61c0424eed
git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@512 331e1502-861f-0410-8da2-ba01fb791d7f
24 lines
476 B
C++
24 lines
476 B
C++
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
|
|
|
|
// "city_swap.cpp"
|
|
|
|
// (c) OPAC Team, LIFL, 2002-2006
|
|
|
|
/* TEXT LICENCE
|
|
|
|
Contact: paradiseo-help@lists.gforge.inria.fr
|
|
*/
|
|
|
|
#include <utils/eoRNG.h>
|
|
|
|
#include "city_swap.h"
|
|
|
|
bool CitySwap :: operator () (Route & __route) {
|
|
|
|
std :: swap (__route [rng.random (__route.size ())],
|
|
__route [rng.random (__route.size ())]) ;
|
|
|
|
__route.invalidate () ;
|
|
|
|
return true ;
|
|
}
|