dolfin team mailing list archive

[Johannes Ring <johannr@xxxxxxxxx>]

On Wed, Aug 22, 2012 at 12:56 PM, Martin Sandve Alnæs
<martinal@xxxxxxxxx> wrote:
> On 21 August 2012 13:39, Johannes Ring <johannr@xxxxxxxxx> wrote:
>> On Mon, Aug 20, 2012 at 12:59 PM, Anders Logg <logg@xxxxxxxxx> wrote:
>>> On Mon, Aug 20, 2012 at 12:52:01PM +0200, Johannes Ring wrote:
>>>> On Mon, Aug 20, 2012 at 12:45 PM, Anders Logg <logg@xxxxxxxxx> wrote:
>>>> > On Mon, Aug 20, 2012 at 10:32:27AM +0100, Garth N. Wells wrote:
>>>> >> On 20 August 2012 10:06, Joachim Berdal Haga <jobh@xxxxxxxxx> wrote:
>>>> >> > I get a compile error with missing "MatSetNearNullSpace", using PETSc 3.2p6
>>>> >> > (the version that dorsal picks).
>>>> >> >
>>>> >>
>>>> >> Doral should be updated to PETSc 3.3 and SLEPc 3.3.
>>>> >>
>>>> >> Whether or not we support PETSc 3.2 is another question. I would
>>>> >> certainly advocate dropping support for PETSc 3.1.
>>>> >
>>>> > I think it depends on what can be easily packaged and which packages
>>>> > are available.
>>>> >
>>>> > Are there packages for PETSc 3.3? Ubuntu only seems to have 3.1, not
>>>> > even 3.2.
>>>>
>>>> No, there are packages for 3.2 in Debian but not 3.3. I can backport
>>>> the 3.2 packages to Ubuntu if we drop support for 3.1, but making
>>>> packages for 3.3 would be much harder.
>>>
>>> So it sounds like it would be reasonable to drop support for 3.1 but
>>> definitely keep 3.2.
>>
>> Yes. I have made 3.2 the required version now.
>>
>> Johannes
>
> I still get this with a fresh dorsal installation from today.

You mean the problem with "MatSetNearNullSpace"? I get that too with
PETSc 3.2. I will try to update Dorsal to PETSc 3.3, but we should
also fix DOLFIN to work with PETSc 3.2.

Johannes