datapoint.h

k-means聚类算法在二维平面上的可视化实现 聚类时可以设置类数和迭代阈值 聚类结果用色彩和类圆清楚的表现出来

// DataPoint.h: interface for the CDataPoint class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_DATAPOINT_H__03A0F5F2_EBCC_4506_83A4_3FCD5BFB0E5A__INCLUDED_)
#define AFX_DATAPOINT_H__03A0F5F2_EBCC_4506_83A4_3FCD5BFB0E5A__INCLUDED_

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

class CDataPoint  :public CObject //delete?
{
public:
	void ShowPointWithGroup(CDC* pDC);
	void ShowPoint(CDC* pDC);
	CDataPoint(CPoint point);
	CPoint m_ptPoint;
	int m_nGroupTag;
	CDataPoint();
	virtual ~CDataPoint();

};

#endif // !defined(AFX_DATAPOINT_H__03A0F5F2_EBCC_4506_83A4_3FCD5BFB0E5A__INCLUDED_)