[petsc-dev] Calls to DMCreateFieldIS missing from fieldsplit.c

[Dmitry Karpeev]

Okay, thanks.
Dmitry.

On Thu, Mar 15, 2012 at 12:44 PM, Jed Brown <jedbrown at mcs.anl.gov> wrote:

> On Thu, Mar 15, 2012 at 12:38, Dmitry Karpeev <karpeev at mcs.anl.gov> wrote:
>
>> Can anyone explain to me what's going on with DMCreateFieldIS()?  It
>> appears that it isn't really being used.
>> My impression was that calls to it were added to
>> PCFieldSplitSetDefaults() in
>> http://petsc.cs.iit.edu/petsc/petsc-dev/rev/9b20da4e4845
>> Recent versions don't have this code at all, and I have a hard time
>> figuring out when these lines were deleted (and why?).
>> Did they get blown away during this revert?
>> http://petsc.cs.iit.edu/petsc/petsc-dev/rev/c8ca2919ffd6
>>
>
> The relevant patch:
>
> http://petsc.cs.iit.edu/petsc/petsc-dev/rev/55721edbdaa2
>
> I talked to Jungho about this (and that DM is no longer being forwarded to
> inner splits) on Tuesday.
>
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