31.721 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.811 * * * [progress]: [2/2] Setting up program.
0.815 * [progress]: [Phase 2 of 3] Improving.
0.815 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.818 * * [simplify]: iteration  0 :  13  enodes  (cost  13 )
0.818 * * [simplify]: iteration  1 :  13  enodes  (cost  13 )
0.818 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.818 * * [progress]: iteration 1 / 4
0.818 * * * [progress]: picking best candidate
0.826 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.826 * * * [progress]: localizing error
0.836 * * * [progress]: generating rewritten candidates
0.836 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.839 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.841 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.846 * * * [progress]: generating series expansions
0.846 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.847 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.847 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.847 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.847 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.847 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.847 * [taylor]: Taking taylor expansion of 0.5 in y
0.847 * [taylor]: Taking taylor expansion of (/ x y) in y
0.847 * [taylor]: Taking taylor expansion of x in y
0.847 * [taylor]: Taking taylor expansion of y in y
0.847 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.847 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.847 * [taylor]: Taking taylor expansion of 0.5 in y
0.847 * [taylor]: Taking taylor expansion of (/ x y) in y
0.847 * [taylor]: Taking taylor expansion of x in y
0.847 * [taylor]: Taking taylor expansion of y in y
0.847 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.847 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.847 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.847 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.847 * [taylor]: Taking taylor expansion of 0.5 in x
0.847 * [taylor]: Taking taylor expansion of (/ x y) in x
0.847 * [taylor]: Taking taylor expansion of x in x
0.847 * [taylor]: Taking taylor expansion of y in x
0.847 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.847 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.847 * [taylor]: Taking taylor expansion of 0.5 in x
0.847 * [taylor]: Taking taylor expansion of (/ x y) in x
0.847 * [taylor]: Taking taylor expansion of x in x
0.847 * [taylor]: Taking taylor expansion of y in x
0.848 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.848 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.848 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.848 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.848 * [taylor]: Taking taylor expansion of 0.5 in x
0.848 * [taylor]: Taking taylor expansion of (/ x y) in x
0.848 * [taylor]: Taking taylor expansion of x in x
0.848 * [taylor]: Taking taylor expansion of y in x
0.848 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.848 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.848 * [taylor]: Taking taylor expansion of 0.5 in x
0.848 * [taylor]: Taking taylor expansion of (/ x y) in x
0.848 * [taylor]: Taking taylor expansion of x in x
0.848 * [taylor]: Taking taylor expansion of y in x
0.848 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.848 * [taylor]: Taking taylor expansion of 0.5 in y
0.848 * [taylor]: Taking taylor expansion of y in y
0.849 * [taylor]: Taking taylor expansion of 0 in y
0.849 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.849 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.849 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.849 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.849 * [taylor]: Taking taylor expansion of y in y
0.850 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.850 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.850 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.850 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.850 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.850 * [taylor]: Taking taylor expansion of 0.5 in y
0.850 * [taylor]: Taking taylor expansion of (/ y x) in y
0.850 * [taylor]: Taking taylor expansion of y in y
0.850 * [taylor]: Taking taylor expansion of x in y
0.850 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.850 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.850 * [taylor]: Taking taylor expansion of 0.5 in y
0.850 * [taylor]: Taking taylor expansion of (/ y x) in y
0.850 * [taylor]: Taking taylor expansion of y in y
0.850 * [taylor]: Taking taylor expansion of x in y
0.850 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.850 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.851 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.851 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.851 * [taylor]: Taking taylor expansion of 0.5 in x
0.851 * [taylor]: Taking taylor expansion of (/ y x) in x
0.851 * [taylor]: Taking taylor expansion of y in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.851 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.851 * [taylor]: Taking taylor expansion of 0.5 in x
0.851 * [taylor]: Taking taylor expansion of (/ y x) in x
0.851 * [taylor]: Taking taylor expansion of y in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.851 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.851 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.851 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.851 * [taylor]: Taking taylor expansion of 0.5 in x
0.851 * [taylor]: Taking taylor expansion of (/ y x) in x
0.851 * [taylor]: Taking taylor expansion of y in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.851 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.851 * [taylor]: Taking taylor expansion of 0.5 in x
0.851 * [taylor]: Taking taylor expansion of (/ y x) in x
0.851 * [taylor]: Taking taylor expansion of y in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.851 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.851 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.851 * [taylor]: Taking taylor expansion of 0.5 in y
0.851 * [taylor]: Taking taylor expansion of (/ y x) in y
0.852 * [taylor]: Taking taylor expansion of y in y
0.852 * [taylor]: Taking taylor expansion of x in y
0.852 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.852 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.852 * [taylor]: Taking taylor expansion of 0.5 in y
0.852 * [taylor]: Taking taylor expansion of (/ y x) in y
0.852 * [taylor]: Taking taylor expansion of y in y
0.852 * [taylor]: Taking taylor expansion of x in y
0.852 * [taylor]: Taking taylor expansion of 0 in y
0.852 * [taylor]: Taking taylor expansion of 0 in y
0.854 * [taylor]: Taking taylor expansion of 0 in y
0.855 * [taylor]: Taking taylor expansion of 0 in y
0.855 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.855 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.855 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.855 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.855 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.855 * [taylor]: Taking taylor expansion of 0.5 in y
0.855 * [taylor]: Taking taylor expansion of (/ y x) in y
0.855 * [taylor]: Taking taylor expansion of y in y
0.855 * [taylor]: Taking taylor expansion of x in y
0.855 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.855 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.855 * [taylor]: Taking taylor expansion of 0.5 in y
0.855 * [taylor]: Taking taylor expansion of (/ y x) in y
0.855 * [taylor]: Taking taylor expansion of y in y
0.855 * [taylor]: Taking taylor expansion of x in y
0.856 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.856 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.856 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.856 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.856 * [taylor]: Taking taylor expansion of 0.5 in x
0.856 * [taylor]: Taking taylor expansion of (/ y x) in x
0.856 * [taylor]: Taking taylor expansion of y in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.856 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.856 * [taylor]: Taking taylor expansion of 0.5 in x
0.856 * [taylor]: Taking taylor expansion of (/ y x) in x
0.856 * [taylor]: Taking taylor expansion of y in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.856 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.856 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.856 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.856 * [taylor]: Taking taylor expansion of 0.5 in x
0.856 * [taylor]: Taking taylor expansion of (/ y x) in x
0.856 * [taylor]: Taking taylor expansion of y in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.856 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.856 * [taylor]: Taking taylor expansion of 0.5 in x
0.856 * [taylor]: Taking taylor expansion of (/ y x) in x
0.856 * [taylor]: Taking taylor expansion of y in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.857 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.857 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.857 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.857 * [taylor]: Taking taylor expansion of 0.5 in y
0.857 * [taylor]: Taking taylor expansion of (/ y x) in y
0.857 * [taylor]: Taking taylor expansion of y in y
0.857 * [taylor]: Taking taylor expansion of x in y
0.857 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.857 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.857 * [taylor]: Taking taylor expansion of 0.5 in y
0.857 * [taylor]: Taking taylor expansion of (/ y x) in y
0.857 * [taylor]: Taking taylor expansion of y in y
0.857 * [taylor]: Taking taylor expansion of x in y
0.857 * [taylor]: Taking taylor expansion of 0 in y
0.858 * [taylor]: Taking taylor expansion of 0 in y
0.859 * [taylor]: Taking taylor expansion of 0 in y
0.860 * [taylor]: Taking taylor expansion of 0 in y
0.860 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.860 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.860 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.860 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.860 * [taylor]: Taking taylor expansion of 0.5 in y
0.860 * [taylor]: Taking taylor expansion of (/ x y) in y
0.860 * [taylor]: Taking taylor expansion of x in y
0.860 * [taylor]: Taking taylor expansion of y in y
0.860 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.860 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.860 * [taylor]: Taking taylor expansion of 0.5 in x
0.860 * [taylor]: Taking taylor expansion of (/ x y) in x
0.860 * [taylor]: Taking taylor expansion of x in x
0.860 * [taylor]: Taking taylor expansion of y in x
0.860 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.860 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.861 * [taylor]: Taking taylor expansion of 0.5 in x
0.861 * [taylor]: Taking taylor expansion of (/ x y) in x
0.861 * [taylor]: Taking taylor expansion of x in x
0.861 * [taylor]: Taking taylor expansion of y in x
0.861 * [taylor]: Taking taylor expansion of 0 in y
0.861 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.861 * [taylor]: Taking taylor expansion of 0.5 in y
0.861 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.861 * [taylor]: Taking taylor expansion of y in y
0.861 * [taylor]: Taking taylor expansion of 0 in y
0.861 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.861 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.861 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.861 * [taylor]: Taking taylor expansion of 0.5 in y
0.861 * [taylor]: Taking taylor expansion of (/ y x) in y
0.861 * [taylor]: Taking taylor expansion of y in y
0.861 * [taylor]: Taking taylor expansion of x in y
0.861 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.861 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.861 * [taylor]: Taking taylor expansion of 0.5 in x
0.861 * [taylor]: Taking taylor expansion of (/ y x) in x
0.861 * [taylor]: Taking taylor expansion of y in x
0.861 * [taylor]: Taking taylor expansion of x in x
0.862 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.862 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.862 * [taylor]: Taking taylor expansion of 0.5 in x
0.862 * [taylor]: Taking taylor expansion of (/ y x) in x
0.862 * [taylor]: Taking taylor expansion of y in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.862 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.862 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.862 * [taylor]: Taking taylor expansion of 0.5 in y
0.862 * [taylor]: Taking taylor expansion of (/ y x) in y
0.862 * [taylor]: Taking taylor expansion of y in y
0.862 * [taylor]: Taking taylor expansion of x in y
0.862 * [taylor]: Taking taylor expansion of 0 in y
0.862 * [taylor]: Taking taylor expansion of 0 in y
0.862 * [taylor]: Taking taylor expansion of 0 in y
0.862 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.862 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.863 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.863 * [taylor]: Taking taylor expansion of 0.5 in y
0.863 * [taylor]: Taking taylor expansion of (/ y x) in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.863 * [taylor]: Taking taylor expansion of x in y
0.863 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.863 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.863 * [taylor]: Taking taylor expansion of 0.5 in x
0.863 * [taylor]: Taking taylor expansion of (/ y x) in x
0.863 * [taylor]: Taking taylor expansion of y in x
0.863 * [taylor]: Taking taylor expansion of x in x
0.863 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.863 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.863 * [taylor]: Taking taylor expansion of 0.5 in x
0.863 * [taylor]: Taking taylor expansion of (/ y x) in x
0.863 * [taylor]: Taking taylor expansion of y in x
0.863 * [taylor]: Taking taylor expansion of x in x
0.863 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.863 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.863 * [taylor]: Taking taylor expansion of 0.5 in y
0.863 * [taylor]: Taking taylor expansion of (/ y x) in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.863 * [taylor]: Taking taylor expansion of x in y
0.863 * [taylor]: Taking taylor expansion of 0 in y
0.863 * [taylor]: Taking taylor expansion of 0 in y
0.863 * [taylor]: Taking taylor expansion of 0 in y
0.864 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.864 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.864 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.864 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.864 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.864 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.864 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.864 * [taylor]: Taking taylor expansion of 0.5 in y
0.864 * [taylor]: Taking taylor expansion of (/ x y) in y
0.864 * [taylor]: Taking taylor expansion of x in y
0.864 * [taylor]: Taking taylor expansion of y in y
0.864 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.864 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.864 * [taylor]: Taking taylor expansion of 0.5 in y
0.864 * [taylor]: Taking taylor expansion of (/ x y) in y
0.864 * [taylor]: Taking taylor expansion of x in y
0.864 * [taylor]: Taking taylor expansion of y in y
0.864 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.864 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.864 * [taylor]: Taking taylor expansion of 0.5 in y
0.864 * [taylor]: Taking taylor expansion of (/ x y) in y
0.864 * [taylor]: Taking taylor expansion of x in y
0.864 * [taylor]: Taking taylor expansion of y in y
0.865 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.865 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.865 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.865 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.865 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.865 * [taylor]: Taking taylor expansion of 0.5 in x
0.865 * [taylor]: Taking taylor expansion of (/ x y) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of y in x
0.866 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.866 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.866 * [taylor]: Taking taylor expansion of 0.5 in x
0.866 * [taylor]: Taking taylor expansion of (/ x y) in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of y in x
0.866 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.866 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.866 * [taylor]: Taking taylor expansion of 0.5 in x
0.866 * [taylor]: Taking taylor expansion of (/ x y) in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of y in x
0.866 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.866 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.866 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.866 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.866 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.866 * [taylor]: Taking taylor expansion of 0.5 in x
0.866 * [taylor]: Taking taylor expansion of (/ x y) in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of y in x
0.866 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.866 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.866 * [taylor]: Taking taylor expansion of 0.5 in x
0.866 * [taylor]: Taking taylor expansion of (/ x y) in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of y in x
0.867 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.867 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.867 * [taylor]: Taking taylor expansion of 0.5 in x
0.867 * [taylor]: Taking taylor expansion of (/ x y) in x
0.867 * [taylor]: Taking taylor expansion of x in x
0.867 * [taylor]: Taking taylor expansion of y in x
0.867 * [taylor]: Taking taylor expansion of 1.0 in y
0.867 * [taylor]: Taking taylor expansion of 0 in y
0.869 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.869 * [taylor]: Taking taylor expansion of 0.125 in y
0.869 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.869 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.869 * [taylor]: Taking taylor expansion of y in y
0.870 * [taylor]: Taking taylor expansion of 0 in y
0.871 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.871 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.871 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.871 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.871 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.871 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.871 * [taylor]: Taking taylor expansion of 0.5 in y
0.871 * [taylor]: Taking taylor expansion of (/ y x) in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of x in y
0.871 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.871 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.871 * [taylor]: Taking taylor expansion of 0.5 in y
0.871 * [taylor]: Taking taylor expansion of (/ y x) in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of x in y
0.871 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.871 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.871 * [taylor]: Taking taylor expansion of 0.5 in y
0.871 * [taylor]: Taking taylor expansion of (/ y x) in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of x in y
0.871 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.871 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.871 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.871 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.871 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.871 * [taylor]: Taking taylor expansion of 0.5 in x
0.871 * [taylor]: Taking taylor expansion of (/ y x) in x
0.871 * [taylor]: Taking taylor expansion of y in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.872 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.872 * [taylor]: Taking taylor expansion of 0.5 in x
0.872 * [taylor]: Taking taylor expansion of (/ y x) in x
0.872 * [taylor]: Taking taylor expansion of y in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.872 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.872 * [taylor]: Taking taylor expansion of 0.5 in x
0.872 * [taylor]: Taking taylor expansion of (/ y x) in x
0.872 * [taylor]: Taking taylor expansion of y in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.872 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.872 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.872 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.872 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.872 * [taylor]: Taking taylor expansion of 0.5 in x
0.872 * [taylor]: Taking taylor expansion of (/ y x) in x
0.872 * [taylor]: Taking taylor expansion of y in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.872 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.872 * [taylor]: Taking taylor expansion of 0.5 in x
0.872 * [taylor]: Taking taylor expansion of (/ y x) in x
0.872 * [taylor]: Taking taylor expansion of y in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.873 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.873 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.873 * [taylor]: Taking taylor expansion of 0.5 in x
0.873 * [taylor]: Taking taylor expansion of (/ y x) in x
0.873 * [taylor]: Taking taylor expansion of y in x
0.873 * [taylor]: Taking taylor expansion of x in x
0.873 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.873 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.873 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.873 * [taylor]: Taking taylor expansion of 0.5 in y
0.873 * [taylor]: Taking taylor expansion of (/ y x) in y
0.873 * [taylor]: Taking taylor expansion of y in y
0.873 * [taylor]: Taking taylor expansion of x in y
0.873 * [taylor]: Taking taylor expansion of 0 in y
0.874 * [taylor]: Taking taylor expansion of 0 in y
0.875 * [taylor]: Taking taylor expansion of 0 in y
0.876 * [taylor]: Taking taylor expansion of 0 in y
0.876 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.876 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.876 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.876 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.876 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.876 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.876 * [taylor]: Taking taylor expansion of 0.5 in y
0.876 * [taylor]: Taking taylor expansion of (/ y x) in y
0.876 * [taylor]: Taking taylor expansion of y in y
0.876 * [taylor]: Taking taylor expansion of x in y
0.876 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.876 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.876 * [taylor]: Taking taylor expansion of 0.5 in y
0.876 * [taylor]: Taking taylor expansion of (/ y x) in y
0.876 * [taylor]: Taking taylor expansion of y in y
0.876 * [taylor]: Taking taylor expansion of x in y
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 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.877 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.877 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y 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 (cos (* 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
0.878 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.878 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.878 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.878 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.878 * [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 (cos (* 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
0.878 * [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 (/ 1 (cos (* 0.5 (/ y x)))) in y
0.879 * [taylor]: Taking taylor expansion of (cos (* 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
0.880 * [taylor]: Taking taylor expansion of 0 in y
0.881 * [taylor]: Taking taylor expansion of 0 in y
0.882 * * * [progress]: simplifying candidates
0.882 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.916 * * [simplify]: iteration  0 :  5037  enodes  (cost  733 )
0.919 * [simplify]: Simplified to:
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (sqrt (tan (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  1
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (tan (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  0
  (* x (/ 0.5 y))
  (* x (/ 0.5 y))
  1.0
  (+ 1 (* (/ x y) (* (/ x y) 0.125)))
  (+ 1 (* (/ x y) (* (/ x y) 0.125)))
0.919 * * * [progress]: adding candidates to table
1.230 * * [progress]: iteration 2 / 4
1.230 * * * [progress]: picking best candidate
1.285 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
1.285 * * * [progress]: localizing error
1.285 * * * [progress]: generating rewritten candidates
1.286 * * * [progress]: generating series expansions
1.286 * * * [progress]: simplifying candidates
1.286 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
1.288 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
1.288 * [simplify]: Simplified to:
   
1.288 * * * [progress]: adding candidates to table
1.288 * * [progress]: iteration 3 / 4
1.288 * * * [progress]: picking best candidate
1.341 * * * * [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)))))))>
1.341 * * * [progress]: localizing error
1.356 * * * [progress]: generating rewritten candidates
1.356 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
1.358 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
1.360 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.362 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
1.365 * * * [progress]: generating series expansions
1.365 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
1.365 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.365 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.365 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.365 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.365 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.365 * [taylor]: Taking taylor expansion of 0.5 in y
1.365 * [taylor]: Taking taylor expansion of (/ x y) in y
1.365 * [taylor]: Taking taylor expansion of x in y
1.365 * [taylor]: Taking taylor expansion of y in y
1.365 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.365 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.365 * [taylor]: Taking taylor expansion of 0.5 in y
1.365 * [taylor]: Taking taylor expansion of (/ x y) in y
1.365 * [taylor]: Taking taylor expansion of x in y
1.365 * [taylor]: Taking taylor expansion of y in y
1.365 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.366 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.366 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.366 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.366 * [taylor]: Taking taylor expansion of 0.5 in x
1.366 * [taylor]: Taking taylor expansion of (/ x y) in x
1.366 * [taylor]: Taking taylor expansion of x in x
1.366 * [taylor]: Taking taylor expansion of y in x
1.366 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.366 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.366 * [taylor]: Taking taylor expansion of 0.5 in x
1.366 * [taylor]: Taking taylor expansion of (/ x y) in x
1.366 * [taylor]: Taking taylor expansion of x in x
1.366 * [taylor]: Taking taylor expansion of y in x
1.366 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.366 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.366 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.366 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.366 * [taylor]: Taking taylor expansion of 0.5 in x
1.366 * [taylor]: Taking taylor expansion of (/ x y) in x
1.366 * [taylor]: Taking taylor expansion of x in x
1.366 * [taylor]: Taking taylor expansion of y in x
1.366 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.366 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.366 * [taylor]: Taking taylor expansion of 0.5 in x
1.366 * [taylor]: Taking taylor expansion of (/ x y) in x
1.366 * [taylor]: Taking taylor expansion of x in x
1.366 * [taylor]: Taking taylor expansion of y in x
1.366 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.367 * [taylor]: Taking taylor expansion of 0.5 in y
1.367 * [taylor]: Taking taylor expansion of y in y
1.367 * [taylor]: Taking taylor expansion of 0 in y
1.368 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.368 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.368 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.368 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.368 * [taylor]: Taking taylor expansion of y in y
1.368 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.368 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.368 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.368 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.368 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.368 * [taylor]: Taking taylor expansion of 0.5 in y
1.368 * [taylor]: Taking taylor expansion of (/ y x) in y
1.368 * [taylor]: Taking taylor expansion of y in y
1.368 * [taylor]: Taking taylor expansion of x in y
1.368 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.368 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.368 * [taylor]: Taking taylor expansion of 0.5 in y
1.368 * [taylor]: Taking taylor expansion of (/ y x) in y
1.368 * [taylor]: Taking taylor expansion of y in y
1.369 * [taylor]: Taking taylor expansion of x in y
1.369 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.369 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.369 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.369 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.369 * [taylor]: Taking taylor expansion of 0.5 in x
1.369 * [taylor]: Taking taylor expansion of (/ y x) in x
1.369 * [taylor]: Taking taylor expansion of y in x
1.369 * [taylor]: Taking taylor expansion of x in x
1.369 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.369 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.369 * [taylor]: Taking taylor expansion of 0.5 in x
1.369 * [taylor]: Taking taylor expansion of (/ y x) in x
1.369 * [taylor]: Taking taylor expansion of y in x
1.369 * [taylor]: Taking taylor expansion of x in x
1.369 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.369 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.369 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.369 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.369 * [taylor]: Taking taylor expansion of 0.5 in x
1.369 * [taylor]: Taking taylor expansion of (/ y x) in x
1.369 * [taylor]: Taking taylor expansion of y in x
1.369 * [taylor]: Taking taylor expansion of x in x
1.369 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.369 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.369 * [taylor]: Taking taylor expansion of 0.5 in x
1.369 * [taylor]: Taking taylor expansion of (/ y x) in x
1.369 * [taylor]: Taking taylor expansion of y in x
1.369 * [taylor]: Taking taylor expansion of x in x
1.370 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.370 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.370 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.370 * [taylor]: Taking taylor expansion of 0.5 in y
1.370 * [taylor]: Taking taylor expansion of (/ y x) in y
1.370 * [taylor]: Taking taylor expansion of y in y
1.370 * [taylor]: Taking taylor expansion of x in y
1.370 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.370 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.370 * [taylor]: Taking taylor expansion of 0.5 in y
1.370 * [taylor]: Taking taylor expansion of (/ y x) in y
1.370 * [taylor]: Taking taylor expansion of y in y
1.370 * [taylor]: Taking taylor expansion of x in y
1.370 * [taylor]: Taking taylor expansion of 0 in y
1.371 * [taylor]: Taking taylor expansion of 0 in y
1.372 * [taylor]: Taking taylor expansion of 0 in y
1.375 * [taylor]: Taking taylor expansion of 0 in y
1.375 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.375 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.375 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.375 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.375 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.375 * [taylor]: Taking taylor expansion of 0.5 in y
1.375 * [taylor]: Taking taylor expansion of (/ y x) in y
1.375 * [taylor]: Taking taylor expansion of y in y
1.375 * [taylor]: Taking taylor expansion of x in y
1.375 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.375 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.375 * [taylor]: Taking taylor expansion of 0.5 in y
1.375 * [taylor]: Taking taylor expansion of (/ y x) in y
1.375 * [taylor]: Taking taylor expansion of y in y
1.375 * [taylor]: Taking taylor expansion of x in y
1.375 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.376 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.376 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.376 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.376 * [taylor]: Taking taylor expansion of 0.5 in x
1.376 * [taylor]: Taking taylor expansion of (/ y x) in x
1.376 * [taylor]: Taking taylor expansion of y in x
1.376 * [taylor]: Taking taylor expansion of x in x
1.376 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.376 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.376 * [taylor]: Taking taylor expansion of 0.5 in x
1.376 * [taylor]: Taking taylor expansion of (/ y x) in x
1.376 * [taylor]: Taking taylor expansion of y in x
1.376 * [taylor]: Taking taylor expansion of x in x
1.376 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.376 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.376 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.376 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.376 * [taylor]: Taking taylor expansion of 0.5 in x
1.376 * [taylor]: Taking taylor expansion of (/ y x) in x
1.376 * [taylor]: Taking taylor expansion of y in x
1.376 * [taylor]: Taking taylor expansion of x in x
1.376 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.376 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.376 * [taylor]: Taking taylor expansion of 0.5 in x
1.376 * [taylor]: Taking taylor expansion of (/ y x) in x
1.376 * [taylor]: Taking taylor expansion of y in x
1.376 * [taylor]: Taking taylor expansion of x in x
1.376 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.376 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.377 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.377 * [taylor]: Taking taylor expansion of 0.5 in y
1.377 * [taylor]: Taking taylor expansion of (/ y x) in y
1.377 * [taylor]: Taking taylor expansion of y in y
1.377 * [taylor]: Taking taylor expansion of x in y
1.377 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.377 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.377 * [taylor]: Taking taylor expansion of 0.5 in y
1.377 * [taylor]: Taking taylor expansion of (/ y x) in y
1.377 * [taylor]: Taking taylor expansion of y in y
1.377 * [taylor]: Taking taylor expansion of x in y
1.377 * [taylor]: Taking taylor expansion of 0 in y
1.378 * [taylor]: Taking taylor expansion of 0 in y
1.379 * [taylor]: Taking taylor expansion of 0 in y
1.380 * [taylor]: Taking taylor expansion of 0 in y
1.380 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
1.380 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.380 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.380 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.380 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.380 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.380 * [taylor]: Taking taylor expansion of 0.5 in y
1.380 * [taylor]: Taking taylor expansion of (/ x y) in y
1.380 * [taylor]: Taking taylor expansion of x in y
1.380 * [taylor]: Taking taylor expansion of y in y
1.380 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.380 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.380 * [taylor]: Taking taylor expansion of 0.5 in y
1.380 * [taylor]: Taking taylor expansion of (/ x y) in y
1.380 * [taylor]: Taking taylor expansion of x in y
1.380 * [taylor]: Taking taylor expansion of y in y
1.381 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.381 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.381 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.381 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.381 * [taylor]: Taking taylor expansion of 0.5 in x
1.381 * [taylor]: Taking taylor expansion of (/ x y) in x
1.381 * [taylor]: Taking taylor expansion of x in x
1.381 * [taylor]: Taking taylor expansion of y in x
1.381 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.381 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.381 * [taylor]: Taking taylor expansion of 0.5 in x
1.381 * [taylor]: Taking taylor expansion of (/ x y) in x
1.381 * [taylor]: Taking taylor expansion of x in x
1.381 * [taylor]: Taking taylor expansion of y in x
1.381 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.381 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.381 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.381 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.381 * [taylor]: Taking taylor expansion of 0.5 in x
1.381 * [taylor]: Taking taylor expansion of (/ x y) in x
1.381 * [taylor]: Taking taylor expansion of x in x
1.381 * [taylor]: Taking taylor expansion of y in x
1.381 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.381 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.381 * [taylor]: Taking taylor expansion of 0.5 in x
1.381 * [taylor]: Taking taylor expansion of (/ x y) in x
1.381 * [taylor]: Taking taylor expansion of x in x
1.381 * [taylor]: Taking taylor expansion of y in x
1.382 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.382 * [taylor]: Taking taylor expansion of 0.5 in y
1.382 * [taylor]: Taking taylor expansion of y in y
1.382 * [taylor]: Taking taylor expansion of 0 in y
1.383 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.383 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.383 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.383 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.383 * [taylor]: Taking taylor expansion of y in y
1.383 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.383 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.384 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.384 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.384 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.384 * [taylor]: Taking taylor expansion of 0.5 in y
1.384 * [taylor]: Taking taylor expansion of (/ y x) in y
1.384 * [taylor]: Taking taylor expansion of y in y
1.384 * [taylor]: Taking taylor expansion of x in y
1.384 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.384 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.384 * [taylor]: Taking taylor expansion of 0.5 in y
1.384 * [taylor]: Taking taylor expansion of (/ y x) in y
1.384 * [taylor]: Taking taylor expansion of y in y
1.384 * [taylor]: Taking taylor expansion of x in y
1.384 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.384 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.384 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.384 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.384 * [taylor]: Taking taylor expansion of 0.5 in x
1.384 * [taylor]: Taking taylor expansion of (/ y x) in x
1.384 * [taylor]: Taking taylor expansion of y in x
1.384 * [taylor]: Taking taylor expansion of x in x
1.384 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.384 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.384 * [taylor]: Taking taylor expansion of 0.5 in x
1.384 * [taylor]: Taking taylor expansion of (/ y x) in x
1.384 * [taylor]: Taking taylor expansion of y in x
1.384 * [taylor]: Taking taylor expansion of x in x
1.385 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.385 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.385 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.385 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.385 * [taylor]: Taking taylor expansion of 0.5 in x
1.385 * [taylor]: Taking taylor expansion of (/ y x) in x
1.385 * [taylor]: Taking taylor expansion of y in x
1.385 * [taylor]: Taking taylor expansion of x in x
1.385 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.385 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.385 * [taylor]: Taking taylor expansion of 0.5 in x
1.385 * [taylor]: Taking taylor expansion of (/ y x) in x
1.385 * [taylor]: Taking taylor expansion of y in x
1.385 * [taylor]: Taking taylor expansion of x in x
1.385 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.385 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.385 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.385 * [taylor]: Taking taylor expansion of 0.5 in y
1.385 * [taylor]: Taking taylor expansion of (/ y x) in y
1.385 * [taylor]: Taking taylor expansion of y in y
1.385 * [taylor]: Taking taylor expansion of x in y
1.385 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.385 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.385 * [taylor]: Taking taylor expansion of 0.5 in y
1.385 * [taylor]: Taking taylor expansion of (/ y x) in y
1.385 * [taylor]: Taking taylor expansion of y in y
1.385 * [taylor]: Taking taylor expansion of x in y
1.386 * [taylor]: Taking taylor expansion of 0 in y
1.386 * [taylor]: Taking taylor expansion of 0 in y
1.387 * [taylor]: Taking taylor expansion of 0 in y
1.388 * [taylor]: Taking taylor expansion of 0 in y
1.389 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.389 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.389 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.389 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.389 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.389 * [taylor]: Taking taylor expansion of 0.5 in y
1.389 * [taylor]: Taking taylor expansion of (/ y x) in y
1.389 * [taylor]: Taking taylor expansion of y in y
1.389 * [taylor]: Taking taylor expansion of x in y
1.389 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.389 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.389 * [taylor]: Taking taylor expansion of 0.5 in y
1.389 * [taylor]: Taking taylor expansion of (/ y x) in y
1.389 * [taylor]: Taking taylor expansion of y in y
1.389 * [taylor]: Taking taylor expansion of x in y
1.389 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.389 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.389 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.389 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.389 * [taylor]: Taking taylor expansion of 0.5 in x
1.389 * [taylor]: Taking taylor expansion of (/ y x) in x
1.389 * [taylor]: Taking taylor expansion of y in x
1.389 * [taylor]: Taking taylor expansion of x in x
1.389 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.389 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.389 * [taylor]: Taking taylor expansion of 0.5 in x
1.389 * [taylor]: Taking taylor expansion of (/ y x) in x
1.389 * [taylor]: Taking taylor expansion of y in x
1.389 * [taylor]: Taking taylor expansion of x in x
1.390 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.390 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.390 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.390 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.390 * [taylor]: Taking taylor expansion of 0.5 in x
1.390 * [taylor]: Taking taylor expansion of (/ y x) in x
1.390 * [taylor]: Taking taylor expansion of y in x
1.390 * [taylor]: Taking taylor expansion of x in x
1.390 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.390 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.390 * [taylor]: Taking taylor expansion of 0.5 in x
1.390 * [taylor]: Taking taylor expansion of (/ y x) in x
1.390 * [taylor]: Taking taylor expansion of y in x
1.390 * [taylor]: Taking taylor expansion of x in x
1.390 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.390 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.390 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.390 * [taylor]: Taking taylor expansion of 0.5 in y
1.390 * [taylor]: Taking taylor expansion of (/ y x) in y
1.390 * [taylor]: Taking taylor expansion of y in y
1.390 * [taylor]: Taking taylor expansion of x in y
1.390 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.390 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.390 * [taylor]: Taking taylor expansion of 0.5 in y
1.390 * [taylor]: Taking taylor expansion of (/ y x) in y
1.390 * [taylor]: Taking taylor expansion of y in y
1.390 * [taylor]: Taking taylor expansion of x in y
1.391 * [taylor]: Taking taylor expansion of 0 in y
1.391 * [taylor]: Taking taylor expansion of 0 in y
1.392 * [taylor]: Taking taylor expansion of 0 in y
1.393 * [taylor]: Taking taylor expansion of 0 in y
1.394 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.394 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.394 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.394 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.394 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.394 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.394 * [taylor]: Taking taylor expansion of 0.5 in y
1.394 * [taylor]: Taking taylor expansion of (/ x y) in y
1.394 * [taylor]: Taking taylor expansion of x in y
1.394 * [taylor]: Taking taylor expansion of y in y
1.394 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.394 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.394 * [taylor]: Taking taylor expansion of 0.5 in y
1.394 * [taylor]: Taking taylor expansion of (/ x y) in y
1.394 * [taylor]: Taking taylor expansion of x in y
1.394 * [taylor]: Taking taylor expansion of y in y
1.394 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.394 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.394 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.394 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.394 * [taylor]: Taking taylor expansion of 0.5 in x
1.394 * [taylor]: Taking taylor expansion of (/ x y) in x
1.394 * [taylor]: Taking taylor expansion of x in x
1.394 * [taylor]: Taking taylor expansion of y in x
1.394 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.394 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.395 * [taylor]: Taking taylor expansion of 0.5 in x
1.395 * [taylor]: Taking taylor expansion of (/ x y) in x
1.395 * [taylor]: Taking taylor expansion of x in x
1.395 * [taylor]: Taking taylor expansion of y in x
1.395 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.395 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.395 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.395 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.395 * [taylor]: Taking taylor expansion of 0.5 in x
1.395 * [taylor]: Taking taylor expansion of (/ x y) in x
1.395 * [taylor]: Taking taylor expansion of x in x
1.395 * [taylor]: Taking taylor expansion of y in x
1.395 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.395 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.395 * [taylor]: Taking taylor expansion of 0.5 in x
1.395 * [taylor]: Taking taylor expansion of (/ x y) in x
1.395 * [taylor]: Taking taylor expansion of x in x
1.395 * [taylor]: Taking taylor expansion of y in x
1.395 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.395 * [taylor]: Taking taylor expansion of 0.5 in y
1.395 * [taylor]: Taking taylor expansion of y in y
1.396 * [taylor]: Taking taylor expansion of 0 in y
1.396 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.396 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.396 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.396 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.396 * [taylor]: Taking taylor expansion of y in y
1.397 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.397 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.397 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.397 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.397 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.397 * [taylor]: Taking taylor expansion of 0.5 in y
1.397 * [taylor]: Taking taylor expansion of (/ y x) in y
1.397 * [taylor]: Taking taylor expansion of y in y
1.397 * [taylor]: Taking taylor expansion of x in y
1.397 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.397 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.397 * [taylor]: Taking taylor expansion of 0.5 in y
1.397 * [taylor]: Taking taylor expansion of (/ y x) in y
1.397 * [taylor]: Taking taylor expansion of y in y
1.397 * [taylor]: Taking taylor expansion of x in y
1.397 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.397 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.397 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.397 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.398 * [taylor]: Taking taylor expansion of 0.5 in x
1.398 * [taylor]: Taking taylor expansion of (/ y x) in x
1.398 * [taylor]: Taking taylor expansion of y in x
1.398 * [taylor]: Taking taylor expansion of x in x
1.398 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.398 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.398 * [taylor]: Taking taylor expansion of 0.5 in x
1.398 * [taylor]: Taking taylor expansion of (/ y x) in x
1.398 * [taylor]: Taking taylor expansion of y in x
1.398 * [taylor]: Taking taylor expansion of x in x
1.398 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.398 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.398 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.398 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.398 * [taylor]: Taking taylor expansion of 0.5 in x
1.398 * [taylor]: Taking taylor expansion of (/ y x) in x
1.398 * [taylor]: Taking taylor expansion of y in x
1.398 * [taylor]: Taking taylor expansion of x in x
1.398 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.398 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.398 * [taylor]: Taking taylor expansion of 0.5 in x
1.398 * [taylor]: Taking taylor expansion of (/ y x) in x
1.398 * [taylor]: Taking taylor expansion of y in x
1.398 * [taylor]: Taking taylor expansion of x in x
1.398 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.398 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.398 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.398 * [taylor]: Taking taylor expansion of 0.5 in y
1.399 * [taylor]: Taking taylor expansion of (/ y x) in y
1.399 * [taylor]: Taking taylor expansion of y in y
1.399 * [taylor]: Taking taylor expansion of x in y
1.399 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.399 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.399 * [taylor]: Taking taylor expansion of 0.5 in y
1.399 * [taylor]: Taking taylor expansion of (/ y x) in y
1.399 * [taylor]: Taking taylor expansion of y in y
1.399 * [taylor]: Taking taylor expansion of x in y
1.399 * [taylor]: Taking taylor expansion of 0 in y
1.399 * [taylor]: Taking taylor expansion of 0 in y
1.401 * [taylor]: Taking taylor expansion of 0 in y
1.402 * [taylor]: Taking taylor expansion of 0 in y
1.402 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.402 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.402 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.402 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.402 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.402 * [taylor]: Taking taylor expansion of 0.5 in y
1.402 * [taylor]: Taking taylor expansion of (/ y x) in y
1.402 * [taylor]: Taking taylor expansion of y in y
1.402 * [taylor]: Taking taylor expansion of x in y
1.402 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.402 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.402 * [taylor]: Taking taylor expansion of 0.5 in y
1.402 * [taylor]: Taking taylor expansion of (/ y x) in y
1.402 * [taylor]: Taking taylor expansion of y in y
1.402 * [taylor]: Taking taylor expansion of x in y
1.402 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.403 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.403 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.403 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.403 * [taylor]: Taking taylor expansion of 0.5 in x
1.403 * [taylor]: Taking taylor expansion of (/ y x) in x
1.403 * [taylor]: Taking taylor expansion of y in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.403 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.403 * [taylor]: Taking taylor expansion of 0.5 in x
1.403 * [taylor]: Taking taylor expansion of (/ y x) in x
1.403 * [taylor]: Taking taylor expansion of y in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.403 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.403 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.403 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.403 * [taylor]: Taking taylor expansion of 0.5 in x
1.403 * [taylor]: Taking taylor expansion of (/ y x) in x
1.403 * [taylor]: Taking taylor expansion of y in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.403 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.403 * [taylor]: Taking taylor expansion of 0.5 in x
1.403 * [taylor]: Taking taylor expansion of (/ y x) in x
1.403 * [taylor]: Taking taylor expansion of y in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.404 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.404 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.404 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.404 * [taylor]: Taking taylor expansion of 0.5 in y
1.404 * [taylor]: Taking taylor expansion of (/ y x) in y
1.404 * [taylor]: Taking taylor expansion of y in y
1.404 * [taylor]: Taking taylor expansion of x in y
1.404 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.404 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.404 * [taylor]: Taking taylor expansion of 0.5 in y
1.404 * [taylor]: Taking taylor expansion of (/ y x) in y
1.404 * [taylor]: Taking taylor expansion of y in y
1.404 * [taylor]: Taking taylor expansion of x in y
1.404 * [taylor]: Taking taylor expansion of 0 in y
1.405 * [taylor]: Taking taylor expansion of 0 in y
1.406 * [taylor]: Taking taylor expansion of 0 in y
1.407 * [taylor]: Taking taylor expansion of 0 in y
1.407 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
1.407 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.407 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.407 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.407 * [taylor]: Taking taylor expansion of 0.5 in y
1.407 * [taylor]: Taking taylor expansion of (/ x y) in y
1.407 * [taylor]: Taking taylor expansion of x in y
1.407 * [taylor]: Taking taylor expansion of y in y
1.407 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.407 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.407 * [taylor]: Taking taylor expansion of 0.5 in x
1.407 * [taylor]: Taking taylor expansion of (/ x y) in x
1.407 * [taylor]: Taking taylor expansion of x in x
1.407 * [taylor]: Taking taylor expansion of y in x
1.407 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.407 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.408 * [taylor]: Taking taylor expansion of 0.5 in x
1.408 * [taylor]: Taking taylor expansion of (/ x y) in x
1.408 * [taylor]: Taking taylor expansion of x in x
1.408 * [taylor]: Taking taylor expansion of y in x
1.408 * [taylor]: Taking taylor expansion of 0 in y
1.408 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.408 * [taylor]: Taking taylor expansion of 0.5 in y
1.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.408 * [taylor]: Taking taylor expansion of y in y
1.408 * [taylor]: Taking taylor expansion of 0 in y
1.408 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.408 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.408 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.409 * [taylor]: Taking taylor expansion of 0.5 in y
1.409 * [taylor]: Taking taylor expansion of (/ y x) in y
1.409 * [taylor]: Taking taylor expansion of y in y
1.409 * [taylor]: Taking taylor expansion of x in y
1.409 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.409 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.409 * [taylor]: Taking taylor expansion of 0.5 in x
1.409 * [taylor]: Taking taylor expansion of (/ y x) in x
1.409 * [taylor]: Taking taylor expansion of y in x
1.409 * [taylor]: Taking taylor expansion of x in x
1.409 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.409 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.409 * [taylor]: Taking taylor expansion of 0.5 in x
1.409 * [taylor]: Taking taylor expansion of (/ y x) in x
1.409 * [taylor]: Taking taylor expansion of y in x
1.409 * [taylor]: Taking taylor expansion of x in x
1.409 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.409 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.409 * [taylor]: Taking taylor expansion of 0.5 in y
1.409 * [taylor]: Taking taylor expansion of (/ y x) in y
1.409 * [taylor]: Taking taylor expansion of y in y
1.409 * [taylor]: Taking taylor expansion of x in y
1.409 * [taylor]: Taking taylor expansion of 0 in y
1.409 * [taylor]: Taking taylor expansion of 0 in y
1.410 * [taylor]: Taking taylor expansion of 0 in y
1.410 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.410 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.410 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.410 * [taylor]: Taking taylor expansion of 0.5 in y
1.410 * [taylor]: Taking taylor expansion of (/ y x) in y
1.410 * [taylor]: Taking taylor expansion of y in y
1.410 * [taylor]: Taking taylor expansion of x in y
1.410 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.410 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.410 * [taylor]: Taking taylor expansion of 0.5 in x
1.410 * [taylor]: Taking taylor expansion of (/ y x) in x
1.410 * [taylor]: Taking taylor expansion of y in x
1.410 * [taylor]: Taking taylor expansion of x in x
1.410 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.410 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.410 * [taylor]: Taking taylor expansion of 0.5 in x
1.410 * [taylor]: Taking taylor expansion of (/ y x) in x
1.410 * [taylor]: Taking taylor expansion of y in x
1.410 * [taylor]: Taking taylor expansion of x in x
1.410 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.410 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.410 * [taylor]: Taking taylor expansion of 0.5 in y
1.410 * [taylor]: Taking taylor expansion of (/ y x) in y
1.410 * [taylor]: Taking taylor expansion of y in y
1.410 * [taylor]: Taking taylor expansion of x in y
1.410 * [taylor]: Taking taylor expansion of 0 in y
1.411 * [taylor]: Taking taylor expansion of 0 in y
1.411 * [taylor]: Taking taylor expansion of 0 in y
1.411 * * * [progress]: simplifying candidates
1.411 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (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))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
1.475 * * [simplify]: iteration  0 :  4954  enodes  (cost  360 )
1.475 * * [simplify]: iteration  1 :  4954  enodes  (cost  360 )
1.477 * [simplify]: Simplified to:
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (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))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  0
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  0
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  0
  (* x (/ 0.5 y))
  (* x (/ 0.5 y))
1.477 * * * [progress]: adding candidates to table
1.625 * * [progress]: iteration 4 / 4
1.625 * * * [progress]: picking best candidate
1.680 * * * * [pick]: Picked  #<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)))))))>
1.680 * * * [progress]: localizing error
1.698 * * * [progress]: generating rewritten candidates
1.699 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
1.701 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
1.703 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
1.705 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
1.707 * * * [progress]: generating series expansions
1.707 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
1.707 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.707 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.708 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.708 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.708 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.708 * [taylor]: Taking taylor expansion of 0.5 in y
1.708 * [taylor]: Taking taylor expansion of (/ x y) in y
1.708 * [taylor]: Taking taylor expansion of x in y
1.708 * [taylor]: Taking taylor expansion of y in y
1.708 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.708 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.708 * [taylor]: Taking taylor expansion of 0.5 in y
1.708 * [taylor]: Taking taylor expansion of (/ x y) in y
1.708 * [taylor]: Taking taylor expansion of x in y
1.708 * [taylor]: Taking taylor expansion of y in y
1.708 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.708 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.708 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.708 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.708 * [taylor]: Taking taylor expansion of 0.5 in x
1.708 * [taylor]: Taking taylor expansion of (/ x y) in x
1.708 * [taylor]: Taking taylor expansion of x in x
1.708 * [taylor]: Taking taylor expansion of y in x
1.708 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.708 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.708 * [taylor]: Taking taylor expansion of 0.5 in x
1.708 * [taylor]: Taking taylor expansion of (/ x y) in x
1.708 * [taylor]: Taking taylor expansion of x in x
1.708 * [taylor]: Taking taylor expansion of y in x
1.708 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.709 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.709 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.709 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.709 * [taylor]: Taking taylor expansion of 0.5 in x
1.709 * [taylor]: Taking taylor expansion of (/ x y) in x
1.709 * [taylor]: Taking taylor expansion of x in x
1.709 * [taylor]: Taking taylor expansion of y in x
1.709 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.709 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.709 * [taylor]: Taking taylor expansion of 0.5 in x
1.709 * [taylor]: Taking taylor expansion of (/ x y) in x
1.709 * [taylor]: Taking taylor expansion of x in x
1.709 * [taylor]: Taking taylor expansion of y in x
1.709 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.709 * [taylor]: Taking taylor expansion of 0.5 in y
1.709 * [taylor]: Taking taylor expansion of y in y
1.709 * [taylor]: Taking taylor expansion of 0 in y
1.710 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.710 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.710 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.710 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.710 * [taylor]: Taking taylor expansion of y in y
1.711 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.711 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.711 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.711 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.711 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.711 * [taylor]: Taking taylor expansion of 0.5 in y
1.711 * [taylor]: Taking taylor expansion of (/ y x) in y
1.711 * [taylor]: Taking taylor expansion of y in y
1.711 * [taylor]: Taking taylor expansion of x in y
1.711 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.711 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.711 * [taylor]: Taking taylor expansion of 0.5 in y
1.711 * [taylor]: Taking taylor expansion of (/ y x) in y
1.711 * [taylor]: Taking taylor expansion of y in y
1.711 * [taylor]: Taking taylor expansion of x in y
1.711 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.711 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.711 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.711 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.711 * [taylor]: Taking taylor expansion of 0.5 in x
1.711 * [taylor]: Taking taylor expansion of (/ y x) in x
1.711 * [taylor]: Taking taylor expansion of y in x
1.711 * [taylor]: Taking taylor expansion of x in x
1.711 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.711 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.711 * [taylor]: Taking taylor expansion of 0.5 in x
1.711 * [taylor]: Taking taylor expansion of (/ y x) in x
1.712 * [taylor]: Taking taylor expansion of y in x
1.712 * [taylor]: Taking taylor expansion of x in x
1.712 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.712 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.712 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.712 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.712 * [taylor]: Taking taylor expansion of 0.5 in x
1.712 * [taylor]: Taking taylor expansion of (/ y x) in x
1.712 * [taylor]: Taking taylor expansion of y in x
1.712 * [taylor]: Taking taylor expansion of x in x
1.712 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.712 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.712 * [taylor]: Taking taylor expansion of 0.5 in x
1.712 * [taylor]: Taking taylor expansion of (/ y x) in x
1.712 * [taylor]: Taking taylor expansion of y in x
1.712 * [taylor]: Taking taylor expansion of x in x
1.712 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.712 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.712 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.712 * [taylor]: Taking taylor expansion of 0.5 in y
1.712 * [taylor]: Taking taylor expansion of (/ y x) in y
1.712 * [taylor]: Taking taylor expansion of y in y
1.712 * [taylor]: Taking taylor expansion of x in y
1.712 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.712 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.712 * [taylor]: Taking taylor expansion of 0.5 in y
1.712 * [taylor]: Taking taylor expansion of (/ y x) in y
1.712 * [taylor]: Taking taylor expansion of y in y
1.712 * [taylor]: Taking taylor expansion of x in y
1.713 * [taylor]: Taking taylor expansion of 0 in y
1.713 * [taylor]: Taking taylor expansion of 0 in y
1.714 * [taylor]: Taking taylor expansion of 0 in y
1.715 * [taylor]: Taking taylor expansion of 0 in y
1.716 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.716 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.716 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.716 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.716 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.716 * [taylor]: Taking taylor expansion of 0.5 in y
1.716 * [taylor]: Taking taylor expansion of (/ y x) in y
1.716 * [taylor]: Taking taylor expansion of y in y
1.716 * [taylor]: Taking taylor expansion of x in y
1.716 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.716 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.716 * [taylor]: Taking taylor expansion of 0.5 in y
1.716 * [taylor]: Taking taylor expansion of (/ y x) in y
1.716 * [taylor]: Taking taylor expansion of y in y
1.716 * [taylor]: Taking taylor expansion of x in y
1.716 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.716 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.716 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.716 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.716 * [taylor]: Taking taylor expansion of 0.5 in x
1.716 * [taylor]: Taking taylor expansion of (/ y x) in x
1.716 * [taylor]: Taking taylor expansion of y in x
1.716 * [taylor]: Taking taylor expansion of x in x
1.716 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.717 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.717 * [taylor]: Taking taylor expansion of 0.5 in x
1.717 * [taylor]: Taking taylor expansion of (/ y x) in x
1.717 * [taylor]: Taking taylor expansion of y in x
1.717 * [taylor]: Taking taylor expansion of x in x
1.717 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.717 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.717 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.717 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.717 * [taylor]: Taking taylor expansion of 0.5 in x
1.717 * [taylor]: Taking taylor expansion of (/ y x) in x
1.717 * [taylor]: Taking taylor expansion of y in x
1.717 * [taylor]: Taking taylor expansion of x in x
1.717 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.717 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.717 * [taylor]: Taking taylor expansion of 0.5 in x
1.717 * [taylor]: Taking taylor expansion of (/ y x) in x
1.717 * [taylor]: Taking taylor expansion of y in x
1.717 * [taylor]: Taking taylor expansion of x in x
1.717 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.717 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.717 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.717 * [taylor]: Taking taylor expansion of 0.5 in y
1.717 * [taylor]: Taking taylor expansion of (/ y x) in y
1.717 * [taylor]: Taking taylor expansion of y in y
1.717 * [taylor]: Taking taylor expansion of x in y
1.717 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.717 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.717 * [taylor]: Taking taylor expansion of 0.5 in y
1.717 * [taylor]: Taking taylor expansion of (/ y x) in y
1.717 * [taylor]: Taking taylor expansion of y in y
1.718 * [taylor]: Taking taylor expansion of x in y
1.718 * [taylor]: Taking taylor expansion of 0 in y
1.718 * [taylor]: Taking taylor expansion of 0 in y
1.719 * [taylor]: Taking taylor expansion of 0 in y
1.720 * [taylor]: Taking taylor expansion of 0 in y
1.721 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
1.721 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.721 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.721 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.721 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.721 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.721 * [taylor]: Taking taylor expansion of 0.5 in y
1.721 * [taylor]: Taking taylor expansion of (/ x y) in y
1.721 * [taylor]: Taking taylor expansion of x in y
1.721 * [taylor]: Taking taylor expansion of y in y
1.721 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.721 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.721 * [taylor]: Taking taylor expansion of 0.5 in y
1.721 * [taylor]: Taking taylor expansion of (/ x y) in y
1.721 * [taylor]: Taking taylor expansion of x in y
1.721 * [taylor]: Taking taylor expansion of y in y
1.721 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.721 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.721 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.721 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.721 * [taylor]: Taking taylor expansion of 0.5 in x
1.721 * [taylor]: Taking taylor expansion of (/ x y) in x
1.721 * [taylor]: Taking taylor expansion of x in x
1.721 * [taylor]: Taking taylor expansion of y in x
1.722 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.722 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.722 * [taylor]: Taking taylor expansion of 0.5 in x
1.722 * [taylor]: Taking taylor expansion of (/ x y) in x
1.722 * [taylor]: Taking taylor expansion of x in x
1.722 * [taylor]: Taking taylor expansion of y in x
1.722 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.722 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.722 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.722 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.722 * [taylor]: Taking taylor expansion of 0.5 in x
1.722 * [taylor]: Taking taylor expansion of (/ x y) in x
1.722 * [taylor]: Taking taylor expansion of x in x
1.722 * [taylor]: Taking taylor expansion of y in x
1.722 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.722 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.722 * [taylor]: Taking taylor expansion of 0.5 in x
1.722 * [taylor]: Taking taylor expansion of (/ x y) in x
1.722 * [taylor]: Taking taylor expansion of x in x
1.722 * [taylor]: Taking taylor expansion of y in x
1.722 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.722 * [taylor]: Taking taylor expansion of 0.5 in y
1.722 * [taylor]: Taking taylor expansion of y in y
1.723 * [taylor]: Taking taylor expansion of 0 in y
1.723 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.723 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.723 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.723 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.723 * [taylor]: Taking taylor expansion of y in y
1.724 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.724 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.724 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.724 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.724 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.724 * [taylor]: Taking taylor expansion of 0.5 in y
1.724 * [taylor]: Taking taylor expansion of (/ y x) in y
1.724 * [taylor]: Taking taylor expansion of y in y
1.724 * [taylor]: Taking taylor expansion of x in y
1.724 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.724 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.724 * [taylor]: Taking taylor expansion of 0.5 in y
1.724 * [taylor]: Taking taylor expansion of (/ y x) in y
1.724 * [taylor]: Taking taylor expansion of y in y
1.724 * [taylor]: Taking taylor expansion of x in y
1.724 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.725 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.725 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.725 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.725 * [taylor]: Taking taylor expansion of 0.5 in x
1.725 * [taylor]: Taking taylor expansion of (/ y x) in x
1.725 * [taylor]: Taking taylor expansion of y in x
1.725 * [taylor]: Taking taylor expansion of x in x
1.725 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.725 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.725 * [taylor]: Taking taylor expansion of 0.5 in x
1.725 * [taylor]: Taking taylor expansion of (/ y x) in x
1.725 * [taylor]: Taking taylor expansion of y in x
1.725 * [taylor]: Taking taylor expansion of x in x
1.725 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.725 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.725 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.725 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.725 * [taylor]: Taking taylor expansion of 0.5 in x
1.725 * [taylor]: Taking taylor expansion of (/ y x) in x
1.725 * [taylor]: Taking taylor expansion of y in x
1.725 * [taylor]: Taking taylor expansion of x in x
1.725 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.725 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.725 * [taylor]: Taking taylor expansion of 0.5 in x
1.725 * [taylor]: Taking taylor expansion of (/ y x) in x
1.725 * [taylor]: Taking taylor expansion of y in x
1.725 * [taylor]: Taking taylor expansion of x in x
1.725 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.725 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.726 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.726 * [taylor]: Taking taylor expansion of 0.5 in y
1.726 * [taylor]: Taking taylor expansion of (/ y x) in y
1.726 * [taylor]: Taking taylor expansion of y in y
1.726 * [taylor]: Taking taylor expansion of x in y
1.726 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.726 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.726 * [taylor]: Taking taylor expansion of 0.5 in y
1.726 * [taylor]: Taking taylor expansion of (/ y x) in y
1.726 * [taylor]: Taking taylor expansion of y in y
1.726 * [taylor]: Taking taylor expansion of x in y
1.726 * [taylor]: Taking taylor expansion of 0 in y
1.727 * [taylor]: Taking taylor expansion of 0 in y
1.728 * [taylor]: Taking taylor expansion of 0 in y
1.729 * [taylor]: Taking taylor expansion of 0 in y
1.729 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.729 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.729 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.729 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.729 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.729 * [taylor]: Taking taylor expansion of 0.5 in y
1.729 * [taylor]: Taking taylor expansion of (/ y x) in y
1.729 * [taylor]: Taking taylor expansion of y in y
1.729 * [taylor]: Taking taylor expansion of x in y
1.729 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.729 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.729 * [taylor]: Taking taylor expansion of 0.5 in y
1.729 * [taylor]: Taking taylor expansion of (/ y x) in y
1.729 * [taylor]: Taking taylor expansion of y in y
1.729 * [taylor]: Taking taylor expansion of x in y
1.730 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.730 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.730 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.730 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.730 * [taylor]: Taking taylor expansion of 0.5 in x
1.730 * [taylor]: Taking taylor expansion of (/ y x) in x
1.730 * [taylor]: Taking taylor expansion of y in x
1.730 * [taylor]: Taking taylor expansion of x in x
1.730 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.730 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.730 * [taylor]: Taking taylor expansion of 0.5 in x
1.730 * [taylor]: Taking taylor expansion of (/ y x) in x
1.730 * [taylor]: Taking taylor expansion of y in x
1.730 * [taylor]: Taking taylor expansion of x in x
1.730 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.730 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.730 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.730 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.730 * [taylor]: Taking taylor expansion of 0.5 in x
1.730 * [taylor]: Taking taylor expansion of (/ y x) in x
1.730 * [taylor]: Taking taylor expansion of y in x
1.730 * [taylor]: Taking taylor expansion of x in x
1.730 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.730 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.730 * [taylor]: Taking taylor expansion of 0.5 in x
1.730 * [taylor]: Taking taylor expansion of (/ y x) in x
1.730 * [taylor]: Taking taylor expansion of y in x
1.730 * [taylor]: Taking taylor expansion of x in x
1.731 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.731 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.731 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.731 * [taylor]: Taking taylor expansion of 0.5 in y
1.731 * [taylor]: Taking taylor expansion of (/ y x) in y
1.731 * [taylor]: Taking taylor expansion of y in y
1.731 * [taylor]: Taking taylor expansion of x in y
1.731 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.731 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.731 * [taylor]: Taking taylor expansion of 0.5 in y
1.731 * [taylor]: Taking taylor expansion of (/ y x) in y
1.731 * [taylor]: Taking taylor expansion of y in y
1.731 * [taylor]: Taking taylor expansion of x in y
1.731 * [taylor]: Taking taylor expansion of 0 in y
1.732 * [taylor]: Taking taylor expansion of 0 in y
1.733 * [taylor]: Taking taylor expansion of 0 in y
1.734 * [taylor]: Taking taylor expansion of 0 in y
1.734 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
1.734 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.734 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.734 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.734 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.734 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.734 * [taylor]: Taking taylor expansion of 0.5 in y
1.734 * [taylor]: Taking taylor expansion of (/ x y) in y
1.734 * [taylor]: Taking taylor expansion of x in y
1.735 * [taylor]: Taking taylor expansion of y in y
1.735 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.735 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.735 * [taylor]: Taking taylor expansion of 0.5 in y
1.735 * [taylor]: Taking taylor expansion of (/ x y) in y
1.735 * [taylor]: Taking taylor expansion of x in y
1.735 * [taylor]: Taking taylor expansion of y in y
1.735 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.735 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.735 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.735 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.735 * [taylor]: Taking taylor expansion of 0.5 in x
1.735 * [taylor]: Taking taylor expansion of (/ x y) in x
1.735 * [taylor]: Taking taylor expansion of x in x
1.735 * [taylor]: Taking taylor expansion of y in x
1.735 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.735 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.735 * [taylor]: Taking taylor expansion of 0.5 in x
1.735 * [taylor]: Taking taylor expansion of (/ x y) in x
1.735 * [taylor]: Taking taylor expansion of x in x
1.735 * [taylor]: Taking taylor expansion of y in x
1.735 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.735 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.735 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.735 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.735 * [taylor]: Taking taylor expansion of 0.5 in x
1.735 * [taylor]: Taking taylor expansion of (/ x y) in x
1.735 * [taylor]: Taking taylor expansion of x in x
1.735 * [taylor]: Taking taylor expansion of y in x
1.736 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.736 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.736 * [taylor]: Taking taylor expansion of 0.5 in x
1.736 * [taylor]: Taking taylor expansion of (/ x y) in x
1.736 * [taylor]: Taking taylor expansion of x in x
1.736 * [taylor]: Taking taylor expansion of y in x
1.736 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.736 * [taylor]: Taking taylor expansion of 0.5 in y
1.736 * [taylor]: Taking taylor expansion of y in y
1.736 * [taylor]: Taking taylor expansion of 0 in y
1.737 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.737 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.737 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.737 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.737 * [taylor]: Taking taylor expansion of y in y
1.738 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.738 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.738 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.738 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.738 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.738 * [taylor]: Taking taylor expansion of 0.5 in y
1.738 * [taylor]: Taking taylor expansion of (/ y x) in y
1.738 * [taylor]: Taking taylor expansion of y in y
1.738 * [taylor]: Taking taylor expansion of x in y
1.738 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.738 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.738 * [taylor]: Taking taylor expansion of 0.5 in y
1.738 * [taylor]: Taking taylor expansion of (/ y x) in y
1.738 * [taylor]: Taking taylor expansion of y in y
1.738 * [taylor]: Taking taylor expansion of x in y
1.740 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.740 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.740 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.740 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.740 * [taylor]: Taking taylor expansion of 0.5 in x
1.740 * [taylor]: Taking taylor expansion of (/ y x) in x
1.740 * [taylor]: Taking taylor expansion of y in x
1.740 * [taylor]: Taking taylor expansion of x in x
1.740 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.740 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.740 * [taylor]: Taking taylor expansion of 0.5 in x
1.740 * [taylor]: Taking taylor expansion of (/ y x) in x
1.740 * [taylor]: Taking taylor expansion of y in x
1.740 * [taylor]: Taking taylor expansion of x in x
1.740 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.740 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.740 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.740 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.740 * [taylor]: Taking taylor expansion of 0.5 in x
1.740 * [taylor]: Taking taylor expansion of (/ y x) in x
1.740 * [taylor]: Taking taylor expansion of y in x
1.740 * [taylor]: Taking taylor expansion of x in x
1.741 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.741 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.741 * [taylor]: Taking taylor expansion of 0.5 in x
1.741 * [taylor]: Taking taylor expansion of (/ y x) in x
1.741 * [taylor]: Taking taylor expansion of y in x
1.741 * [taylor]: Taking taylor expansion of x in x
1.741 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.741 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.741 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.741 * [taylor]: Taking taylor expansion of 0.5 in y
1.741 * [taylor]: Taking taylor expansion of (/ y x) in y
1.741 * [taylor]: Taking taylor expansion of y in y
1.741 * [taylor]: Taking taylor expansion of x in y
1.741 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.741 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.741 * [taylor]: Taking taylor expansion of 0.5 in y
1.741 * [taylor]: Taking taylor expansion of (/ y x) in y
1.741 * [taylor]: Taking taylor expansion of y in y
1.741 * [taylor]: Taking taylor expansion of x in y
1.741 * [taylor]: Taking taylor expansion of 0 in y
1.742 * [taylor]: Taking taylor expansion of 0 in y
1.743 * [taylor]: Taking taylor expansion of 0 in y
1.744 * [taylor]: Taking taylor expansion of 0 in y
1.744 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.744 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.744 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.744 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.745 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.745 * [taylor]: Taking taylor expansion of 0.5 in y
1.745 * [taylor]: Taking taylor expansion of (/ y x) in y
1.745 * [taylor]: Taking taylor expansion of y in y
1.745 * [taylor]: Taking taylor expansion of x in y
1.745 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.745 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.745 * [taylor]: Taking taylor expansion of 0.5 in y
1.745 * [taylor]: Taking taylor expansion of (/ y x) in y
1.745 * [taylor]: Taking taylor expansion of y in y
1.745 * [taylor]: Taking taylor expansion of x in y
1.745 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.745 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.745 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.745 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.745 * [taylor]: Taking taylor expansion of 0.5 in x
1.745 * [taylor]: Taking taylor expansion of (/ y x) in x
1.745 * [taylor]: Taking taylor expansion of y in x
1.745 * [taylor]: Taking taylor expansion of x in x
1.745 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.745 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.745 * [taylor]: Taking taylor expansion of 0.5 in x
1.745 * [taylor]: Taking taylor expansion of (/ y x) in x
1.745 * [taylor]: Taking taylor expansion of y in x
1.745 * [taylor]: Taking taylor expansion of x in x
1.745 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.745 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.745 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.745 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.746 * [taylor]: Taking taylor expansion of 0.5 in x
1.746 * [taylor]: Taking taylor expansion of (/ y x) in x
1.746 * [taylor]: Taking taylor expansion of y in x
1.746 * [taylor]: Taking taylor expansion of x in x
1.746 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.746 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.746 * [taylor]: Taking taylor expansion of 0.5 in x
1.746 * [taylor]: Taking taylor expansion of (/ y x) in x
1.746 * [taylor]: Taking taylor expansion of y in x
1.746 * [taylor]: Taking taylor expansion of x in x
1.746 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.746 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.746 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.746 * [taylor]: Taking taylor expansion of 0.5 in y
1.746 * [taylor]: Taking taylor expansion of (/ y x) in y
1.746 * [taylor]: Taking taylor expansion of y in y
1.746 * [taylor]: Taking taylor expansion of x in y
1.746 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.746 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.746 * [taylor]: Taking taylor expansion of 0.5 in y
1.746 * [taylor]: Taking taylor expansion of (/ y x) in y
1.746 * [taylor]: Taking taylor expansion of y in y
1.746 * [taylor]: Taking taylor expansion of x in y
1.747 * [taylor]: Taking taylor expansion of 0 in y
1.747 * [taylor]: Taking taylor expansion of 0 in y
1.748 * [taylor]: Taking taylor expansion of 0 in y
1.749 * [taylor]: Taking taylor expansion of 0 in y
1.749 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
1.749 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.750 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.750 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.750 * [taylor]: Taking taylor expansion of 0.5 in y
1.750 * [taylor]: Taking taylor expansion of (/ x y) in y
1.750 * [taylor]: Taking taylor expansion of x in y
1.750 * [taylor]: Taking taylor expansion of y in y
1.750 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.750 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.750 * [taylor]: Taking taylor expansion of 0.5 in x
1.750 * [taylor]: Taking taylor expansion of (/ x y) in x
1.750 * [taylor]: Taking taylor expansion of x in x
1.750 * [taylor]: Taking taylor expansion of y in x
1.750 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.750 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.750 * [taylor]: Taking taylor expansion of 0.5 in x
1.750 * [taylor]: Taking taylor expansion of (/ x y) in x
1.750 * [taylor]: Taking taylor expansion of x in x
1.750 * [taylor]: Taking taylor expansion of y in x
1.750 * [taylor]: Taking taylor expansion of 0 in y
1.750 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.750 * [taylor]: Taking taylor expansion of 0.5 in y
1.750 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.750 * [taylor]: Taking taylor expansion of y in y
1.750 * [taylor]: Taking taylor expansion of 0 in y
1.751 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.751 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.751 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.751 * [taylor]: Taking taylor expansion of 0.5 in y
1.751 * [taylor]: Taking taylor expansion of (/ y x) in y
1.751 * [taylor]: Taking taylor expansion of y in y
1.751 * [taylor]: Taking taylor expansion of x in y
1.751 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.751 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.751 * [taylor]: Taking taylor expansion of 0.5 in x
1.751 * [taylor]: Taking taylor expansion of (/ y x) in x
1.751 * [taylor]: Taking taylor expansion of y in x
1.751 * [taylor]: Taking taylor expansion of x in x
1.751 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.751 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.751 * [taylor]: Taking taylor expansion of 0.5 in x
1.751 * [taylor]: Taking taylor expansion of (/ y x) in x
1.751 * [taylor]: Taking taylor expansion of y in x
1.751 * [taylor]: Taking taylor expansion of x in x
1.751 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.751 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.751 * [taylor]: Taking taylor expansion of 0.5 in y
1.751 * [taylor]: Taking taylor expansion of (/ y x) in y
1.751 * [taylor]: Taking taylor expansion of y in y
1.751 * [taylor]: Taking taylor expansion of x in y
1.751 * [taylor]: Taking taylor expansion of 0 in y
1.751 * [taylor]: Taking taylor expansion of 0 in y
1.752 * [taylor]: Taking taylor expansion of 0 in y
1.752 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.752 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.752 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.752 * [taylor]: Taking taylor expansion of 0.5 in y
1.752 * [taylor]: Taking taylor expansion of (/ y x) in y
1.752 * [taylor]: Taking taylor expansion of y in y
1.752 * [taylor]: Taking taylor expansion of x in y
1.752 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.752 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.752 * [taylor]: Taking taylor expansion of 0.5 in x
1.752 * [taylor]: Taking taylor expansion of (/ y x) in x
1.752 * [taylor]: Taking taylor expansion of y in x
1.752 * [taylor]: Taking taylor expansion of x in x
1.752 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.752 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.752 * [taylor]: Taking taylor expansion of 0.5 in x
1.752 * [taylor]: Taking taylor expansion of (/ y x) in x
1.752 * [taylor]: Taking taylor expansion of y in x
1.752 * [taylor]: Taking taylor expansion of x in x
1.752 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.752 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.752 * [taylor]: Taking taylor expansion of 0.5 in y
1.752 * [taylor]: Taking taylor expansion of (/ y x) in y
1.752 * [taylor]: Taking taylor expansion of y in y
1.752 * [taylor]: Taking taylor expansion of x in y
1.753 * [taylor]: Taking taylor expansion of 0 in y
1.753 * [taylor]: Taking taylor expansion of 0 in y
1.753 * [taylor]: Taking taylor expansion of 0 in y
1.753 * * * [progress]: simplifying candidates
1.754 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (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))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
1.815 * * [simplify]: iteration  0 :  4954  enodes  (cost  360 )
1.815 * * [simplify]: iteration  1 :  4954  enodes  (cost  360 )
1.817 * [simplify]: Simplified to:
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (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))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  0
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  0
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* x (/ 0.5 y)))
  0
  (* x (/ 0.5 y))
  (* x (/ 0.5 y))
1.817 * * * [progress]: adding candidates to table
1.986 * [progress]: [Phase 3 of 3] Extracting.
1.986 * * [regime]: Finding splitpoints for: (#<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 (* x (/ 0.5 y))))))> #<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) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (* (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) (* (* (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))) (* x (/ 0.5 y))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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) 1.0)> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (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 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))))>)
1.991 * * * [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)
1.991 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<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 (* x (/ 0.5 y))))))> #<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) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (* (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) (* (* (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))) (* x (/ 0.5 y))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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) 1.0)> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (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 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))))>)
2.094 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<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 (* x (/ 0.5 y))))))> #<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) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (* (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) (* (* (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))) (* x (/ 0.5 y))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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) 1.0)> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (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 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))))>)
2.194 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<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 (* x (/ 0.5 y))))))> #<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) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (* (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) (* (* (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))) (* x (/ 0.5 y))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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) 1.0)> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (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 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))))>)
2.299 * * * * [regimes]: Trying to branch on y from (#<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 (* x (/ 0.5 y))))))> #<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) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (* (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) (* (* (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))) (* x (/ 0.5 y))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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) 1.0)> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (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 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))))>)
2.399 * * * * [regimes]: Trying to branch on x from (#<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 (* x (/ 0.5 y))))))> #<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) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (* (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) (* (* (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))) (* x (/ 0.5 y))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (/ (cbrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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) 1.0)> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (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 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))))>)
2.500 * * * [regime]: Found split indices: #<option (#s(si 11 255))>
2.500 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   1.0
2.501 * * [simplify]: iteration  0 :  1  enodes  (cost  1 )
2.501 * * [simplify]: iteration  1 :  1  enodes  (cost  1 )
2.501 * [simplify]: Simplified to:
   1.0
6.819 * [regime-testing]: End program error score: 28.384796435251435
6.940 * [regime-testing]: Target error score: 28.704048158637203