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, 8 months ago) by tim
File size:	2571 byte(s)
Log Message:	more fix in MPI version
#	User	Rev	Content
1	tim	1826	#ifndef _MININIZERPARAMETERSET_H_
2
3			#define _MININIZERPARAMETERSET_H_
4
5	tim	1884	namespace oopse {
6	tim	1826
7			// base class of minimizer's parameter set
8
9	tim	1884	class MinimizerParameterSet {
10			public:
11	tim	1826
12	tim	1884	MinimizerParameterSet() {
13			setDefaultParameter();
14			}
15	tim	1826
16	tim	1884	MinimizerParameterSet(MinimizerParameterSet &param) {
17			* this = param;
18			}
19	tim	1826
20	tim	1884	void operator =(MinimizerParameterSet &param) {
21			maxIteration = param.maxIteration;
22	tim	1826
23	tim	1884	stepSize = param.stepSize;
24	tim	1826
25	tim	1884	stepTol = param.stepTol;
26	tim	1826
27	tim	1884	fTol = param.fTol;
28	tim	1826
29	tim	1884	gTol = param.gTol;
30	tim	1826
31	tim	1884	writeFrq = param.writeFrq;
32	tim	1826
33	tim	1884	lsMaxIteration = param.lsMaxIteration;
34	tim	1826
35	tim	1884	lsTol = param.lsTol;
36			}
37	tim	1826
38	tim	1884	virtual void setDefaultParameter() {
39			maxIteration = 200;
40	tim	1826
41	tim	1884	stepSize = 0.01;
42	tim	1826
43	tim	1884	stepTol = DEFAULTTOLERANCE;
44	tim	1826
45	tim	1884	fTol = DEFAULTTOLERANCE;
46	tim	1826
47	tim	1884	gTol = DEFAULTTOLERANCE;
48	tim	1826
49	tim	1884	writeFrq = maxIteration;
50	tim	1826
51	tim	1884	lsMaxIteration = 50;
52	tim	1826
53	tim	1884	lsTol = DEFAULTTOLERANCE;
54			}
55	tim	1826
56	tim	1884	void setStepTol(double tol) {
57			stepTol = tol;
58			}
59	tim	1826
60	tim	1884	double getStepTol() {
61			return stepTol;
62			}
63	tim	1826
64	tim	1884	void setStepSize(double size) {
65			stepSize = size;
66			}
67	tim	1826
68	tim	1884	double getStepSize() {
69			return stepSize;
70			}
71	tim	1826
72	tim	1884	void setMaxIteration(int iter) {
73			maxIteration = iter;
74			}
75	tim	1826
76	tim	1884	int getMaxIteration() {
77			return maxIteration;
78			}
79	tim	1826
80	tim	1884	void setFTol(double tol) {
81			fTol = tol;
82			}
83	tim	1826
84	tim	1884	double getFTol() {
85			return fTol;
86			}
87	tim	1826
88	tim	1884	void setGTol(double tol) {
89			gTol = tol;
90			}
91	tim	1826
92	tim	1884	double getGTol() {
93			return gTol;
94			}
95	tim	1826
96	tim	1884	void setLineSearchTol(double tol) {
97			lsTol = tol;
98			}
99	tim	1826
100	tim	1884	double getLineSearchTol() {
101			return lsTol;
102			}
103	tim	1826
104	tim	1884	void setLineSearchMaxIteration(int iter) {
105			lsMaxIteration = iter;
106			}
107	tim	1826
108	tim	1884	int getLineSearchMaxIteration() {
109			return lsMaxIteration;
110			}
111	tim	1826
112	tim	1884	void setWriteFrq(int frq) {
113			writeFrq = frq;
114			}
115	tim	1826
116	tim	1884	int getWriteFrq() {
117			return writeFrq;
118			}
119	tim	1826
120	tim	1884	protected:
121	tim	1826
122	tim	1884	int maxIteration;
123	tim	1826
124	tim	1884	double stepTol;
125	tim	1826
126	tim	1884	double fTol;
127	tim	1826
128	tim	1884	double gTol;
129	tim	1826
130	tim	1884	double stepSize;
131	tim	1826
132	tim	1884	int lsMaxIteration;
133	tim	1826
134	tim	1884	double lsTol;
135	tim	1826
136	tim	1884	int writeFrq;
137	tim	1826
138	tim	1884	static const double DEFAULTTOLERANCE = 1.0e-8;
139	tim	1826
140			};
141
142	tim	1884	}
143	tim	1826	#endif