//import org.apache.commons.math3.linear.ArrayFieldVector;
//import org.apache.commons.math3.util.BigReal;
//import org.apache.commons.math3.fraction.*;
public class DummyMethodCalls {
// ArrayFieldVector<BigReal> fv = new ArrayFieldVector<BigReal>(0, new BigReal(0));
//
// public void getDummyEntry(int index) {
// fv.getEntry(index);
// }
}