C# 클래스 Accord.Statistics.Distributions.Univariate.ChiSquareDistribution

상속: UnivariateContinuousDistribution

공개 메소드들

메소드	설명
ChiSquareDistribution ( int degreesOfFreedom ) : System	Constructs a new Chi-Square distribution with given degrees of freedom.
Clone ( ) : object	Creates a new object that is a copy of the current instance.
DistributionFunction ( double x ) : double	Gets the cumulative distribution function (cdf) for the χ² 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	This method is not supported.
ProbabilityDensityFunction ( double x ) : double	Gets the probability density function (pdf) for the χ² distribution evaluated at point `x`. The Probability Density Function (PDF) describes the probability that a given value `x` will occur. References: http://www.mathworks.com/access/helpdesk/help/toolbox/stats/chi2pdf.html
SurvivalFunction ( double x ) : double	Gets the complementary cumulative distribution function for the χ² evaluated at point `x`.

Constructs a new Chi-Square distribution with given degrees of freedom.

public ChiSquareDistribution ( int degreesOfFreedom ) : System
degreesOfFreedom	int
리턴	System

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

public Clone ( ) : object
리턴	object

Gets the cumulative distribution function (cdf) for the χ² 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 ( double x ) : double
x	double
리턴	double

This method is not supported.

public Fit ( double observations, double weights ) : IDistribution
observations	double
weights	double
리턴	IDistribution

Gets the probability density function (pdf) for the χ² distribution evaluated at point x.

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

public ProbabilityDensityFunction ( double x ) : double
x	double
리턴	double

Gets the complementary cumulative distribution function for the χ² evaluated at point x.

public SurvivalFunction ( double x ) : double
x	double
리턴	double