File: KSPGetPreconditionerSide.html

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML3.2 EN">
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<TITLE>KSPGetPreconditionerSide</TITLE>
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<A NAME="KSPGetPreconditionerSide"><H1>KSPGetPreconditionerSide</H1></A>
Gets the preconditioning side. 
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscksp.h" 
PetscErrorCode PETSCKSP_DLLEXPORT KSPGetPreconditionerSide(KSP ksp,PCSide *side) 
</PRE>
Not Collective
<P>
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<DT><B>ksp </B> -iterative context obtained from <A HREF="../KSP/KSPCreate.html#KSPCreate">KSPCreate</A>()
<br>
<P>
<H3><FONT COLOR="#CC3333">Output Parameter</FONT></H3>
<DT><B>side </B> -the preconditioning side, where side is one of
<br>
<PRE>
      PC_LEFT - left preconditioning (default)
      PC_RIGHT - right preconditioning
      PC_SYMMETRIC - symmetric preconditioning
</PRE>

<P>

<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
 <A HREF="../KSP/KSP.html#KSP">KSP</A>, get, right, left, symmetric, side, preconditioner, flag
<BR>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
 <A HREF="../KSP/KSPSetPreconditionerSide.html#KSPSetPreconditionerSide">KSPSetPreconditionerSide</A>()
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/ksp/ksp/interface/itfunc.c.html#KSPGetPreconditionerSide">src/ksp/ksp/interface/itfunc.c</A>
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