26 #ifndef MLN_WIN_SYM_HH
27 # define MLN_WIN_SYM_HH
33 # include <mln/core/concept/window.hh>
34 # include <mln/core/concept/weighted_window.hh>
47 W
sym(
const Window<W>& win);
52 W
sym(
const Weighted_Window<W>& w_win);
55 # ifndef MLN_INCLUDE_ONLY
61 trace::entering(
"win::sym");
62 mln_precondition(exact(win).is_valid());
65 trace::exiting(
"win::sym");
73 trace::entering(
"win::sym");
74 mln_precondition(exact(w_win).is_valid());
77 trace::exiting(
"win::sym");
81 # endif // ! MLN_INCLUDE_ONLY
88 #endif // ! MLN_WIN_SYM_HH