String input = fileToPath("current_feature_data.txt");
String output = ".//output_feature.txt";
int k = _k;
// Apply the algorithm for colour
AlgoKMeansFeat algoKMeans = new AlgoKMeansFeat();
algoKMeans.runAlgorithm(input, 3);
algoKMeans.printStatistics();
algoKMeans.saveToFile(output);
//Reenable button
Interface.clusterButton.setEnabled(true);
}