sampleBinit: Sample initial regression coefficients.
Description
This function samples the initial regression coefficients for the networks.
Usage
sampleBinit(Si, sig2, delta2, X, q)
Arguments
delta2
Signal-to-noise ratio hyperparameter.
Value
Returns a vector of regression coefficients.
References
For details of the regression model, 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.