public void UnitMatrixNorms()
{
UnitMatrix I = UnitMatrix.OfDimension(4);
SquareMatrix A = I.ToSquareMatrix();
Assert.IsTrue(I.OneNorm() == A.OneNorm());
Assert.IsTrue(I.InfinityNorm() == A.InfinityNorm());
Assert.IsTrue(I.FrobeniusNorm() == A.FrobeniusNorm());
Assert.IsTrue(I.MaxNorm() == A.MaxNorm());
}