You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
224 lines
5.5 KiB
HTML
224 lines
5.5 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
|
|
|
|
<!--Converted with LaTeX2HTML 2012 (1.2)
|
|
original version by: Nikos Drakos, CBLU, University of Leeds
|
|
* revised and updated by: Marcus Hennecke, Ross Moore, Herb Swan
|
|
* with significant contributions from:
|
|
Jens Lippmann, Marek Rouchal, Martin Wilck and others -->
|
|
<HTML>
|
|
<HEAD>
|
|
<TITLE>psb_geins -- Dense matrix insertion routine</TITLE>
|
|
<META NAME="description" CONTENT="psb_geins -- Dense matrix insertion routine">
|
|
<META NAME="keywords" CONTENT="userhtml">
|
|
<META NAME="resource-type" CONTENT="document">
|
|
<META NAME="distribution" CONTENT="global">
|
|
|
|
<META NAME="Generator" CONTENT="LaTeX2HTML v2012">
|
|
<META HTTP-EQUIV="Content-Style-Type" CONTENT="text/css">
|
|
|
|
<LINK REL="STYLESHEET" HREF="userhtml.css">
|
|
|
|
<LINK REL="next" HREF="node82.html">
|
|
<LINK REL="previous" HREF="node80.html">
|
|
<LINK REL="up" HREF="node68.html">
|
|
<LINK REL="next" HREF="node82.html">
|
|
</HEAD>
|
|
|
|
<BODY >
|
|
<!--Navigation Panel-->
|
|
<A NAME="tex2html1261"
|
|
HREF="node82.html">
|
|
<IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="next.png"></A>
|
|
<A NAME="tex2html1257"
|
|
HREF="node68.html">
|
|
<IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="up.png"></A>
|
|
<A NAME="tex2html1251"
|
|
HREF="node80.html">
|
|
<IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="prev.png"></A>
|
|
<A NAME="tex2html1259"
|
|
HREF="node1.html">
|
|
<IMG WIDTH="65" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="contents" SRC="contents.png"></A>
|
|
<BR>
|
|
<B> Next:</B> <A NAME="tex2html1262"
|
|
HREF="node82.html">psb_geasb Assembly</A>
|
|
<B> Up:</B> <A NAME="tex2html1258"
|
|
HREF="node68.html">Data management routines</A>
|
|
<B> Previous:</B> <A NAME="tex2html1252"
|
|
HREF="node80.html">psb_geall Allocates</A>
|
|
<B> <A NAME="tex2html1260"
|
|
HREF="node1.html">Contents</A></B>
|
|
<BR>
|
|
<BR>
|
|
<!--End of Navigation Panel-->
|
|
|
|
<H2><A NAME="SECTION000713000000000000000">
|
|
psb_geins -- Dense matrix insertion routine</A>
|
|
</H2>
|
|
|
|
<P>
|
|
<PRE>
|
|
call psb_geins(m, irw, val, x, desc_a, info [,dupl,local])
|
|
</PRE>
|
|
|
|
<P>
|
|
<DL>
|
|
<DT><STRONG>Type:</STRONG></DT>
|
|
<DD>Asynchronous.
|
|
</DD>
|
|
<DT><STRONG><B>On Entry</B></STRONG></DT>
|
|
<DD>
|
|
</DD>
|
|
<DT><STRONG>m</STRONG></DT>
|
|
<DD>Number of rows in <IMG
|
|
WIDTH="25" HEIGHT="15" ALIGN="BOTTOM" BORDER="0"
|
|
SRC="img108.png"
|
|
ALT="$val$"> to be inserted.
|
|
<BR>
|
|
Scope:<B>local</B>.
|
|
<BR>
|
|
Type:<B>required</B>.
|
|
<BR>
|
|
Intent: <B>in</B>.
|
|
<BR>
|
|
Specified as: an integer value.
|
|
</DD>
|
|
<DT><STRONG>irw</STRONG></DT>
|
|
<DD>Indices of the rows to be inserted. Specifically, row <IMG
|
|
WIDTH="9" HEIGHT="17" ALIGN="BOTTOM" BORDER="0"
|
|
SRC="img4.png"
|
|
ALT="$i$">
|
|
of <IMG
|
|
WIDTH="25" HEIGHT="15" ALIGN="BOTTOM" BORDER="0"
|
|
SRC="img108.png"
|
|
ALT="$val$"> will be inserted into the local row corresponding to the
|
|
global row index <IMG
|
|
WIDTH="47" HEIGHT="32" ALIGN="MIDDLE" BORDER="0"
|
|
SRC="img109.png"
|
|
ALT="$irw(i)$">.
|
|
Scope:<B>local</B>.
|
|
<BR>
|
|
Type:<B>required</B>.
|
|
<BR>
|
|
Intent: <B>in</B>.
|
|
<BR>
|
|
Specified as: an integer array.
|
|
</DD>
|
|
<DT><STRONG>val</STRONG></DT>
|
|
<DD>the dense submatrix to be inserted.
|
|
<BR>
|
|
Scope:<B>local</B>.
|
|
<BR>
|
|
Type:<B>required</B>.
|
|
<BR>
|
|
Intent: <B>in</B>.
|
|
<BR>
|
|
Specified as: a rank 1 or 2 array.
|
|
Specified as: an integer value.
|
|
</DD>
|
|
<DT><STRONG>desc_a</STRONG></DT>
|
|
<DD>the communication descriptor.
|
|
<BR>
|
|
Scope:<B>local</B>.
|
|
<BR>
|
|
Type:<B>required</B>.
|
|
<BR>
|
|
Intent: <B>in</B>.
|
|
<BR>
|
|
Specified as: a structured data of type descdata<TT>psb_desc_type</TT>.
|
|
</DD>
|
|
<DT><STRONG>dupl</STRONG></DT>
|
|
<DD>How to handle duplicate coefficients.
|
|
<BR>
|
|
Scope: <B>global</B>.
|
|
<BR>
|
|
Type: <B>optional</B>.
|
|
<BR>
|
|
Intent: <B>in</B>.
|
|
<BR>
|
|
Specified as: integer, possible values: <code>psb_dupl_ovwrt_</code>,
|
|
<code>psb_dupl_add_</code>.
|
|
</DD>
|
|
<DT><STRONG>local</STRONG></DT>
|
|
<DD>Whether the entries in the index vector <code>irw</code>,
|
|
are already in local numbering.
|
|
<BR>
|
|
Scope:<B>local</B>.
|
|
<BR>
|
|
Type:<B>optional</B>.
|
|
<BR>
|
|
Specified as: a logical value; default: <code>.false.</code>.
|
|
|
|
<P>
|
|
</DD>
|
|
</DL>
|
|
|
|
<P>
|
|
<DL>
|
|
<DT><STRONG><B>On Return</B></STRONG></DT>
|
|
<DD>
|
|
</DD>
|
|
<DT><STRONG>x</STRONG></DT>
|
|
<DD>the output dense matrix.
|
|
<BR>
|
|
Scope: <B>local</B>
|
|
<BR>
|
|
Type: <B>required</B>
|
|
<BR>
|
|
Intent: <B>inout</B>.
|
|
<BR>
|
|
Specified as: a rank one or two array or an object of type vdata<TT>psb_T_vect_type</TT>, of
|
|
type real, complex or integer.
|
|
<BR></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>Dense vectors/matrices do not have an associated state;
|
|
</LI>
|
|
<LI>Duplicate entries are either overwritten or added, there is no
|
|
provision for raising an error condition.
|
|
</LI>
|
|
</OL>
|
|
|
|
<P>
|
|
<HR>
|
|
<!--Navigation Panel-->
|
|
<A NAME="tex2html1261"
|
|
HREF="node82.html">
|
|
<IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="next.png"></A>
|
|
<A NAME="tex2html1257"
|
|
HREF="node68.html">
|
|
<IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="up.png"></A>
|
|
<A NAME="tex2html1251"
|
|
HREF="node80.html">
|
|
<IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="prev.png"></A>
|
|
<A NAME="tex2html1259"
|
|
HREF="node1.html">
|
|
<IMG WIDTH="65" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="contents" SRC="contents.png"></A>
|
|
<BR>
|
|
<B> Next:</B> <A NAME="tex2html1262"
|
|
HREF="node82.html">psb_geasb Assembly</A>
|
|
<B> Up:</B> <A NAME="tex2html1258"
|
|
HREF="node68.html">Data management routines</A>
|
|
<B> Previous:</B> <A NAME="tex2html1252"
|
|
HREF="node80.html">psb_geall Allocates</A>
|
|
<B> <A NAME="tex2html1260"
|
|
HREF="node1.html">Contents</A></B>
|
|
<!--End of Navigation Panel-->
|
|
|
|
</BODY>
|
|
</HTML>
|