public void generateReport(int numFolds, java.io.File file) {
    evaluator.xValidateAndGenerateReport(numFolds, file);
  }
public void generateReport ( int numFolds , java . io . File file ) { evaluator . xValidateAndGenerateReport ( numFolds , file ) ; }
/*
@param numFolds - Number of x-validation folds to use
@param file - output file for generated x-validation report