Hi again Sir,
Thank you very much for the quick response. I am planning to
implement a mustiphase algorithm on collocated grid. I already qrote a C
code for 2d case, but it wasn't very generalized . So for the final
version, I intend to use python as a script to interact with PETSc kernels.
Somdeb
On Wed, Oct 5, 2016 at 10:12 AM, Matthew Knepley <[email protected]> wrote:
> On Tue, Oct 4, 2016 at 9:02 PM, Somdeb Bandopadhyay <[email protected]>
> wrote:
>
>> Dear all,
>> I want to write a solver for incompressible navier stokes
>> using python and I want to use PETsc (particularly dmda & ksp) for this.
>> May I know if this type of work is feasible/already done?
>>
>
> How do you plan to discretize your system? DMDA supports only collocation
> discretizations, so some sort of penalty for pressure would
> have to be employed.
>
> Thanks,
>
> Matt
>
>
>> I intend to run my solver in a cluster and so am slightly
>> concerned about the performance if I use python with petsc.
>> My deepest apologies if this mail of mine caused you any
>> inconvenience.
>>
>> Somdeb
>>
>
>
>
> --
> 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
>
