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<A NAME="DMComposite"><H1>DMComposite</H1></A>
Abstract PETSc object that manages treating several distinct vectors as if they were one. The <A HREF="../DA/DMComposite.html#DMComposite">DMComposite</A> routines allow one to manage a nonlinear solver that works on a vector that consists of several distinct parts. This is mostly used for LNKS solvers, that is design optimization problems that are written as a nonlinear system
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
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typedef struct _p_DMComposite* DMComposite;
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<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../DA/DMCompositeCreate.html#DMCompositeCreate">DMCompositeCreate</A>(), <A HREF="../DA/DMCompositeDestroy.html#DMCompositeDestroy">DMCompositeDestroy</A>(), <A HREF="../DA/DM.html#DM">DM</A>
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>beginner
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/dm/da/../../../include/petscda.h.html#DMComposite">src/dm/da/../../../include/petscda.h</A>
<BR><A HREF="./index.html">Index of all DA routines</A>
<BR><A HREF="../../index.html">Table of Contents for all manual pages</A>
<BR><A HREF="../singleindex.html">Index of all manual pages</A>
<P><H3><FONT COLOR="#CC3333">Examples</FONT></H3>
<A HREF="../../../src/snes/examples/tutorials/ex22.c.html">src/snes/examples/tutorials/ex22.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex24.c.html">src/snes/examples/tutorials/ex24.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex31.c.html">src/snes/examples/tutorials/ex31.c.html</A><BR>
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