dolfin team mailing list archive

[Ola Skavhaug <skavhaug@xxxxxxxxx>]

On Thu, Oct 22, 2009 at 10:35 PM, Anders Logg <logg@xxxxxxxxx> wrote:
> On Thu, Oct 22, 2009 at 09:47:39PM +0200, Ola Skavhaug wrote:
>> I see that it is possible to write to the options database in SLEPc
>> and PETSc by sending a couple of strings to a function. Should we add
>> a loophole in DOLFIN to get access to this database? The issue is
>> particularly relevant from Python.
>>
>> Cheers,
>
> How about subclassing Parameters to get a new class PETScParameters
> and then let that class call the appropriate PETSc function whenever a
> parameter is updated. Then we can add this as a nested parameter set
> for the global DOLFIN parameters:
>
> parameters["petsc"]["foo"] = bar:

That's probably the way to go with it.

Someone (tm) should with it down on launchpad so I can do it in a
couple of weeks, when I have time.

Ola

> --
> Anders
>
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-- 
Ola Skavhaug