[petsc-users] Question about DMDAGetElements

Sajid Ali sajidsyed2021 at u.northwestern.edu
Mon Nov 19 18:10:48 CST 2018


Got it. Thank you !

On Mon, Nov 19, 2018, 16:22 Mark Adams <mfadams at lbl.gov wrote:

> The local indices of the local mesh and local vectors, which includes
> ghost vertices. There are global-to-local methods to fill in ghost values
> and local-to-global methods to create global vectors that you can use for
> computation.
>
> On Mon, Nov 19, 2018 at 5:16 PM Sajid Ali <
> sajidsyed2021 at u.northwestern.edu> wrote:
>
>> Bingo!
>>
>> So, DMDAGetElements gives the indices of the mesh, right ?
>>
>>
>> Thank you !
>>
>
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