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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="MatSolvePackageGet"><H1>MatSolvePackageGet</H1></A>
Get's the function that creates the factor matrix if it exist
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscmat.h"
<A HREF="../Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> MatSolverTypeGet(<A HREF="../Mat/MatSolverType.html#MatSolverType">MatSolverType</A> package,<A HREF="../Mat/MatType.html#MatType">MatType</A> mtype,<A HREF="../Mat/MatFactorType.html#MatFactorType">MatFactorType</A> ftype,<A HREF="../Sys/PetscBool.html#PetscBool">PetscBool</A> *foundpackage,<A HREF="../Sys/PetscBool.html#PetscBool">PetscBool</A> *foundmtype,<A HREF="../Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> (**getfactor)(<A HREF="../Mat/Mat.html#Mat">Mat</A>,<A HREF="../Mat/MatFactorType.html#MatFactorType">MatFactorType</A>,<A HREF="../Mat/Mat.html#Mat">Mat</A>*))
</PRE>
<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>package </B></TD><TD>- name of the package, for example petsc or superlu
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>ftype </B></TD><TD>- the type of factorization supported by the package
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>mtype </B></TD><TD>- the matrix type that works with this package
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Output Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>foundpackage </B></TD><TD>- <A HREF="../Sys/PETSC_TRUE.html#PETSC_TRUE">PETSC_TRUE</A> if the package was registered
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>foundmtype </B></TD><TD>- <A HREF="../Sys/PETSC_TRUE.html#PETSC_TRUE">PETSC_TRUE</A> if the package supports the requested mtype
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>getfactor </B></TD><TD>- routine that will create the factored matrix ready to be used or NULL if not found
</TD></TR></TABLE>
<P>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Mat/MatCopy.html#MatCopy">MatCopy</A>(), <A HREF="../Mat/MatDuplicate.html#MatDuplicate">MatDuplicate</A>(), <A HREF="../Mat/MatGetFactorAvailable.html#MatGetFactorAvailable">MatGetFactorAvailable</A>()
<BR><P><B></B><H3><FONT COLOR="#CC3333">Level</FONT></H3>intermediate<BR>
<H3><FONT COLOR="#CC3333">Location</FONT></H3>
</B><A HREF="../../../src/mat/interface/matrix.c.html#MatSolvePackageGet">src/mat/interface/matrix.c</A>
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