ExponentialDistributionFitToSample Method

Computes the exponential distribution that best fits the given sample.

Namespace: Meta.Numerics.Statistics.Distributions
Assembly: Meta.Numerics (in Meta.Numerics.dll) Version: 4.1.4

Syntax

public static ExponentialFitResult FitToSample(
	Sample sample
)

Public Shared Function FitToSample ( 
	sample As Sample
) As ExponentialFitResult

public:
static ExponentialFitResult^ FitToSample(
	Sample^ sample
)

static member FitToSample : 
        sample : Sample -> ExponentialFitResult

Parameters

sample: Type: Meta.Numerics.StatisticsSample
The sample to fit.

Return Value

Type: ExponentialFitResult
The best fit parameter.

Exceptions

Exception	Condition
ArgumentNullException	sample is null.
InsufficientDataException	sample contains fewer than two values.
InvalidOperationException	sample contains non-positive values.

Remarks

The returned fit parameter is μ (the Mean). This is the same parameter that is required by the ExponentialDistribution(Double) constructor to specify a new exponential distribution.

Reference

ExponentialDistribution Class

Meta.Numerics.Statistics.Distributions Namespace

ExponentialDistributionAddLanguageSpecificTextSet("LSTF732F69A_0?cpp=::|nu=.");FitToSample Method

Parameters

Return Value

Reference

ExponentialDistributionFitToSample Method