rUV_fc: Gibbs sampling of U and V
Description
A Gibbs sampler for updating the multiplicative effect matrices U and V
Usage
rUV_fc(E, U, V, rho, s2 = 1, shrink=TRUE)
Arguments
E
square residual relational matrix
shrink
adaptively shrink the factors with a hierarchical prior
Value
Ua new value of U
Va new value of V