17.12.9      COMPOSITE

SHOW COMPOSITE [WIDTH|PEAK]

Display the 3 "moments" images derived from a datacube by command MOMENTS, and the integrated line flux computed by command FLUX. The contour spacing for each image is controlled by its own variable:

 AREA_SPACING   for the integrated area  M_AREA
 PEAK_SPACING   for the peak brightness M_PEAK (in K)
 VELO_SPACING   for the Velocity field M_VELO (in km/s)
 WIDTH_SPACING  for the Width field M_WIDTH (in km/s)

As for other image displays, CENTER and SIZE control the center and size of the image (in arcsec). Limits for the Flux spectrum are computed automatically.

The 3 selected moments are AREA, VELO and either PEAK or WIDTH according to the 2nd argument (sticky value).