$ -------------------------------------------------------------------- $
$ WAVEWATCH III Grid splitting input file                              $
$ -------------------------------------------------------------------- $
$ Grid identifier (file extension for mod_def file of grid to be split)
$
  'glo_2d'
$
$ Number of sub-grids to be created, maximum number of iterations,
$ target grid point count std in percent. user defined halo extension
$ (default should be 2, used because of inconsistencies between halo
$ computation in this code and in the main wave model code). Increase
$ the latter number if ww3_multi fails on halo overlaps between
$ equally ranked grids.
$
  12  250  0.75  2
$
$ IDLA, IDFM, scale and RFORM for bottom, obstruction and mask files.
$ Note that the third file is integers. Suggest IDFM = 1 and IDLA = 1
$
   3   2   1.0   '(12F11.3)'
   3   2   1.0   '(26F5.2)'
   3   2   1     '(66I2)'
$
$ lowest and highest fraction of communicator to be used for grid.
$ and flag for running grids side-by-side inside fraction
$  F: for test purposes only, defeats most reasons for splitting
$  T: normal operations
$
   0.4  1.  F
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$ End of input file                                                    $
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