42 lines
1.2 KiB
C++
Executable file
42 lines
1.2 KiB
C++
Executable file
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
|
|
|
|
// "graph.h"
|
|
|
|
// (c) OPAC Team, LIFL, 2003
|
|
|
|
/* This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2 of the License, or (at your option) any later version.
|
|
|
|
This library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with this library; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
Contact: cahon@lifl.fr
|
|
*/
|
|
|
|
#ifndef graph_h
|
|
#define graph_h
|
|
|
|
#include <vector>
|
|
#include <utility>
|
|
|
|
namespace Graph {
|
|
|
|
void load (const char * __file_name) ;
|
|
/* Loading cities
|
|
(expressed by their coordinates)
|
|
from the given file name */
|
|
|
|
float distance (unsigned __from, unsigned __to) ;
|
|
|
|
unsigned size () ; // How many cities ?
|
|
}
|
|
|
|
#endif
|