diff --git a/main.m b/main.m
index 065f62c..a5fdce2 100644
--- a/main.m
+++ b/main.m
@@ -1,12 +1,13 @@
 clc
 clear
 close all
+tic
 %先形成初始点
 center=[1,1,1,1,1;10,10,10,10,10;100,100,100,100,100;1000,1000,1000,1000,1000];
 % center=[1;10;100;1000];
-dataN=100;% 生成多少个数据
+dataN=50000;% 生成多少个数据
 Dim=5;
-clusterN=5;
+clusterN=100;
 data=zeros(Dim,dataN);
 % data=[11,101,1001,1,2,3];
 for I=1:dataN
@@ -14,6 +15,8 @@ for I=1:dataN
     data(:,I)=center(i)*( -1+(1+1)*rand(Dim,1));
 end
 
+data=rand(Dim,dataN);
+
 
 SetS=[1;];
 
@@ -117,4 +120,5 @@ while 1
         fprintf('clustering is done.\n')
         break;
     end
-end
\ No newline at end of file
+end
+toc
\ No newline at end of file
diff --git a/pam1.pdf b/pam1.pdf
new file mode 100644
index 0000000..b238338
Binary files /dev/null and b/pam1.pdf differ