www.gusucode.com > mbcmodels 工具箱 matlab 源码程序 > mbcmodels/@xregmodel/size.m

    function n = size(m, dim);
%SIZE Return size of a model
%
%  SIZE(M) returns the size of a model.  The size is defined as being
%  [numparams, 1].

%  Copyright 2000-2004 The MathWorks, Inc. and Ford Global Technologies, Inc.


p = double(m);

if nargin>1
    if dim==1
        n = length(p);
    else
        n = 1;
    end
else
    n = [length(p) 1];
end