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<div id="version" align=right><b>petsc-3.10.3 2018-12-18</b></div>
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<A NAME="MatLMVMClearJ0"><H1>MatLMVMClearJ0</H1></A>
Removes all definitions of J0 and reverts to an identity matrix (scale = 1.0).
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscksp.h"
<A HREF="../Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> <A HREF="../KSP/MatLMVMClearJ0.html#MatLMVMClearJ0">MatLMVMClearJ0</A>(<A HREF="../Mat/Mat.html#Mat">Mat</A> B)
</PRE>
<H3><FONT COLOR="#CC3333">Input Parameters</FONT></H3>
<DT><B>B </B> -An LMVM-type matrix
<br>
<P>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../KSP/MatLMVMSetJ0.html#MatLMVMSetJ0">MatLMVMSetJ0</A>()
<BR><P><B></B><H3><FONT COLOR="#CC3333">Level</FONT></H3>advanced<BR>
<H3><FONT COLOR="#CC3333">Location</FONT></H3>
</B><A HREF="../../../src/ksp/ksp/utils/lmvm/lmvmutils.c.html#MatLMVMClearJ0">src/ksp/ksp/utils/lmvm/lmvmutils.c</A>
<BR><A HREF="./index.html">Index of all KSP routines</A>
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