[petsc-users] Error with SNESVISetVariableBounds

[Jed Brown]

Que Cat <quecat001 at gmail.com> writes:

> Hi Jed,
>
> I removed only one line from the error message that indicated the
> unnecessary information like directory path, program name, processor type.
>
> In this problem, I created the vector using VecCreateMPI, not with DM. Does
> it cause such problem? I have the unstructured grid and can not use DM

There should be more lines, like who is calling DMGetGlobalVector().
Maybe that is your code and you don't check errors, but why are you
calling that function if you don't use DM (so the DMShell is created
automatically)?

>
> Que
>
>
> On Tue, Jul 29, 2014 at 12:09 PM, Jed Brown <jed at jedbrown.org> wrote:
>
>> Que Cat <quecat001 at gmail.com> writes:
>>
>> > Dear Petsc-Users,
>> >
>> > I called the SNESVISetVariableBounds
>> > <
>> http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/SNES/SNESVISetVariableBounds.html#SNESVISetVariableBounds
>> >
>> > and
>> > received the following error:
>> >
>> > [0]PETSC ERROR: Must call DMShellSetGlobalVector() or
>> > DMShellSetCreateGlobalVector()
>> > [0]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html
>> for
>> > trouble shooting.
>> > [0]PETSC ERROR: Petsc Release Version 3.5.0, Jun, 30, 2014
>> > ....
>>
>> It looks like you are truncating the error message.  Please don't ever
>> do that.
>>
>> > [0]PETSC ERROR: Configure options --with-x=0 -with-pic
>> >
>> --with-external-packages-dir=/opt/apps/intel13/mvapich2_1_9/petsc/3.5/externalpackages
>> > --with-mpi-compilers=1 --with-mpi-dir=/opt/apps/intel13/mvapich2/1.9
>> > --with-scalar-type=real --with-shared-libraries=1 --with-matlab
>> > --with-matlab-dir=/work/apps/matlab/2013a --with-spai=1 --download-spai
>> > --with-hypre=1 --download-hypre --with-mumps=1 --download-mumps
>> > --with-scalapack=1 --download-scalapack --with-blacs=1 --download-blacs
>> > --with-spooles=1 --download-spooles --with-superlu=1 --download-superlu
>> > --with-superlu_dist=1 --download-superlu_dist --with-parmetis=1
>> > --download-parmetis --with-metis=1 --download-metis --with-hdf5=1
>> > --with-hdf5-dir=/opt/apps/intel13/mvapich2_1_9/phdf5/1.8.9
>> > --with-debugging=no
>> >
>> --with-blas-lapack-dir=/opt/apps/intel/13/composer_xe_2013.3.163/mkl/lib/intel64
>> > --with-mpiexec=mpirun_rsh --COPTFLAGS= --CXXOPTFLAGS= --FOPTFLAGS=
>> > [
>> > 0]PETSC ERROR: #1 DMCreateGlobalVector_Shell() line 245 in
>> > /opt/apps/intel13/mvapich2_1_9/petsc/3.5/src/dm/impls/shell/dmshell.c
>> > [0]PETSC ERROR: #2 DMCreateGlobalVector() line 681 in
>> > /opt/apps/intel13/mvapich2_1_9/petsc/3.5/src/dm/interface/dm.c
>> > [0]PETSC ERROR: #3 DMGetGlobalVector() line 154 in
>> > /opt/apps/intel13/mvapich2_1_9/petsc/3.5/src/dm/interface/dmget.c
>> >
>> > Could anyone give me a hint to the source of the error? Thank you.
>> >
>> > Que
>>
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