dynare/matlab/utilities/estimation/opt4nls.m

53 lines
1.5 KiB
Matlab

function [noprint, opt] = opt4nls(varargin)
% Sets options for NLS routines.
% Copyright © 021 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/>.
varargin = varargin{1};
nargin = length(varargin);
noprint = false;
if nargin
if mod(nargin, 2)
error('Options must come by key/value pairs.')
end
i = 1;
while i<nargin
if isequal(varargin{i}, 'noprint')
noprint = varargin{i+1};
i = i+2;
continue
else
if ~exist('opt', 'var')
opt = sprintf('''%s''', varargin{i});
else
opt = sprintf('%s,''%s''', opt, varargin{i});
end
if isnumeric(varargin{i+1})
opt = sprintf('%s,%s', opt, num2str(varargin{i+1}));
else
opt = sprintf('%s,''%s''', opt, varargin{i+1});
end
i = i+2;
end
end
else
opt = '';
end