72 lines
2.0 KiB
Matlab
72 lines
2.0 KiB
Matlab
function [Q, A0, Aplus, Zeta] = load_flat_file(file_tag)
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%function [Q, A0, Aplus, Zeta] = load_flat_file(file_tag)
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% Loads file saved by save_draws option of ms_simulation.
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%
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% INPUTS
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% file_tag: the file tag used with ms_simulation
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%
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% OUTPUTS
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% Q: Q matrix
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% A0: A0 matrix
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% Aplus: A+ matrix
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% Zeta: Zeta matrx
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%
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% SPECIAL REQUIREMENTS
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% none
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% Copyright © 2013 Dynare Team
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%
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% This file is part of Dynare.
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%
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% Dynare is free software: you can redistribute it and/or modify
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% it under the terms of the GNU General Public License as published by
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% the Free Software Foundation, either version 3 of the License, or
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% (at your option) any later version.
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%
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% Dynare is distributed in the hope that it will be useful,
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% but WITHOUT ANY WARRANTY; without even the implied warranty of
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% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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% GNU General Public License for more details.
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%
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% You should have received a copy of the GNU General Public License
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% along with Dynare. If not, see <https://www.gnu.org/licenses/>.
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Q = [];
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A0 = [];
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Aplus = [];
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Zeta = [];
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try
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headerfid = fopen(['est_flat_header_' file_tag '.out'], 'r');
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catch
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error(['Can''t find est_flat_header_' file_tag '.out'])
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end
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headerfile=textscan(headerfid, '%s');
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fclose(headerfid);
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flatfile = dlmread(['est_flat_' file_tag '.out'], ' ');
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headerfile = headerfile{:};
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for i=1:length(headerfile)
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line = char(headerfile{i});
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indob = strfind(line, '[');
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indcb = strfind(line, ']');
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indop = strfind(line, '(');
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indcp = strfind(line, ')');
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indc = strfind(line, ',');
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if isempty(indob)
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name = line(1:indop-1);
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dim3 = [];
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else
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name = line(1:indob-1);
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dim3 = line(indob+1:indcb-1);
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end
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row = line(indop+1:indc-1);
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col = line(indc+1:indcp-1);
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if isempty(dim3)
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eval([name '(' row ',' col ') = ' num2str(flatfile(i)) ';']);
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else
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eval([name '(' row ',' col ',' dim3 ') = ' num2str(flatfile(i)) ';']);
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end
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end
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