[petsc-users] Running example problem

[Matthew Knepley]

On Thu, Jun 4, 2020 at 10:28 AM Fazlul Huq <huq2090 at gmail.com> wrote:

> 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?
>

--download-hypre

  Thanks,

     Matt


> 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
>


-- 
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/>
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