[petsc-dev] use of hardwired PetscPartitionShell in test examples

Matthew Knepley knepley at gmail.com
Fri Feb 10 23:24:32 CST 2017


On Fri, Feb 10, 2017 at 11:20 PM, Matthew Knepley <knepley at gmail.com> wrote:

> No no no no no
>
> DO NOT DO THIS.
>
> As I said before, I am using particular partitions I want to test.
>
> AND I carefully explained why I want SHELL. Read my mail again.
>
>    Matt
>
>
> On Fri, Feb 10, 2017 at 11:07 PM, Barry Smith <bsmith at mcs.anl.gov> wrote:
>
>>
>>   Matt,
>>
>>    As far as I can see this is completely unneeded and makes the test
>> examples cumbersome so I'm going to strip that stuff out of the test
>> examples and just use
>>
>> args: -petscpartitioner_type simple or random
>>
>> for the tests. Still get determinist results without cumbersome code in
>> the examples.
>
>
Okay, I am not opposed to this for the SNES and TS examples.

Do not do it for the Plex tests since they really do take the partition
into account.

  Matt


>
>>   Barry
>>
>>
>
>
> --
> 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
>



-- 
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
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