Added dynDates/eq method.

matlab/@dynDates/eq.m

+function C = eq(A,B)
+
+%@info:
+%! @deftypefn {Function File} {@var{C} =} eq (@var{A},@var{B})
+%! @anchor{@dynDates/eq}
+%! @sp 1
+%! Overloads the eq (equal) operator for the @ref{dynDates} class.
+%! @sp 2
+%! @strong{Inputs}
+%! @sp 1
+%! @table @ @var
+%! @item A
+%! @ref{dynDates} object.
+%! @item B
+%! @ref{dynDates} object.
+%! @end table
+%! @sp 1
+%! @strong{Outputs}
+%! @sp 1
+%! @table @ @var
+%! @item C
+%! scalar integer equal to one if a==b, 0 otherwise.
+%! @end table
+%! @end deftypefn
+%@eod:
+
+% Copyright (C) 2013 Dynare Team
+%
+% This file is part of Dynare.
+%
+% Dynare is free software: you can redistribute it and/or modify
+% it under the terms of the GNU General Public License as published by
+% the Free Software Foundation, either version 3 of the License, or
+% (at your option) any later version.
+%
+% Dynare is distributed in the hope that it will be useful,
+% but WITHOUT ANY WARRANTY; without even the implied warranty of
+% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+% GNU General Public License for more details.
+%
+% You should have received a copy of the GNU General Public License
+% along with Dynare.  If not, see <http://www.gnu.org/licenses/>.
+
+if nargin~=2
+    error('dynDates::eq: I need exactly two input arguments!')
+end
+
+if ~isa(A,'dynDates') || ~isa(B,'dynDates')
+    error(['dynDates::eq: Input arguments ''' inputname(1) ''' and ''' inputname(2) ''' have to be a dynDates objects!'])
+end
+
+if ~isequal(A.freq,B.freq)
+    C = 0;
+    return
+end
+
+if ~isequal(A.ndat,B.ndat)
+    C = 0;
+    return
+end
+
+C = isequal(A.time,B.time);
+
+%@test:1
+%$ % Define some dynDates objects
+%$ d1 = dynDate('1950Q1'):dynDate('1959Q4') ;
+%$ d2 = dynDate('1960Q1'):dynDate('1979Q4') ;
+%$ d3 = dynDate('1970M1'):dynDate('1979M12') ;
+%$
+%$ % Call the tested routine.
+%$ t1 = d1==d1;
+%$ t2 = d1==d2;
+%$ t3 = d1==d3;
+%$
+%$ % Check the results.
+%$ t(1) = dyn_assert(t1,1);
+%$ t(2) = dyn_assert(t2,0);
+%$ t(2) = dyn_assert(t3,0);
+%$ T = all(t);
+%@eof:1
\ No newline at end of file