: Taking taylor expansion of 0 in y
1.239 * [taylor]: Taking taylor expansion of 0 in y
1.239 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2)
1.239 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.239 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.239 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.239 * [taylor]: Taking taylor expansion of 0.5 in y
1.239 * [taylor]: Taking taylor expansion of (/ x y) in y
1.239 * [taylor]: Taking taylor expansion of x in y
1.239 * [taylor]: Taking taylor expansion of y in y
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 (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
1.240 * [taylor]: Taking taylor expansion of (/ x y) in x
1.240 * [taylor]: Taking taylor expansion of x in x
1.240 * [taylor]: Taking taylor expansion of y in x
1.240 * [taylor]: Taking taylor expansion of 0 in y
1.240 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.240 * [taylor]: Taking taylor expansion of 0.5 in y
1.240 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.240 * [taylor]: Taking taylor expansion of y 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
1.240 * [taylor]: Taking taylor expansion of x in y
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
1.241 * [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
1.241 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
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
1.242 * [taylor]: Taking taylor expansion of y in y
1.242 * [taylor]: Taking taylor expansion of x in y
1.242 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.242 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.242 * [taylor]: Taking taylor expansion of 0.5 in x
1.242 * [taylor]: Taking taylor expansion of (/ y x) in x
1.242 * [taylor]: Taking taylor expansion of y in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.242 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.242 * [taylor]: Taking taylor expansion of 0.5 in x
1.242 * [taylor]: Taking taylor expansion of (/ y x) in x
1.242 * [taylor]: Taking taylor expansion of y in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.242 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.242 * [taylor]: Taking taylor expansion of 0.5 in y
1.242 * [taylor]: Taking taylor expansion of (/ y x) in y
1.242 * [taylor]: Taking taylor expansion of y in y
1.242 * [taylor]: Taking taylor expansion of x in y
1.242 * [taylor]: Taking taylor expansion of 0 in y
1.242 * [taylor]: Taking taylor expansion of 0 in y
1.242 * [taylor]: Taking taylor expansion of 0 in y
1.243 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
1.243 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.243 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.243 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.243 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.243 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.243 * [taylor]: Taking taylor expansion of 0.5 in y
1.243 * [taylor]: Taking taylor expansion of (/ x y) in y
1.243 * [taylor]: Taking taylor expansion of x in y
1.243 * [taylor]: Taking taylor expansion of y in y
1.243 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.243 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.243 * [taylor]: Taking taylor expansion of 0.5 in y
1.243 * [taylor]: Taking taylor expansion of (/ x y) in y
1.243 * [taylor]: Taking taylor expansion of x in y
1.243 * [taylor]: Taking taylor expansion of y in y
1.243 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.243 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.243 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.243 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.243 * [taylor]: Taking taylor expansion of 0.5 in x
1.243 * [taylor]: Taking taylor expansion of (/ x y) in x
1.243 * [taylor]: Taking taylor expansion of x in x
1.243 * [taylor]: Taking taylor expansion of y in x
1.243 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.243 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.244 * [taylor]: Taking taylor expansion of 0.5 in x
1.244 * [taylor]: Taking taylor expansion of (/ x y) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of y in x
1.244 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.244 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.244 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.244 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.244 * [taylor]: Taking taylor expansion of 0.5 in x
1.244 * [taylor]: Taking taylor expansion of (/ x y) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of y in x
1.244 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.244 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.244 * [taylor]: Taking taylor expansion of 0.5 in x
1.244 * [taylor]: Taking taylor expansion of (/ x y) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of y in x
1.244 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.244 * [taylor]: Taking taylor expansion of 0.5 in y
1.244 * [taylor]: Taking taylor expansion of y in y
1.245 * [taylor]: Taking taylor expansion of 0 in y
1.245 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.245 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.245 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.245 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.245 * [taylor]: Taking taylor expansion of y in y
1.246 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.246 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.246 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.246 * [taylor]: Taking taylor expansion of (sin (* 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 (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 (tan (* 0.5 (/ y x))) in x
1.246 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.246 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.246 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.246 * [taylor]: Taking taylor expansion of 0.5 in x
1.246 * [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 (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 (tan (* 0.5 (/ y x))) in x
1.247 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.247 * [taylor]: Taking taylor expansion of (sin (* 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 (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 (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.247 * [taylor]: Taking taylor expansion of (sin (* 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
1.248 * [taylor]: Taking taylor expansion of x in y
1.248 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.248 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.248 * [taylor]: Taking taylor expansion of 0.5 in y
1.248 * [taylor]: Taking taylor expansion of (/ y x) in y
1.248 * [taylor]: Taking taylor expansion of y in y
1.248 * [taylor]: Taking taylor expansion of x in y
1.248 * [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
1.251 * [taylor]: Taking taylor expansion of 0 in y
1.251 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.251 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.251 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.251 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.251 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.251 * [taylor]: Taking taylor expansion of 0.5 in y
1.251 * [taylor]: Taking taylor expansion of (/ y x) in y
1.251 * [taylor]: Taking taylor expansion of y in y
1.251 * [taylor]: Taking taylor expansion of x in y
1.251 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.251 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.251 * [taylor]: Taking taylor expansion of 0.5 in y
1.251 * [taylor]: Taking taylor expansion of (/ y x) in y
1.251 * [taylor]: Taking taylor expansion of y in y
1.251 * [taylor]: Taking taylor expansion of x in y
1.251 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.252 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.252 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.252 * [taylor]: Taking taylor expansion of 0.5 in x
1.252 * [taylor]: Taking taylor expansion of (/ y x) in x
1.252 * [taylor]: Taking taylor expansion of y in x
1.252 * [taylor]: Taking taylor expansion of x in x
1.252 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.252 * [taylor]: Taking taylor expansion of 0.5 in x
1.252 * [taylor]: Taking taylor expansion of (/ y x) in x
1.252 * [taylor]: Taking taylor expansion of y in x
1.252 * [taylor]: Taking taylor expansion of x in x
1.252 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.252 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.252 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.252 * [taylor]: Taking taylor expansion of 0.5 in x
1.252 * [taylor]: Taking taylor expansion of (/ y x) in x
1.252 * [taylor]: Taking taylor expansion of y in x
1.252 * [taylor]: Taking taylor expansion of x in x
1.252 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.252 * [taylor]: Taking taylor expansion of 0.5 in x
1.252 * [taylor]: Taking taylor expansion of (/ y x) in x
1.252 * [taylor]: Taking taylor expansion of y in x
1.252 * [taylor]: Taking taylor expansion of x in x
1.252 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.253 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.253 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.253 * [taylor]: Taking taylor expansion of 0.5 in y
1.253 * [taylor]: Taking taylor expansion of (/ y x) in y
1.253 * [taylor]: Taking taylor expansion of y in y
1.253 * [taylor]: Taking taylor expansion of x in y
1.253 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.253 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.253 * [taylor]: Taking taylor expansion of 0.5 in y
1.253 * [taylor]: Taking taylor expansion of (/ y x) in y
1.253 * [taylor]: Taking taylor expansion of y in y
1.253 * [taylor]: Taking taylor expansion of x in y
1.253 * [taylor]: Taking taylor expansion of 0 in y
1.254 * [taylor]: Taking taylor expansion of 0 in y
1.255 * [taylor]: Taking taylor expansion of 0 in y
1.256 * [taylor]: Taking taylor expansion of 0 in y
1.256 * * * [progress]: simplifying candidates
1.257 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))))
  (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))))
  (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))))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  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)))
1.260 * * [simplify]: iteration  0 :  56  enodes  (cost  192 )
1.261 * * [simplify]: iteration  1 :  123  enodes  (cost  164 )
1.264 * * [simplify]: iteration  2 :  434  enodes  (cost  164 )
1.273 * * [simplify]: iteration  3 :  1952  enodes  (cost  164 )
1.305 * * [simplify]: iteration  4 :  5001  enodes  (cost  164 )
1.306 * [simplify]: Simplified to:
   (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))))
  (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))))
  (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))))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  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)))
1.306 * * * [progress]: adding candidates to table
1.456 * * [progress]: iteration 4 / 4
1.456 * * * [progress]: picking best candidate
1.512 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))>
1.512 * * * [progress]: localizing error
1.525 * * * [progress]: generating rewritten candidates
1.525 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2)
1.528 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
1.530 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.536 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.544 * * * [progress]: generating series expansions
1.544 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2)
1.544 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.544 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.544 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.544 * [taylor]: Taking taylor expansion of 0.5 in y
1.544 * [taylor]: Taking taylor expansion of (/ x y) in y
1.544 * [taylor]: Taking taylor expansion of x in y
1.544 * [taylor]: Taking taylor expansion of y in y
1.544 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.545 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.545 * [taylor]: Taking taylor expansion of 0.5 in x
1.545 * [taylor]: Taking taylor expansion of (/ x y) in x
1.545 * [taylor]: Taking taylor expansion of x in x
1.545 * [taylor]: Taking taylor expansion of y in x
1.545 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.545 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.545 * [taylor]: Taking taylor expansion of 0.5 in x
1.545 * [taylor]: Taking taylor expansion of (/ x y) in x
1.545 * [taylor]: Taking taylor expansion of x in x
1.545 * [taylor]: Taking taylor expansion of y in x
1.545 * [taylor]: Taking taylor expansion of 0 in y
1.545 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.545 * [taylor]: Taking taylor expansion of 0.5 in y
1.545 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.545 * [taylor]: Taking taylor expansion of y in y
1.545 * [taylor]: Taking taylor expansion of 0 in y
1.545 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.545 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.546 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.546 * [taylor]: Taking taylor expansion of 0.5 in y
1.546 * [taylor]: Taking taylor expansion of (/ y x) in y
1.546 * [taylor]: Taking taylor expansion of y in y
1.546 * [taylor]: Taking taylor expansion of x in y
1.546 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.546 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.546 * [taylor]: Taking taylor expansion of 0.5 in x
1.546 * [taylor]: Taking taylor expansion of (/ y x) in x
1.546 * [taylor]: Taking taylor expansion of y in x
1.546 * [taylor]: Taking taylor expansion of x in x
1.546 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.546 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.546 * [taylor]: Taking taylor expansion of 0.5 in x
1.546 * [taylor]: Taking taylor expansion of (/ y x) in x
1.546 * [taylor]: Taking taylor expansion of y in x
1.546 * [taylor]: Taking taylor expansion of x in x
1.546 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.546 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.546 * [taylor]: Taking taylor expansion of 0.5 in y
1.546 * [taylor]: Taking taylor expansion of (/ y x) in y
1.546 * [taylor]: Taking taylor expansion of y in y
1.546 * [taylor]: Taking taylor expansion of x in y
1.546 * [taylor]: Taking taylor expansion of 0 in y
1.546 * [taylor]: Taking taylor expansion of 0 in y
1.547 * [taylor]: Taking taylor expansion of 0 in y
1.547 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.547 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.547 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.547 * [taylor]: Taking taylor expansion of 0.5 in y
1.547 * [taylor]: Taking taylor expansion of (/ y x) in y
1.547 * [taylor]: Taking taylor expansion of y in y
1.547 * [taylor]: Taking taylor expansion of x in y
1.547 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.547 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.547 * [taylor]: Taking taylor expansion of 0.5 in x
1.547 * [taylor]: Taking taylor expansion of (/ y x) in x
1.547 * [taylor]: Taking taylor expansion of y in x
1.547 * [taylor]: Taking taylor expansion of x in x
1.547 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.547 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.547 * [taylor]: Taking taylor expansion of 0.5 in x
1.547 * [taylor]: Taking taylor expansion of (/ y x) in x
1.547 * [taylor]: Taking taylor expansion of y in x
1.547 * [taylor]: Taking taylor expansion of x in x
1.547 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.547 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.547 * [taylor]: Taking taylor expansion of 0.5 in y
1.547 * [taylor]: Taking taylor expansion of (/ y x) in y
1.547 * [taylor]: Taking taylor expansion of y in y
1.547 * [taylor]: Taking taylor expansion of x in y
1.547 * [taylor]: Taking taylor expansion of 0 in y
1.548 * [taylor]: Taking taylor expansion of 0 in y
1.548 * [taylor]: Taking taylor expansion of 0 in y
1.548 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
1.548 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.548 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.548 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.548 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.548 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.548 * [taylor]: Taking taylor expansion of 0.5 in y
1.548 * [taylor]: Taking taylor expansion of (/ x y) in y
1.548 * [taylor]: Taking taylor expansion of x in y
1.548 * [taylor]: Taking taylor expansion of y in y
1.548 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.548 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.548 * [taylor]: Taking taylor expansion of 0.5 in y
1.548 * [taylor]: Taking taylor expansion of (/ x y) in y
1.548 * [taylor]: Taking taylor expansion of x in y
1.548 * [taylor]: Taking taylor expansion of y in y
1.549 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.549 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.549 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.549 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.549 * [taylor]: Taking taylor expansion of 0.5 in x
1.549 * [taylor]: Taking taylor expansion of (/ x y) in x
1.549 * [taylor]: Taking taylor expansion of x in x
1.549 * [taylor]: Taking taylor expansion of y in x
1.549 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.549 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.549 * [taylor]: Taking taylor expansion of 0.5 in x
1.549 * [taylor]: Taking taylor expansion of (/ x y) in x
1.549 * [taylor]: Taking taylor expansion of x in x
1.549 * [taylor]: Taking taylor expansion of y in x
1.549 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.549 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.549 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.549 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.549 * [taylor]: Taking taylor expansion of 0.5 in x
1.549 * [taylor]: Taking taylor expansion of (/ x y) in x
1.549 * [taylor]: Taking taylor expansion of x in x
1.549 * [taylor]: Taking taylor expansion of y in x
1.549 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.549 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.549 * [taylor]: Taking taylor expansion of 0.5 in x
1.549 * [taylor]: Taking taylor expansion of (/ x y) in x
1.549 * [taylor]: Taking taylor expansion of x in x
1.549 * [taylor]: Taking taylor expansion of y in x
1.550 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.550 * [taylor]: Taking taylor expansion of 0.5 in y
1.550 * [taylor]: Taking taylor expansion of y in y
1.550 * [taylor]: Taking taylor expansion of 0 in y
1.551 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.551 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.551 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.551 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.551 * [taylor]: Taking taylor expansion of y in y
1.551 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.551 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.551 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.551 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.551 * [taylor]: Taking taylor expansion of 0.5 in y
1.551 * [taylor]: Taking taylor expansion of (/ y x) in y
1.551 * [taylor]: Taking taylor expansion of y in y
1.551 * [taylor]: Taking taylor expansion of x in y
1.551 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.551 * [taylor]: Taking taylor expansion of 0.5 in y
1.551 * [taylor]: Taking taylor expansion of (/ y x) in y
1.552 * [taylor]: Taking taylor expansion of y in y
1.552 * [taylor]: Taking taylor expansion of x in y
1.552 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.552 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.552 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.552 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.552 * [taylor]: Taking taylor expansion of 0.5 in x
1.552 * [taylor]: Taking taylor expansion of (/ y x) in x
1.552 * [taylor]: Taking taylor expansion of y in x
1.552 * [taylor]: Taking taylor expansion of x in x
1.552 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.552 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.552 * [taylor]: Taking taylor expansion of 0.5 in x
1.552 * [taylor]: Taking taylor expansion of (/ y x) in x
1.552 * [taylor]: Taking taylor expansion of y in x
1.552 * [taylor]: Taking taylor expansion of x in x
1.552 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.552 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.552 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.552 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.552 * [taylor]: Taking taylor expansion of 0.5 in x
1.552 * [taylor]: Taking taylor expansion of (/ y x) in x
1.552 * [taylor]: Taking taylor expansion of y in x
1.552 * [taylor]: Taking taylor expansion of x in x
1.552 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.552 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.552 * [taylor]: Taking taylor expansion of 0.5 in x
1.553 * [taylor]: Taking taylor expansion of (/ y x) in x
1.553 * [taylor]: Taking taylor expansion of y in x
1.553 * [taylor]: Taking taylor expansion of x in x
1.553 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.553 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.553 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.553 * [taylor]: Taking taylor expansion of 0.5 in y
1.553 * [taylor]: Taking taylor expansion of (/ y x) in y
1.553 * [taylor]: Taking taylor expansion of y in y
1.553 * [taylor]: Taking taylor expansion of x in y
1.553 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.553 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.553 * [taylor]: Taking taylor expansion of 0.5 in y
1.553 * [taylor]: Taking taylor expansion of (/ y x) in y
1.553 * [taylor]: Taking taylor expansion of y in y
1.553 * [taylor]: Taking taylor expansion of x in y
1.553 * [taylor]: Taking taylor expansion of 0 in y
1.554 * [taylor]: Taking taylor expansion of 0 in y
1.555 * [taylor]: Taking taylor expansion of 0 in y
1.556 * [taylor]: Taking taylor expansion of 0 in y
1.556 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.556 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.556 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.556 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.556 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.556 * [taylor]: Taking taylor expansion of 0.5 in y
1.556 * [taylor]: Taking taylor expansion of (/ y x) in y
1.556 * [taylor]: Taking taylor expansion of y in y
1.556 * [taylor]: Taking taylor expansion of x in y
1.557 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.557 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.557 * [taylor]: Taking taylor expansion of 0.5 in y
1.557 * [taylor]: Taking taylor expansion of (/ y x) in y
1.557 * [taylor]: Taking taylor expansion of y in y
1.557 * [taylor]: Taking taylor expansion of x in y
1.557 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.557 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.557 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.557 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.557 * [taylor]: Taking taylor expansion of 0.5 in x
1.557 * [taylor]: Taking taylor expansion of (/ y x) in x
1.557 * [taylor]: Taking taylor expansion of y in x
1.557 * [taylor]: Taking taylor expansion of x in x
1.557 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.557 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.557 * [taylor]: Taking taylor expansion of 0.5 in x
1.557 * [taylor]: Taking taylor expansion of (/ y x) in x
1.557 * [taylor]: Taking taylor expansion of y in x
1.557 * [taylor]: Taking taylor expansion of x in x
1.557 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.557 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.557 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.557 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.557 * [taylor]: Taking taylor expansion of 0.5 in x
1.557 * [taylor]: Taking taylor expansion of (/ y x) in x
1.557 * [taylor]: Taking taylor expansion of y in x
1.557 * [taylor]: Taking taylor expansion of x in x
1.558 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.558 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.558 * [taylor]: Taking taylor expansion of 0.5 in x
1.558 * [taylor]: Taking taylor expansion of (/ y x) in x
1.558 * [taylor]: Taking taylor expansion of y in x
1.558 * [taylor]: Taking taylor expansion of x in x
1.558 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.558 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.558 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.558 * [taylor]: Taking taylor expansion of 0.5 in y
1.558 * [taylor]: Taking taylor expansion of (/ y x) in y
1.558 * [taylor]: Taking taylor expansion of y in y
1.558 * [taylor]: Taking taylor expansion of x in y
1.558 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.558 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.558 * [taylor]: Taking taylor expansion of 0.5 in y
1.558 * [taylor]: Taking taylor expansion of (/ y x) in y
1.558 * [taylor]: Taking taylor expansion of y in y
1.558 * [taylor]: Taking taylor expansion of x in y
1.558 * [taylor]: Taking taylor expansion of 0 in y
1.559 * [taylor]: Taking taylor expansion of 0 in y
1.560 * [taylor]: Taking taylor expansion of 0 in y
1.561 * [taylor]: Taking taylor expansion of 0 in y
1.561 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.561 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
1.561 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
1.561 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.562 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.562 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.562 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.562 * [taylor]: Taking taylor expansion of 0.5 in y
1.562 * [taylor]: Taking taylor expansion of (/ x y) in y
1.562 * [taylor]: Taking taylor expansion of x in y
1.562 * [taylor]: Taking taylor expansion of y in y
1.562 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.562 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.562 * [taylor]: Taking taylor expansion of 0.5 in y
1.562 * [taylor]: Taking taylor expansion of (/ x y) in y
1.562 * [taylor]: Taking taylor expansion of x in y
1.562 * [taylor]: Taking taylor expansion of y in y
1.562 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.562 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.562 * [taylor]: Taking taylor expansion of 0.5 in y
1.562 * [taylor]: Taking taylor expansion of (/ x y) in y
1.562 * [taylor]: Taking taylor expansion of x in y
1.562 * [taylor]: Taking taylor expansion of y in y
1.562 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
1.562 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.562 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.562 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.562 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.562 * [taylor]: Taking taylor expansion of 0.5 in x
1.562 * [taylor]: Taking taylor expansion of (/ x y) in x
1.562 * [taylor]: Taking taylor expansion of x in x
1.562 * [taylor]: Taking taylor expansion of y in x
1.562 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.562 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.562 * [taylor]: Taking taylor expansion of 0.5 in x
1.563 * [taylor]: Taking taylor expansion of (/ x y) in x
1.563 * [taylor]: Taking taylor expansion of x in x
1.563 * [taylor]: Taking taylor expansion of y in x
1.563 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.563 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.563 * [taylor]: Taking taylor expansion of 0.5 in x
1.563 * [taylor]: Taking taylor expansion of (/ x y) in x
1.563 * [taylor]: Taking taylor expansion of x in x
1.563 * [taylor]: Taking taylor expansion of y in x
1.563 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
1.563 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.563 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.563 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.563 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.563 * [taylor]: Taking taylor expansion of 0.5 in x
1.563 * [taylor]: Taking taylor expansion of (/ x y) in x
1.563 * [taylor]: Taking taylor expansion of x in x
1.563 * [taylor]: Taking taylor expansion of y in x
1.563 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.563 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.563 * [taylor]: Taking taylor expansion of 0.5 in x
1.563 * [taylor]: Taking taylor expansion of (/ x y) in x
1.563 * [taylor]: Taking taylor expansion of x in x
1.563 * [taylor]: Taking taylor expansion of y in x
1.563 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.563 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.564 * [taylor]: Taking taylor expansion of 0.5 in x
1.564 * [taylor]: Taking taylor expansion of (/ x y) in x
1.564 * [taylor]: Taking taylor expansion of x in x
1.564 * [taylor]: Taking taylor expansion of y in x
1.564 * [taylor]: Taking taylor expansion of 1.0 in y
1.564 * [taylor]: Taking taylor expansion of 0 in y
1.565 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
1.565 * [taylor]: Taking taylor expansion of 0.125 in y
1.565 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.565 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.565 * [taylor]: Taking taylor expansion of y in y
1.567 * [taylor]: Taking taylor expansion of 0 in y
1.567 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
1.567 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
1.567 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.567 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.567 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.567 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.567 * [taylor]: Taking taylor expansion of 0.5 in y
1.567 * [taylor]: Taking taylor expansion of (/ y x) in y
1.567 * [taylor]: Taking taylor expansion of y in y
1.567 * [taylor]: Taking taylor expansion of x in y
1.568 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.568 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.568 * [taylor]: Taking taylor expansion of 0.5 in y
1.568 * [taylor]: Taking taylor expansion of (/ y x) in y
1.568 * [taylor]: Taking taylor expansion of y in y
1.568 * [taylor]: Taking taylor expansion of x in y
1.568 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.568 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.568 * [taylor]: Taking taylor expansion of 0.5 in y
1.568 * [taylor]: Taking taylor expansion of (/ y x) in y
1.568 * [taylor]: Taking taylor expansion of y in y
1.568 * [taylor]: Taking taylor expansion of x in y
1.568 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.568 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.568 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.568 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.568 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.568 * [taylor]: Taking taylor expansion of 0.5 in x
1.568 * [taylor]: Taking taylor expansion of (/ y x) in x
1.568 * [taylor]: Taking taylor expansion of y in x
1.568 * [taylor]: Taking taylor expansion of x in x
1.568 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.568 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.568 * [taylor]: Taking taylor expansion of 0.5 in x
1.568 * [taylor]: Taking taylor expansion of (/ y x) in x
1.568 * [taylor]: Taking taylor expansion of y in x
1.568 * [taylor]: Taking taylor expansion of x in x
1.569 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.569 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.569 * [taylor]: Taking taylor expansion of 0.5 in x
1.569 * [taylor]: Taking taylor expansion of (/ y x) in x
1.569 * [taylor]: Taking taylor expansion of y in x
1.569 * [taylor]: Taking taylor expansion of x in x
1.569 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.569 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.569 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.569 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.569 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.569 * [taylor]: Taking taylor expansion of 0.5 in x
1.569 * [taylor]: Taking taylor expansion of (/ y x) in x
1.569 * [taylor]: Taking taylor expansion of y in x
1.569 * [taylor]: Taking taylor expansion of x in x
1.569 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.569 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.569 * [taylor]: Taking taylor expansion of 0.5 in x
1.569 * [taylor]: Taking taylor expansion of (/ y x) in x
1.569 * [taylor]: Taking taylor expansion of y in x
1.569 * [taylor]: Taking taylor expansion of x in x
1.569 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.569 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.569 * [taylor]: Taking taylor expansion of 0.5 in x
1.569 * [taylor]: Taking taylor expansion of (/ y x) in x
1.569 * [taylor]: Taking taylor expansion of y in x
1.569 * [taylor]: Taking taylor expansion of x in x
1.570 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.570 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.570 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.570 * [taylor]: Taking taylor expansion of 0.5 in y
1.570 * [taylor]: Taking taylor expansion of (/ y x) in y
1.570 * [taylor]: Taking taylor expansion of y in y
1.570 * [taylor]: Taking taylor expansion of x in y
1.570 * [taylor]: Taking taylor expansion of 0 in y
1.571 * [taylor]: Taking taylor expansion of 0 in y
1.571 * [taylor]: Taking taylor expansion of 0 in y
1.572 * [taylor]: Taking taylor expansion of 0 in y
1.573 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
1.573 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
1.573 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.573 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.573 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.573 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.573 * [taylor]: Taking taylor expansion of 0.5 in y
1.573 * [taylor]: Taking taylor expansion of (/ y x) in y
1.573 * [taylor]: Taking taylor expansion of y in y
1.573 * [taylor]: Taking taylor expansion of x in y
1.573 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.573 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.573 * [taylor]: Taking taylor expansion of 0.5 in y
1.573 * [taylor]: Taking taylor expansion of (/ y x) in y
1.573 * [taylor]: Taking taylor expansion of y in y
1.573 * [taylor]: Taking taylor expansion of x in y
1.573 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.573 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.573 * [taylor]: Taking taylor expansion of 0.5 in y
1.573 * [taylor]: Taking taylor expansion of (/ y x) in y
1.573 * [taylor]: Taking taylor expansion of y in y
1.573 * [taylor]: Taking taylor expansion of x in y
1.574 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.574 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.574 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.574 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.574 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.574 * [taylor]: Taking taylor expansion of 0.5 in x
1.574 * [taylor]: Taking taylor expansion of (/ y x) in x
1.574 * [taylor]: Taking taylor expansion of y in x
1.574 * [taylor]: Taking taylor expansion of x in x
1.574 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.574 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.574 * [taylor]: Taking taylor expansion of 0.5 in x
1.574 * [taylor]: Taking taylor expansion of (/ y x) in x
1.574 * [taylor]: Taking taylor expansion of y in x
1.574 * [taylor]: Taking taylor expansion of x in x
1.574 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.574 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.574 * [taylor]: Taking taylor expansion of 0.5 in x
1.574 * [taylor]: Taking taylor expansion of (/ y x) in x
1.574 * [taylor]: Taking taylor expansion of y in x
1.574 * [taylor]: Taking taylor expansion of x in x
1.574 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.574 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.574 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.574 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.574 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.574 * [taylor]: Taking taylor expansion of 0.5 in x
1.574 * [taylor]: Taking taylor expansion of (/ y x) in x
1.574 * [taylor]: Taking taylor expansion of y in x
1.575 * [taylor]: Taking taylor expansion of x in x
1.575 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.575 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.575 * [taylor]: Taking taylor expansion of 0.5 in x
1.575 * [taylor]: Taking taylor expansion of (/ y x) in x
1.575 * [taylor]: Taking taylor expansion of y in x
1.575 * [taylor]: Taking taylor expansion of x in x
1.575 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.575 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.575 * [taylor]: Taking taylor expansion of 0.5 in x
1.575 * [taylor]: Taking taylor expansion of (/ y x) in x
1.575 * [taylor]: Taking taylor expansion of y in x
1.575 * [taylor]: Taking taylor expansion of x in x
1.575 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.575 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.575 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.575 * [taylor]: Taking taylor expansion of 0.5 in y
1.575 * [taylor]: Taking taylor expansion of (/ y x) in y
1.575 * [taylor]: Taking taylor expansion of y in y
1.575 * [taylor]: Taking taylor expansion of x in y
1.576 * [taylor]: Taking taylor expansion of 0 in y
1.576 * [taylor]: Taking taylor expansion of 0 in y
1.577 * [taylor]: Taking taylor expansion of 0 in y
1.578 * [taylor]: Taking taylor expansion of 0 in y
1.578 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.578 * [approximate]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) 3) in (x y) around 0
1.578 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) 3) in y
1.579 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
1.579 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.579 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.579 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.579 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.579 * [taylor]: Taking taylor expansion of 0.5 in y
1.579 * [taylor]: Taking taylor expansion of (/ x y) in y
1.579 * [taylor]: Taking taylor expansion of x in y
1.579 * [taylor]: Taking taylor expansion of y in y
1.579 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.579 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.579 * [taylor]: Taking taylor expansion of 0.5 in y
1.579 * [taylor]: Taking taylor expansion of (/ x y) in y
1.579 * [taylor]: Taking taylor expansion of x in y
1.579 * [taylor]: Taking taylor expansion of y in y
1.579 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.579 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.579 * [taylor]: Taking taylor expansion of 0.5 in y
1.579 * [taylor]: Taking taylor expansion of (/ x y) in y
1.579 * [taylor]: Taking taylor expansion of x in y
1.579 * [taylor]: Taking taylor expansion of y in y
1.579 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) 3) in x
1.579 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
1.579 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.579 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.579 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.579 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.579 * [taylor]: Taking taylor expansion of 0.5 in x
1.580 * [taylor]: Taking taylor expansion of (/ x y) in x
1.580 * [taylor]: Taking taylor expansion of x in x
1.580 * [taylor]: Taking taylor expansion of y in x
1.580 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.580 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.580 * [taylor]: Taking taylor expansion of 0.5 in x
1.580 * [taylor]: Taking taylor expansion of (/ x y) in x
1.580 * [taylor]: Taking taylor expansion of x in x
1.580 * [taylor]: Taking taylor expansion of y in x
1.580 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.580 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.580 * [taylor]: Taking taylor expansion of 0.5 in x
1.580 * [taylor]: Taking taylor expansion of (/ x y) in x
1.580 * [taylor]: Taking taylor expansion of x in x
1.580 * [taylor]: Taking taylor expansion of y in x
1.580 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) 3) in x
1.580 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
1.580 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.580 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.580 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.580 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.580 * [taylor]: Taking taylor expansion of 0.5 in x
1.580 * [taylor]: Taking taylor expansion of (/ x y) in x
1.580 * [taylor]: Taking taylor expansion of x in x
1.580 * [taylor]: Taking taylor expansion of y in x
1.580 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.580 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.580 * [taylor]: Taking taylor expansion of 0.5 in x
1.580 * [taylor]: Taking taylor expansion of (/ x y) in x
1.580 * [taylor]: Taking taylor expansion of x in x
1.580 * [taylor]: Taking taylor expansion of y in x
1.581 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.581 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.581 * [taylor]: Taking taylor expansion of 0.5 in x
1.581 * [taylor]: Taking taylor expansion of (/ x y) in x
1.581 * [taylor]: Taking taylor expansion of x in x
1.581 * [taylor]: Taking taylor expansion of y in x
1.581 * [taylor]: Taking taylor expansion of 1.0 in y
1.583 * [taylor]: Taking taylor expansion of 0 in y
1.585 * [taylor]: Taking taylor expansion of (* 0.375 (/ 1 (pow y 2))) in y
1.585 * [taylor]: Taking taylor expansion of 0.375 in y
1.585 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.585 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.585 * [taylor]: Taking taylor expansion of y in y
1.587 * [taylor]: Taking taylor expansion of 0 in y
1.587 * [approximate]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in (x y) around 0
1.587 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in y
1.587 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
1.587 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.588 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.588 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.588 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.588 * [taylor]: Taking taylor expansion of 0.5 in y
1.588 * [taylor]: Taking taylor expansion of (/ y x) in y
1.588 * [taylor]: Taking taylor expansion of y in y
1.588 * [taylor]: Taking taylor expansion of x in y
1.588 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.588 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.588 * [taylor]: Taking taylor expansion of 0.5 in y
1.588 * [taylor]: Taking taylor expansion of (/ y x) in y
1.588 * [taylor]: Taking taylor expansion of y in y
1.588 * [taylor]: Taking taylor expansion of x in y
1.588 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.588 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.588 * [taylor]: Taking taylor expansion of 0.5 in y
1.588 * [taylor]: Taking taylor expansion of (/ y x) in y
1.588 * [taylor]: Taking taylor expansion of y in y
1.588 * [taylor]: Taking taylor expansion of x in y
1.588 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in x
1.588 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.588 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.588 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.588 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.588 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.588 * [taylor]: Taking taylor expansion of 0.5 in x
1.588 * [taylor]: Taking taylor expansion of (/ y x) in x
1.588 * [taylor]: Taking taylor expansion of y in x
1.588 * [taylor]: Taking taylor expansion of x in x
1.589 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.589 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.589 * [taylor]: Taking taylor expansion of 0.5 in x
1.589 * [taylor]: Taking taylor expansion of (/ y x) in x
1.589 * [taylor]: Taking taylor expansion of y in x
1.589 * [taylor]: Taking taylor expansion of x in x
1.589 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.589 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.589 * [taylor]: Taking taylor expansion of 0.5 in x
1.589 * [taylor]: Taking taylor expansion of (/ y x) in x
1.589 * [taylor]: Taking taylor expansion of y in x
1.589 * [taylor]: Taking taylor expansion of x in x
1.589 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in x
1.589 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.589 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.589 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.589 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.589 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.589 * [taylor]: Taking taylor expansion of 0.5 in x
1.589 * [taylor]: Taking taylor expansion of (/ y x) in x
1.589 * [taylor]: Taking taylor expansion of y in x
1.589 * [taylor]: Taking taylor expansion of x in x
1.589 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.589 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.589 * [taylor]: Taking taylor expansion of 0.5 in x
1.589 * [taylor]: Taking taylor expansion of (/ y x) in x
1.589 * [taylor]: Taking taylor expansion of y in x
1.589 * [taylor]: Taking taylor expansion of x in x
1.590 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.590 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.590 * [taylor]: Taking taylor expansion of 0.5 in x
1.590 * [taylor]: Taking taylor expansion of (/ y x) in x
1.590 * [taylor]: Taking taylor expansion of y in x
1.590 * [taylor]: Taking taylor expansion of x in x
1.590 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 3)) in y
1.590 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 3) in y
1.590 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.590 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.590 * [taylor]: Taking taylor expansion of 0.5 in y
1.590 * [taylor]: Taking taylor expansion of (/ y x) in y
1.590 * [taylor]: Taking taylor expansion of y in y
1.590 * [taylor]: Taking taylor expansion of x in y
1.591 * [taylor]: Taking taylor expansion of 0 in y
1.592 * [taylor]: Taking taylor expansion of 0 in y
1.593 * [taylor]: Taking taylor expansion of 0 in y
1.595 * [taylor]: Taking taylor expansion of 0 in y
1.595 * [approximate]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in (x y) around 0
1.595 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in y
1.595 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
1.595 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.595 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.595 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.595 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.595 * [taylor]: Taking taylor expansion of 0.5 in y
1.595 * [taylor]: Taking taylor expansion of (/ y x) in y
1.595 * [taylor]: Taking taylor expansion of y in y
1.595 * [taylor]: Taking taylor expansion of x in y
1.595 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.596 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.596 * [taylor]: Taking taylor expansion of 0.5 in y
1.596 * [taylor]: Taking taylor expansion of (/ y x) in y
1.596 * [taylor]: Taking taylor expansion of y in y
1.596 * [taylor]: Taking taylor expansion of x in y
1.596 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.596 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.596 * [taylor]: Taking taylor expansion of 0.5 in y
1.596 * [taylor]: Taking taylor expansion of (/ y x) in y
1.596 * [taylor]: Taking taylor expansion of y in y
1.596 * [taylor]: Taking taylor expansion of x in y
1.596 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in x
1.596 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.596 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.596 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.596 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.596 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.596 * [taylor]: Taking taylor expansion of 0.5 in x
1.596 * [taylor]: Taking taylor expansion of (/ y x) in x
1.596 * [taylor]: Taking taylor expansion of y in x
1.596 * [taylor]: Taking taylor expansion of x in x
1.596 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.596 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.596 * [taylor]: Taking taylor expansion of 0.5 in x
1.596 * [taylor]: Taking taylor expansion of (/ y x) in x
1.596 * [taylor]: Taking taylor expansion of y in x
1.596 * [taylor]: Taking taylor expansion of x in x
1.597 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.597 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.597 * [taylor]: Taking taylor expansion of 0.5 in x
1.597 * [taylor]: Taking taylor expansion of (/ y x) in x
1.597 * [taylor]: Taking taylor expansion of y in x
1.597 * [taylor]: Taking taylor expansion of x in x
1.597 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in x
1.597 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.597 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.597 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.597 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.597 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.597 * [taylor]: Taking taylor expansion of 0.5 in x
1.597 * [taylor]: Taking taylor expansion of (/ y x) in x
1.597 * [taylor]: Taking taylor expansion of y in x
1.597 * [taylor]: Taking taylor expansion of x in x
1.597 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.597 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.597 * [taylor]: Taking taylor expansion of 0.5 in x
1.597 * [taylor]: Taking taylor expansion of (/ y x) in x
1.597 * [taylor]: Taking taylor expansion of y in x
1.597 * [taylor]: Taking taylor expansion of x in x
1.597 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.597 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.597 * [taylor]: Taking taylor expansion of 0.5 in x
1.597 * [taylor]: Taking taylor expansion of (/ y x) in x
1.597 * [taylor]: Taking taylor expansion of y in x
1.597 * [taylor]: Taking taylor expansion of x in x
1.598 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 3)) in y
1.598 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 3) in y
1.598 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.598 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.598 * [taylor]: Taking taylor expansion of 0.5 in y
1.598 * [taylor]: Taking taylor expansion of (/ y x) in y
1.598 * [taylor]: Taking taylor expansion of y in y
1.598 * [taylor]: Taking taylor expansion of x in y
1.599 * [taylor]: Taking taylor expansion of 0 in y
1.599 * [taylor]: Taking taylor expansion of 0 in y
1.601 * [taylor]: Taking taylor expansion of 0 in y
1.603 * [taylor]: Taking taylor expansion of 0 in y
1.603 * * * [progress]: simplifying candidates
1.604 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))))
  (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 (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))))
  (* (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0))))) 3)
  (* (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (* (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (* 1 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (* (cbrt 3) (cbrt 3)))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1)
  (pow (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) 3)
  (pow (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (pow (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (pow (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (pow (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) 3)
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) 3)
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) 1) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (pow (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ 1 (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow 1 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow (tan (/ x (* y 2.0))) 3)
  (pow (/ 1 (sin (/ x (* y 2.0)))) 3)
  (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (exp (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (* (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))
  (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (* (* (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (pow (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) 3)
  (pow (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (pow (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (pow (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (pow (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) 3)
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) 3)
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) 1) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (pow (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ 1 (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow 1 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow (tan (/ x (* y 2.0))) 3)
  (pow (/ 1 (sin (/ x (* y 2.0)))) 3)
  (pow (tan (/ x (* y 2.0))) 3)
  (pow (sin (/ x (* y 2.0))) 3)
  (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (sqrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 3 2))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 3 2))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  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)))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  1.0
  (+ (* 0.375 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.375 (/ (pow x 2) (pow y 2))) 1)
1.612 * * [simplify]: iteration  0 :  337  enodes  (cost  1072 )
1.619 * * [simplify]: iteration  1 :  1554  enodes  (cost  977 )
1.658 * * [simplify]: iteration  2 :  5001  enodes  (cost  968 )
1.665 * [simplify]: Simplified to:
   (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))))
  (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 (/ (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)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1/2)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1/2)
  (neg (tan (/ x (* y 2.0))))
  (neg (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)))))
  (/ (* (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))))
  (log (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (log (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (log (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  3
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (* (cbrt 3) (cbrt 3)))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3))
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (pow (sqrt (sin (/ x (* y 2.0)))) 3))
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (sin (/ x (* y 2.0))))
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (sqrt (tan (/ x (* y 2.0)))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (/ 1 (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (pow (tan (/ x (* y 2.0))) 3) (sin (/ x (* y 2.0))))
  (pow (/ 1 (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) 3)
  1
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  1
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow (tan (/ x (* y 2.0))) 3)
  (pow (/ 1 (sin (/ x (* y 2.0)))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (log (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (exp (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (pow (sqrt (sin (/ x (* y 2.0)))) 3))
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (sin (/ x (* y 2.0))))
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (sqrt (tan (/ x (* y 2.0)))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (/ 1 (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (pow (tan (/ x (* y 2.0))) 3) (sin (/ x (* y 2.0))))
  (pow (/ 1 (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) 3)
  1
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  1
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow (tan (/ x (* y 2.0))) 3)
  (pow (/ 1 (sin (/ x (* y 2.0)))) 3)
  (pow (tan (/ x (* y 2.0))) 3)
  (pow (sin (/ x (* y 2.0))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (sqrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (sqrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2)
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  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)))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  1.0
  (+ (* 0.375 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.375 (/ (pow x 2) (pow y 2))) 1)
1.665 * * * [progress]: adding candidates to table
1.887 * [progress]: [Phase 3 of 3] Extracting.
1.887 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<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 (/ (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))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ 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))) (* 0.5 (/ x y))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ 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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<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) 1.0)> #<alt (λ (x y) (cbrt (pow (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (cbrt (* (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2))))> #<alt (λ (x y) (cbrt (* (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))>)
1.893 * * * [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)
1.893 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<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 (/ (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))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ 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))) (* 0.5 (/ x y))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ 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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<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) 1.0)> #<alt (λ (x y) (cbrt (pow (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (cbrt (* (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2))))> #<alt (λ (x y) (cbrt (* (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))>)
2.026 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<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 (/ (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))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ 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))) (* 0.5 (/ x y))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ 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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<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) 1.0)> #<alt (λ (x y) (cbrt (pow (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (cbrt (* (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2))))> #<alt (λ (x y) (cbrt (* (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))>)
2.177 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<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 (/ (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))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ 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))) (* 0.5 (/ x y))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ 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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<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) 1.0)> #<alt (λ (x y) (cbrt (pow (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (cbrt (* (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2))))> #<alt (λ (x y) (cbrt (* (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))>)
2.310 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<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 (/ (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))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ 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))) (* 0.5 (/ x y))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ 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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<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) 1.0)> #<alt (λ (x y) (cbrt (pow (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (cbrt (* (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2))))> #<alt (λ (x y) (cbrt (* (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))>)
2.428 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<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 (/ (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))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ 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))) (* 0.5 (/ x y))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ 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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<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) 1.0)> #<alt (λ (x y) (cbrt (pow (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (cbrt (* (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2))))> #<alt (λ (x y) (cbrt (* (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))>)
2.547 * * * [regime]: Found split indices: #<option (#s(si 10 255))>
2.547 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   1.0
2.548 * * [simplify]: iteration  0 :  1  enodes  (cost  0 )
2.548 * [simplify]: Simplified to:
   1.0
8.534 * [regime-testing]: End program error score: 28.82272322665588
8.681 * [regime-testing]: Target error score: 29.28235658586924