AprioriView.h
资源名称:Apriori.zip [点击查看]
上传用户:zscyanite
上传日期:2022-07-25
资源大小:4947k
文件大小:3k
源码类别:
数值算法/人工智能
开发平台:
Visual C++
- // AprioriView.h : interface of the CAprioriView class
- //
- /////////////////////////////////////////////////////////////////////////////
- #if !defined(AFX_APRIORIVIEW_H__AA04298D_4FFF_4146_A68F_EE770F93D049__INCLUDED_)
- #define AFX_APRIORIVIEW_H__AA04298D_4FFF_4146_A68F_EE770F93D049__INCLUDED_
- #define MaxSize 100
- #if _MSC_VER > 1000
- #pragma once
- #endif // _MSC_VER > 1000
- class CAprioriSet;
- class CAprioriView : public CRecordView
- {
- protected: // create from serialization only
- CAprioriView();
- DECLARE_DYNCREATE(CAprioriView)
- public:
- //{{AFX_DATA(CAprioriView)
- enum { IDD = IDD_APRIORI_FORM };
- CListBox m_rlist;
- CListBox m_list;
- CAprioriSet* m_pSet;
- //}}AFX_DATA
- // Attributes
- public:
- CAprioriDoc* GetDocument();
- // Operations
- public:
- // Overrides
- // ClassWizard generated virtual function overrides
- //{{AFX_VIRTUAL(CAprioriView)
- public:
- virtual CRecordset* OnGetRecordset();
- virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
- protected:
- virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
- virtual void OnInitialUpdate(); // called first time after construct
- virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
- virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
- virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
- //}}AFX_VIRTUAL
- // Implementation
- public:
- CString CandLargeItem[MaxSize][MaxSize];//存放各级候选项目
- int ItemCount;//项目的个数
- double ItemSupp;//项目支持度
- double ItemConf;//项目的信任度
- int nDbItemCount;//统计数据库中事务个数
- CString LargeItem[MaxSize][MaxSize];//存放各级频繁项目
- int nItemCount;//设置数据库中总共有的各种不同项目个数
- int LargeItemCount[MaxSize];//存放各级频繁项目个数
- int DbItemCount[MaxSize];//每个事务的单项目个数
- CString DbItem[MaxSize][MaxSize];//存放每个事务的各个单项目
- int CandLargeItemCount[MaxSize];//存放各级候选项目个数
- int nCountCand[MaxSize];//统计各级候选项目集的个数
- int NLargeItemCount[MaxSize][MaxSize];//存放各级各个项目集的个数
- int ncount;//用于统计进行迭代的次数
- void SubItemGen(int ,CString);
- void AprioriGen( int );
- void FindLargeItem();
- bool Prune( int , CString);
- void ShowFreqItem(int );
- virtual ~CAprioriView();
- #ifdef _DEBUG
- virtual void AssertValid() const;
- virtual void Dump(CDumpContext& dc) const;
- #endif
- protected:
- // Generated message map functions
- protected:
- //{{AFX_MSG(CAprioriView)
- afx_msg void OnFreqBn();
- afx_msg void OnGetData();
- afx_msg void OnRuleBn();
- //}}AFX_MSG
- DECLARE_MESSAGE_MAP()
- };
- #ifndef _DEBUG // debug version in AprioriView.cpp
- inline CAprioriDoc* CAprioriView::GetDocument()
- { return (CAprioriDoc*)m_pDocument; }
- #endif
- /////////////////////////////////////////////////////////////////////////////
- //{{AFX_INSERT_LOCATION}}
- // Microsoft Visual C++ will insert additional declarations immediately before the previous line.
- #endif // !defined(AFX_APRIORIVIEW_H__AA04298D_4FFF_4146_A68F_EE770F93D049__INCLUDED_)
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