rrho_mh: Metropolis update for dyadic correlation

In pdhoff/amen: Additive and Multiplicative Effects Models for Networks and Relational Data

Description

Metropolis update for dyadic correlation

Usage

rrho_mh(Z, rho, s2 = 1,offset=0, asp=NULL)

Arguments

Z	n X n normal relational matrix
rho	current value of rho
s2	current value of s2
offset	matrix of the same dimension as Z. It is assumed that Z-offset is equal to dyadic noise, so the offset should contain any additive and multiplicative effects (such as Xbeta(X,beta+ U%*%t(V) + outer(a,b,"+") )
asp	use arc sine prior (TRUE) or uniform prior (FALSE)

Value

a new value of rho

Author(s)

Peter Hoff

pdhoff/amen documentation built on Dec. 21, 2020, 6:10 a.m.