
    routine is not refined, e.g. will not check if files exist and will
    probably crash if you do not have the variables above in the SWAN
    output file.
    You will need approximately the following BLOCK command in your SWAN runfile

    BLOCK 'COMPGRID' NOHEAD 'gom1.mat' LAY 3 XP YP DEP HS RTP TPS DIR WLEN &amp;
                WINDV OUTPUT 20070101_000000 3600 SEC

 Author(s):
    Geoff Cowles (University of Massachusetts Dartmouth)
    Eric Holmes (University of Massachusetts Dartmouth)

 Revisio