/// <summary>
/// Refine clusters
/// </summary>
/// <param name="clusters">Collection of clusters</param>
/// <param name="decks">Collection of partial decks used to refine clusters</param>
/// <returns>Refined collection of clusters</returns>
public List <Cluster> RefineClusters(List <Cluster> clusters, List <PartialDeck> decks)
{
Trace.Log("");
Trace.Log("*** Refining clusters ***");
// Group decks into clusters
var clusterGroups = this.MatchDecksToClusters(clusters, decks);
// Generate the next iteration for each cluster
foreach (Cluster cluster in clusterGroups.Keys)
{
Trace.Log("");
Trace.Log("Refining cluster: " + cluster.ToString());
var matchingDecks = clusterGroups[cluster];
var cardCounter = new CardCounter(matchingDecks);
this.TraceCardCounts(cardCounter, matchingDecks.Count);
Cluster newCluster = new Cluster();
for (int i = 0; i < 30; i++)
{
newCluster.Add(cardCounter.InstanceCounts[i].CardId);
}
var diff = cluster.Diff(newCluster);
Trace.Log("Diff: " + diff.ToString());
}
return(null);
}
/// <summary>
/// Trace card counts
/// </summary>
private void TraceCardCounts(CardCounter cardCounter, int totalCount)
{
int i = 1;
foreach (var instanceCount in cardCounter.InstanceCounts)
{
Trace.Log(
"{4}: {0} #{1}: {2} ({3:P2})",
HearthDb.Cards.All[instanceCount.CardId].Name,
instanceCount.Instance,
instanceCount.Count,
(double)instanceCount.Count / (double)totalCount,
i++);
}
}
