[dune-fem] Errors with petsc in example-solvers, dune-fem-howto

[Tobias Malkmus]

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Hi Andrea/Andreas

I'm looking into it.
As far as i can see it at the moment, some funktion signitures have
change from 3.4 to 3.5.

I will fix it in the master branch and give a patch for the releese

Best Tobias


On 07/16/2014 06:12 PM, Andreas Dedner wrote:
> Hi Andrea. I tested main in dune-fem-howto-1.4/.example-solver/src 
> With petsc 3.3-p6 its compiling fine. Would be nice if you could
> figure out what the compatibility problem is between the newer
> Petsc version and dune-fem. Andreas
> 
> 
> On 16/07/14 17:09, Sacconi, Andrea wrote:
>> Hi all,
>> 
>> I just installed petsc 3.5.0, and I was curious to see how to use
>> it with dune-fem-1.4.0. So I tried to play with one of the
>> examples in the howto, but unfortunately I got this compilation
>> error:
>> 
>> In file included from main.cc:43:0: 
>> /usr/local_machine/dune-2.3.1/dune-fem-1.4.0/dune/fem/misc/petsc/petsccommon.hh:
>> In function ?void Dune::Petsc::initialize(bool, int&, char**&,
>> const char*, const char*, bool)?: 
>> /usr/local_machine/dune-2.3.1/dune-fem-1.4.0/dune/fem/misc/petsc/petsccommon.hh:143:51:
>> error: invalid conversion from ?Dune::Petsc::ErrorCode
>> (*)(MPI_Comm, int, const char*, const char*, const char*,
>> Dune::Petsc::ErrorCode, PetscErrorType, const char*, void*) {aka
>> int (*)(ompi_communicator_t*, int, const char*, const char*,
>> const char*, int, PetscErrorType, const char*, void*)}? to
>> ?PetscErrorCode (*)(MPI_Comm, int, const char*, const char*,
>> PetscErrorCode, PetscErrorType, const char*, void*) {aka int
>> (*)(ompi_communicator_t*, int, const char*, const char*, int,
>> PetscErrorType, const char*, void*)}? [-fpermissive] 
>> ::PetscPushErrorHandler( &ErrorHandler, 0 ); ^ In file included
>> from /usr/local_machine/petsc-3.5.0/include/petscsys.h:1525:0, 
>> from /usr/local_machine/petsc-3.5.0/include/petscbag.h:4, from
>> /usr/local_machine/petsc-3.5.0/include/petsc.h:5, from
>> /usr/local_machine/dune-2.3.1/dune-fem-1.4.0/dune/fem/misc/petsc/petsccommon.hh:62,
>>
>> 
from main.cc:43:
>> /usr/local_machine/petsc-3.5.0/include/petscerror.h:352:29:
>> error:   initializing argument 1 of ?PetscErrorCode
>> PetscPushErrorHandler(PetscErrorCode (*)(MPI_Comm, int, const
>> char*, const char*, PetscErrorCode, PetscErrorType, const char*,
>> void*), void*)? [-fpermissive] PETSC_EXTERN PetscErrorCode
>> PetscPushErrorHandler(PetscErrorCode
>> (*handler)(MPI_Comm,int,const char*,const
>> char*,PetscErrorCode,PetscErrorType,const char*,void*),void*); ^ 
>> In file included from main.cc:43:0: 
>> /usr/local_machine/dune-2.3.1/dune-fem-1.4.0/dune/fem/misc/petsc/petsccommon.hh:
>> In function ?void Dune::Petsc::KSPSetOperators(KSP, Mat, Mat,
>> MatStructure)?: 
>> /usr/local_machine/dune-2.3.1/dune-fem-1.4.0/dune/fem/misc/petsc/petsccommon.hh:215:138:
>> error: too many arguments to function ?PetscErrorCode
>> KSPSetOperators(KSP, Mat, Mat)? inline void KSPSetOperators (KSP
>> ksp, Mat Amat, Mat Pmat, MatStructure flag ) { ErrorCheck(
>> ::KSPSetOperators( ksp, Amat, Pmat, flag ) ); }
>> 
>> Is the howto currently working? If someone of you does manage to
>> use it, which version of petsc do you use? Could it be a problem
>> of compatibility?
>> 
>> Thanks in advance! Andrea 
>> __________________________________________________________
>> 
>> Andrea Sacconi PhD student, Applied Mathematics AMMP Section,
>> Department of Mathematics, Imperial College London, London SW7
>> 2AZ, UK a.sacconi11 at imperial.ac.uk
>> 
>> _______________________________________________ dune-fem mailing
>> list dune-fem at dune-project.org 
>> http://lists.dune-project.org/mailman/listinfo/dune-fem
> 
> 
> 
> 
> _______________________________________________ dune-fem mailing
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> 

- -- 
Tobias Malkmus                 <tomalk at mathematik.uni-freiburg.de>

Mathematisches Institut               Tel: +49 761 203 5627
Abt. für Angewandte Mathematik        Universität Freiburg
Hermann-Herder-Str. 10
79104 Freiburg

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