Description:
This shell script reads a three-dimensional IFU NDF as input
and presents you with a white-light image of the cube. You can then select and
-
position using the cursor. The script will extract and display this spectrum next to the white-light
image. You can then select a spectral range using the cursor and the script will display a passband
image of the cube in that spectral range.
Usage:
passband [-i filename] [-o filename] [-z/+z]
Command-line Arguments
- -ifilename
The script will use this as its input file, the specified file should be a three-dimensional NDF. By
default the script will prompt for the input file.
-
-ofilename
An output two-dimensional NDF of the passband image. By default the output will be displayed
only.
-
-z
The script will automatically prompt to select a region to zoom before prompting for the region of
interest. [TRUE]
+z
The program will not prompt for a zoom before requesting the region of interest. [FALSE]
Implementation Status:
This script invokes a collection of A-tasks from the
Kappa package.