public void ExpandTest()
{
int[] v = Vector.Zeros<int>(5);
double[] u = Vector.Create(5, 1.0);
int[] w = Vector.Create(1, 2, 3);
Assert.IsTrue(v.IsEqual(new[] { 0, 0, 0, 0, 0 }));
Assert.IsTrue(u.IsEqual(new[] { 1, 1, 1, 1, 1 }));
Assert.IsTrue(w.IsEqual(new[] { 1, 2, 3 }));
}