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  *   This program is free software: you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
  *   the Free Software Foundation, either version 3 of the License, or
  *   (at your option) any later version.
  *   This program is distributed in the hope that it will be useful,
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   GNU General Public License for more details.
 *   You should have received a copy of the GNU General Public License
 *   along with this program.  If not, see <>.
 * Copyright (C) 2006 University of Waikato, Hamilton, New Zealand
package weka.classifiers.meta;
Tests GridSearch. Run from the command line with:

java weka.classifiers.meta.GridSearchTest

FracPete (fracpete at waikato dot ac dot nz)
$Revision: 8109 $
public class GridSearchTest 
  extends AbstractClassifierTest {
  public GridSearchTest(String name) { 

Creates a GridSearch with J48 + unsup. Discretize filter sinze the random test dataset always results in singular matrix in LU decomposition of the PLSFilter.

the configured classifier
  public Classifier getClassifier() {
    GridSearch		result;
    result = new GridSearch();
    // classifier
    result.setClassifier(new weka.classifiers.trees.J48());
    // filter
    return result;
configures the CheckClassifier instance used throughout the tests

the fully configured CheckClassifier instance used for testing
  protected CheckClassifier getTester() {
    CheckClassifier	result;
    result = super.getTester();
    return result;
  public static Test suite() {
    return new TestSuite(GridSearchTest.class);
  public static void main(String[] args){;
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