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<H1><A NAME="SECTION04200000000000000000">Getting Started with ScaLAPACK</A></H1>
<A NAME="howto"> </A>
<P>
This chapter provides the background information to enable users to
call ScaLAPACK software, together with a simple example program.
The chapter begins by presenting a set of instructions
to execute a ScaLAPACK example program, followed by the source code
of Example Program #1. A detailed explanation of the example program
is given, and finally the necessary steps to call a ScaLAPACK routine
are described by referencing the example program.
<P>
For an explanation of the terminology used within this chapter, please
refer to the <B>List of Notation</B> and/or <B>Glossary</B> at the
beginning of this book.
<P>
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<UL><A NAME="CHILD_LINKS"> </A>
<LI> <A NAME="tex2html2423" HREF="node26.html#SECTION04210000000000000000">How to Run an Example Program Using MPI</A>
<LI> <A NAME="tex2html2424" HREF="node27.html#SECTION04220000000000000000">Source Code for Example Program #1</A>
<LI> <A NAME="tex2html2425" HREF="node28.html#SECTION04230000000000000000">Details of Example Program #1</A>
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<LI> <A NAME="tex2html2426" HREF="node29.html#SECTION04231000000000000000">Simplifying Assumptions Used in Example Program</A>
<LI> <A NAME="tex2html2427" HREF="node30.html#SECTION04232000000000000000">Notation Used in Example Program</A>
<LI> <A NAME="tex2html2428" HREF="node31.html#SECTION04233000000000000000">Output of Example Program #1 Using MPI</A>
<LI> <A NAME="tex2html2429" HREF="node32.html#SECTION04234000000000000000">Output of Example Program #1 Using PVM</A>
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<LI> <A NAME="tex2html2430" HREF="node33.html#SECTION04240000000000000000">Four Basic Steps Required to Call a ScaLAPACK Routine</A>
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<LI> <A NAME="tex2html2431" HREF="node34.html#SECTION04241000000000000000">Initialize the Process Grid</A>
<LI> <A NAME="tex2html2432" HREF="node35.html#SECTION04242000000000000000">Distribute the Matrix on the Process Grid</A>
<LI> <A NAME="tex2html2433" HREF="node36.html#SECTION04243000000000000000">Call the ScaLAPACK Routine</A>
<LI> <A NAME="tex2html2434" HREF="node37.html#SECTION04244000000000000000">Release the Process Grid</A>
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<P><ADDRESS>
<I>Susan Blackford <BR>
Tue May 13 09:21:01 EDT 1997</I>
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