\section{Miscellaneous}
%
The module {\tt m\_realkinds} defines all the real kinds used in the code, 
in particular
%
\begin{verbatim}
   kind_r4  for real*4
   kind_r8  for real*8
   kind_r   for default real
   SP       for default REAL
   DP       for default DOUBLE_PRECISION
\end{verbatim}
% 
