BEAST v2.5.0 Documentation: beast.math.distributions.Prior

BEASTObject that performs calculations based on the State.
Probabilistic representation that can produce a log probability for instance for running an MCMC chain.
Produces prior (log) probability of value x.If x is multidimensional, the components of x are assumed to be independent, so the sum of log probabilities of all elements of x is returned as the prior.

Logable: yes, this can be used in a log.

Inputs:

x, distr

 

x
type: beast.core.Function
point at which the density is calculated
Required input

 

distr
type: beast.math.distributions.ParametricDistribution
distribution used to calculate prior, e.g. normal, beta, gamma.
Required input