[petsc-users] [petsc4py] DMPlexCreateFluentFromFile or equivalent?

Valerio Barnabei valerio.barnabei at gmail.com
Wed May 23 10:34:00 CDT 2018


I apologise for my behaviour, I'm not that familiar with mailing lists.

I'm quite familiar with the format: it's a multiblock format, but i don't
have a clear documentation about the structure of the format.
As for helping in implementing, I can try but I think i still need to
become more confident with the structure of PETSc itself, before attempting
to add something to it.
In any case, I suppose I should refer to another mailing list for that
purpose, am I right?

2018-05-23 17:20 GMT+02:00 Jed Brown <jed at jedbrown.org>:

> Please always use "reply-all" so that your messages go to the list.
> This is standard mailing list etiquette.  It is important to preserve
> threading for people who find this discussion later and so that we do
> not waste our time re-answering the same questions that have already
> been answered in private side-conversations.  You'll likely get an
> answer faster that way too.
>
> Valerio Barnabei <valerio.barnabei at gmail.com> writes:
>
> > Thanks for you answer.
> > Since we're on similar topic, is there any chance to import a CFX mesh
> > (file.grd)?
>
> It isn't implemented yet, but can be.  Do you have documentation of the
> format?  And would you be interested in helping to implement this (with
> guidance from us)?
>
> > 2018-05-23 17:08 GMT+02:00 Jed Brown <jed at jedbrown.org>:
> >
> >> Just use createFromFile('file.cas')
> >>
> >> Valerio Barnabei <valerio.barnabei at gmail.com> writes:
> >>
> >> > Hello,
> >> > I was wondering if there's an equivalent method of
> >> > DMPlexCreateFluentFromFile in petsc4py: unfortunately I can't find
> >> anything
> >> > similar in the source code, and i would love to directly import a
> fluent
> >> > unstructured mesh in my code.
> >> > Alternatively, can you suggest any implemented method in DMplex.pyx to
> >> > achieve similar results?
> >> >
> >> > Thanks in advance for your help.
> >> > Best Regards,
> >> >
> >> > Valerio
> >>
>
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