www.gusucode.com > mbcdesign 工具箱 matlab 源码程序 > mbcdesign/@xregdesign/sort.m
function des = sort(des,varargin) %SORT Reorder design points % D=SORT(D,COL) sorts the points in D in ascending order, based on the % columns specified in the optional COL. % D=SORT(D,'-') sorts in descending order. % D=SORT(D,COL,'-') sorts in descending ordre, using the columns in COL. % Copyright 2000-2004 The MathWorks, Inc. and Ford Global Technologies, Inc. % sort out input arguments flipdes=false; srtord=[1:nfactors(des)]; if nargin>1 if ischar(varargin{1}) if strcmp(varargin{1},'-') flipdes=true; end else srtord=varargin{1}; end if nargin>2 if strcmp(varargin{2},'-') flipdes=true; end end end [des.design,i]=sortrows(des.design,srtord); % flip? if flipdes des.design=des.design(end:-1:1,:); i=i(end:-1:1); end % reorder index and fixed vectors des.designindex = des.designindex(i); des.designpointflags = des.designpointflags(i);