[petsc-users] Is there a corresponding function in petsc4py to VecMPISetFhost

Xin Zhao sean.null at gmail.com
Mon Jul 2 08:25:13 CDT 2012


Hi Jed,

I've add the code to petsc4py and then
I typed in terminal:
python setup.py build
python setup.py install --user


But I still can not find the method Vec.setMPIGhost().

I know the question is stupid, but I really need your help.


Regards,
Xin

On Mon, Jul 2, 2012 at 10:42 AM, Din Zhao <sean.null at gmail.com> wrote:

> Thank you all.
>
>
>
> On Jul 2, 2012, at 2:55 AM, Jed Brown <jedbrown at mcs.anl.gov> wrote:
>
> No, but you can use Vec.createGhost()
>
> On Sun, Jul 1, 2012 at 5:22 PM, Din Zhao <sean.null at gmail.com> wrote:
>
>> And in general, does any function in petsc have a counterpart in petsc4py?
>>
>
> Most do, but the projects are maintained somewhat separately so not every
> one make it into petsc4py. Also, sometimes a more "pythonic" interface is
> adopted by petsc4py, so the calls don't line up exactly.
>
>
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