www.gusucode.com > mbcdesign 工具箱 matlab 源码程序 > mbcdesign/@cset_fullfact/nfactors.m
function out=nfactors(obj,nf) % NFACTORS get/set number of factors in candidate set % % NF=NFACTORS(OBJ) % OBJ=NFACTORS(OBJ,NF) % % Copyright 2000-2004 The MathWorks, Inc. and Ford Global Technologies, Inc. % Created 30/12/2000 if nargin>1 obj.grid=nfactors(obj.grid,nf); obj.candidateset=nfactors(obj.candidateset,nf); out=obj; else out=nfactors(obj.candidateset); end return