[petsc-users] error using GetType in FORTRAN

[Matthew Knepley]

Does bfort have to be told that PCCompositeType is an enum?

   Matt "bfort's biggest fan"

On Fri, Apr 17, 2015 at 4:37 PM, Mark Adams <mfadams at lbl.gov> wrote:

> It looks like fieldsplitf.c has an extra PetscToPointer.  type is already
> a pointer:
>
> PETSC_EXTERN void PETSC_STDCALL  pcfieldsplitgettype_(PC
> pc,PCCompositeType *type, int *__ierr ){
> *__ierr = PCFieldSplitGetType(
>     (PC)PetscToPointer((pc) ),
>     (PCCompositeType* )PetscToPointer((type) ));
> }
>
> On Fri, Apr 17, 2015 at 4:12 PM, Barry Smith <bsmith at mcs.anl.gov> wrote:
>
>>
>>    Likely need to run in the debugger to see what generates the error.
>> Perhaps a missing ierr?
>>
>> Barry
>>
>>
>> > On Apr 17, 2015, at 9:10 AM, Mark Adams <mfadams at lbl.gov> wrote:
>> >
>> > I declare
>> >
>> >   PCCompositeType::pcctype
>> >
>> > But PCFieldSplitGetType does not seem to like it?
>> >
>> > Mark
>> >
>> > [1]PETSC ERROR: --------------------- Error Message
>> --------------------------------------------------------------
>> > [1]PETSC ERROR: Invalid pointer
>> > [1]PETSC ERROR: Invalid Pointer to Int: Parameter # 2
>> > [1]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html
>> for trouble shooting.
>> > [1]PETSC ERROR: Petsc Development GIT revision: v3.5.3-2702-g1f714da
>> GIT Date: 2015-04-16 11:32:06 -0500
>> > [1]PETSC ERROR: ../../XGC1_3/xgc-em on a arch-macosx-gnu-g named
>> MacBook-Pro.local by markadams Fri Apr 17 10:06:09 2015
>> > [1]PETSC ERROR: Configure options --download-hypre=1 --download-p4est
>> --download-superlu=1 --download-mumps --download-scalapack
>> --download-superlu_dist=1 --download-parmetis=1 --download-metis=1
>> --download-triangle=1 --with-hdf5-dir=/Users/markadams/Codes/hdf5
>> --with-x=0 --with-debugging=1 PETSC_ARCH=arch-macosx-gnu-g
>> > [1]PETSC ERROR: #1 PCFieldSplitGetType() line 2046 in
>> /Users/markadams/Codes/petsc/src/ksp/pc/impls/fieldsplit/fieldsplit.c
>> >
>>
>>
>


-- 
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener
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