Accord.Tests.Math.LuDecompositionTest.SolveTest4 C# (CSharp) Method

        public void SolveTest4()
        {
            double[,] value =
            {
                { 2.1, 3.1 },
                { 1.6, 4.2 },
            };

            double[] rhs = {  6.1, 4.3 };

            double[] expected = {  3.1839, -0.1891 };

            var target1 = new LuDecomposition(value);
            var target2 = new JaggedLuDecomposition(value.ToJagged());

            Assert.IsTrue(Matrix.IsEqual(expected, target1.Solve(rhs), 1e-3));
            Assert.IsTrue(Matrix.IsEqual(expected, target2.Solve(rhs), 1e-3));
        }