Accord.Tests.Statistics.GeneralContinuousDistributionTest.ConstructorTest3 C# (CSharp) Method

        public void ConstructorTest3()
        {
            var original = new InverseGaussianDistribution(mean: 0.42, shape: 1.2);

            var invGaussian = GeneralContinuousDistribution.FromDensityFunction(
                original.Support, original.ProbabilityDensityFunction);

            for (double i = -10; i < +10; i += 0.1)
            {
                double expected = original.DistributionFunction(i);
                double actual = invGaussian.DistributionFunction(i);

                double diff = Math.Abs(expected - actual);
                Assert.AreEqual(expected, actual, 0.1);
            }

            testInvGaussian(invGaussian);
        }