OOPSE/libmdtools/Minimizer.hpp

#ifndef _MINIMIZER_H_
#define _MINIMIZER_H_
#include "MinimizerBase.hpp"
#include "Minimizer1D.hpp"

class Minimizer : public MinimizerBase{

  public:

    virtual void printMinizerInfo() = 0;

    virtual MinimizerParameterSet* creatParameterSet() = 0;
    void setMinX(vector<double>& x) { minX = x;}
    vector<double> getMinX() { return minX;}

    void setPrevMinX(vector<double>& x) { prevMinX = x;}
    vector<double> getPrevMinX() {return prevMinX;}

    int getCurrentIteration() {return currentIter;}

  protected:
    
    MinimizerParameterSet* paramSet;    
    int currentIter;

    // Coordinates yielding the minimum value of the function.
    vector<double> minX;

   // Vector holding the previous point.
    vector<double> prevMinX; 
};

class MinimizerUsingLineSearch : public Minimizer{
  public:
    void setLineSearchStrategy();
  protected:
    Minimizer1D* lsMinimizer;
};

#endif
Revision:	1011
Committed:	Tue Feb 3 20:47:10 2004 UTC (20 years, 5 months ago) by tim
File size:	947 byte(s)
Log Message:	* empty log message *
#	Content
1	#ifndef _MINIMIZER_H_
2	#define _MINIMIZER_H_
3	#include "MinimizerBase.hpp"
4	#include "Minimizer1D.hpp"
5
6	class Minimizer : public MinimizerBase{
7
8	public:
9
10	virtual void printMinizerInfo() = 0;
11
12	virtual MinimizerParameterSet* creatParameterSet() = 0;
13	void setMinX(vector<double>& x) { minX = x;}
14	vector<double> getMinX() { return minX;}
15
16	void setPrevMinX(vector<double>& x) { prevMinX = x;}
17	vector<double> getPrevMinX() {return prevMinX;}
18
19	int getCurrentIteration() {return currentIter;}
20
21	protected:
22
23	MinimizerParameterSet* paramSet;
24	int currentIter;
25
26	// Coordinates yielding the minimum value of the function.
27	vector<double> minX;
28
29	// Vector holding the previous point.
30	vector<double> prevMinX;
31	};
32
33	class MinimizerUsingLineSearch : public Minimizer{
34	public:
35	void setLineSearchStrategy();
36	protected:
37	Minimizer1D* lsMinimizer;
38	};
39
40	#endif