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<H3><A NAME="SECTION00041300000000000000">
get_local_cols -- Get number of local cols</A>
</H3>
<P>
<PRE>
nc = desc%get_local_cols()
</PRE>
<P>
<DL>
<DT><STRONG>Type:</STRONG></DT>
<DD>Asynchronous.
</DD>
<DT><STRONG><B>On Entry</B></STRONG></DT>
<DD>
</DD>
<DT><STRONG>desc</STRONG></DT>
<DD>the communication descriptor.
<BR>
Scope: <B>local</B>.
<BR></DD>
</DL>
<P>
<DL>
<DT><STRONG><B>On Return</B></STRONG></DT>
<DD>
</DD>
<DT><STRONG>Function value</STRONG></DT>
<DD>The number of local cols, i.e. the number of
indices used by the current process, including both local and halo
indices; as explained in <A HREF="node2.html#sec:intro">1</A>,
it is equal to <!-- MATH
$|{\cal I}_i| + |{\cal B}_i| +|{\cal H}_i|$
-->
<SPAN CLASS="MATH"><IMG
WIDTH="118" HEIGHT="32" ALIGN="MIDDLE" BORDER="0"
SRC="img11.png"
ALT="$\vert{\cal I}_i\vert + \vert{\cal B}_i\vert +\vert{\cal H}_i\vert$"></SPAN>. The
returned value is specific to the calling process.
</DD>
</DL>
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