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Maximizer failed

Ammara Mahmood <Ammara.Mahmood at ...> writes:
My best guess, in the absence of a reproducible example, is
that you are running out of memory.  Does the model work with
a subset of your data?  (How big is your full data set?)

  If you can't get glmmadmb to run, you *might* be able to
do a bit better with a full AD Model Builder model (although
that's more work to figure out).  Alternatively, you might
be able to use some kind of cluster correction for your 
confidence intervals ...
(Note that at present there are no random effects in the
zero part ... and the current glmmADMB interface doesn't
make it easy to do this ...)
[snip]