void network::edgesBetween(list< edgeDescriptor > &res, nodeDescriptor sourceNode, nodeKind targetNodeKind)
{
node::edgeDescriptor ea,ee;
ea = 0;
ee = node::theNodes[sourceNode]->degree();
for (; ea != ee; ea++)
if (match (node::theNodes[sourceNode]->getTarget(ea), targetNodeKind))
if (isInsideNetwork( node::theNodes[sourceNode]->getTarget(ea) ))
res.push_back (make_pair(sourceNode,ea));
}
unsigned int network::randomNode(nodeKind nodeKind)
{
int res;
do // Vorsicht Endlosschleife
{
res = noise.getUniformInt( 0, node::theNodes.size() -1);
} while (node::theNodes[res] == NULL
|| ( !(nodeKind & node::theNodes[res]->getNodeInfo().theNodeKind))
|| (!isInsideNetwork(res)) );
return res;
}
void network::edgesMatching (edgeList &res, networkElementType edgeType)
{
node::edgeDescriptor ea,ee;
nodeIterator vi;
for (vi = theNodes.begin(); vi != theNodes.end(); vi++)
{
ea = 0;
ee = node::theNodes[*vi]->degree();
for (; ea != ee; ea++)
if (((edgeVirtual*)node::theNodes[*vi]->getEdge(ea) )->getEdgeInfo().theEdgeType == edgeType)
if (isInsideNetwork((node::theNodes[*vi])->getTarget(ea)))
res.push_back (make_pair(*vi,ea));
}
}
void statisticsNetwork::saveAdjacencyList(string fileName)
{
ofstream out(fileName.c_str());
network::nodeIterator it;
network::nodeList vl;
verticesMatching(vl, _dynNode_);
out << vl.size() << "\n";
for( it = vl.begin(); it != vl.end(); it++)
for( node::edgeDescriptor l=0; l<node::theNodes[*it]->degree() ;l++)
if (isInsideNetwork(getTarget (*it, l) ))
out << *it <<' '<< node::theNodes[*it]->getTarget(l)->getNumber() <<' '<< node::theNodes[*it]->getWeight(l) <<"\n";
// VERÄNDERT
//
// node::edgeDescriptor ea, ee;
// for ( it = theNodes.begin() ; it != theNodes.end() ; it++)
// {
//
// ea = 0;
// ee = node::theNodes[*it] ->degree();
//
// // for (; ea != ee; ea++)
//// {
// // Ausgabe der Nodenummer:
// out << *it << " ";
//
// //Ausgabe der jeweiligen Edge
// node::theNodes[*it]->printEdgeStatistics(out, network::edgeVerbosity());
// out << endl;
// // ENDE
//// out << endl;
//
// /* VERALTET
// out << i << " " <<(*ea)->target->getNumber() << " ";
// if ((*ea)->getEdgeInfo().theEdgeKind & _weighted_)
// out << ((weightedEdge*)(*ea))->getWeight() << "\n";
// else
// out << "\n";
// */
//// }
// }
out.close();
}
