src/minimizers/MinimizerParameterSet.hpp

#ifndef _MININIZERPARAMETERSET_H_

#define _MININIZERPARAMETERSET_H_

namespace oopse {

// base class of minimizer's parameter set

class MinimizerParameterSet {
    public:

        MinimizerParameterSet() {
            setDefaultParameter();
        }

        MinimizerParameterSet(MinimizerParameterSet &param) {
            * this = param;
        }

        void operator =(MinimizerParameterSet &param) {
            maxIteration = param.maxIteration;

            stepSize = param.stepSize;

            stepTol = param.stepTol;

            fTol = param.fTol;

            gTol = param.gTol;

            writeFrq = param.writeFrq;

            lsMaxIteration = param.lsMaxIteration;

            lsTol = param.lsTol;
        }

        virtual void setDefaultParameter() {
            maxIteration = 200;

            stepSize = 0.01;

            stepTol = DEFAULTTOLERANCE;

            fTol = DEFAULTTOLERANCE;

            gTol = DEFAULTTOLERANCE;

            writeFrq = maxIteration;

            lsMaxIteration = 50;

            lsTol = DEFAULTTOLERANCE;
        }

        void setStepTol(double tol) {
            stepTol = tol;
        }

        double getStepTol() {
            return stepTol;
        }

        void setStepSize(double size) {
            stepSize = size;
        }

        double getStepSize() {
            return stepSize;
        }

        void setMaxIteration(int iter) {
            maxIteration = iter;
        }

        int getMaxIteration() {
            return maxIteration;
        }

        void setFTol(double tol) {
            fTol = tol;
        }

        double getFTol() {
            return fTol;
        }

        void setGTol(double tol) {
            gTol = tol;
        }

        double getGTol() {
            return gTol;
        }

        void setLineSearchTol(double tol) {
            lsTol = tol;
        }

        double getLineSearchTol() {
            return lsTol;
        }

        void setLineSearchMaxIteration(int iter) {
            lsMaxIteration = iter;
        }

        int getLineSearchMaxIteration() {
            return lsMaxIteration;
        }

        void setWriteFrq(int frq) {
            writeFrq = frq;
        }

        int getWriteFrq() {
            return writeFrq;
        }

    protected:

        int maxIteration;

        double stepTol;

        double fTol;

        double gTol;

        double stepSize;

        int lsMaxIteration;

        double lsTol;

        int writeFrq;

        static const double DEFAULTTOLERANCE = 1.0e-8;

};

}
#endif
Revision:	1884
Committed:	Tue Dec 14 19:08:44 2004 UTC (19 years, 7 months ago) by tim
File size:	2571 byte(s)
Log Message:	more fix in MPI version
#	Content
1	#ifndef _MININIZERPARAMETERSET_H_
2
3	#define _MININIZERPARAMETERSET_H_
4
5	namespace oopse {
6
7	// base class of minimizer's parameter set
8
9	class MinimizerParameterSet {
10	public:
11
12	MinimizerParameterSet() {
13	setDefaultParameter();
14	}
15
16	MinimizerParameterSet(MinimizerParameterSet &param) {
17	* this = param;
18	}
19
20	void operator =(MinimizerParameterSet &param) {
21	maxIteration = param.maxIteration;
22
23	stepSize = param.stepSize;
24
25	stepTol = param.stepTol;
26
27	fTol = param.fTol;
28
29	gTol = param.gTol;
30
31	writeFrq = param.writeFrq;
32
33	lsMaxIteration = param.lsMaxIteration;
34
35	lsTol = param.lsTol;
36	}
37
38	virtual void setDefaultParameter() {
39	maxIteration = 200;
40
41	stepSize = 0.01;
42
43	stepTol = DEFAULTTOLERANCE;
44
45	fTol = DEFAULTTOLERANCE;
46
47	gTol = DEFAULTTOLERANCE;
48
49	writeFrq = maxIteration;
50
51	lsMaxIteration = 50;
52
53	lsTol = DEFAULTTOLERANCE;
54	}
55
56	void setStepTol(double tol) {
57	stepTol = tol;
58	}
59
60	double getStepTol() {
61	return stepTol;
62	}
63
64	void setStepSize(double size) {
65	stepSize = size;
66	}
67
68	double getStepSize() {
69	return stepSize;
70	}
71
72	void setMaxIteration(int iter) {
73	maxIteration = iter;
74	}
75
76	int getMaxIteration() {
77	return maxIteration;
78	}
79
80	void setFTol(double tol) {
81	fTol = tol;
82	}
83
84	double getFTol() {
85	return fTol;
86	}
87
88	void setGTol(double tol) {
89	gTol = tol;
90	}
91
92	double getGTol() {
93	return gTol;
94	}
95
96	void setLineSearchTol(double tol) {
97	lsTol = tol;
98	}
99
100	double getLineSearchTol() {
101	return lsTol;
102	}
103
104	void setLineSearchMaxIteration(int iter) {
105	lsMaxIteration = iter;
106	}
107
108	int getLineSearchMaxIteration() {
109	return lsMaxIteration;
110	}
111
112	void setWriteFrq(int frq) {
113	writeFrq = frq;
114	}
115
116	int getWriteFrq() {
117	return writeFrq;
118	}
119
120	protected:
121
122	int maxIteration;
123
124	double stepTol;
125
126	double fTol;
127
128	double gTol;
129
130	double stepSize;
131
132	int lsMaxIteration;
133
134	double lsTol;
135
136	int writeFrq;
137
138	static const double DEFAULTTOLERANCE = 1.0e-8;
139
140	};
141
142	}
143	#endif