<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hello,<div class="">Is there a reason why SCOTCH 6.0.0 is still downloaded by PETSc, while 6.0.3 is out and fixes an issue with MUMPS, cf. <a href="http://lists.mcs.anl.gov/pipermail/petsc-users/2014-September/022795.html" class="">http://lists.mcs.anl.gov/pipermail/petsc-users/2014-September/022795.html</a> ?</div><div class="">This simple patch seems to work out of the box.</div><div class=""><br class=""></div><div class=""><div class="">-- a/config/BuildSystem/config/packages/PTScotch.py</div><div class="">+++ b/config/BuildSystem/config/packages/PTScotch.py</div><div class="">@@ -3,8 +3,7 @@ import config.package</div><div class=""> class Configure(config.package.Package):</div><div class=""> def __init__(self, framework):</div><div class=""> config.package.Package.__init__(self, framework)</div><div class="">- self.download = ['<a href="https://gforge.inria.fr/frs/download.php/31832/scotch_6.0.0_esmumps.tar.gz'" class="">https://gforge.inria.fr/frs/download.php/31832/scotch_6.0.0_esmumps.tar.gz'</a>,</div><div class="">- '<a href="http://ftp.mcs.anl.gov/pub/petsc/externalpackages/scotch_6.0.0_esmumps.tar.gz']" class="">http://ftp.mcs.anl.gov/pub/petsc/externalpackages/scotch_6.0.0_esmumps.tar.gz']</a></div><div class="">+ self.download = ['<a href="http://gforge.inria.fr/frs/download.php/file/34099/scotch_6.0.3.tar.gz']" class="">http://gforge.inria.fr/frs/download.php/file/34099/scotch_6.0.3.tar.gz']</a></div></div><div class=""><br class=""></div><div class="">$ cd src/ksp/ksp/examples/tutorials</div><div class="">$ mpirun -np 8 ./ex52 -use_mumps_lu -mat_mumps_icntl_7 5 -m 400 -n 400</div><div class="">$ echo $?</div><div class="">0</div><div class=""><br class=""></div><div class="">(this fails with SCOTCH 6.0.0, cf. <a href="http://mumps.enseeiht.fr/index.php?page=faq#19" class="">http://mumps.enseeiht.fr/index.php?page=faq#19</a>)</div><div class=""><br class=""></div><div class="">Thank you,</div><div class="">Pierre</div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Sep 25, 2014, at 6:38 PM, Jed Brown <<a href="mailto:jed@jedbrown.org" class="">jed@jedbrown.org</a>> wrote:</div><br class="Apple-interchange-newline"><div class="">From na-digest:<br class=""><br class=""><blockquote type="cite" class="">From: François Pellegrini <a href="mailto:francois.pellegrini@labri.fr" class="">francois.pellegrini@labri.fr</a><br class="">Date: September 20, 2014<br class="">Subject: Revision 6.0.1 of Scotch is out<br class=""><br class="">We announce the release, as libre/free software, of revision 6.0.1 of<br class="">the SCOTCH and PT-SCOTCH software package and library for sequential<br class="">and parallel graph partitioning, sequential and parallel graph<br class="">clustering, sequential mesh/hypergraph partitioning and static<br class="">mapping, and sequential and parallel sparse matrix block ordering.<br class=""><br class="">While revision 6.0.1 is technically a bugfix release, with no apparent<br class="">new features, much has changed "under the hood".<br class="">- Sequential algorithms for repartitioning and (re)partitioning with<br class=""> fixed vertices have been improved.<br class="">- Multithreading issues have been solved.<br class="">- From now on, there is no separate "*_esmumps" version for<br class=""> interfacing with the MUMPS solver. The additional libraries can be<br class=""> generated by running "make esmumps" for the sequential libraries and<br class=""> "make ptesmumps" for the parallel libraries.<br class=""><br class="">Parallel static mapping and parallel direct k-way graph repartitioning<br class="">with fixed vertices will be available in release 6.1.<br class=""><br class="">Scotch can be freely downloaded, under the terms of the CeCILL-C free<br class="">software license. To ease the development, diffusion, and circulation<br class="">of information regarding the SCOTCH project, most of its resources are<br class="">hosted on the InriaGforge platform provided by INRIA. Please refer to<br class="">the SCOTCH web pages at:<br class=""><br class=""><a href="https://gforge.inria.fr/projects/scotch/" class="">https://gforge.inria.fr/projects/scotch/</a><br class="">http://www.labri.fr/~pelegrin/scotch/<br class=""></blockquote></div></blockquote></div><br class=""></div></body></html>