gtdispcube

Print Version cube_display generates an exposure map, or a set of exposure maps for different energies, from a livetime cube written by gtltcube.

Prerequisites

Input Files:

  • Livetime or Exposure cube FITS file from gtltcube

Links:

General Parameters

  infile [file]
    Exposure or Livetime cube input file.
     
  outfile [file]
    Exposure map output file name (FITS format image).
     
  numxpix = 1 [int]
    Size of the X axis in pixels. Default (1) for full sky
     
  numypix = 1 [int]
    Size of the Y axis in pixels. Default (1) to copy numxpix, or full sky
     
  pixscale = 1.0 [float]
    Image scale (in degrees/pixel).
     
  coordsys = "CEL" [string]
    Coordinate system, CEL or GAL.
     
  xref = 0. [float]
    First coordinate of image center in degrees (RA or Galactic l). (default 0)
     
  yref = 0. [float]
    Second coordinate of image center in degrees (DEC or Galactic b). (default 0)
     
  axisrot=0. [float]
    Rotation angle of image axis, in degrees. (default 0)

Hidden Parameters

  (proj = "AIT") [string]
    Coordinate projection (AIT|ZEA|ARC|CAR|GLS|MER|NCP|SIN|STG|TAN); see Calabretta & Greisen 2002, A&A, 395, 1077 for definitions of the projections. Must be AIT, ZEA or CAR for auto full sky.
     
  (filter = no default) [string]
    Filter expression (FTOOLS style).
     
  (table = "Exposure")
    Exposure cube extension.
     
  (chatter = 2) [int]
    Chattiness of output.
     
  (clobber = "yes") [boolean]
    Overwrite existing output files with new output files.
     
  (debug = "no") [boolean]
    Debugging mode activated.
     
  (gui = "no") [boolean]
    Gui mode activated.
     
  (mode = "ql") [string]
    Mode of automatic parameters.
     

Related FTOOLS

 


 

Owned by: Toby Burnett
Last updated by: Chuck Patterson 03/24/2008