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Documentation changes. We have barely begun.....
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Salvatore Filippone
2011-12-16 16:45:25 +00:00
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@@ -7,8 +7,8 @@ original version by: Nikos Drakos, CBLU, University of Leeds
Jens Lippmann, Marek Rouchal, Martin Wilck and others -->
<HTML>
<HEAD>
<TITLE>psb_is_local </TITLE>
<META NAME="description" CONTENT="psb_is_local ">
<TITLE>psb_local_index </TITLE>
<META NAME="description" CONTENT="psb_local_index ">
<META NAME="keywords" CONTENT="userhtml">
<META NAME="resource-type" CONTENT="document">
<META NAME="distribution" CONTENT="global">
@@ -20,44 +20,44 @@ original version by: Nikos Drakos, CBLU, University of Leeds
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<H2><A NAME="SECTION000721000000000000000">
psb_is_local </A>
<H2><A NAME="SECTION000722000000000000000">
psb_local_index </A>
</H2>
<P>
<PRE>
call psb_is_local(x, desc_a)
call psb_local_index(y, x, desc_a, info)
</PRE>
<P>
@@ -69,15 +69,15 @@ call psb_is_local(x, desc_a)
<DD>
</DD>
<DT><STRONG>x</STRONG></DT>
<DD>Integer index.
<DD>Integer indices.
<BR>
Scope: <B>local</B>
<BR>
Type: <B>required</B>
<BR>
Intent: <B>in</B>.
Intent: <B>in, inout</B>.
<BR>
Specified as: a scalar integer.
Specified as: a scalar or a rank one integer array.
<BR></DD>
<DT><STRONG>desc_a</STRONG></DT>
<DD>the communication descriptor.
@@ -90,6 +90,17 @@ Intent: <B>in</B>.
<BR>
Specified as: a structured data of type descdata<TT>psb_desc_type</TT>.
</DD>
<DT><STRONG>iact</STRONG></DT>
<DD>specifies action to be taken in case of range errors.
Scope: <B>global</B>
<BR>
Type: <B>optional</B>
<BR>
Intent: <B>in</B>.
<BR>
Specified as: a character variable <code>I</code>gnore, <code>W</code>arning or
<code>A</code>bort, default <code>I</code>gnore.
</DD>
</DL>
<P>
@@ -97,27 +108,40 @@ Specified as: a structured data of type descdata<TT>psb_desc_type</TT>.
<DT><STRONG><B>On Return</B></STRONG></DT>
<DD>
</DD>
<DT><STRONG>Function value</STRONG></DT>
<DD>A logical mask which is true if
<DT><STRONG>y</STRONG></DT>
<DD>A logical mask which is true for all corresponding entries of
<IMG
WIDTH="13" HEIGHT="14" ALIGN="BOTTOM" BORDER="0"
SRC="img28.png"
ALT="$x$"> is local to the current process
SRC="img27.png"
ALT="$x$"> that are local to the current process
Scope: <B>local</B>
<BR>
Type: <B>required</B>
<BR>
Intent: <B>out</B>.
<BR></DD>
<BR>
Specified as: a scalar or rank one logical array.
</DD>
<DT><STRONG>info</STRONG></DT>
<DD>Error code.
<BR>
Scope: <B>local</B>
<BR>
Type: <B>required</B>
<BR>
Intent: <B>out</B>.
<BR>
An integer value; 0 means no error has been detected.
</DD>
</DL>
<P>
<FONT SIZE="+1"><B>Notes</B></FONT>
<OL>
<LI>This routine returns a <code>.true.</code> value for an index
that is local to the current process, including the halo
indices
<LI>This routine returns a <code>.true.</code> value for those indices
that are local to the current process, including the halo
indices.
</LI>
</OL>