From b945b745bcea89cc963d4512e6a196d28fcf6953 Mon Sep 17 00:00:00 2001 From: young Date: Tue, 22 Dec 2009 12:15:30 +0000 Subject: [PATCH] Randomly found a missing reference to SLEPc in the README. So a note for this has been added with this patch. git-svn-id: https://svn.dealii.org/trunk@20263 0785d39b-7218-0410-832d-ea1e28bc413d --- deal.II/doc/readme.html | 41 ++++++++++++++++++++++++++++++----------- 1 file changed, 30 insertions(+), 11 deletions(-) diff --git a/deal.II/doc/readme.html b/deal.II/doc/readme.html index 254ab00235..d4f8c5b227 100644 --- a/deal.II/doc/readme.html +++ b/deal.II/doc/readme.html @@ -574,6 +574,22 @@

+ +
Slepc
+
+

+ deal.II can also interface to + the SLEPc library. The way to do it is to set + the SLEPC_DIR environment variable by + passing --with-slepc=/path/to/slepc + to deal.II's ./configure script. + The use of SLEPc is optional, however, for the interface with + SLEPc to work at all, deal.II's interface to + PETSc must also be configured correctly (see the notes above on + how to do this). +

+
Trilinos
@@ -594,20 +610,23 @@
Metis

- In order to generate partitionings of triangulations, we have functions - that call METIS library. METIS is a library that provides - various methods to partition graphs, which we use to define which cell - belongs to which part of a triangulation. The main point in using METIS - is to generate partitions so that the interfaces between cell blocks are - as small as possible. This data can, in turn, be used to distribute - degrees of freedom onto different processors when using PETSc in - parallel mode. + In order to generate partitionings of triangulations, we have + functions that + call METIS library. METIS is a library that + provides various methods to partition graphs, which we use to + define which cell belongs to which part of a triangulation. The + main point in using METIS is to generate partitions so that the + interfaces between cell blocks are as small as possible. This + data can, in turn, be used to distribute degrees of freedom onto + different processors when using PETSc and/or SLEPc in parallel + mode.

- As with PETSc, the use of METIS is optional. If you wish to use it, you - can do so by having a METIS installation around at the time of calling + As with PETSc and SLEPc, the use of METIS is optional. If you + wish to use it, you can do so by having a METIS installation + around at the time of calling ./configure by either setting the METIS_DIR environment variable denoting the path to the METIS library, or using the -- 2.39.5