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
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML3.2 EN">
<HTML>
<HEAD> <link rel="canonical" href="http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/DM/DMPlexCreateSquareMesh.html" />
<META NAME="GENERATOR" CONTENT="DOCTEXT">
<TITLE>DMPlexCreateSquareMesh</TITLE>
</HEAD>
<BODY BGCOLOR="FFFFFF">
<div id="version" align=right><b>petsc-3.7.5 2017-01-01</b></div>
<div id="bugreport" align=right><a href="mailto:petsc-maint@mcs.anl.gov?subject=Typo or Error in Documentation &body=Please describe the typo or error in the documentation: petsc-3.7.5 v3.7.5 docs/manualpages/DM/DMPlexCreateSquareMesh.html "><small>Report Typos and Errors</small></a></div>
<A NAME="DMPlexCreateSquareMesh"><H1>DMPlexCreateSquareMesh</H1></A>
Creates a 2D mesh for a square lattice.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscdmplex.h"
PetscErrorCode DMPlexCreateSquareMesh(DM dm, const PetscReal lower[], const PetscReal upper[], const PetscInt edges[], DMBoundaryType bdX, DMBoundaryType bdY)
</PRE>
Collective on <A HREF="../Sys/MPI_Comm.html#MPI_Comm">MPI_Comm</A>
<P>
<H3><FONT COLOR="#CC3333">Input Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>comm </B></TD><TD>- The communicator for the <A HREF="../DM/DM.html#DM">DM</A> object
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>lower </B></TD><TD>- The lower left corner coordinates
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>upper </B></TD><TD>- The upper right corner coordinates
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>edges </B></TD><TD>- The number of cells in each direction
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>bdX </B></TD><TD>- The boundary type for the X direction
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>bdY </B></TD><TD>- The boundary type for the Y direction
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Output Parameter</FONT></H3>
<DT><B>dm </B> -The <A HREF="../DM/DM.html#DM">DM</A> object
<br>
<P>
<H3><FONT COLOR="#CC3333">Note: Here is the numbering returned for 2 cells in each direction</FONT></H3>
<pre>
22--8-23--9--24
</pre>
<pre>
| | |
</pre>
<pre>
13 2 14 3 15
</pre>
<pre>
| | |
</pre>
<pre>
19--6-20--7--21
</pre>
<pre>
| | |
</pre>
<pre>
10 0 11 1 12
</pre>
<pre>
| | |
</pre>
<pre>
16--4-17--5--18
</pre>
<P>
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
<A HREF="../DM/DM.html#DM">DM</A>, create
<BR>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../DM/DMPlexCreateBoxMesh.html#DMPlexCreateBoxMesh">DMPlexCreateBoxMesh</A>(), <A HREF="../DM/DMPlexCreateSquareBoundary.html#DMPlexCreateSquareBoundary">DMPlexCreateSquareBoundary</A>(), <A HREF="../DM/DMPlexCreateCubeBoundary.html#DMPlexCreateCubeBoundary">DMPlexCreateCubeBoundary</A>(), <A HREF="../DM/DMSetType.html#DMSetType">DMSetType</A>(), <A HREF="../DM/DMCreate.html#DMCreate">DMCreate</A>()
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>beginner
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/dm/impls/plex/plexcreate.c.html#DMPlexCreateSquareMesh">src/dm/impls/plex/plexcreate.c</A>
<BR><A HREF="./index.html">Index of all DM 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>
|
