rrho_mh {amen}  R Documentation 
Metropolis update for dyadic correlation
rrho_mh(Z, rho, s2 = 1,offset=0, asp=NULL)
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
Zoffset is equal to dyadic noise, so the offset should contain any
additive and multiplicative effects (such as

asp 
use arc sine prior (TRUE) or uniform prior (FALSE) 
a new value of rho
Peter Hoff