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Subroutine hello_world


\begin{boxedminipage}{\textwidth}
\begin{verbatim}call hello_world([seed,common_seed])\end{verbatim}
\end{boxedminipage}

Called by system_initialise to print welcome messages and seed the random number generator.

seed -- integer, optional

Seed for the random number generator.

common_seed -- logical, optional

If common_seed is true (default), random seed will be the same for each MPI process.

system_resync_rng subroutine

gabor 2009-06-30