OOPSE/libmdtools/MinimizerBase.hpp

#ifndef _MINIMIZERBASE_H_
#define _MINIMIZERBASE_H_

#include <string>
#include <vector>

#include "MinimizerParameterSet.hpp"
#include "NLModel.hpp"

#define MINSTATUS_ERROR -1
#define MINSTATUS_CONVERGE 0
#define MINSTATUS_MAXITER 1

using namespace std;

class MinimizerBase{
  public:

    //initialize the minimizer method
    virtual void init() = 0;

    //minimize the model
    virtual void minimize() = 0;
    
    //
    virtual int checkConvergence() = 0;

    //check whether the model and the method are matched or not    
    virtual bool isSolvable() = 0;

    // get the final status of minimization 
    int getMinimizationStatus() {return minStatus;}

    // get the name of minimization method
    const string getName() {return minimizerName;}

    //set the name of minimiation method
    void setName(const string& name) { minimizerName = name;}

  protected:
    
    int minStatus;
    string minimizerName;

};

#endif
Revision:	1031
Committed:	Fri Feb 6 18:58:06 2004 UTC (21 years, 9 months ago) by tim
File size:	992 byte(s)
Log Message:	Add some lines into global.cpp to make it work with energy minimization
#	Content
1	#ifndef _MINIMIZERBASE_H_
2	#define _MINIMIZERBASE_H_
3
4	#include <string>
5	#include <vector>
6
7	#include "MinimizerParameterSet.hpp"
8	#include "NLModel.hpp"
9
10	#define MINSTATUS_ERROR -1
11	#define MINSTATUS_CONVERGE 0
12	#define MINSTATUS_MAXITER 1
13
14	using namespace std;
15
16	class MinimizerBase{
17	public:
18
19	//initialize the minimizer method
20	virtual void init() = 0;
21
22	//minimize the model
23	virtual void minimize() = 0;
24
25	//
26	virtual int checkConvergence() = 0;
27
28	//check whether the model and the method are matched or not
29	virtual bool isSolvable() = 0;
30
31	// get the final status of minimization
32	int getMinimizationStatus() {return minStatus;}
33
34	// get the name of minimization method
35	const string getName() {return minimizerName;}
36
37	//set the name of minimiation method
38	void setName(const string& name) { minimizerName = name;}
39
40	protected:
41
42	int minStatus;
43	string minimizerName;
44
45	};
46
47	#endif