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rmvst draws from a Multivariate student-t distribution.
rmvst
rmvst(nu, mu, root)
d.f. parameter
mean vector
Upper Tri Cholesky Root of Sigma
length(mu) draw vector
This routine is a utility routine that does not check the input arguments for proper dimensions and type.
For further discussion, see Bayesian Statistics and Marketing by Rossi, Allenby and McCulloch. http://www.perossi.org/home/bsm-1
lndMvst
## set.seed(66) rmvst(nu=5,mu=c(rep(0,2)),root=chol(matrix(c(2,1,1,2),ncol=2)))
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