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#include <stdio.h>
#define MAXHIST 15
#define MAXWORD 11
#define IN  1
#define OUT  0
//´òÓ¡ÊäÈëÖе¥´Ê³¤¶ÈµÄˮƽ·½ÏòÖ±·½Í¼£¬
void main()
{
 int c, i, nc, state;
 int len;     //length of each bar
 int maxvalue;  &n ......

extern "C"


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#include<stdio.h>
#include<math.h>
#define u 20
int i,j,n,m;
float Ix[u],I[u][u],H_X,H_Y,H_XY,I_XY,H_XpY,Pypx[u][u],Px[u],H_YpX,Py[u],Pxpy[u][u],Pxy[u][u];
/*¶¨ÒåµÄIx[]=I(x[i])×ÔÐÅÏ¢£»I[][]=I(x[i];y[j])»¥ÐÅÏ¢£»H_X=H(X)ƽ¾ù×ÔÐÅÏ¢£»H_XY=H(XY)ÁªºÏìØ;
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SELECT * into newtable
from OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
  'Data Source="c:\aaaa.xls";User ID=Admin;Password=;Extended properties=Excel 11.0')...[Sheet1$]
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