Class CumulativeChiSquareDistribution

Namespace

NanoQL.Numerics

Assembly

NanoQL.dll

The cumulative chi-squared distribution with df degrees of freedom: P(df/2, x/2), the gamma CDF.

public sealed class CumulativeChiSquareDistribution

Inheritance

object

CumulativeChiSquareDistribution

Inherited Members

object.GetType()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

CumulativeChiSquareDistribution(double)

Initializes a new instance of the CumulativeChiSquareDistribution class.

public CumulativeChiSquareDistribution(double df)

Parameters

df double

The degrees of freedom; the gamma distribution refuses a non-positive one when evaluated.

Methods

Evaluate(double)

The probability of a value below x.

public double Evaluate(double x)

Parameters

x double

The point.

Returns

double

P(df/2, x/2).

Exceptions

ArgumentException

The degrees of freedom aren't positive.

NanoQLException

The gamma function's series don't converge.