* Construct the object.
*/
private PersistorRegistry() {
add(new PersistSVM());
add(new PersistHopfield());
add(new PersistBoltzmann());
add(new PersistART1());
add(new PersistBAM());
add(new PersistBasicNetwork());
add(new PersistRBFNetwork());
add(new PersistSOM());