inputthreshdlg.m

用matlab实现聚类算法

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%获得输入阈值
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

function T=InputThreshDlg(m_pattern,patternNum,disType)
for i=1:patternNum
    for j=1:patternNum
        d(i,j)=GetDistance(m_pattern(i),m_pattern(j),disType);
    end
end
min0=min(min(d));
max0=max(max(d));
msgbox(num2str(max0), '样品间的最大距离为');
msgbox(num2str(min0), '样品间的最小距离为');
pause(2);
prompt='输入阈值:';
title='输入阈值......';
lines=1;
def={'1'};
answer=inputdlg(prompt,title,lines,def,'on');
T=str2num(answer{1});