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function o = vspace(varargin)
%function o = vspace(varargin)
% Vspace Class Constructor
%
% INPUTS
% 0 args => empty vspace
% 1 arg (vspace class) => copy object
%
% OUTPUTS
% none
%
% SPECIAL REQUIREMENTS
% none
% Copyright (C) 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/>.
o = struct;
o.number = 1;
o.hline = 0;
if nargin == 1
assert(isa(varargin{1}, 'vspace'), ['@vspace.vspace: with one arg to Vspace ' ...
'constructor, you must pass a vspace object']);
o = varargin{1};
return;
elseif nargin > 1
if round(nargin/2) ~= nargin/2
error(['@vspace.vspace: options must be supplied in name/value ' ...
'pairs.']);
end
optNames = fieldnames(o);
% overwrite default values
for pair = reshape(varargin, 2, [])
ind = strmatch(lower(pair{1}), lower(optNames), 'exact');
assert(isempty(ind) || length(ind) == 1);
if ~isempty(ind)
o.(optNames{ind}) = pair{2};
else
error('@vspace.vspace: %s is not a recognized option.', pair{1});
end
end
end
% Check options provided by user
assert(isint(o.number), '@vspace.vspace: number must be an integer');
assert(isint(o.hline), '@vspace.vspace: hline must be an integer');
% Create vspace object
o = class(o, 'vspace');
end
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