public void TestNormalizeVectorNearZero()
{
double[] data = new double[] { 0.0, 0.001, 0.002, 0.003 };
Helper.NormalizeVector(data, Helper.EuclideanNorm(data), 0.01);
for (int i = 0; i < 4; i++)
{
Assert.AreEqual(0.0, data[i], TestsHelper.EPS); // "Wrong data at index " + i;
}
}