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<div id="version" align=right><b>petsc-3.4.2 2013-07-02</b></div>
<A NAME="PCFactorSetAllowDiagonalFill"><H1>PCFactorSetAllowDiagonalFill</H1></A>
Causes all diagonal matrix entries to be treated as level 0 fill even if there is no non-zero location.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscpc.h"
PetscErrorCode PCFactorSetAllowDiagonalFill(PC pc)
</PRE>
Logically Collective on <A HREF="../PC/PC.html#PC">PC</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>pc </B></TD><TD>- the preconditioner context
</TD></TR>
<P>
<H3><FONT COLOR="#CC3333">Options Database Key</FONT></H3>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-pc_factor_diagonal_fill</B></TD><TD>-
Notes:
Does not apply with 0 fill.
</TD></TR>
<P>
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
<A HREF="../PC/PC.html#PC">PC</A>, levels, fill, factorization, incomplete, ILU
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/ksp/pc/impls/factor/factor.c.html#PCFactorSetAllowDiagonalFill">src/ksp/pc/impls/factor/factor.c</A>
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