[petsc-users] Problems running ex12.c

[Matthew Knepley]

On Thu, Jan 16, 2014 at 4:05 PM, Jones,Martin Alexander <
MAJones2 at mdanderson.org> wrote:

>  Hi. I changed the ENV variable to the correct entry. when I type make
> ex12 I get this:
>
> mjonesa at maeda:~/PETSc/petsc-3.4.3/src/snes/examples/tutorials$ make ex12
> g++ -o ex12.o -c -Wall -Wwrite-strings -Wno-strict-aliasing
> -Wno-unknown-pragmas -g   -fPIC
> -I/home/mjonesa/PETSc/petsc-3.4.3/include
> -I/home/mjonesa/PETSc/petsc-3.4.3/arch-linux2-cxx-debug/include
> -I/home/mjonesa/PETSc/petsc-3.4.3/include/mpiuni
> -D__INSDIR__=src/snes/examples/tutorials/ ex12.c
> ex12.c:14:18: fatal error: ex12.h: No such file or directory
> compilation terminated.
> make: *** [ex12.o] Error 1
>
> Any help of yours is very much appreciated.
>

Yes, this relates to my 3). This is not going to work for you with the
release. Please see the link I sent.

   Matt


>  ------------------------------
> *From:* Matthew Knepley [knepley at gmail.com]
> *Sent:* Thursday, January 16, 2014 3:58 PM
> *To:* Jones,Martin Alexander
> *Cc:* petsc-users at mcs.anl.gov
> *Subject:* Re: [petsc-users] Problems running ex12.c
>
>    On Thu, Jan 16, 2014 at 3:55 PM, Jones,Martin Alexander <
> MAJones2 at mdanderson.org> wrote:
>
>>  Thanks!
>>
>
>  You built with PETSC_ARCH=arch-linux2-cxx-debug
>
>     Matt
>
>
>>   ------------------------------
>> *From:* Matthew Knepley [knepley at gmail.com]
>> *Sent:* Thursday, January 16, 2014 3:31 PM
>> *To:* Jones,Martin Alexander
>> *Cc:* petsc-users at mcs.anl.gov
>> *Subject:* Re: [petsc-users] Problems running ex12.c
>>
>>    On Thu, Jan 16, 2014 at 3:11 PM, Jones,Martin Alexander <
>> MAJones2 at mdanderson.org> wrote:
>>
>>>  Now I went to the directory where ex12.c sits and just did a ‘make
>>> ex12.c’ with the following error if this helps?  :
>>>
>>>
>>>
>>> mjonesa at maeda:~/PETSc/petsc-3.4.3/src/snes/examples/tutorials$ make
>>> ex12.c
>>>
>>> /home/mjonesa/PETSc/petsc-3.4.3/conf/variables:108:
>>> /home/mjonesa/PETSc/petsc-3.4.3/linux-gnu-cxx-debug/conf/petscvariables: No
>>> such file or directory
>>>
>>> /home/mjonesa/PETSc/petsc-3.4.3/conf/rules:962:
>>> /home/mjonesa/PETSc/petsc-3.4.3/linux-gnu-cxx-debug/conf/petscrules: No
>>> such file or directory
>>>
>>> make: *** No rule to make target
>>> `/home/mjonesa/PETSc/petsc-3.4.3/linux-gnu-cxx-debug/conf/petscrules'.
>>> Stop.
>>>
>>
>>  1) You would type 'make ex12'
>>
>>  2) Either you PETSC_DIR (/home/mjonesa/PETSc/petsc-3.4.3) or PETSC_ARCH
>> (linux-gnu-cxx-debug) environment variables
>>     do not match what you built. Please send configure.log and make.log
>>
>>  3) Since it was only recently added, if you want to use the FEM
>> functionality, you must use the development version:
>>
>>     http://www.mcs.anl.gov/petsc/developers/index.html
>>
>>    Thanks,
>>
>>        Matt
>>
>>
>>>
>>>
>>> *From:* Matthew Knepley [mailto:knepley at gmail.com]
>>> *Sent:* Thursday, January 16, 2014 2:48 PM
>>> *To:* Jones,Martin Alexander
>>> *Cc:* petsc-users at mcs.anl.gov
>>> *Subject:* Re: [petsc-users] Problems running ex12.c
>>>
>>>
>>>
>>> On Thu, Jan 16, 2014 at 2:35 PM, Jones,Martin Alexander <
>>> MAJones2 at mdanderson.org> wrote:
>>>
>>> Hello To Whom it Concerns,
>>>
>>>
>>>
>>> I am trying to run the tutorial ex12.c by running 'bin/pythonscripts/PetscGenerateFEMQuadrature.py
>>> dim order dim 1 laplacian dim order dim 1 boundary
>>> src/snes/examples/tutorials/ex12.h'
>>> but getting the following error:
>>>
>>>
>>>
>>> $ bin/pythonscripts/PetscGenerateFEMQuadrature.py dim order dim 1
>>> laplacian dim order dim 1 boundary src/snes/examples/tutorials/ex12.h
>>> Traceback (most recent call last):
>>>   File "bin/pythonscripts/PetscGenerateFEMQuadrature.py", line 15, in
>>> <module>
>>>     from FIAT.reference_element import default_simplex
>>> ImportError: No module named FIAT.reference_element
>>>
>>>
>>> I have removed the requirement of generating the header file (its now
>>> all handled in C). I thought
>>>
>>> I changed the documentation everywhere (including the latest tutorial
>>> slides). Can you try running
>>>
>>> with 'master' (or 'next'), and point me toward the old docs?
>>>
>>>
>>>
>>>   Thanks,
>>>
>>>
>>>
>>>     Matt
>>>
>>>
>>>
>>> --
>>> 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
>>>
>>
>>
>>
>>  --
>> 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
>>
>
>
>
>  --
> 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
>



-- 
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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