+#include <algorithm>
+#include <xbt/log.h>
+
+XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(loba);
+
+#include "loba_lln.h"
+
+void loba_lln::load_balance()
+{
+ std::vector<int> listLessLoadedNeighbors;
+ unsigned i;
+ double myLoad = get_load();
+ unsigned size = pneigh.size();
+ double *S = new double[size];
+ double lessLoad = get_load();
+
+ listLessLoadedNeighbors.clear();
+ for(i=0;i<size;++i) {
+ S[i]=0.0;
+ if( pneigh[i]->get_load()< lessLoad )
+ listLessLoadedNeighbors.push_back(i);
+ }
+ int nbLessLoadedNeighbors=listLessLoadedNeighbors.size();
+ for( i=0; i<listLessLoadedNeighbors.size(); ++i) {
+ double delta = (myLoad-pneigh[listLessLoadedNeighbors[i]]->get_load())/(nbLessLoadedNeighbors+1);
+ if(myLoad-delta > pneigh[listLessLoadedNeighbors[i]]->get_load()) {
+ S[i]=delta;
+ myLoad-=delta;
+ }
+ }
+ for(i=0; i<size; ++i) {
+ send(pneigh[i], S[i]);
+ XBT_DEBUG("sent to %s", pneigh[i]->get_name());
+ }
+ delete[] S;
+}
+
+// Local variables:
+// mode: c++
+// End: