Accord.Tests.Math.GaborTest.KernelTest1 C# (CSharp) Method

        public void KernelTest1()
        {
            double[,] expected =
            {
                { 2.1693514414478006E-34,	   2.4546349229561677E-22, -1.5279500064746295E-21    },
                { -0.00000069069240704724283,  0.9210609940028851,     -0.00000012799017494227224 },
		        { -7.7578659683414284E-22,    -4.1079449607342235E-22,  3.2663608516186217E-34    }
            };

            double[,] actual = Gabor.Kernel2D(sigma: 0.1, theta: 0.2, lambda: 0.3, psi: 0.4, gamma: 0.5);

            Assert.AreEqual(actual.GetLength(0), expected.GetLength(0));
            Assert.AreEqual(actual.GetLength(1), expected.GetLength(1));

            for (int i = 0; i < actual.GetLength(0); i++)
            {
                for (int j = 0; j < actual.GetLength(1); j++)
                {
                    double e = expected[i, j];
                    double a = actual[i, j];

                    Assert.AreEqual(e, a, System.Math.Abs(e * 1e-10));
                }
            }
        }