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<div id="version" align=right><b>petsc-3.4.2 2013-07-02</b></div>
<A NAME="MatCoarsenSetType"><H1>MatCoarsenSetType</H1></A>
Sets the type of aggregator to use
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscmat.h"
PetscErrorCode MatCoarsenSetType(MatCoarsen coarser, MatCoarsenType type)
</PRE>
Collective on <A HREF="../Mat/MatCoarsen.html#MatCoarsen">MatCoarsen</A>
<P>
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<DT><B>coarser </B> -the coarsen context.
<br>
<DT><B>type </B> -a known method
<br>
<P>
<H3><FONT COLOR="#CC3333">Options Database Command</FONT></H3>
<pre>
-mat_coarsen_type <type>
</pre>
<pre>
Use -help for a list of available methods
</pre>
<pre>
(for instance, mis)
</pre>
<P>
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
coarsen, set, method, type
<BR>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../MatOrderings/MatCoarsenCreate.html#MatCoarsenCreate">MatCoarsenCreate</A>(), <A HREF="../MatOrderings/MatCoarsenApply.html#MatCoarsenApply">MatCoarsenApply</A>(), <A HREF="../Mat/MatCoarsenType.html#MatCoarsenType">MatCoarsenType</A>
<BR>
<P>
<P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/mat/coarsen/coarsen.c.html#MatCoarsenSetType">src/mat/coarsen/coarsen.c</A>
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