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<TITLE>MatTransColoringApplySpToDen</TITLE>
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<div id="version" align=right><b>petsc-3.7.5 2017-01-01</b></div>
<div id="bugreport" align=right><a href="mailto:petsc-maint@mcs.anl.gov?subject=Typo or Error in Documentation &body=Please describe the typo or error in the documentation: petsc-3.7.5 v3.7.5 docs/manualpages/Mat/MatTransColoringApplySpToDen.html "><small>Report Typos and Errors</small></a></div>
<A NAME="MatTransColoringApplySpToDen"><H1>MatTransColoringApplySpToDen</H1></A>
Given a symbolic matrix product C=A*B^T for which a <A HREF="../Mat/MatTransposeColoring.html#MatTransposeColoring">MatTransposeColoring</A> context has been created, computes a dense B^T by Apply <A HREF="../Mat/MatTransposeColoring.html#MatTransposeColoring">MatTransposeColoring</A> to sparse B.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscmat.h"
PetscErrorCode MatTransColoringApplySpToDen(MatTransposeColoring coloring,Mat B,Mat Btdense)
</PRE>
Collective on <A HREF="../Mat/MatTransposeColoring.html#MatTransposeColoring">MatTransposeColoring</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>B </B></TD><TD>- sparse matrix B
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>Btdense </B></TD><TD>- symbolic dense matrix B^T
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>coloring </B></TD><TD>- coloring context created with <A HREF="../Mat/MatTransposeColoringCreate.html#MatTransposeColoringCreate">MatTransposeColoringCreate</A>()
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Output Parameter</FONT></H3>
<DT><B>Btdense </B> -dense matrix B^T
<br>
<P>
<H3><FONT COLOR="#CC3333">Options Database Keys</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-mat_transpose_coloring_view </B></TD><TD>- Activates basic viewing or coloring
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-mat_transpose_coloring_view_draw </B></TD><TD>- Activates drawing of coloring
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-mat_transpose_coloring_view_info </B></TD><TD>- Activates viewing of coloring info
</TD></TR></TABLE>
<P>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Mat/MatTransposeColoringCreate.html#MatTransposeColoringCreate">MatTransposeColoringCreate</A>(), <A HREF="../Mat/MatTransposeColoringDestroy.html#MatTransposeColoringDestroy">MatTransposeColoringDestroy</A>()
<BR>
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
coloring
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/mat/interface/matrix.c.html#MatTransColoringApplySpToDen">src/mat/interface/matrix.c</A>
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