private void AssociationRules(double minSup, double minConf)
{
var apriori = new Apriori(Tree);
AssociationRule[] rules = apriori.GetAssociationRules(minSup, minConf);
var sb = new StringBuilder();
sb.AppendLine($"Association Rules minSup: {minSup}, minConf: {minConf}");
foreach (var rule in rules.OrderByDescending(x => x.Confidence))
{
sb.AppendLine(rule.ToString());
}
string path = Path.Combine(DirectoryPath, $"{TreeName}-associationrules-{DoubleToString(minSup)}-{DoubleToString(minConf)}.txt");
File.WriteAllText(path, sb.ToString());
}