code: protected void evaluteResult(Database db, Clustering<?> c, Clustering<?> refc) {
      ClusterContingencyTable contmat = new ClusterContingencyTable(selfPairing, noiseSpecialHandling);
      contmat.process(refc, c);
  
      ScoreResult sr = new ScoreResult(contmat);
      sr.addHeader(c.getLongName());
      db.getHierarchy().add(c, sr);
    }
docs: Evaluate a clustering result.
  
  @param db Database
  @param c Clustering
  @param refc Reference clustering