I, too, have had this problem, and others have reported it on this list. I solved the problem
by putting the model, the data, and the inits all in the same odc file. Supposedly this is not
necessary, but it works.
Nkululeko Gumedze wrote:
> Dear BUGS users,
>
> I'm trying to run the surgical example by reading the
> both the data & initial values from text files.
> The model sysntax appears to be okay but the data read
> & model compile option give the following error
> messages(respectively):
>
> Expected variable name
> Variable not defined or not data for N
>
> I can read the data explicitly but I want to read the
> both data & inital values from text files.
>
> How should I proceed? Please help, I'm desperate.
> The data and initial values files are attached.
>
> regards,
> Nkhululeko.
>
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>
> --------------------------------------------------------------------------------
> Name: surgical.odc
> surgical.odc Type: application/x-unknown
> Encoding: base64
> Description: surgical.odc
>
> --------------------------------------------------------------------------------
> 47 1.00000 0 1
> 48 0.72727 18 2
> 119 0.93701 8 3
> 810 0.94626 46 4
> 211 0.96347 8 5
> 196 0.93780 13 6
> 148 0.94268 9 7
> 215 0.87398 31 8
> 207 0.93665 14 9
> 97 0.92381 8 10
> 256 0.89825 29 11
> 360 0.93750 24 12
>
> --------------------------------------------------------------------------------
> 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1,
> tau=1, mu=0
--
*************************************************************
Raymond N. Greenwell [log in to unmask]
Professor of Mathematics http://www.hofstra.edu/~matrng
103 Hofstra University (516) 463-5573
Hempstead, NY 11550-1090
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