public static void CompareConnections(WeightedDirectedConnection <double> x,
int ySrcId, int yTgtId, double yWeight)
{
Assert.AreEqual(x.SourceId, ySrcId);
Assert.AreEqual(x.TargetId, yTgtId);
Assert.AreEqual(x.Weight, yWeight);
}
/// <summary>
/// Read an connections section.
/// </summary>
/// <param name="sr">The stream reader to read from.</param>
/// <returns>A list of <see cref="WeightedDirectedConnection{Double}"/></returns>
public static IList <WeightedDirectedConnection <double> > ReadConnectionsSection(StreamReader sr)
{
var connList = new List <WeightedDirectedConnection <double> >();
for (string line = ReadNextLine(sr); !string.IsNullOrEmpty(line); line = ReadNextLine(sr))
{
string[] fieldArr = line.Split(' ', '\t');
if (fieldArr.Length != 3)
{
throw new Exception("Invalid network tsv format.");
}
if (int.TryParse(fieldArr[0], out int srcNodeId))
{
throw new Exception("Invalid network tsv format.");
}
if (int.TryParse(fieldArr[1], out int tgtNodeId))
{
throw new Exception("Invalid network tsv format.");
}
if (double.TryParse(fieldArr[2], out double weight))
{
throw new Exception("Invalid network tsv format.");
}
var conn = new WeightedDirectedConnection <double>(srcNodeId, tgtNodeId, weight);
connList.Add(conn);
}
return(connList);
}
