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<div id="version" align=right><b>petsc-3.4.2 2013-07-02</b></div>
<A NAME="ISGetNonlocalIndices"><H1>ISGetNonlocalIndices</H1></A>
Retrieve an array of indices from remote processors in this communicator.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscis.h"
PetscErrorCode ISGetNonlocalIndices(IS is, const PetscInt *indices[])
</PRE>
Collective on <A HREF="../IS/IS.html#IS">IS</A>
<P>
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<DT><B>is </B> -the index set
<br>
<P>
<H3><FONT COLOR="#CC3333">Output Parameter</FONT></H3>
<DT><B>indices </B> -indices with rank 0 indices first, and so on, omitting
the current rank. Total number of indices is the difference
total and local, obtained with <A HREF="../IS/ISGetSize.html#ISGetSize">ISGetSize</A>() and <A HREF="../IS/ISGetLocalSize.html#ISGetLocalSize">ISGetLocalSize</A>(),
respectively.
<br>
<P>
<P>
Notes: restore the indices using ISRestoreNonlocalIndices().
The same scalability considerations as those for <A HREF="../IS/ISGetTotalIndices.html#ISGetTotalIndices">ISGetTotalIndices</A>
apply here.
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../IS/ISGetTotalIndices.html#ISGetTotalIndices">ISGetTotalIndices</A>(), ISRestoreNonlocalIndices(), <A HREF="../IS/ISGetSize.html#ISGetSize">ISGetSize</A>(), <A HREF="../IS/ISGetLocalSize.html#ISGetLocalSize">ISGetLocalSize</A>().
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/vec/is/is/interface/index.c.html#ISGetNonlocalIndices">src/vec/is/is/interface/index.c</A>
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