cubicspline.h

数值分析的简单算法VC++实现

// Cubicspline.h: interface for the Cubicspline class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_CUBICSPLINE_H__18C1DBAE_BADB_4274_B048_26DAB6D14956__INCLUDED_)
#define AFX_CUBICSPLINE_H__18C1DBAE_BADB_4274_B048_26DAB6D14956__INCLUDED_

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

class Cubicspline  
{
public:
    void cal(double DATA[100][2],double var_y1,double var_y2);
	void display(double data_quo[100][100]);
	double str[100];
	double dtr[100];
	double y[100];
	double der_y1;
    double m[100];
    double der_y2;
private:
	void chasing(double DATA[100][2]);
};

#endif // !defined(AFX_CUBICSPLINE_H__18C1DBAE_BADB_4274_B048_26DAB6D14956__INCLUDED_)