dynare/matlab/histvalf.m

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Matlab
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function histvalf(fname)
% Copyright (C) 2014 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/>.
global M_ oo_
if ~exist(fname)
error(['Can''t find datafile: ' fname ]);
end
M_.endo_histval = repmat(oo_.steady_state, 1, M_.maximum_endo_lag);
S = load(fname);
outvars = fieldnames(S);
for i = 1:length(outvars)
ov_ = outvars{i};
if ov_(end) == '_'
ov = ov_(1:end-1);
j = strmatch(ov, M_.endo_names, 'exact');
if isempty(j)
error(['smoother2histval: output variable ' ov ' does not exist.'])
end
else
% Lagged endogenous, search through aux vars
z = strsplit(ov_, '_');
ov = z{1};
lead_lag = str2num(z{2});
j = [];
for i = 1:length(M_.aux_vars)
if M_.aux_vars(i).type ~= 1
continue
end
orig_var = deblank(M_.endo_names(M_.aux_vars(i).orig_index, :));
if strcmp(orig_var, ov) && M_.aux_vars(i).orig_lead_lag == lead_lag
j = M_.aux_vars(i).endo_index;
end
end
if isempty(j)
continue
end
end
M_.endo_histval(j, :) = getfield(S, ov_);
end