On Thu, Nov 7, 2013 at 8:36 AM, Kirk, Benjamin (JSC-EG311) <
benjamin.k...@nasa.gov> wrote:
> On Nov 7, 2013, at 9:13 AM, Derek Gaston <fried...@gmail.com>
> wrote:
>
> > I understand what you're saying - but the current format is so very
> close to what I actually currently need. If it had element and node ids in
> it and tried to restore those ids when you loaded the file I believe that
> it would do everything I currently need it to do.
> >
> > Can we do something simple in the interim like a configure option to
> write IDs to the XDA file?
>
> Yeah, this is trivial.
>
> Consider what we have currently in the header:
>
> 1 # number of elements
> 27 # number of nodes
> . # boundary condition specification file
> n/a # subdomain id specification file
> n/a # processor id specification file
> n/a # p-level specification file
> 1 # n_elem at level 0, [ type (n0 ... nN-1) ]
>
>
> We already support writing the processor id, or not, based on the
> "processor id specification file"
>
> We presently support "n/a" or ".", meaning the processor id is either not
> included or written to the current file. The idea here is the processor
> mapping could also be read from a separate file, but this has not been
> implemented.
>
> Adding
>
> "n/a" # element id specification file
> . # element id specification file
>
> to the header is what we want to do. Similarly for the node ids.
>
> Cody, you just recently changed the IO version number anyway, right? So
> we can just add this option into the new, unreleased change.
Yes I did, and we are still tweaking it even now. I just add the nodeset
information a few days ago so lets figure out what we need in the current
version before the next release!
Cody
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