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<div id="version" align=right><b>petsc-3.4.2 2013-07-02</b></div>
<A NAME="AOApplicationToPetscPermuteReal"><H1>AOApplicationToPetscPermuteReal</H1></A>
Permutes an array of blocks of reals in the application-defined ordering to the PETSc ordering.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscao.h"
PetscErrorCode AOApplicationToPetscPermuteReal(AO ao, PetscInt block, PetscReal array[])
</PRE>
Collective on <A HREF="../AO/AO.html#AO">AO</A>
<P>
<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>ao </B></TD><TD>- The application ordering context
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>block </B></TD><TD>- The block size
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>array </B></TD><TD>- The integer array
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Output Parameter</FONT></H3>
<DT><B>array </B> -The permuted array
<br>
<P>
Note: The length of the array should be block*N, where N is length
provided to the <A HREF="../AO/AOCreate.html#AOCreate">AOCreate</A>*() method that created the <A HREF="../AO/AO.html#AO">AO</A>.
<P>
The permutation takes array[i_app] --> array[i_pet], where i_app is
the index of 'i' in the application ordering and i_pet is the index
of 'i' in the petsc ordering.
<P>
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
application ordering, mapping
<BR>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../AO/AOCreateBasic.html#AOCreateBasic">AOCreateBasic</A>(), <A HREF="../AO/AOView.html#AOView">AOView</A>(),<A HREF="../AO/AOApplicationToPetsc.html#AOApplicationToPetsc">AOApplicationToPetsc</A>(), <A HREF="../AO/AOPetscToApplicationIS.html#AOPetscToApplicationIS">AOPetscToApplicationIS</A>()
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>beginner
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/vec/is/ao/interface/ao.c.html#AOApplicationToPetscPermuteReal">src/vec/is/ao/interface/ao.c</A>
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