File: MAT_PARTITIONING_JOSTLE.html

package info (click to toggle)
petsc 2.3.2-1
  • links: PTS
  • area: main
  • in suites: etch, etch-m68k
  • size: 77,732 kB
  • ctags: 314,526
  • sloc: ansic: 254,277; python: 26,350; cpp: 18,257; fortran: 15,694; makefile: 11,000; sh: 3,638; xml: 620; csh: 211
file content (43 lines) | stat: -rw-r--r-- 2,149 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
 
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML3.2 EN">
<HTML>
<HEAD>
<META NAME="GENERATOR" CONTENT="DOCTEXT">
<TITLE>MAT_PARTITIONING_JOSTLE</TITLE>
</HEAD>
<BODY BGCOLOR="FFFFFF">
<A NAME="MAT_PARTITIONING_JOSTLE"><H1>MAT_PARTITIONING_JOSTLE</H1></A>
Creates a partitioning context via the external package Jostle. 
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscmat.h" 
PetscErrorCode PETSCMAT_DLLEXPORT MatPartitioningCreate_Jostle(MatPartitioning part)
</PRE>
Collective on <A HREF="../Sys/MPI_Comm.html#MPI_Comm">MPI_Comm</A>
<P>
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<DT><B>part </B> -the partitioning context
<br>
<P>
<H3><FONT COLOR="#CC3333">Options Database Keys</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-mat_partitioning_jostle_coarse_level &lt;0&gt;: Coarse level (<A HREF="../MatOrderings/MatPartitioningJostleSetCoarseLevel.html#MatPartitioningJostleSetCoarseLevel">MatPartitioningJostleSetCoarseLevel</A>)</B></TD><TD>- -  -mat_partitioning_jostle_coarse_sequential: Use sequential coarse partitioner (<A HREF="../MatOrderings/MatPartitioningJostleSetCoarseSequential.html#MatPartitioningJostleSetCoarseSequential">MatPartitioningJostleSetCoarseSequential</A>)
</TD></TR>
<P>

<P>
Notes: See http://www.gre.ac.uk/~c.walshaw/jostle/
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
 Partitioning, create, context
<BR>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
 <A HREF="../MatOrderings/MatPartitioningSetType.html#MatPartitioningSetType">MatPartitioningSetType</A>(), <A HREF="../Mat/MatPartitioningType.html#MatPartitioningType">MatPartitioningType</A>
<BR>
<P>
<P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>beginner
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/mat/partition/impls/jostle/jostle.c.html#MAT_PARTITIONING_JOSTLE">src/mat/partition/impls/jostle/jostle.c</A>
<BR><A HREF="./index.html">Index of all MatOrderings routines</A>
<BR><A HREF="../../index.html">Table of Contents for all manual pages</A>
<BR><A HREF="../singleindex.html">Index of all manual pages</A>
</BODY></HTML>