PriorRatioPoisson: Calculate network prior ratio with Poisson prior.

Description Usage Arguments Value Author(s) References See Also

View source: R/PriorRatioPoisson.R

Description

This function calculates the ratio of the Poisson prior for two networks.

Usage

1
PriorRatioPoisson(network.info, q, lambda)

Arguments

network.info

Network information collected using CollectNetworkInfo. Note that one needs to set network.info$new.nets.

q

Number of nodes in the network.

lambda

Vector of lambda hyperparameters for each network.

Value

Returns the ratio [prior of new network]/[prior of old network].

Author(s)

Frank Dondelinger

References

For more information on the network structure priors, see:

Dondelinger et al. (2012), "Non-homogeneous dynamic Bayesian networks with Bayesian regularization for inferring gene regulatory networks with gradually time-varying structure", Machine Learning.

See Also

CalculatePriorRatio


EDISON documentation built on May 2, 2019, 2:39 a.m.