[ADMB Users] MVN Example?
rroa at azti.es
Thu Mar 15 03:30:31 PDT 2012
Rubén H. Roa-Ureta, Ph. D.
AZTI Tecnalia, Txatxarramendi Ugartea z/g,
Sukarrieta, Bizkaia, SPAIN
I've told the JABES people that the link to sup. mat. is broken, to no avail it seems.
I'll send you the code later.
From: users-bounces at admb-project.org on behalf of Chris Gast
Sent: Wed 3/14/2012 10:50 PM
To: ADMB Users Group
Subject: [ADMB Users] MVN Example?
Does anyone have some code to compute the log-likelihood for a multivariate
normal model that they're willing to share? I'm having trouble getting
matrix determinants and inverses to work.
I found a link to a previous discussion, indicating such an example would
be available in Roa's article "A Likelihood-Based Model of Fish Growth With
Multiple Length Frequency Data" in JABES, but I'm having trouble accessing
the supplementary material.
If I can get this working (a weighted LMM with autocorrelated residuals and
spatially-correlated random effects), I'd be happy to add it to the
examples list, since I can't seem to find a MVN likelihood example there
cmgast at gmail.com
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