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<H2><A NAME="SECTION04243000000000000000">Call the ScaLAPACK Routine</A></H2>
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All ScaLAPACK routines assume that the data has been distributed
on the process grid prior to the invocation of the routine.
Detailed descriptions of the appropriate calling sequences for each of
the ScaLAPACK routines can be found in the leading comments of the source
code or in Part <A HREF="node187.html#partroutines">ii</A> of this users guide.
The required data distribution for the ScaLAPACK routine, as well as
the amount of input error checking to be performed, is described
in Chapter <A HREF="node68.html#chap2dbsd">4</A>.
For debugging hints, the user should refer to
Chapter <A HREF="node145.html#troubleshooting">7</A>.
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<P><ADDRESS>
<I>Susan Blackford <BR>
Tue May 13 09:21:01 EDT 1997</I>
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