Fit() public méthode

Fits the underlying distribution to a given set of observations.
public Fit ( double observations, double weights ) : IDistribution
observations double The array of observations to fit the model against.
weights double The weight vector containing the weight for each of the samples.
Résultat IDistribution
MultinomialDistribution Class Documentation
Exemple #1
0
        public void FitTest()
        {
            MultinomialDistribution dist = new MultinomialDistribution(7, new double[2]);

            double[][] observation =
            { 
                new double[] { 0, 2 },
                new double[] { 1, 2 },
                new double[] { 5, 1 },
            };

            dist.Fit(observation);

            Assert.AreEqual(dist.Probabilities[0], 0.857142857142857, 0.000000001);
            Assert.AreEqual(dist.Probabilities[1], 0.714285714285714, 0.000000001);
        }