[Facets-devel] PETSC ERROR

Satish Balay balay at mcs.anl.gov
Thu Jun 4 16:23:35 CDT 2009


> On Thu, 4 Jun 2009, Barry Smith wrote:

> > In the future we may just wish to ditch the file argument from
> > PETScInitialize()

I guess - to do this - we'll have to split up the options part from
PETScInitialize() - and have it be similar to
MPI_Init()/MPI_Finalize() - [as PetscIntialize()/Finalize() depends
upon this code]

Normal code:

PetscInitialize()
PetscFinalize()

Optional code:

MPI_Init()
PetscOptionsInitialize()
PetscInitialize()
PetscFinalize()
PetscOptionsFinalize()
MPI_Finalize()

Satish



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