function?U?=?initialize（?center_numdata_num?）
%?初始化隸屬矩陣U
%inputs:????????
%???????????center_num聚類中心數(shù)；
%???????????data_num數(shù)據(jù)點個數(shù)；


%%?初始化U
U?=?rand（center_numdata_num）;
temp?=?ones（center_num1）*sum（U）;
U?=U./temp;?????????????????????????%使U滿足約束：各列的和為1；
clear?temp;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????109998??2014-03-06?16:45??dataset.txt
?????文件?????????316??2013-11-11?17:28??initialize.m
?????文件?????????346??2014-03-12?20:39??main.m
?????文件????????1117??2014-03-10?11:35??update_WFCM.m
?????文件?????????127??2014-03-14?18:35??說明.txt
?????文件????????2083??2014-03-12?11:43??WFCM.m