public AirportsNetwork Import(NetworkSize size)
{
XmlDocument xmlDoc = new XmlDocument();
if (size == NetworkSize.Normal)
{
xmlDoc.Load("SampleData\\air-routes.graphml");
}
else
{
xmlDoc.Load("SampleData\\air-routes-small.graphml");
}
var airportNetwork = new AirportsNetwork();
foreach (XmlNode node in xmlDoc.GetElementsByTagName("node"))
{
switch (node.ChildNodes[0].InnerText)
{
case "airport":
airportNetwork.Airports.Add(ParseAirport(node));
break;
case "country":
airportNetwork.Countries.Add(ParseCountry(node));
break;
case "continent":
airportNetwork.Continents.Add(ParseContinent(node));
break;
}
}
foreach (XmlNode node in xmlDoc.GetElementsByTagName("edge"))
{
switch (node.ChildNodes[0].InnerText)
{
case "route":
airportNetwork.Routes.Add(ParseRoute(node));
break;
case "contains":
airportNetwork.Relations.Add(ParseContain(node));
break;
}
}
if (size == NetworkSize.Reduced)
{
airportNetwork.CleanRelations();
}
return(airportNetwork);
}
public void SetTheNetwrok()
{
for (int i = 0; i < NetworkSize.Length - 1; i++)
{
weightMatrix.Add(GenerateWeights(NetworkSize[i + 1], NetworkSize[i], parameters)); // generating weights
biasMatrix.Add(GenerateBias(NetworkSize[i + 1], parameters)); // generating biases
errorValues.Add(GenerateEmptyMatrix(NetworkSize[i + 1], SampleSize)); // setting zeroes for errors, memory allocation
neuronOutputValues.Add(GenerateEmptyMatrix(NetworkSize[i + 1], SampleSize)); // setteing zeroes for output (a-values), memory allocation
neuronInputValues.Add(GenerateEmptyMatrix(NetworkSize[i + 1], SampleSize)); //setting zeroes for input (z-values), memory allocation
}
inputLayerSample = GenerateEmptyMatrix(NetworkSize[0], SampleSize); // setting zeroes for input layer, memory allocation
outputLayerSample = GenerateEmptyMatrix(NetworkSize.Last(), SampleSize); // setting zeroes for output layer, memory allocation
}
