TryCalculateGraphMetrics
(
IGraph graph,
CalculateGraphMetricsContext calculateGraphMetricsContext,
out GraphMetricColumn [] graphMetricColumns
)
{
Debug.Assert(graph != null);
Debug.Assert(calculateGraphMetricsContext != null);
AssertValid();
graphMetricColumns = null;
// Partition the graph into motifs using the MotifCalculator class in
// the Algorithms namespace, which knows nothing about Excel.
Algorithms.MotifCalculator oMotifCalculator =
new Algorithms.MotifCalculator();
ICollection <Motif> oMotifs;
if (!oMotifCalculator.TryCalculateMotifs(graph,
m_eMotifsToCalculate, m_iDConnectorMinimumAnchorVertices,
m_iDConnectorMaximumAnchorVertices,
m_iCliqueMinimumMemberVertices, m_iCliqueMaximumMemberVertices,
calculateGraphMetricsContext.BackgroundWorker, out oMotifs))
{
// The user cancelled.
return(false);
}
// Convert the collection of motifs to an array of GraphMetricColumn
// objects.
graphMetricColumns =
GroupsToGraphMetricColumnsConverter.Convert <Motif>(
oMotifs,
(oMotif) => oMotif.VerticesInMotif,
(oMotif) => MotifToGroupName(oMotif),
true,
(oMotif) => oMotif.CollapsedAttributes
);
return(true);
}
TryCalculateGraphMetrics
(
IGraph graph,
CalculateGraphMetricsContext calculateGraphMetricsContext,
out GraphMetricColumn [] graphMetricColumns
)
{
Debug.Assert(graph != null);
Debug.Assert(calculateGraphMetricsContext != null);
AssertValid();
graphMetricColumns = null;
// Partition the graph into motifs using the MotifCalculator class in
// the Algorithms namespace, which knows nothing about Excel.
Algorithms.MotifCalculator oMotifCalculator =
new Algorithms.MotifCalculator();
ICollection<Motif> oMotifs;
if ( !oMotifCalculator.TryCalculateMotifs(graph,
m_eMotifsToCalculate, m_iDConnectorMinimumAnchorVertices,
m_iDConnectorMaximumAnchorVertices,
m_iCliqueMinimumMemberVertices, m_iCliqueMaximumMemberVertices,
calculateGraphMetricsContext.BackgroundWorker, out oMotifs) )
{
// The user cancelled.
return (false);
}
// Convert the collection of motifs to an array of GraphMetricColumn
// objects.
graphMetricColumns =
GroupsToGraphMetricColumnsConverter.Convert<Motif>(
oMotifs,
(oMotif) => oMotif.VerticesInMotif,
(oMotif) => MotifToGroupName(oMotif),
true,
(oMotif) => oMotif.CollapsedAttributes
);
return (true);
}
