www.gusucode.com > signal 工具箱matlab源码程序 > signal/@dfilt/@df2tsos/getstates.m
function z = getstates(Hd,dummy) %GETSTATES Overloaded get for the States property. % This should be a private method % Author: R. Losada % Copyright 1988-2005 The MathWorks, Inc. zh = Hd.hiddenstates; if ~isempty(zh), % Reshape to what users see [M,N] = size(zh); nsecs = nsections(Hd); ns = 2*nsecs; z = reshape(zh,ns/nsecs,M*N/(ns/nsecs)); else z = []; end