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Updated docs with CLONE method.
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Salvatore Filippone
2013-04-01 14:34:41 +00:00
parent db2daa7ab9
commit 8ba8f2b213
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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_amx -- Global maximum absolute value</TITLE>
<META NAME="description" CONTENT="psb_amx -- Global maximum absolute value">
<TITLE>psb_max -- Global maximum</TITLE>
<META NAME="description" CONTENT="psb_max -- Global maximum">
<META NAME="keywords" CONTENT="userhtml">
<META NAME="resource-type" CONTENT="document">
<META NAME="distribution" CONTENT="global">
@@ -20,48 +20,48 @@ original version by: Nikos Drakos, CBLU, University of Leeds
<LINK REL="next" HREF="node98.html">
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<H2><A NAME="SECTION000813000000000000000">
psb_amx -- Global maximum absolute value</A>
<H2><A NAME="SECTION000811000000000000000">
psb_max -- Global maximum</A>
</H2>
<P>
<PRE>
call psb_amx(icontxt, dat, root)
call psb_max(icontxt, dat, root)
</PRE>
<P>
This subroutine implements a maximum absolute value reduction
This subroutine implements a maximum valuereduction
operation based on the underlying communication library.
<DL>
<DT><STRONG>Type:</STRONG></DT>
@@ -91,11 +91,11 @@ Type: <B>required</B>.
<BR>
Intent: <B>inout</B>.
<BR>
Specified as: an integer, real or complex variable, which may be a
Specified as: an integer or real variable, which may be a
scalar, or a rank 1 or 2 array. Type, kind, rank and size must agree on all processes.
</DD>
<DT><STRONG>root</STRONG></DT>
<DD>Process to hold the final value, or <IMG
<DD>Process to hold the final maximum, or <IMG
WIDTH="24" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img76.png"
ALT="$-1$"> to make it available
@@ -111,7 +111,7 @@ Specified as: an integer value <!-- MATH
$-1<= root <= np-1$
-->
<IMG
WIDTH="166" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
WIDTH="165" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img129.png"
ALT="$-1&lt;= root &lt;= np-1$">, default -1.
<BR></DD>
@@ -129,9 +129,9 @@ Scope: <B>global</B>.
<BR>
Type: <B>required</B>.
<BR>
Intent: <B>inout</B>.
Intent: <B>in</B>.
<BR>
Specified as: an integer, real or complex variable, which may be a
Specified as: an integer or real variable, which may be a
scalar, or a rank 1 or 2 array. Type, kind, rank and size must agree on all processes.
</DD>
</DL>
@@ -151,26 +151,26 @@ scalar, or a rank 1 or 2 array. Type, kind, rank and size must agree on all pro
<P>
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