/// <summary>
/// Returns a documentary string describing a histogram of multiplexer sizes which are induced by this flow matrix.
/// </summary>
/// <returns>textual histogram</returns>
public string GetMUXHisto()
{
var histo = FlowTargets
.Select(t => Tuple.Create(t, GetFlowsTo(t).Count()))
.GroupBy(tup => tup.Item2)
.Select(grp => Tuple.Create(grp.Key, grp.Count()))
.OrderBy(tup => tup.Item1)
.Select(tup => tup.Item1.ToString() + ";" + tup.Item2.ToString() + ";");
return(string.Join(Environment.NewLine, histo));
}
/// <summary>
/// Returns a documentary report describing the quantities and sizes of multiplexers which are induced by this
/// flow matrix.
/// </summary>
/// <returns>textual report</returns>
public string GetMUXReport()
{
StringBuilder sb = new StringBuilder();
var flows = FlowTargets
.Select(t => Tuple.Create(t, GetFlowsTo(t)))
.OrderBy(tup => tup.Item2.Count());
foreach (var tup in flows)
{
sb.AppendFormat("MUX target {0}, fan-in: {1}\n",
tup.Item1.ToString(),
tup.Item2.Count());
foreach (var flow in tup.Item2)
{
sb.AppendFormat(" {0}\n", flow.ToString());
}
}
return(sb.ToString());
}
