dynare/matlab/get_new_or_existing_ei_index.m

60 lines
2.1 KiB
Matlab

function indx = get_new_or_existing_ei_index(substructure_name, name1, name2)
% function indx = get_new_or_existing_ei_index(substructure_name, name1, name2)
%
% Returns the new estimation_info.substructure_name index
% for the name1 & name2 pair
%
% INPUTS
% substructure_name [string] the name of the substructure in which to look
% name1 [string] the variable for which the subsample was declared
% name2 [string] used only in case of corr(name1,name2).subsamples()
%
% OUTPUTS
% indx [integer] new index in the
% estimation_info.substructure_name
% associated with the name pair
%
% SPECIAL REQUIREMENTS
% none
% Copyright © 2012-2017 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 <https://www.gnu.org/licenses/>.
global estimation_info
if isempty(estimation_info.(substructure_name))
indx = 1;
return
end
if isempty(name2) % parameter or std() statement
indx = find(strcmp(name1, estimation_info.(substructure_name)));
else % corr statement
indx = find(strcmp(sprintf('%s:%s', name1, name2), estimation_info.(substructure_name)));
if isempty(indx)
indx = find(strcmp(sprintf('%s:%s', name2, name1), estimation_info.(substructure_name)));
end
end
if isempty(indx)
indx = size(estimation_info.(substructure_name), 2) + 1;
end
if size(indx, 2) > 1
error('Error: %s %s found more than once in estimation_info.subsamples_index', name1, name2);
end