FLUX

        [ADVANCED\]FLUX Cursor|Mask|Support

      Compute the integrated flux from the CLEAN image, using zones defined  ei-
    ther  by  calling  the  Cursor, or by the current Support, or by the current
    Mask.

      If the CLEAN data is a 3-D cube, the integrated flux will be a spectrum.

      For FLUX MASK, if the Mask defines several separate zones,  an  integrated
    flux  will be computed for each zone. Zones are ordered by decreasing number
    of pixels.

      The FLUX results are available in the FLUX SIC structure, and can be  dis-
    played by SHOW FLUX  and also SHOW COMPOSITE.