Nonlinear part of y h-l Graph keys. Carriage return will also exit. I Interrupt task immediately 2. The parameters are listed or set with the following commands which may be abbreviated. To list the value of a parameter type the command alone.
Additional commands are available for setting graph formats and manipulating the graphics.
Use the following commands for help. Print help for general graphics options 3. The object, sky, and comparison images for a dataset can be corrected for non-uniform slit illumination by setting the illumination flag in redgspec , and setting the illfile parameter to the appropriate illumination correction base filename.