<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">This 'make runex56' with:<div><br></div><div><div>~/Codes/petsc-dev/src/ksp/ksp/examples/tutorials>cat .petscrc </div><div>-pc_gamg_repartition true</div><div><br></div><div>Appended is one procs error messages.</div><div><br></div><div>As I said this does run on the Cray but I have not updated metis on Cray so I suppose it could be a new bug or an architecture specific bug.</div><div><br></div><div>BTW, I have an application that fails in repartitioning (different looking error) but I have not been able to reproduce the problem with PETSc tests.</div><div><br></div><div><div>> [1]PETSC ERROR: Invalid argument!</div><div>> [1]PETSC ERROR: Row 20 has diagonal entry; Parmetis forbids diagonal entry!</div><div>> [1]PETSC ERROR: ------------------------------------------------------------------------</div><div>> [1]PETSC ERROR: Petsc Development HG revision: f1247b2b591d9c8175e5595967e67a14b8376e0d HG Date: Mon Nov 26 12:57:25 2012 -0600</div><div>> [1]PETSC ERROR: See docs/changes/index.html for recent updates.</div><div>> [1]PETSC ERROR: See docs/faq.html for hints about trouble shooting.</div><div>> [1]PETSC ERROR: [2]PETSC ERROR: --------------------- Error Message ------------------------------------</div></div><div><div>> [1]PETSC ERROR: ------------------------------------------------------------------------</div><div>> [1]PETSC ERROR: ./ex56 on a arch-maco named localhost by markadams Tue Nov 27 21:35:05 2012</div><div>> [1]PETSC ERROR: Libraries linked from /Users/markadams/Codes/petsc-dev/arch-macosx-gnu-g/lib</div><div>> [1]PETSC ERROR: Configure run at Mon Nov 26 14:29:24 2012</div><div>> [1]PETSC ERROR: Configure options CXX=g++ CC=gcc FC=gfortran --download-hypre=1 --download-ml=1 --download-parmetis=1 --download-metis=1 --download-hdf5=1 --download-triangle=1 --with-x=0 --with-debugging=1 --download-mpich=1 PETSC_ARCH=arch-macosx-gnu-g</div><div>> [1]PETSC ERROR: ------------------------------------------------------------------------</div><div>> [1]PETSC ERROR: MatPartitioningApply_Parmetis() line 71 in /Users/markadams/Codes/petsc-dev/src/mat/partition/impls/pmetis/pmetis.c</div><div>> [1]PETSC ERROR: MatPartitioningApply() line 228 in /Users/markadams/Codes/petsc-dev/src/mat/partition/partition.c</div><div>> [1]PETSC ERROR: createLevel() line 281 in /Users/markadams/Codes/petsc-dev/src/ksp/pc/impls/gamg/gamg.c</div><div>> [1]PETSC ERROR: PCSetUp_GAMG() line 746 in /Users/markadams/Codes/petsc-dev/src/ksp/pc/impls/gamg/gamg.c</div><div>> Configure options CXX=g++ CC=gcc FC=gfortran --download-hypre=1 --download-ml=1 --download-parmetis=1 --download-metis=1 --download-hdf5=1 --download-triangle=1 --with-x=0 --with-debugging=1 --download-mpich=1 PETSC_ARCH=arch-macosx-gnu-g</div><div>> [1]PETSC ERROR: PCSetUp() line 832 in /Users/markadams/Codes/petsc-dev/src/ksp/pc/interface/precon.c</div><div>> [1]PETSC ERROR: KSPSetUp() line 276 in /Users/markadams/Codes/petsc-dev/src/ksp/ksp/interface/itfunc.c</div><div>> [1]PETSC ERROR: main() line 259 in src/ksp/ksp/examples/tutorials/ex56.c</div></div><div><br></div><div><br></div><div><div>On Nov 27, 2012, at 6:39 PM, Jed Brown <<a href="mailto:jedbrown@mcs.anl.gov">jedbrown@mcs.anl.gov</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">What options did you run with? Do you have the full error message?<div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Nov 26, 2012 at 1:45 PM, Mark F. Adams <span dir="ltr"><<a href="mailto:mark.adams@columbia.edu" target="_blank">mark.adams@columbia.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I'm running ex56 on my Mac with repartitioning and get the appended error.<br>
<br>
I tried this on a Cray and it runs fine. I deleted metis and parmetis on my mac and reconfigured and still got the same error.<br>
<br>
Any ideas?<br>
<br>
Mark<br>
<br>
> [1]PETSC ERROR: --------------------- Error Message ------------------------------------<br>
> [1]PETSC ERROR: Invalid argument!<br>
> [1]PETSC ERROR: Row 20 has diagonal entry; Parmetis forbids diagonal entry!<br>
> [1]PETSC ERROR: ------------------------------------------------------------------------<br>
> [1]PETSC ERROR: Petsc Development HG revision: f1247b2b591d9c8175e5595967e67a14b8376e0d HG Date: Mon Nov 26 12:57:25 2012 -0600<br>
> [1]PETSC ERROR: See docs/changes/index.html for recent updates.<br>
> [1]PETSC ERROR: See docs/faq.html for hints about trouble shooting.<br>
<br>
</blockquote></div><br></div>
</blockquote></div><br></div></body></html>