LognormalDistribution.LogProbabilityDensityFunction Method

Returns the logarithm of the probability density function (PDF) of this distribution for the specified value.

Definition

Namespace: Numerics.NET.Statistics.Distributions
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.4
C#
public override double LogProbabilityDensityFunction(
	double x
)

Parameters

x  Double
A number within the domain of the distribution

Return Value

Double
The value of the probability density function for the specified value.

Remarks

The probability density function (PDF) of a statistical distribution gives an indication of the density of samples taken from the distribution.

The probability density function is a positive function. The total area between the x-axis and the curve is equal to one.

The probability density function is the derivative of the .

See Also