Accord.Tests.Math.OctaveEnvironmentTest.eyeTest C# (CSharp) Method

        public void eyeTest()
        {
            var I = eye(3);

            var A = I * 2;

            Console.WriteLine(A);
            //
            //        2 0 0
            //    A = 0 2 0
            //        0 0 2

            var B = ones(3, 6);

            Console.WriteLine(B);
            //
            //        1 1 1 1 1 1
            //    B = 1 1 1 1 1 1
            //        1 1 1 1 1 1

            var C = new double[,]
            {
                { 2, 2, 2, 2, 2, 2 },
                { 2, 0, 0, 0, 0, 2 },
                { 2, 2, 2, 2, 2, 2 },
            };

            var D = A * B - C;

            Console.WriteLine(D);
            //
            //        0 0 0 0 0 0
            //    C = 0 2 2 2 2 0
            //        0 0 0 0 0 0

            double[,] expectedD = 
            {
                { 0, 0, 0, 0, 0, 0 },
                { 0, 2, 2, 2, 2, 0 },
                { 0, 0, 0, 0, 0, 0 },
            };

            Assert.IsTrue(expectedD.IsEqual(D));
        }