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<TITLE>PCSLESGetSLES</TITLE>
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<A NAME="PCSLESGetSLES"><H1>PCSLESGetSLES</H1></A>
Gets the <A HREF="../SLES/SLES.html#SLES">SLES</A> context for a <A HREF="../SLES/SLES.html#SLES">SLES</A> <A HREF="../PC/PC.html#PC">PC</A>.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscpc.h"
#include "petscsles.h"
int PCSLESGetSLES(PC pc,SLES *sles)
</PRE>
Not Collective but <A HREF="../SLES/SLES.html#SLES">SLES</A> returned is parallel if <A HREF="../PC/PC.html#PC">PC</A> was parallel
<P>
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<DT><B>pc </B> -the preconditioner context
<br>
<P>
<H3><FONT COLOR="#CC3333">Output Parameters</FONT></H3>
<DT><B>sles </B> -the <A HREF="../PC/PC.html#PC">PC</A> solver
<br>
<P>
<H3><FONT COLOR="#CC3333">Notes</FONT></H3>
You must call <A HREF="../SLES/SLESSetUp.html#SLESSetUp">SLESSetUp</A>() before calling <A HREF="../PC/PCSLESGetSLES.html#PCSLESGetSLES">PCSLESGetSLES</A>().
<P>
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
<A HREF="../PC/PC.html#PC">PC</A>, <A HREF="../SLES/SLES.html#SLES">SLES</A>, get, context
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>advanced
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/sles/pc/impls/sles/pcsles.c.html#PCSLESGetSLES">src/sles/pc/impls/sles/pcsles.c</A>
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