public void MultiplyMatrixVectorTest()
{
double[,] a =
{
{ 4, 5, 1 },
{ 5, 5, 5 },
};
double[] b = new double[] { 2, 3, 1 };
double[] expected = new double[] { 24, 30 };
double[] actual;
actual = Matrix.Multiply(a, b);
Assert.IsTrue(Matrix.IsEqual(expected, actual, 0.0000001));
}