Accord.Tests.Statistics.ExponentialDistributionTest.ProbabilityDistributionTest2 C# (CSharp) Method

        public void ProbabilityDistributionTest2()
        {
            ExponentialDistribution n = new ExponentialDistribution(0.42);

            double[] expected = { 0.42, 0.27596, 0.181318, 0.119135, 0.0782771, 0.0514317 };
            double[] actual = new double[expected.Length];

            for (int i = 0; i < actual.Length; i++)
                actual[i] = n.ProbabilityDensityFunction(i);

            for (int i = 0; i < actual.Length; i++)
            {
                Assert.AreEqual(expected[i], actual[i], 1e-5);
                Assert.IsFalse(double.IsNaN(actual[i]));
            }
        }