UV_FIT

        SHOW UV_FIT [? | RESET]

    Display the UV_FIT results. The display is controlled by the UVF% structure.

    SHOW UV_FIT ? will list the current values of these control parameters.

    SHOW UV_FIT RESET will reset all control variables (UVF% structure) to their
    default values.

    The number and order of the fitted functions to be plotted are controlled by
    UVFIT%NF and UVFIT%ORDER

    The number of parameters to be plotted along X and Y axes are controlled  by
    UVFIT%NX,  UVFIT%NY.  The  kinds and ranges of those parameters are coded in
    the UVFIT%XTYPE and UVFIT%YTYPE strings (e.g. kind min max).  Possible kinds
    are: CHANNEL VELO FREQ RMS RA DEC FLUX  WIDTH MAJOR MINOR ANGLE and RATIO. A
    * instead of min and/or max implies the use of the default minimum and maxi-
    mum values of the plotted parameter.