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<div id="version" align=right><b>petsc-3.10.3 2018-12-18</b></div>
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<A NAME="SNESFASGetSmoother"><H1>SNESFASGetSmoother</H1></A>
Gets the default smoother on a level.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscsnes.h"
<A HREF="../Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> <A HREF="../SNESFAS/SNESFASGetSmoother.html#SNESFASGetSmoother">SNESFASGetSmoother</A>(<A HREF="../SNES/SNES.html#SNES">SNES</A> snes, <A HREF="../Sys/PetscInt.html#PetscInt">PetscInt</A> level, <A HREF="../SNES/SNES.html#SNES">SNES</A> *smooth)
</PRE>
<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>snes </B></TD><TD>- the multigrid context
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>level </B></TD><TD>- the level (0 is coarsest) to supply
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Output Parameters</FONT></H3>
smooth - the smoother
<P>
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
FAS, MG, get, multigrid, smoother, level
<BR>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../SNESFAS/SNESFASSetInjection.html#SNESFASSetInjection">SNESFASSetInjection</A>(), <A HREF="../SNESFAS/SNESFASSetRestriction.html#SNESFASSetRestriction">SNESFASSetRestriction</A>()
<BR><P><B></B><H3><FONT COLOR="#CC3333">Level</FONT></H3>advanced<BR>
<H3><FONT COLOR="#CC3333">Location</FONT></H3>
</B><A HREF="../../../src/snes/impls/fas/fasfunc.c.html#SNESFASGetSmoother">src/snes/impls/fas/fasfunc.c</A>
<BR><A HREF="./index.html">Index of all SNESFAS routines</A>
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