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<div id="version" align=right><b>petsc-3.7.5 2017-01-01</b></div>
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<A NAME="DMSNESSetBoundaryLocal"><H1>DMSNESSetBoundaryLocal</H1></A>
set a local boundary value function. This function is called with local vector containing the local vector information PLUS ghost point information. It should insert values into the local vector that do not come from the global vector, such as essential boundary condition data.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscsnes.h"
PetscErrorCode DMSNESSetBoundaryLocal(DM dm,PetscErrorCode (*func)(DM,Vec,void*),void *ctx)
</PRE>
Logically Collective
<P>
<H3><FONT COLOR="#CC3333">Input Arguments</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>dm </B></TD><TD>- <A HREF="../DM/DM.html#DM">DM</A> to associate callback with
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>func </B></TD><TD>- local boundary value evaluation
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>ctx </B></TD><TD>- optional context for local boundary value evaluation
</TD></TR></TABLE>
<P>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../SNES/DMSNESSetFunctionLocal.html#DMSNESSetFunctionLocal">DMSNESSetFunctionLocal</A>(), <A HREF="../SNES/DMDASNESSetJacobianLocal.html#DMDASNESSetJacobianLocal">DMDASNESSetJacobianLocal</A>()
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/snes/utils/dmlocalsnes.c.html#DMSNESSetBoundaryLocal">src/snes/utils/dmlocalsnes.c</A>
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