dshelper_long_colour::get_colour_table

Source: dataset/helpers/long_colour/dshelper_long_colour__get_colour_table.pro

 dshelper_long_colour::get_colour_table
        Return the colour table of a dyn_spect dataset.

 Usage:
        table = dsref -> get_colour_table(<keys>)

 Keywords:
        index   If set, then return the index of the colour table
                (default)
        table   If set, then return the full colour table structure
        red     If set, then just return the red values
        green   If set, then just return the green values
        blue    If set, then just return the blue values

 History:
        Original (extract from matrix): 7/8/01; SJT