[petsc-users] Examples of petsc with superlu

[fangfang]

Hi,   I am trying to  run the example  ex52 in src/ksp/ksp/examples/tutorials with following command:
         make runex52_superlu 
   but this generated the following error messages:
   
 
1c1,38
< Norm of error < 1.e-12 iterations 1
---
> [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] SuperLU:StatInit line 616 /home/lff/petsc-3.4.2/src/mat/impls/aij/seq/superlu/superlu.c
> [0]PETSC ERROR: [0] MatGetFactor_seqaij_superlu line 580 /home/lff/petsc-3.4.2/src/mat/impls/aij/seq/superlu/superlu.c
> [0]PETSC ERROR: [0] MatGetFactor line 3949 /home/lff/petsc-3.4.2/src/mat/interface/matrix.c
> [0]PETSC ERROR: [0] PCFactorSetUpMatSolverPackage_Factor line 14 /home/lff/petsc-3.4.2/src/ksp/pc/impls/factor/factimpl.c
> [0]PETSC ERROR: [0] PCFactorSetUpMatSolverPackage line 24 /home/lff/petsc-3.4.2/src/ksp/pc/impls/factor/factor.c
> [0]PETSC ERROR: --------------------- Error Message ------------------------------------
> [0]PETSC ERROR: Signal received!
> [0]PETSC ERROR: ------------------------------------------------------------------------
> [0]PETSC ERROR: Petsc Release Version 3.4.2, Jul, 02, 2013
> [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: ./ex52 on a arch-linux2-c-debug named RDCPS by lff Fri Sep 13 17:12:46 2013
> [0]PETSC ERROR: Libraries linked from /home/lff/petsc-3.4.2/arch-linux2-c-debug/lib
> [0]PETSC ERROR: Configure run at Thu Sep 12 11:08:01 2013
> [0]PETSC ERROR: Configure options --with-cc=gcc --CFLAGS=-O3 --download-mpich --with-blas-lapack-dir=/home/lff/OpenBLAS-0.2.7/ --download-superlu=yes
> [0]PETSC ERROR: ------------------------------------------------------------------------
> [0]PETSC ERROR: User provided function() line 0 in unknown directory unknown file
> application called MPI_Abort(MPI_COMM_WORLD, 59) - process 0
> [cli_0]: aborting job:
> application called MPI_Abort(MPI_COMM_WORLD, 59) - process 0
> 
> ===================================================================================
> =   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
> =   EXIT CODE: 59
> =   CLEANING UP REMAINING PROCESSES
> =   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
> ===================================================================================
/home/lff/petsc-3.4.2/src/ksp/ksp/examples/tutorials
Possible problem with with ex52, diffs above

I have rebuilt petsc with superlu, does this require changing the code in ex52.c or superlu.c ,or is there something else that I am doing wrong?
Thanks a lot.


2013-09-13 



fangfang
research assistant
Institute of Software China Acedemy of Sciences 
fax:010-61661632
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