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New style for MO

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git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@787 331e1502-861f-0410-8da2-ba01fb791d7f
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canape 2007-11-16 11:25:54 +00:00
commit 7161febf9c
80 changed files with 2014 additions and 2038 deletions
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36
trunk/paradiseo-mo/tutorial/Lesson3/simulated_annealing.cpp
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@ -1,4 +1,4 @@
/*
/*
* <simulated_annealing.cpp>
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
* (C) OPAC Team, LIFL, 2002-2007
@ -38,47 +38,47 @@
#include <tsp>
int
main (int __argc, char * __argv [])
main (int __argc, char * __argv [])
{
if (__argc != 2)
if (__argc != 2)
{
std :: cerr << "Usage : ./simulated_annealing [instance]" << std :: endl ;
return 1 ;
}
Graph :: load (__argv [1]) ; // Instance
Route route ; // Solution
RouteInit init ; // Sol. Random Init.
init (route) ;
RouteEval full_eval ; // Full. Eval.
full_eval (route) ;
std :: cout << "[From] " << route << std :: endl ;
/* Tools for an efficient (? :-))
local search ! */
TwoOptRand two_opt_rand ; // Route Random. Gen.
TwoOptIncrEval two_opt_incr_eval ; // Eff. eval.
TwoOpt move ;
moExponentialCoolingSchedule cool_sched (0.1, 0.98) ; // Exponential Cooling Schedule
//moLinearCoolingSchedule cool_sched (0.1, 0.5) ; // Linear Cooling Schedule
moExponentialCoolingSchedule cool_sched (0.1, 0.98) ; // Exponential Cooling Schedule
//moLinearCoolingSchedule cool_sched (0.1, 0.5) ; // Linear Cooling Schedule
moGenSolContinue <Route> cont (1000) ; /* Temperature Descreasing
will occur each 1000
iterations */
will occur each 1000
iterations */
moSA <TwoOpt> simulated_annealing (two_opt_rand, two_opt_incr_eval, cont, 1000, cool_sched, full_eval) ;
simulated_annealing (route) ;
std :: cout << "[To] " << route << std :: endl ;
return 0 ;
}