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<div id="version" align=right><b>petsc-3.14.5 2021-03-03</b></div>
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<A NAME="MatSolveTypeGet"><H1>MatSolveTypeGet</H1></A>
Gets 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> type,<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> *foundtype,<A HREF="../Sys/PetscBool.html#PetscBool">PetscBool</A> *foundmtype,<A HREF="../Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> (**createfactor)(<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>type </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 type
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>mtype </B></TD><TD>- the matrix type that works with this type
</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>foundtype </B></TD><TD>- <A HREF="../Sys/PETSC_TRUE.html#PETSC_TRUE">PETSC_TRUE</A> if the type 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 type supports the requested mtype
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>createfactor </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>(), MatSolvePackageRegister), <A HREF="../Mat/MatGetFactor.html#MatGetFactor">MatGetFactor</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#MatSolveTypeGet">src/mat/interface/matrix.c</A>
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