function prhelp
%                Help window
%                uses the helpfun.m matlab function
%
%                Mike Sparrow June '97
%
titleStr = ['PROCESS'] ;
helpStr1 = ['LOWPASS : Lowpasses data. All data records are      '
            'assumed to be daily. Three types of filters are     '
            'provided - Boxcar, Triangle and Hanning, but other  '
            'options are easily installable. The filter lengths  '
            'available are 3, 5 or 7 points, though again these  '
            'are easily changed. The data are loaded as global   '
            'variables so it is straightforward, once a float    '
            'has been loaded, to return to the MATLAB command    '
            'window and continue processing interactively.       '
            '                                                    '
            'T+P OF FLOAT : Plots the temperature and pressure of'
            'the current loaded float.                           '
            '                                                    '
            'ROSSBY1 : Plots the Rossby number against the       '
            'acceleration of the float.                          '
            '                                                    '
            'ROSSBY2 : Plots the Rossby number on a polar plot.  '
            'Zero degrees corresponds to acceleration parallel to'
            'the Coriolis acceleration and -180 degrees to an    '
            'acceleration opposite to the Coriolis acceleration. '] ;
helpfun (titleStr,helpStr1) ;


