[petsc-users] Problems running ex12.c
Miguel Angel Salazar de Troya
salazardetroya at gmail.com
Sun Mar 2 18:54:50 CST 2014
Hi everybody
I am trying to run example ex12.c without much success. I specifically run
it with the command options:
./ex12 -run_type test -refinement_limit 0.0 -bc_type dirichlet
-interpolate 0 -petscspace_order 1 -show_initial -dm_plex_print_fem 1
And I get this output
Local function:
Vec Object: 1 MPI processes
type: seq
0
1
1
2
1
2
2
3
Initial guess
Vec Object: 1 MPI processes
type: seq
L_2 Error: 0.625
Residual:
Vec Object: 1 MPI processes
type: seq
0
0
0
0
0
0
0
0
Initial Residual
Vec Object: 1 MPI processes
type: seq
L_2 Residual: 0
[0]PETSC ERROR:
------------------------------------------------------------------------
[0]PETSC ERROR: Caught signal number 11 SEGV: Segmentation Violation,
probably memory access out of range
[0]PETSC ERROR: Try option -start_in_debugger or -on_error_attach_debugger
[0]PETSC ERROR: or see
http://www.mcs.anl.gov/petsc/documentation/faq.html#valgrind[0]PETSC ERROR:
or try http://valgrind.org on GNU/linux and Apple Mac OS X to find memory
corruption errors
[0]PETSC ERROR: likely location of problem given in stack below
[0]PETSC ERROR: --------------------- Stack Frames
------------------------------------
[0]PETSC ERROR: Note: The EXACT line numbers in the stack are not available,
[0]PETSC ERROR: INSTEAD the line number of the start of the function
[0]PETSC ERROR: is given.
[0]PETSC ERROR: [0] DMPlexComputeJacobianFEM line 867
/home/salaza11/petsc/src/dm/impls/plex/plexfem.c
[0]PETSC ERROR: [0] SNESComputeJacobian_DMLocal line 94
/home/salaza11/petsc/src/snes/utils/dmlocalsnes.c
[0]PETSC ERROR: [0] SNES user Jacobian function line 2244
/home/salaza11/petsc/src/snes/interface/snes.c
[0]PETSC ERROR: [0] SNESComputeJacobian line 2203
/home/salaza11/petsc/src/snes/interface/snes.c
[0]PETSC ERROR: --------------------- Error Message
------------------------------------
[0]PETSC ERROR: Signal received!
[0]PETSC ERROR:
------------------------------------------------------------------------
[0]PETSC ERROR: Petsc Development GIT revision: v3.4.3-3453-g0a94005 GIT
Date: 2014-03-02 13:12:04 -0600
[0]PETSC ERROR: See docs/changes/index.html for recent updates.
[0]PETSC ERROR: See docs/faq.html for hints about trouble shooting.
[0]PETSC ERROR: See docs/index.html for manual pages.
[0]PETSC ERROR:
------------------------------------------------------------------------
[0]PETSC ERROR: ./ex12 on a linux-gnu-c-debug named maya by salaza11 Sun
Mar 2 17:00:09 2014
[0]PETSC ERROR: Libraries linked from
/home/salaza11/petsc/linux-gnu-c-debug/lib
[0]PETSC ERROR: Configure run at Sun Mar 2 16:46:51 2014
[0]PETSC ERROR: Configure options --download-mpich
--download-scientificpython --download-triangle --download-ctetgen
--download-chaco --with-c2html=0
[0]PETSC ERROR:
------------------------------------------------------------------------
[0]PETSC ERROR: User provided function() line 0 in unknown file
application called MPI_Abort(MPI_COMM_WORLD, 59) - process 0
[unset]: aborting job:
application called MPI_Abort(MPI_COMM_WORLD, 59) - process 0
Probably my problems could be on my configuration. I attach the
configure.log. I ran ./configure like this
./configure --download-mpich --download-scientificpython
--download-triangle --download-ctetgen --download-chaco --with-c2html=0
Thanks a lot in advance.
On Tue, Jan 28, 2014 at 10:37 AM, Matthew Knepley <knepley at gmail.com> wrote:
> On Tue, Jan 28, 2014 at 10:31 AM, Yaakoub El Khamra <yelkhamra at gmail.com>wrote:
>
>>
>> If
>> ./ex12 -run_type test -dim 3 -refinement_limit 0.0125
>> -variable_coefficient field -interpolate 1 -petscspace_order 2
>> -show_initial -dm_plex_print_fem
>>
>> is for serial, any chance we can get the options to run in parallel?
>>
>
> Just use mpiexec -n <procs>
>
> Matt
>
>
>>
>> Regards
>> Yaakoub El Khamra
>>
>>
>> On Fri, Jan 17, 2014 at 11:29 AM, Matthew Knepley <knepley at gmail.com>wrote:
>>
>>> On Fri, Jan 17, 2014 at 11:06 AM, Jones,Martin Alexander <
>>> MAJones2 at mdanderson.org> wrote:
>>>
>>>>
>>>> ------------------------------
>>>> *From:* Matthew Knepley [knepley at gmail.com]
>>>> *Sent:* Friday, January 17, 2014 11:04 AM
>>>> *To:* Jones,Martin Alexander
>>>> *Cc:* petsc-users at mcs.anl.gov
>>>> *Subject:* Re: [petsc-users] Problems running ex12.c
>>>>
>>>> On Fri, Jan 17, 2014 at 11:00 AM, Jones,Martin Alexander <
>>>> MAJones2 at mdanderson.org> wrote:
>>>>
>>>>> These examples all seem to run excepting the following command,
>>>>>
>>>>> ex12 -run_type test -dim 3 -refinement_limit 0.0125
>>>>> -variable_coefficient field -interpolate 1 -petscspace_order 2
>>>>> -show_initial -dm_plex_print_fem
>>>>>
>>>>> I get the following ouput:
>>>>>
>>>>> ./ex12 -run_type test -dim 3 -refinement_limit 0.0125
>>>>> -variable_coefficient field -interpolate 1 -petscspace_order 2
>>>>> -show_initial -dm_plex_print_fem
>>>>> Local function:
>>>>> ./ex12: symbol lookup error:
>>>>> /opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libmkl_intel_thread.so: undefined
>>>>> symbol: omp_get_num_procs
>>>>>
>>>>
>>>> This is a build problem, but it should affect all the runs. Is this
>>>> reproducible? Can you send configure.log? MKL is the worst. If this
>>>> persists, I would just switch to --download-f-blas-lapack.
>>>>
>>>
>>> Thanks. I have some advice on options
>>>
>>> --with-precision=single # I would not use this unless you are doing
>>> something special, like CUDA
>>> --with-clanguage=C++ # I would recommend switching to C, the build is
>>> much faster
>>> --with-mpi-dir=/usr --with-mpi4py=0
>>> --with-shared-libraries --CFLAGS=-O0 --CXXFLAGS=-O0 --with-fc=0
>>> --with-etags=1 # This is unnecessary
>>>
>>> --with-blas-lapack-lib="[/opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libmkl_rt.so,/opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libmkl_intel_thread.so,/opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libmkl_core.so,/opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libiomp5.so]"
>>> # Here is the problem, see below
>>> --download-metis
>>> --download-fiat=yes --download-generator --download-scientificpython #
>>> Get rid of these, they are obsolete
>>>
>>> Your MKL needs another library for the OpenMP symbols. I would recommend
>>> switching to --download-f2cblaslapack,
>>> or you can try and find that library.
>>>
>>> Thanks,
>>>
>>> Matt
>>>
>>>
>>>> Thanks,
>>>>
>>>> Matt
>>>>
>>>>
>>>>> ------------------------------
>>>>> *From:* Matthew Knepley [knepley at gmail.com]
>>>>> *Sent:* Thursday, January 16, 2014 6:35 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 5:43 PM, Jones,Martin Alexander <
>>>>> MAJones2 at mdanderson.org> wrote:
>>>>>
>>>>>> Hi, This is the next error message after configuring and building
>>>>>> with the triangle package when trying to run ex12
>>>>>>
>>>>>
>>>>> This is my fault for bad defaults. I will fix. Try running
>>>>>
>>>>> ./ex12 -run_type test -refinement_limit 0.0 -bc_type dirichlet
>>>>> -interpolate 0 -petscspace_order 1 -show_initial -dm_plex_print_fem 1
>>>>>
>>>>> for a representative run. Then you could try 3D
>>>>>
>>>>> ex12 -run_type test -dim 3 -refinement_limit 0.0125
>>>>> -variable_coefficient field -interpolate 1 -petscspace_order 2
>>>>> -show_initial -dm_plex_print_fem
>>>>>
>>>>> or a full run
>>>>>
>>>>> ex12 -refinement_limit 0.01 -bc_type dirichlet -interpolate
>>>>> -petscspace_order 1
>>>>>
>>>>> ex12 -refinement_limit 0.01 -bc_type dirichlet -interpolate
>>>>> -petscspace_order 2
>>>>>
>>>>> Let me know if those work.
>>>>>
>>>>> Thanks,
>>>>>
>>>>> Matt
>>>>>
>>>>>
>>>>>> ./ex12
>>>>>> [0]PETSC ERROR:
>>>>>> ------------------------------------------------------------------------
>>>>>> [0]PETSC ERROR: Caught signal number 8 FPE: Floating Point
>>>>>> Exception,probably divide by zero
>>>>>> [0]PETSC ERROR: Try option -start_in_debugger or
>>>>>> -on_error_attach_debugger
>>>>>> [0]PETSC ERROR: or see
>>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html#valgrind[0]PETSCERROR: or try
>>>>>> http://valgrind.org on GNU/linux and Apple Mac OS X to find memory
>>>>>> corruption errors
>>>>>> [0]PETSC ERROR: likely location of problem given in stack below
>>>>>> [0]PETSC ERROR: --------------------- Stack Frames
>>>>>> ------------------------------------
>>>>>> [0]PETSC ERROR: Note: The EXACT line numbers in the stack are not
>>>>>> available,
>>>>>> [0]PETSC ERROR: INSTEAD the line number of the start of the
>>>>>> function
>>>>>> [0]PETSC ERROR: is given.
>>>>>> [0]PETSC ERROR: [0] DMPlexComputeResidualFEM line 531
>>>>>> /home/mjonesa/PETSc/petsc/src/dm/impls/plex/plexfem.c
>>>>>> [0]PETSC ERROR: [0] SNESComputeFunction_DMLocal line 63
>>>>>> /home/mjonesa/PETSc/petsc/src/snes/utils/dmlocalsnes.c
>>>>>> [0]PETSC ERROR: [0] SNES user function line 2088
>>>>>> /home/mjonesa/PETSc/petsc/src/snes/interface/snes.c
>>>>>> [0]PETSC ERROR: [0] SNESComputeFunction line 2076
>>>>>> /home/mjonesa/PETSc/petsc/src/snes/interface/snes.c
>>>>>> [0]PETSC ERROR: [0] SNESSolve_NEWTONLS line 144
>>>>>> /home/mjonesa/PETSc/petsc/src/snes/impls/ls/ls.c
>>>>>> [0]PETSC ERROR: [0] SNESSolve line 3765
>>>>>> /home/mjonesa/PETSc/petsc/src/snes/interface/snes.c
>>>>>> [0]PETSC ERROR: --------------------- Error Message
>>>>>> ------------------------------------
>>>>>> [0]PETSC ERROR: Signal received!
>>>>>> [0]PETSC ERROR:
>>>>>> ------------------------------------------------------------------------
>>>>>> [0]PETSC ERROR: Petsc Development GIT revision: v3.4.3-2317-gcd0e7f7
>>>>>> GIT Date: 2014-01-15 20:33:42 -0600
>>>>>> [0]PETSC ERROR: See docs/changes/index.html for recent updates.
>>>>>> [0]PETSC ERROR: See docs/faq.html for hints about trouble shooting.
>>>>>> [0]PETSC ERROR: See docs/index.html for manual pages.
>>>>>> [0]PETSC ERROR:
>>>>>> ------------------------------------------------------------------------
>>>>>> [0]PETSC ERROR: ./ex12 on a arch-linux2-cxx-debug named maeda by
>>>>>> mjonesa Thu Jan 16 17:41:23 2014
>>>>>> [0]PETSC ERROR: Libraries linked from /home/mjonesa/local/lib
>>>>>> [0]PETSC ERROR: Configure run at Thu Jan 16 17:38:33 2014
>>>>>> [0]PETSC ERROR: Configure options --prefix=/home/mjonesa/local
>>>>>> --with-blas-lapack-lib="[/opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libmkl_rt.so,/opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libmkl_intel_thread.so,/opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libmkl_core.so,/opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libiomp5.so]"
>>>>>> --with-c2html=0 --with-clanguage=c++ PETSC_ARCH=arch-linux2-cxx-debug
>>>>>> --download-triangle
>>>>>> [0]PETSC ERROR:
>>>>>> ------------------------------------------------------------------------
>>>>>> [0]PETSC ERROR: User provided function() line 0 in unknown file
>>>>>> application called MPI_Abort(MPI_COMM_WORLD, 59) - process 0
>>>>>> ------------------------------
>>>>>> *From:* Matthew Knepley [knepley at gmail.com]
>>>>>> *Sent:* Thursday, January 16, 2014 4:37 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 4:33 PM, Jones,Martin Alexander <
>>>>>> MAJones2 at mdanderson.org> wrote:
>>>>>>
>>>>>>> Hi, I have downloaded and built the dev version you suggested. I
>>>>>>> think I need the triangle package to run this particular case. Is there any
>>>>>>> thing else that appears wrong in what I have done from the error messages
>>>>>>> below:
>>>>>>>
>>>>>>
>>>>>> Great! Its running. You can reconfigure like this:
>>>>>>
>>>>>> $PETSC_DIR/$PETSC_ARCH/conf/reconfigure-$PETSC_ARCH.py
>>>>>> --download-triangle
>>>>>>
>>>>>> and then rebuild
>>>>>>
>>>>>> make
>>>>>>
>>>>>> and then rerun. You can load meshes, but its much easier to have
>>>>>> triangle create them.
>>>>>>
>>>>>> Thanks for being patient,
>>>>>>
>>>>>> Matt
>>>>>>
>>>>>>
>>>>>>> [0]PETSC ERROR: --------------------- Error Message
>>>>>>> ------------------------------------
>>>>>>> [0]PETSC ERROR: No support for this operation for this object type!
>>>>>>> [0]PETSC ERROR: Mesh generation needs external package support.
>>>>>>> Please reconfigure with --download-triangle.!
>>>>>>> [0]PETSC ERROR:
>>>>>>> ------------------------------------------------------------------------
>>>>>>> [0]PETSC ERROR: Petsc Development GIT revision:
>>>>>>> v3.4.3-2317-gcd0e7f7 GIT Date: 2014-01-15 20:33:42 -0600
>>>>>>> [0]PETSC ERROR: See docs/changes/index.html for recent updates.
>>>>>>> [0]PETSC ERROR: See docs/faq.html for hints about trouble shooting.
>>>>>>> [0]PETSC ERROR: See docs/index.html for manual pages.
>>>>>>> [0]PETSC ERROR:
>>>>>>> ------------------------------------------------------------------------
>>>>>>> [0]PETSC ERROR: ./ex12 on a arch-linux2-cxx-debug named maeda by
>>>>>>> mjonesa Thu Jan 16 16:28:20 2014
>>>>>>> [0]PETSC ERROR: Libraries linked from /home/mjonesa/local/lib
>>>>>>> [0]PETSC ERROR: Configure run at Thu Jan 16 16:25:53 2014
>>>>>>> [0]PETSC ERROR: Configure options --prefix=/home/mjonesa/local
>>>>>>> --with-clanguage=c++ --with-c2html=0
>>>>>>> --with-blas-lapack-lib="[/opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libmkl_rt.so,/opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libmkl_intel_thread.so,/opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libmkl_core.so,/opt/apps/EPD/epd-7.3-1-rh5-x86_64/lib/libiomp5.so]"
>>>>>>> [0]PETSC ERROR:
>>>>>>> ------------------------------------------------------------------------
>>>>>>> [0]PETSC ERROR: DMPlexGenerate() line 4332 in
>>>>>>> /home/mjonesa/PETSc/petsc/src/dm/impls/plex/plex.c
>>>>>>> [0]PETSC ERROR: DMPlexCreateBoxMesh() line 600 in
>>>>>>> /home/mjonesa/PETSc/petsc/src/dm/impls/plex/plexcreate.c
>>>>>>> [0]PETSC ERROR: CreateMesh() line 295 in
>>>>>>> /home/mjonesa/PETSc/petsc/src/snes/examples/tutorials/ex12.c
>>>>>>> [0]PETSC ERROR: main() line 659 in
>>>>>>> /home/mjonesa/PETSc/petsc/src/snes/examples/tutorials/ex12.c
>>>>>>> application called MPI_Abort(MPI_COMM_WORLD, 56) - process 0
>>>>>>> ------------------------------
>>>>>>> *From:* Matthew Knepley [knepley at gmail.com]
>>>>>>> *Sent:* Thursday, January 16, 2014 4:06 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 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
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> 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
>>>
>>
>>
>
>
> --
> 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
>
--
*Miguel Angel Salazar de Troya*
Graduate Research Assistant
Department of Mechanical Science and Engineering
University of Illinois at Urbana-Champaign
(217) 550-2360
salaza11 at illinois.edu
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