public void TryNormalize()
{
VectorD v = new VectorD(4);
bool normalized = v.TryNormalize();
Assert.IsFalse(normalized);
v = new VectorD(new double[] { 1, 2, 3, 4 });
normalized = v.TryNormalize();
Assert.IsTrue(normalized);
Assert.AreEqual(new VectorD(new double[] { 1, 2, 3, 4 }).Normalized, v);
v = new VectorD(new double[] { 0, -1, 0, 0 });
normalized = v.TryNormalize();
Assert.IsTrue(normalized);
Assert.AreEqual(new VectorD(new double[] { 0, -1, 0, 0 }).Normalized, v);
}
