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<TITLE>AODataSegmentPartition</TITLE>
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<A NAME="AODataSegmentPartition"><H1>AODataSegmentPartition</H1></A>
Partitions a segment type across processors relative to a key that is partitioned. This will try to keep as many elements of the segment on the same processor as corresponding neighboring key elements are.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscao.h"
PetscErrorCode PETSCDM_DLLEXPORT AODataSegmentPartition(AOData aodata,const char key[],const char seg[])
</PRE>
Collective on <A HREF="../AO/AOData.html#AOData">AOData</A>
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<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>aodata </B></TD><TD>- the database
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>key </B></TD><TD>- the key to be partitioned and renumbered
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<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../AO/AODataKeyPartition.html#AODataKeyPartition">AODataKeyPartition</A>(), <A HREF="../AO/AODataPartitionAndSetupLocal.html#AODataPartitionAndSetupLocal">AODataPartitionAndSetupLocal</A>()
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<P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>deprecated
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/dm/ao/interface/aodata.c.html#AODataSegmentPartition">src/dm/ao/interface/aodata.c</A>
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