111 lines
3.4 KiB
Matlab
111 lines
3.4 KiB
Matlab
function clear_persistent_variables(folder, writelistofroutinestobecleared)
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% clear_persistent_variables(folder, writelistofroutinestobecleared)
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% Clear all the functions with persistent variables in directory folder (and subdirectories).
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% Copyright © 2015-2019 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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if nargin<2
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writelistofroutinestobecleared = false;
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end
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if nargin<1 || isempty(folder)
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folder = pwd();
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end
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DYNARE_FOLDER = strrep(which('dynare'),'dynare.m','');
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if writelistofroutinestobecleared
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if ~exist('list_of_functions_to_be_cleared.m') || isolder(sprintf('%slist_of_functions_to_be_cleared.m', DYNARE_FOLDER), DYNARE_FOLDER)
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if isunix() || ismac()
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[~, output] = system(sprintf('grep -lr ^persistent %s', folder));
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list_of_files = strsplit(output);
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list_of_files(find(cellfun(@isempty, list_of_files))) = [];
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else
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[~, output] = system(sprintf('findstr /B/S/M persistent %s\\*', folder));
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list_of_files = strsplit(output);
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list_of_files(find(cellfun(@isempty, list_of_files))) = [];
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i = 1; mobius = true;
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while mobius
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if i>length(list_of_files)
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break
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end
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if ismember(list_of_files{i},{'FINDSTR:', 'ignored', '//'})
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list_of_files(i) = [];
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else
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i = i + 1;
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end
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end
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end
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[~, list_of_functions] = cellfun(@fileparts, list_of_files, 'UniformOutput',false);
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cellofchar2mfile(sprintf('%slist_of_functions_to_be_cleared.m', DYNARE_FOLDER), list_of_functions)
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end
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return
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end
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list_of_functions_to_be_cleared;
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clear(list_of_functions{:});
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function cellofchar2mfile(fname, c, cname)
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% Write a cell of char in a matlab script.
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%
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% INPUTS
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% - fname [string] name of the file where c is to be saved.
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% - c [cell] a two dimensional cell of char.
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%
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% OUTPUTS
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% None.
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[pathstr,name,ext] = fileparts(fname);
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if isempty(ext)
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fname = [pathstr, name, '.m'];
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else
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if ~isequal(ext, '.m')
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error('The first argument needs to be the name of a matlab script (with an .m extension)!')
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end
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end
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if ~iscell(c)
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error('The second input argument must be a cell!')
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end
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if ndims(c)>2
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error('The cell passed has a second argument cannot have more than two dimensions!')
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end
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variablename = inputname(2);
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if isempty(variablename) && nargin<3
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error('You must pass the name of the cell (second input argument) as a string in the third input argument!')
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end
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if nargin>2
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if isvarname(cname)
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variablename = cname;
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else
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error('The third input argument must be a valid variable name!')
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end
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end
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fid = fopen(fname,'w');
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fprintf(fid, '%s = %s;', variablename, writecellofchar(c));
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fclose(fid);
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