QL ql = new QL(Ar.numRows(), Ar.numColumns());
assertEquals(Ar, ql.factor(new DenseMatrix(Ar)));
}
public void testRepeatFactorNonSquare() {
QL ql = new QL(Ar.numRows(), Ar.numColumns());
ql.factor(new DenseMatrix(Ar));
assertEquals(Ar, ql);
ql.factor(new DenseMatrix(Ar));
assertEquals(Ar, ql);
}