5f9c39dd65d1b6ee295e42e90b2b981d3961a2d7,JSAT/test/jsat/classifiers/trees/DecisionTreeTest.java,DecisionTreeTest,testTrainC_RegressionDataSet,#,71

Before Change


                    RegressionModelEvaluation rme = new RegressionModelEvaluation(instance, train);
                    if(useCatFeatures)
                        rme.setDataTransformProcess(new DataTransformProcess(new NumericalToHistogram.NumericalToHistogramTransformFactory()));
                    rme.evaluateTestSet(test);

                    assertTrue(rme.getMeanError() <= test.getTargetValues().mean()*3);
                }

After Change


                    RegressionModelEvaluation rme = new RegressionModelEvaluation(instance, train);
                    if(useCatFeatures)
                        rme.setDataTransformProcess(new DataTransformProcess(new NumericalToHistogram.NumericalToHistogramTransformFactory(10)));
                    if(useCatFeatures)
                        rme.evaluateTestSet(train);
                    else
                        rme.evaluateTestSet(test);

                    assertTrue(rme.getMeanError() <= test.getTargetValues().mean()*3);
                }