[petsc-users] Strange error(?) message

Mohammad Mirzadeh mirzadeh at gmail.com
Thu Apr 12 12:21:38 CDT 2012


Correct! That's what I thought :)

On Thu, Apr 12, 2012 at 10:14 AM, Jed Brown <jedbrown at mcs.anl.gov> wrote:

> On Thu, Apr 12, 2012 at 12:08, Mohammad Mirzadeh <mirzadeh at gmail.com>wrote:
>
>> Humm. What I meant by contiguous is in terms of new global numberings.
>> That is for proc 0: [0, np0), for proc 1: [np0, np1), for proc 2: [np1,
>> np2) ..., for proc p-1: [ np-2, ntotal). I did not mean
>> (topologically) contiguous partitions. Is this not the case?
>>
>
> The global numbering produced by ISPartitioningToNumbering() is
> contiguous, but each part might not be topologically connected.
>
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