numel.m

国外专家做的求解LMI鲁棒控制的工具箱,可以相对高效的解决LMI问题

function N=numel(varargin)
%NUMEL (overloaded)

% Author Johan L鰂berg 
% $Id: numel.m,v 1.3 2004/07/22 12:36:16 johanl Exp $   

X = varargin{1};
N = X.n*X.m;