fdurastante/psblas3
1
0
Fork 0
mirror of https://github.com/sfilippone/psblas3.git synced 2026-10-06 22:55:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

psblas3:

Browse Source 
fix documentation bug for NRM2
This commit is contained in:
Salvatore Filippone
2010-06-22 12:42:39 +00:00
parent 591166264b
commit e4452fe0a6
214 changed files with 8663 additions and 8784 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/html/node56.html
+122 -27
View File
@@ -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_geasb -- Assembly a dense matrix</TITLE>
<META NAME="description" CONTENT="psb_geasb -- Assembly a dense matrix">
<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">
@@ -20,65 +20,124 @@ original version by: Nikos Drakos, CBLU, University of Leeds
<LINK REL="next" HREF="node57.html">
<LINK REL="previous" HREF="node55.html">
<LINK REL="up" HREF="node42.html">
<LINK REL="up" HREF="node43.html">
<LINK REL="next" HREF="node57.html">
</HEAD>
<BODY >
<!--Navigation Panel-->
<A NAME="tex2html884"
<A NAME="tex2html886"
HREF="node57.html">
<IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="next.png"></A>
<A NAME="tex2html880"
HREF="node42.html">
<A NAME="tex2html882"
HREF="node43.html">
<IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="up.png"></A>
<A NAME="tex2html874"
<A NAME="tex2html876"
HREF="node55.html">
<IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="prev.png"></A>
<A NAME="tex2html882"
<A NAME="tex2html884"
HREF="node1.html">
<IMG WIDTH="65" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="contents" SRC="contents.png"></A>
<BR>
<B> Next:</B> <A NAME="tex2html885"
HREF="node57.html">psb_gefree Frees</A>
<B> Up:</B> <A NAME="tex2html881"
HREF="node42.html">Data management routines</A>
<B> Previous:</B> <A NAME="tex2html875"
HREF="node55.html">psb_geins Dense</A>
&nbsp; <B> <A NAME="tex2html883"
<B> Next:</B> <A NAME="tex2html887"
HREF="node57.html">psb_geasb Assembly</A>
<B> Up:</B> <A NAME="tex2html883"
HREF="node43.html">Data management routines</A>
<B> Previous:</B> <A NAME="tex2html877"
HREF="node55.html">psb_geall Allocates</A>
&nbsp; <B> <A NAME="tex2html885"
HREF="node1.html">Contents</A></B>
<BR>
<BR>
<!--End of Navigation Panel-->
<H2><A NAME="SECTION000714000000000000000">
psb_geasb -- Assembly a dense matrix</A>
<H2><A NAME="SECTION000713000000000000000">
psb_geins -- Dense matrix insertion routine</A>
</H2>
<P>
<PRE>
call psb_geasb(x, desc_a, info)
call psb_geins(m, irw, val, x, desc_a, info,dupl)
</PRE>
<P>
<DL>
<DT><STRONG>Type:</STRONG></DT>
<DD>Synchronous.
<DD>Asynchronous.
</DD>
<DT><STRONG><B>On Entry</B></STRONG></DT>
<DD>
</DD>
<DT><STRONG>desc_a</STRONG></DT>
<DD>The communication descriptor.
<DT><STRONG>m</STRONG></DT>
<DD>Number of rows in <IMG
WIDTH="25" HEIGHT="14" ALIGN="BOTTOM" BORDER="0"
SRC="img104.png"
ALT="$val$"> to be inserted.
<BR>
Scope: <B>local</B>
Scope:<B>local</B>.
<BR>
Type: <B>required</B>
Type:<B>required</B>.
<BR>
Intent: <B>in</B>.
<BR>
Specified as: a variable of type descdata<TT>psb_desc_type</TT>.
<BR></DD>
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="14" ALIGN="BOTTOM" BORDER="0"
SRC="img104.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="img105.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>
</DL>
<P>
@@ -87,7 +146,7 @@ Specified as: a variable of type descdata<TT>psb_desc_type</TT>.
<DD>
</DD>
<DT><STRONG>x</STRONG></DT>
<DD>The dense matrix to be assembled.
<DD>the output dense matrix.
<BR>
Scope: <B>local</B>
<BR>
@@ -110,7 +169,43 @@ Intent: <B>out</B>.
An integer value; 0 means no error has been detected.
</DD>
</DL>
<BR><HR>
<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="tex2html886"
HREF="node57.html">
<IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="next.png"></A>
<A NAME="tex2html882"
HREF="node43.html">
<IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="up.png"></A>
<A NAME="tex2html876"
HREF="node55.html">
<IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="prev.png"></A>
<A NAME="tex2html884"
HREF="node1.html">
<IMG WIDTH="65" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="contents" SRC="contents.png"></A>
<BR>
<B> Next:</B> <A NAME="tex2html887"
HREF="node57.html">psb_geasb Assembly</A>
<B> Up:</B> <A NAME="tex2html883"
HREF="node43.html">Data management routines</A>
<B> Previous:</B> <A NAME="tex2html877"
HREF="node55.html">psb_geall Allocates</A>
&nbsp; <B> <A NAME="tex2html885"
HREF="node1.html">Contents</A></B>
<!--End of Navigation Panel-->
</BODY>
</HTML>