/** * returns the saver used in the tests * * @return the configured saver */ public AbstractSaver getSaver() { return new ArffSaver(); }
/** * returns the saver used in the tests * * @return the configured saver */ public AbstractSaver getSaver() { return new ArffSaver(); }
/** * Main method. * * @param args should contain the options of a Saver. */ public static void main(String[] args) { runFileSaver(new ArffSaver(), args); } }
/** * Main method. * * @param args should contain the options of a Saver. */ public static void main(String[] args) { runFileSaver(new ArffSaver(), args); } }
/** * initializes the sink to save the data to the given file. * * @param filename the file to save data to * @throws Exception if set of saver fails */ public DataSink(String filename) throws Exception { m_Stream = null; if (DataSource.isArff(filename)) { m_Saver = new ArffSaver(); } else { m_Saver = getSaverForFile(filename); } ((AbstractFileSaver) m_Saver).setFile(new File(filename)); }
/** * initializes the sink to save the data to the given file. * * @param filename the file to save data to * @throws Exception if set of saver fails */ public DataSink(String filename) throws Exception { m_Stream = null; if (DataSource.isArff(filename)) { m_Saver = new ArffSaver(); } else { m_Saver = getSaverForFile(filename); } ((AbstractFileSaver) m_Saver).setFile(new File(filename)); }
private void saveToArffFile(Instances dataSet, File file) throws IOException { ArffSaver saver = new ArffSaver(); saver.setInstances(dataSet); saver.setFile(file); saver.writeBatch(); }
private void writeArffFile(Instances dataSet, File file) throws IOException { ArffSaver saver = new ArffSaver(); saver.setInstances(dataSet); saver.setFile(file); saver.writeBatch(); }
public static void main(String[] args) throws Exception { if (args.length != 3) throw new IllegalArgumentException("Required parameters: <input> <attribute_indices> <output>"); System.out.println("Loading input data: " + args[0]); Instances input = DataSource.read(args[0]); System.out.println("Applying filter using indices: " + args[1]); MekaClassAttributes filter = new MekaClassAttributes(); filter.setAttributeIndices(args[1]); filter.setInputFormat(input); Instances output = Filter.useFilter(input, filter); System.out.println("Saving filtered data to: " + args[2]); ArffSaver saver = new ArffSaver(); saver.setFile(new File(args[2])); DataSink.write(saver, output); } }
// load CSV CSVLoader loader = new CSVLoader(); String InputFilename = "TrainingFileName"; loader.setSource(new File(InputFilename)); Instances data = loader.getDataSet(); // save ARFF ArffSaver saver = new ArffSaver(); saver.setInstances(data); String FileT = Filename+".arff"; saver.setFile(new File(Path+Directory+"\\"+FileT)); saver.writeBatch();
@Override public void exportFold(SparseData sparseData, SortedMap<Long, String> sortedMap, boolean train, String label, Integer run, Integer fold) throws IOException { Instances inst = initializeInstances(sparseData, sortedMap, train, label, run, fold); String filename = FileUtil.getDataFilePrefix(outdir, label, run, fold, train) + ".arff"; ArffSaver saver = new ArffSaver(); saver.setDestination(new File(filename)); saver.setFile(new File(filename)); saver.setInstances(inst); saver.writeBatch(); }
public void saveData(File file, Instances instances) throws KlabException { ArffSaver saver = new ArffSaver(); saver.setInstances(instances); try { saver.setFile(file); // saver.setDestination(file); saver.writeBatch(); } catch (Exception e) { throw new KlabIOException(e); } }
saver = new ArffSaver();
saver = new ArffSaver();
ArffSaver saver = new ArffSaver(); saver.setInstances(model); saver.setFile(targetFile);
return masterInstance; saver = new ArffSaver(); saver.setRetrieval(Saver.INCREMENTAL); saver.setFile(arffTarget);
return masterInstance; saver = new ArffSaver(); saver.setRetrieval(Saver.INCREMENTAL); saver.setFile(arffTarget);
return masterInstance; saver = new ArffSaver(); saver.setRetrieval(Saver.INCREMENTAL); saver.setFile(arffTarget);
return masterInstance; saver = new ArffSaver(); saver.setRetrieval(Saver.INCREMENTAL); saver.setFile(arffTarget);
} else { m_Editor.setClassType(AbstractFileSaver.class); m_Editor.setValue(new weka.core.converters.ArffSaver());