Commit 4b4de410 authored by Stéphane Adjemian's avatar Stéphane Adjemian
Browse files

Added new routine that converts a string of Key-Value pairs in a cell.

parent c1e0d683
function c = read_key_value_string(s)
% Transforms a string of Key-Value options as returned by the preprocessor (for optim option in the
% estimation command) into a cell (first column for the option name ans second column for the
% option value).
% Copyright (C) 2011-2013 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/>.
iComma = strfind(s,',');
nComma = length(iComma);
if iseven(nComma)
error('read_key_value_string: Wrong number of Key-Value pairs!')
end
c = cell((nComma+1)/2,2);
for i = 1:nComma
j = comma2opt(i);
if j>0, continue, end
if isequal(i,1)
i1 = 1;
i2 = iComma(i)-1;
else
i1 = iComma(i-1)+1;
i2 = iComma(i)-1;
end
if isequal(i,nComma)
i3 = iComma(i)+1;
i4 = length(s);
else
i3 = iComma(i)+1;
i4 = iComma(i+1)-1;
end
c(-j,1) = {s(i1+1:i2-1)};
tmp = str2num(s(i3:i4));
if isempty(tmp)
c(-j,2) = {s(i3+1:i4-1)};
else
c(-j,2) = {tmp};
end
end
function j = comma2opt(i)
if isodd(i)
% The comma is a separator between a Key and a Value (returned j is minus the option number).
j = - (i+1)/2;
else
% The comma is a separator between two options (returned j is the option number).
j = i/2;
end
\ No newline at end of file
function a= iseven(b)
% 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/>.
a = ~mod(b,2);
\ No newline at end of file
function a = isodd(b)
% 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/>.
a = mod(b,2);
\ No newline at end of file
Supports Markdown
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment