KSLCore/ksl.utilities.random.rvariable.parameters/Metalog2PRVParameters

Metalog2PRVParameters

class Metalog2PRVParameters : RVParameters, CreateDistributionIfc(source)

Parameters for a two-term metalog random variable.

Every parameter is a scalar double, so all of them participate in reporting, in database persistence, and in the parameter setter used for scripted parameter changes and designed experiments. An array-valued parameter would be dropped or rejected by each of those.

The defaults describe a standard logistic distribution, which is a valid metalog, so creating a random variable or a distribution from untouched defaults always succeeds. A bound left at infinity is absent, which is what makes the unbounded member the default.

Constructors

Metalog2PRVParameters

constructor()

Functions

createDistribution

open override fun createDistribution(): Metalog2P

createRVariable

open override fun createRVariable(streamNumber: Int, streamProvider: RNStreamProviderIfc): RVariableIfc

fillParameters

protected open override fun fillParameters()

This function must fill the appropriate data maps to hold the default values for the parameters. For example, for normal random variables we must do the following: