Re: [UrbanSim-Users] custom gridcell variables and estimation

Brian,

I suppose you have a __init__.py file in the chittenden/gridcell/ and in
the chittenden/ directory (you must if it's working for indicators).

Would you please send your specification file and the estimation output.
Right now, I don't know what it could be.

Hana

Brian Miles wrote:
> Hello,
>
> We've created a number of gridcell variables, which live in our
> chittenden.gridcell package. We can use these variables for creating
> indicators, but when we try to use them to estimate models we can an
> error such as the following:
>
> StandardError: In dataset 'gridcell': Initialization of variable
> 'chittenden.gridcell.VARIABLENAME' failed!'
>
> I looked at the estimation config and run_estimation script for the
> Eugene model, and don't see anything obvious that we're not doing in
> ours (such as setting up the 'dataset_pool_configuration' as is done
> in a proper Opus config).
>
> What else should I check into?
>
> Thanks,
>
> Brian
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Received on Tue Mar 11 2008 - 12:43:42 PDT