Revision: | 1884 |
Committed: | Tue Dec 14 19:08:44 2004 UTC (19 years, 9 months ago) by tim |
File size: | 2571 byte(s) |
Log Message: | more fix in MPI version |
# | User | Rev | Content |
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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 ¶m) { |
17 | * this = param; | ||
18 | } | ||
19 | tim | 1826 | |
20 | tim | 1884 | void operator =(MinimizerParameterSet ¶m) { |
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 |
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svn:executable | * |