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<TITLE>DMDAVecGetArrayDOF</TITLE>
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<A NAME="DMDAVecGetArrayDOF"><H1>DMDAVecGetArrayDOF</H1></A>
Returns a multiple dimension array that shares data with the underlying vector and is indexed using the global dimensions.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscdmda.h"
PetscErrorCode DMDAVecGetArrayDOF(DM da,Vec vec,void *array)
</PRE>
Not Collective
<P>
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>da </B></TD><TD>- the distributed array
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>vec </B></TD><TD>- the vector, either a vector the same size as one obtained with
<A HREF="../DM/DMCreateGlobalVector.html#DMCreateGlobalVector">DMCreateGlobalVector</A>() or <A HREF="../DM/DMCreateLocalVector.html#DMCreateLocalVector">DMCreateLocalVector</A>()
</TD></TR></TABLE>
<H3><FONT COLOR="#CC3333">Output Parameter</FONT></H3>
<DT><B>array </B> -the array
<br>
<P>
<H3><FONT COLOR="#CC3333">Notes</FONT></H3>
Call <A HREF="../DM/DMDAVecRestoreArrayDOF.html#DMDAVecRestoreArrayDOF">DMDAVecRestoreArrayDOF</A>() once you have finished accessing the vector entries.
<P>
In C, the indexing is "backwards" from what expects: array[k][j][i][DOF] NOT array[i][j][k][DOF]!
<P>
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
distributed array, get, corners, nodes, local indices, coordinates
<BR>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../DM/DMDAGetGhostCorners.html#DMDAGetGhostCorners">DMDAGetGhostCorners</A>(), <A HREF="../DM/DMDAGetCorners.html#DMDAGetCorners">DMDAGetCorners</A>(), <A HREF="../Vec/VecGetArray.html#VecGetArray">VecGetArray</A>(), <A HREF="../Vec/VecRestoreArray.html#VecRestoreArray">VecRestoreArray</A>(), <A HREF="../DM/DMDAVecRestoreArray.html#DMDAVecRestoreArray">DMDAVecRestoreArray</A>(), <A HREF="../DM/DMDAVecGetArray.html#DMDAVecGetArray">DMDAVecGetArray</A>(), <A HREF="../DM/DMDAVecRestoreArrayDOF.html#DMDAVecRestoreArrayDOF">DMDAVecRestoreArrayDOF</A>()
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/dm/impls/da/dagetarray.c.html#DMDAVecGetArrayDOF">src/dm/impls/da/dagetarray.c</A>
<BR><A HREF="./index.html">Index of all DM routines</A>
<BR><A HREF="../../index.html">Table of Contents for all manual pages</A>
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<P><H3><FONT COLOR="#CC3333">Examples</FONT></H3>
<A HREF="../../../src/snes/examples/tutorials/ex51.c.html">src/snes/examples/tutorials/ex51.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex54.c.html">src/snes/examples/tutorials/ex54.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex55.c.html">src/snes/examples/tutorials/ex55.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex60.c.html">src/snes/examples/tutorials/ex60.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex61.c.html">src/snes/examples/tutorials/ex61.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex63.c.html">src/snes/examples/tutorials/ex63.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex64.c.html">src/snes/examples/tutorials/ex64.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex65.c.html">src/snes/examples/tutorials/ex65.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex12.c.html">src/ts/examples/tutorials/ex12.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex23.c.html">src/ts/examples/tutorials/ex23.c.html</A><BR>
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