// ----------------------------------------------------------------------------------------------------
private void _relocateFiles(File baseFolder, List<List<DataPoint>> dpl) throws Exception {
// Mueve los ficheros a subcarpetas indexadas segun el cluster
int index = 0;
for (List<DataPoint> dpl2 : dpl) {
if (dpl2.size() <= 0) continue;
VecPaired<DenseVector, File> vp1 =
(VecPaired<DenseVector, File>) dpl2.get(0).getNumericalValues();
String dayFolder = _readExifDateStr(vp1.getPair());
File indexedFolder = new File(baseFolder, dayFolder + "/_INX_" + index);
indexedFolder.mkdirs();
for (DataPoint dp : dpl2) {
VecPaired<DenseVector, File> vp = (VecPaired<DenseVector, File>) dp.getNumericalValues();
File jpegFile = new File(baseFolder, vp.getPair().getName());
File newJpegFile = new File(indexedFolder, jpegFile.getName());
if (!jpegFile.renameTo(newJpegFile)) {
System.out.println(
"*** Warning: Error renaming file: '" + jpegFile.getName() + "' to: " + newJpegFile);
}
}
index++;
}
// Mueve los ficheros que quedan a subcarpetas indexadas segun la fecha
File listFiles[] = baseFolder.listFiles();
if (listFiles != null) {
for (File f : listFiles) {
if (f.isDirectory()) continue;
String dayFolder = _readExifDateStr(f);
File indexedFolder = new File(baseFolder, dayFolder);
indexedFolder.mkdirs();
File newFile = new File(indexedFolder, f.getName());
if (!f.renameTo(newFile)) {
System.out.println(
"*** Warning: Error renaming file: '" + f.getName() + "' to: " + newFile);
}
}
}
}
public double regress(DataPoint data) {
if (coefficents == null) throw new UntrainedModelException("Model has not been trained");
return logitReg(data.getNumericalValues()) * scale + shift;
}