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1 /* -*- C++ -*- |
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2 * demo/dim_to_lgf.cc - Part of LEMON, a generic C++ optimization library |
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3 * |
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4 * Copyright (C) 2005 Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport |
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5 * (Egervary Research Group on Combinatorial Optimization, EGRES). |
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6 * |
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7 * Permission to use, modify and distribute this software is granted |
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8 * provided that this copyright notice appears in all copies. For |
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9 * precise terms see the accompanying LICENSE file. |
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10 * |
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11 * This software is provided "AS IS" with no warranty of any kind, |
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12 * express or implied, and with no claim as to its suitability for any |
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13 * purpose. |
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14 * |
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15 */ |
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16 |
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17 ///\ingroup demos |
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18 ///\file |
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19 ///\brief DIMACS to LGF converter (demo). |
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20 /// |
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21 /// This program converts various DIMACS formats to the LEMON Graph Format |
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22 /// (LGF). |
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23 |
1 #include <iostream> |
24 #include <iostream> |
2 #include <fstream> |
25 #include <fstream> |
3 #include <cstring> |
26 #include <cstring> |
4 |
27 |
5 #include <lemon/smart_graph.h> |
28 #include <lemon/smart_graph.h> |
11 |
34 |
12 const char* versionString = |
35 const char* versionString = |
13 "dim_to_lgf - part of lemon library\n"; |
36 "dim_to_lgf - part of lemon library\n"; |
14 |
37 |
15 const char* helpString = |
38 const char* helpString = |
16 "Dimacs to LGF converter\n" |
39 "DIMACS to LGF converter\n" |
17 "Usage: dim_to_lgf [OPTIONS]\n" |
40 "Usage: dim_to_lgf [OPTIONS]\n" |
18 "\n" |
41 "\n" |
19 "Examples:\n" |
42 "Examples:\n" |
20 " dim_to_lgf --type shortestpath --input graph.dim --output graph.lgf\n" |
43 " dim_to_lgf --type shortestpath --input graph.dim --output graph.lgf\n" |
21 "\n" |
44 "\n" |