www.gusucode.com > signal 工具箱matlab源码程序 > signal/@filtgraph/@block/setnumoutports.m
function B = setnumoutports(Bi,N) %add outports to the block % Author(s): Roshan R Rammohan % Copyright 1988-2004 The MathWorks, Inc. narginchk(1,2); if nargin > 0 B=Bi; end if nargin > 1 for I = 1:N X(I) = filtgraph.outport(B.nodeIndex,I); end B.outport = X; end