dave fournier otter at otter-rsch.com
Thu Mar 10 03:57:08 PST 2011

you need to do ALL the calculations inside the separable function.
Maybe someone can post an example for you.

Otherwise if you have a large number of random effects you could try the
-ndb N option such as

      -ndb 10    or -ndb 25

the separable function with sparse matrix should be faster however.

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