public HtmlString ProcessChoosenItems(string parametersId, string distMatrixId, string flowMatrixId)
{
Parameters parameters = _parametersRepository.Get(Convert.ToInt32(parametersId));
DistMatrix distMatrix = _distMatricesRepository.Get(Convert.ToInt32(distMatrixId));
FlowMatrix flowMatrix = _flowMatricesRepository.Get(Convert.ToInt32(flowMatrixId));
Stream paramStream = new MemoryStream(Encoding.UTF8.GetBytes(parameters.StringView));
string graph = string.Format("{0}\n{1}", distMatrix.MatrixView, flowMatrix.MatrixView);
Stream graphStream = new MemoryStream(Encoding.UTF8.GetBytes(graph));
_qapAntAlgorithm = _standartAlgorithmBuilder.GetAlgorithm<QapGraph>(paramStream);
QapGraph qapGraph = new QapGraph().Load(graphStream, _qapAntAlgorithm.NAnts);
_qapAntAlgorithm.Calculate(qapGraph);
HtmlString result = new HtmlString(_qapAntAlgorithm.Result);
int pathCost = _qapAntAlgorithm.BestAnt.PathCost;
ResultInfo resultInfo = new ResultInfo
{
ParametersId = parameters.Id,
DistMatrixId = distMatrix.Id,
FlowMatrixId = flowMatrix.Id,
Result = result.ToString(),
PathCost = pathCost
};
_resultsInfoRepository.Add(resultInfo);
return result;
}
public IList<IVertex> Calculate(QapGraph input)
{
Graph = input;
if (Graph != null)
{
Run();
}
if (BestAnt != null)
{
return BestAnt.VisitedVetecies;
}
return null;
}