public void DeterminantTest()
{
float[][] value =
{
new float[] { 2, 3, 0 },
new float[] { -1, 2, 1 },
new float[] { 0, -1, 3 }
};
JaggedLuDecompositionF lu = new JaggedLuDecompositionF(value);
Assert.AreEqual(23, lu.Determinant);
Assert.IsTrue(lu.Nonsingular);
}