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<div id="version" align=right><b>petsc-3.4.2 2013-07-02</b></div>
<A NAME="DMSetMatType"><H1>DMSetMatType</H1></A>
Sets the type of matrix created with <A HREF="../DM/DMCreateMatrix.html#DMCreateMatrix">DMCreateMatrix</A>()
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscdm.h"
PetscErrorCode DMSetMatType(DM dm,MatType ctype)
</PRE>
Logically Collective on DM
<P>
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>dm </B></TD><TD>- the DM context
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>ctype </B></TD><TD>- the matrix type
</TD></TR>
<P>
<H3><FONT COLOR="#CC3333">Options Database</FONT></H3>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-dm_mat_type ctype</B></TD><TD>-
</TD></TR>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../DM/DMDACreate1d.html#DMDACreate1d">DMDACreate1d</A>(), <A HREF="../DM/DMDACreate2d.html#DMDACreate2d">DMDACreate2d</A>(), <A HREF="../DM/DMDACreate3d.html#DMDACreate3d">DMDACreate3d</A>(), <A HREF="../DM/DMCreateMatrix.html#DMCreateMatrix">DMCreateMatrix</A>(), <A HREF="../DM/DMSetMatrixPreallocateOnly.html#DMSetMatrixPreallocateOnly">DMSetMatrixPreallocateOnly</A>(), <A HREF="../Mat/MatType.html#MatType">MatType</A>
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/dm/interface/dm.c.html#DMSetMatType">src/dm/interface/dm.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>
<P><H3><FONT COLOR="#CC3333">Examples</FONT></H3>
<A HREF="../../../src/snes/examples/tutorials/ex48.c.html">src/snes/examples/tutorials/ex48.c.html</A><BR>
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