C# Class Accord.Statistics.Distributions.Multivariate.MultinomialDistribution

Inheritance: MultivariateDiscreteDistribution

Public Methods

Method	Description
Clone ( ) : object	Creates a new object that is a copy of the current instance.
DistributionFunction ( int x ) : double	Gets the cumulative distribution function (cdf) for the this distribution evaluated at point `x`. The Cumulative Distribution Function (CDF) describes the cumulative probability that a given value or any value smaller than it will occur.
Fit ( double observations, double weights ) : IDistribution	Fits the underlying distribution to a given set of observations.
MultinomialDistribution ( int numberOfTrials ) : System	Initializes a new instance of the MultinomialDistribution class.
ProbabilityMassFunction ( int x ) : double	Gets the probability mass function (pmf) for this distribution evaluated at point `x`. The Probability Mass Function (PMF) describes the probability that a given value `x` will occur.

Creates a new object that is a copy of the current instance.

public Clone ( ) : object
return	object

Gets the cumulative distribution function (cdf) for the this distribution evaluated at point x.

The Cumulative Distribution Function (CDF) describes the cumulative probability that a given value or any value smaller than it will occur.

public DistributionFunction ( int x ) : double
x	int	A single point in the distribution range.
return	double

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.
return	IDistribution

Initializes a new instance of the MultinomialDistribution class.

public MultinomialDistribution ( int numberOfTrials ) : System
numberOfTrials	int	The total number of trials N.
return	System

Gets the probability mass function (pmf) for this distribution evaluated at point x.

The Probability Mass Function (PMF) describes the probability that a given value x will occur.

public ProbabilityMassFunction ( int x ) : double
x	int	A single point in the distribution range.
return	double