XRTBOX*

This is an ICL procedure which allows the user to interactively select a circular box on an image. Raw XRT data is then sorted within this box. The processing sequence should be:

1. Use XSORT to create an image from the raw data.
2. Display the image with the 'I' routines.

   ICL> ILOAD image_name
   ICL> IDISPLAY
   

3. Execute XRTBOX

   ICL> XRTBOX
   

   This leads to:
   1. Select the centre of the source box with a cursor
   2. Select the box radius with the cursor
   3. Sort the data within the box.

• Graphics
• Input & outpu
• Wrapups