www.gusucode.com > signal 工具箱matlab源码程序 > signal/@filtgraph/@inport/setfrom.m
function inp = setfrom(Ip,From) %inport Constructor for this class. % Author(s): Roshan R Rammohan % Copyright 1988-2004 The MathWorks, Inc. narginchk(1,2); if nargin > 0 inp=Ip; end if nargin > 1 inp.from = From; end