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<div id="version" align=right><b>petsc-3.7.5 2017-01-01</b></div>
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<A NAME="DMPlexPartitionLabelPropagate"><H1>DMPlexPartitionLabelPropagate</H1></A>
Propagate points in a partition label over the point SF
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscdmplex.h"
PetscErrorCode DMPlexPartitionLabelPropagate(DM dm, DMLabel label)
</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>dm </B></TD><TD>- The <A HREF="../DM/DM.html#DM">DM</A>
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>label </B></TD><TD>- <A HREF="../DM/DMLabel.html#DMLabel">DMLabel</A> assinging ranks to remote roots
</TD></TR></TABLE>
<P>
<P>
Note: This is required when generating multi-level overlaps to capture
overlap points from non-neighbouring partitions.
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../DM/DMPlexPartitionLabelCreateSF.html#DMPlexPartitionLabelCreateSF">DMPlexPartitionLabelCreateSF</A>, <A HREF="../DM/DMPlexDistribute.html#DMPlexDistribute">DMPlexDistribute</A>(), <A HREF="../DM/DMPlexCreateOverlap.html#DMPlexCreateOverlap">DMPlexCreateOverlap</A>
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>developer
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/dm/impls/plex/plexpartition.c.html#DMPlexPartitionLabelPropagate">src/dm/impls/plex/plexpartition.c</A>
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