zio_get_ndims_decomp

INTERFACE:

         integer function zio_get_ndims_decomp(decomp,ndims)

DESCRIPTION:

Returns the number of dimensions of parallel decomposition object decomp.

REVISION HISTORY:

       2003-Jan-31 -- first prototype
       2003-Jul-14 -- changed from \texttt{zio\_get\_decomp\_ndims}

USES:

         implicit none

INPUT PARAMETERS:

         integer, intent(in) :: decomp

OUTPUT PARAMETERS:

         integer, intent(out) :: ndims

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