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<div id="version" align=right><b>petsc-3.4.2 2013-07-02</b></div>
<A NAME="MatCUSPStorageFormat"><H1>MatCUSPStorageFormat</H1></A>
indicates the storage format for CUSP (GPU) matrices. Requires the txpetscgpu package to use. Configure with --download-txpetscgpu to build/install petsc with the txpetscgpu library.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
typedef enum {MAT_CUSP_CSR, MAT_CUSP_DIA, MAT_CUSP_ELL} MatCUSPStorageFormat;
</PRE>
Not Collective
<P>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>MAT_CUSP_CSR </B></TD><TD>- Compressed Sparse Row
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>MAT_CUSP_DIA </B></TD><TD>- Diagonal
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>MAT_CUSP_ELL </B></TD><TD>- Ellpack
</TD></TR></TABLE>
<P>
<P>
Any additions/changes here MUST also be made in include/finclude/petscmat.h
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Mat/MatCUSPSetFormat.html#MatCUSPSetFormat">MatCUSPSetFormat</A>(), <A HREF="../Mat/MatCUSPFormatOperation.html#MatCUSPFormatOperation">MatCUSPFormatOperation</A>
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/mat/../../include/petscmat.h.html#MatCUSPStorageFormat">src/mat/../../include/petscmat.h</A>
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