Up: Image Analysis Tasks
This program computes annular averages on an input cube to produce an
output map. Each line of the output map is the radial profile for one
particular plane of the input cube. The task can be used to derive the
radial profiles, for example in circumstellar envelopes. The radial
pixel separation is always the X and Y increment. If the X and Y
increments are different, the averages are therefore computed on
elliptical rings, despite the name of the task.