<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> <!--Converted with LaTeX2HTML 2002-2-1 (1.71) 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_cd_set_large_threshold -- Set threshold for index mapping switch</TITLE> <META NAME="description" CONTENT="psb_cd_set_large_threshold -- Set threshold for index mapping switch"> <META NAME="keywords" CONTENT="userhtml"> <META NAME="resource-type" CONTENT="document"> <META NAME="distribution" CONTENT="global"> <META NAME="Generator" CONTENT="LaTeX2HTML v2002-2-1"> <META HTTP-EQUIV="Content-Style-Type" CONTENT="text/css"> <LINK REL="STYLESHEET" HREF="userhtml.css"> <LINK REL="next" HREF="node22.html"> <LINK REL="previous" HREF="node20.html"> <LINK REL="up" HREF="node19.html"> <LINK REL="next" HREF="node22.html"> </HEAD> <BODY > <!--Navigation Panel--> <A NAME="tex2html428" HREF="node22.html"> <IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="file:/usr/share/latex2html/icons/next.png"></A> <A NAME="tex2html424" HREF="node19.html"> <IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="file:/usr/share/latex2html/icons/up.png"></A> <A NAME="tex2html418" HREF="node20.html"> <IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="file:/usr/share/latex2html/icons/prev.png"></A> <A NAME="tex2html426" HREF="node1.html"> <IMG WIDTH="65" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="contents" SRC="file:/usr/share/latex2html/icons/contents.png"></A> <BR> <B> Next:</B> <A NAME="tex2html429" HREF="node22.html">psb_sp_get_nrows Get</A> <B> Up:</B> <A NAME="tex2html425" HREF="node19.html">psb_cd_get_context Get communication context</A> <B> Previous:</B> <A NAME="tex2html419" HREF="node20.html">psb_cd_get_large_threshold Get</A> <B> <A NAME="tex2html427" HREF="node1.html">Contents</A></B> <BR> <BR> <!--End of Navigation Panel--> <H3><A NAME="SECTION00045200000000000000"> psb_cd_set_large_threshold -- Set threshold for index mapping switch</A> </H3> <PRE> call psb_cd_set_large_threshold(ith) </PRE> <P> <DL> <DT><STRONG>Type:</STRONG></DT> <DD>Asynchronous. </DD> <DT><STRONG><B>On Entry</B></STRONG></DT> <DD> </DD> <DT><STRONG>ith</STRONG></DT> <DD>the new threshold for communication descriptors. <BR> Scope: <B>global</B>. <BR> Type: <B>required</B>. <BR> Intent: <B>in</B>. <BR> Specified as: an integer value greater than zero. </DD> </DL> Note: the threshold value is only queried by the library at the time a call to <code>psb_cdall</code> is executed, therefore changing the threshold has no effect on communication descriptors that have already been initialized. <P> <BR><HR> </BODY> </HTML>