[petsc-users] Running example problem

[Fazlul Huq]

Thank you.
Working now.

I think to run the following command I need to configure PETSc with HYPRE.
mpiexec -np 1 ./poisson_m -n 100000 -pc_type hypre -pc_hypre_type boomerang

If I am right, can you please guide me how to configure with HYPRE and run
the above command?

Thank you.
Sincerely,
Huq

On Thu, Jun 4, 2020 at 8:34 AM Matthew Knepley <knepley at gmail.com> wrote:

>
> On Thu, Jun 4, 2020 at 9:19 AM Dave May <dave.mayhem23 at gmail.com> wrote:
>
>>
>>
>> On Thu, 4 Jun 2020 at 14:17, Dave May <dave.mayhem23 at gmail.com> wrote:
>>
>>>
>>>
>>> On Thu, 4 Jun 2020 at 14:15, Matthew Knepley <knepley at gmail.com> wrote:
>>>
>>>> On Thu, Jun 4, 2020 at 9:12 AM Fazlul Huq <huq2090 at gmail.com> wrote:
>>>>
>>>>> Somehow, make is not working.
>>>>> Please find the attachment herewith for the terminal readout.
>>>>>
>>>>
>>>> Since you built with PETSC_ARCH=linux-gnu, you need that in your
>>>> environment.
>>>>
>>>
>>> Or just do
>>>
>>> make ex5 PETSC_ARCH=linux-gnu
>>>
>>
>> sorry I hit send without checking your png)
>> The command should be
>>
>> make ex5 PETSC_ARCH=arch-linux2-c-debug
>>
>
> No, your first one was right.
>
>    Matt
>
>
>>
>>>
>>>
>>>>
>>>>   Thanks,
>>>>
>>>>      Matt
>>>>
>>>>
>>>>> Thank you.
>>>>>
>>>>> Sincerely,
>>>>> Huq
>>>>>
>>>>> On Thu, Jun 4, 2020 at 7:57 AM Matthew Knepley <knepley at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> On Thu, Jun 4, 2020 at 8:53 AM Fazlul Huq <huq2090 at gmail.com> wrote:
>>>>>>
>>>>>>> Hello,
>>>>>>>
>>>>>>> I have a very preliminary question!
>>>>>>> I think I have installed PETSc correctly cause I got following on
>>>>>>> the terminal:
>>>>>>>
>>>>>>> Command:
>>>>>>> make PETSC_DIR=/home/huq2090/petsc-3.10.2 PETSC_ARCH=linux-gnu check
>>>>>>> Response:
>>>>>>> Running check examples to verify correct installation
>>>>>>> Using PETSC_DIR=/home/huq2090/petsc-3.10.2 and PETSC_ARCH=linux-gnu
>>>>>>> C/C++ example src/snes/tutorials/ex19 run successfully with 1 MPI
>>>>>>> process
>>>>>>> C/C++ example src/snes/tutorials/ex19 run successfully with 2 MPI
>>>>>>> processes
>>>>>>> Fortran example src/snes/tutorials/ex5f run successfully with 1 MPI
>>>>>>> process
>>>>>>> Completed test examples
>>>>>>>
>>>>>>> Now, I am trying to run an example from the list of provided
>>>>>>> examples.
>>>>>>> Can you please help me out, how to run an example problem from the
>>>>>>> list of examples?
>>>>>>> I mean, how to make executable and run the executable?
>>>>>>>
>>>>>>
>>>>>> cd $PETSC_DIR
>>>>>> cd src/snes/tutorials
>>>>>> make ex5
>>>>>> ./ex5 -snes_monitor
>>>>>>
>>>>>>   Thanks,
>>>>>>
>>>>>>      Matt
>>>>>>
>>>>>>
>>>>>>> Thank you.
>>>>>>> Sincerely,
>>>>>>> Huq
>>>>>>> --
>>>>>>>
>>>>>>> Fazlul Huq
>>>>>>> Graduate Research Assistant
>>>>>>> Department of Nuclear, Plasma & Radiological Engineering (NPRE)
>>>>>>> University of Illinois at Urbana-Champaign (UIUC)
>>>>>>> E-mail: huq2090 at gmail.com
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> 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
>>>>>>
>>>>>> https://www.cse.buffalo.edu/~knepley/
>>>>>> <http://www.cse.buffalo.edu/~knepley/>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>>
>>>>> Fazlul Huq
>>>>> Graduate Research Assistant
>>>>> Department of Nuclear, Plasma & Radiological Engineering (NPRE)
>>>>> University of Illinois at Urbana-Champaign (UIUC)
>>>>> E-mail: huq2090 at gmail.com
>>>>>
>>>>
>>>>
>>>> --
>>>> 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
>>>>
>>>> https://www.cse.buffalo.edu/~knepley/
>>>> <http://www.cse.buffalo.edu/~knepley/>
>>>>
>>>
>
> --
> 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
>
> https://www.cse.buffalo.edu/~knepley/
> <http://www.cse.buffalo.edu/~knepley/>
>


-- 

Fazlul Huq
Graduate Research Assistant
Department of Nuclear, Plasma & Radiological Engineering (NPRE)
University of Illinois at Urbana-Champaign (UIUC)
E-mail: huq2090 at gmail.com
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