[petsc-users] DMPlexCreateSubMesh

[Dharmendar Reddy]

Alright. I will test it.

Thanks
Reddy


On Fri, Nov 15, 2013 at 9:01 AM, Matthew Knepley <knepley at gmail.com> wrote:

> On Thu, Nov 14, 2013 at 3:16 PM, Dharmendar Reddy <dharmareddy84 at gmail.com
> > wrote:
>
>> Thanks a lot.
>>
>
> Okay, I have pushed it and put in a test at
> src/dm/impls/plex/examples/tutorials/ex1f90.F
>
> I needed to update 'bfort' which makes the Fortran bindings. The easiest
> thing to do is grab it from
> githubg (petsc/pkg-sowing) and install into your PETSC_ARCH. I will ask
> Satish to remake the
> tarball, so if your install does not work you can just reconfigure after
> deleting externalpackage/sowing-*
> and PETSC_ARCH/conf/sowing.
>
>   Thanks,
>
>      Matt
>
>
>> Reddy
>>
>>
>> On Thu, Nov 14, 2013 at 3:10 PM, Matthew Knepley <knepley at gmail.com>wrote:
>>
>>> On Thu, Nov 14, 2013 at 2:55 PM, Dharmendar Reddy <
>>> dharmareddy84 at gmail.com> wrote:
>>>
>>>> Hello,
>>>>          Looks like there is a change in the DMPlexCreateSubMesh
>>>> interface.
>>>>
>>>> My code was running fine with petsc 3.4.3 but when i switched petsc to
>>>> next. I am getting runtime error due to DMPlexCreateSubMesh..
>>>>
>>>> The interface changed from:
>>>> (
>>>> http://www.mcs.anl.gov/petsc/petsccurrent/src/dm/impls/plex/plexsubmesh.c.html#DMPlexCreateSubmesh
>>>> )
>>>>
>>>> 2087: *PetscErrorCode <http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Sys/PetscErrorCode.html#PetscErrorCode> DMPlexCreateSubmesh <http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/DM/DMPlexCreateSubmesh.html#DMPlexCreateSubmesh>(DM dm, const char vertexLabel[], PetscInt <http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Sys/PetscInt.html#PetscInt> value, DM *subdm)*
>>>>
>>>>
>>>> to
>>>> (
>>>> https://bitbucket.org/petsc/petsc/src/1d94116c89ca7d6e640482ce2684b8b52bac7dff/src/dm/impls/plex/plexsubmesh.c?at=next#cl-2468
>>>> )
>>>>
>>>> PetscErrorCode DMPlexCreateSubmesh(DM dm, DMLabel vertexLabel, PetscInt value, DM *subdm)
>>>>
>>>>
>>>> How should i change my code to make use of the new interface ? I have had issue using DMLabel related function from my fortran code.
>>>>
>>>>
>>> Okay, we should just fix using DMLabel in Fortran. I will write the
>>> binding for DMPlexGetLabel(), and I will
>>> define the necessary DMLabel stuff for Fortran. I will mail when its
>>> pushed.
>>>
>>>   Matt
>>>
>>>
>>>> Thanks
>>>> Reddy
>>>> --
>>>> -----------------------------------------------------
>>>> Dharmendar Reddy Palle
>>>> Graduate Student
>>>> Microelectronics Research center,
>>>> University of Texas at Austin,
>>>> 10100 Burnet Road, Bldg. 160
>>>> MER 2.608F, TX 78758-4445
>>>> e-mail: dharmareddy84 at gmail.com
>>>> Phone: +1-512-350-9082
>>>> United States of America.
>>>> Homepage: https://webspace.utexas.edu/~dpr342
>>>>
>>>
>>>
>>>
>>> --
>>> What most experimenters take for granted before they begin their
>>> experiments is infinitely more interesting than any results to which their
>>> experiments lead.
>>> -- Norbert Wiener
>>>
>>
>>
>>
>> --
>> -----------------------------------------------------
>> Dharmendar Reddy Palle
>> Graduate Student
>> Microelectronics Research center,
>> University of Texas at Austin,
>> 10100 Burnet Road, Bldg. 160
>> MER 2.608F, TX 78758-4445
>> e-mail: dharmareddy84 at gmail.com
>> Phone: +1-512-350-9082
>> United States of America.
>> Homepage: https://webspace.utexas.edu/~dpr342
>>
>
>
>
> --
> What most experimenters take for granted before they begin their
> experiments is infinitely more interesting than any results to which their
> experiments lead.
> -- Norbert Wiener
>



-- 
-----------------------------------------------------
Dharmendar Reddy Palle
Graduate Student
Microelectronics Research center,
University of Texas at Austin,
10100 Burnet Road, Bldg. 160
MER 2.608F, TX 78758-4445
e-mail: dharmareddy84 at gmail.com
Phone: +1-512-350-9082
United States of America.
Homepage: https://webspace.utexas.edu/~dpr342
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