// lassification.h: interface for the Classification class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_LASSIFICATION_H__A68443BA_9DAE_4943_96C5_BB01AE31AD6C__INCLUDED_)
#define AFX_LASSIFICATION_H__A68443BA_9DAE_4943_96C5_BB01AE31AD6C__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "TriMat.h"
#include <list>
using namespace std;

typedef list<int> ClassList;
typedef list<int>::iterator itClassList;

enum CLUSER_METHOD {MAX_DIST, MIN_DIST, MEAN_DIST, K_MEAN};

class Classification  
{
public:
	int NumClass, NumDimension, NumSample;
	int * pSample;
	int counterClass;
	TriMat<int> *tableDist;
	ClassList * pClassList;
public:
	void OutputResult();
	void UpdateSample();
	void CombineClass(int i, int j);
	void FindClass (int& i, int& j, CLUSER_METHOD method);
	void Cluser (CLUSER_METHOD method);
	inline void ComputeDist();
	void ReleaseList();
	void InitClassList();
	inline int GetMaxDist(int i, int j);
	inline int GetMinDist(int i, int j);
	inline int GetMeanDist(int i, int j);
	Classification(const char * lpszPathName);
	virtual ~Classification();

};

#endif // !defined(AFX_LASSIFICATION_H__A68443BA_9DAE_4943_96C5_BB01AE31AD6C__INCLUDED_)