ctbin
Calculates counts maps for binned maximum likelihood analysis.
Synopsis
This tool computes the counts maps for use in a binned likelihood analysis. The maps are data cubes in Right Ascension or Galactic longitude, Declination or Galactic latitude, and log(energy).
Links
General parameters
evfile [file] | ||
Input event list or observation definition XML file. | ||
outfile [file] | ||
Output counts map or observation definition XML file. | ||
(prefix = "cntmap_") [string] | ||
Prefix for counts maps in observation definition file. | ||
(ebinalg = LOG) <FILE|LIN|LOG> [string] | ||
Algorithm for defining energy bins.
Currently, only LOG is supported. |
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emin [double] | ||
Lower energy value for first energy bin (in TeV). | ||
emax [double] | ||
Upper energy value for last energy bin (in TeV). | ||
enumbins [integer] | ||
Number of energy bins. | ||
(ebinfile = NONE) [file] | ||
Name of the file containing the energy bin definition (not yet implemented). | ||
nxpix [integer] | ||
Size of the Right Ascension / Galactic longitude axis (in pixels). | ||
nypix [integer] | ||
Size of the Declination / Galactic latitude axis (in pixels). | ||
binsz [double] | ||
Pixel size (in degrees/pixel). | ||
coordsys = CEL <CEL|GAL> [string] | ||
Coordinate system (CEL
- celestial, GAL - galactic). |
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xref [double] | ||
Right Ascension / Galactic longitude of image centre (J2000, in degrees). | ||
yref [double] | ||
Declination / Galactic latitude of image centre (J2000, in degrees). | ||
(axisrot = h) [double] | ||
Rotation angle of image axes (in degrees). | ||
proj = CAR [string] | ||
Projection method (only AZP,CAR,STG,TAN
are supported so far). |
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Standard parameters
(chatter = 1) [integer] | ||
Verbosity of the executable:chatter = 0 : no information will be
loggedchatter = 1 : only errors will be loggedchatter = 2 : errors and actions will be
loggedchatter = 3 : report about the task
executionchatter = 4 : detailed report about the
task execution |
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(clobber = yes) [boolean] | ||
Specifies whether an existing output counts map should be overwritten. | ||
(debug = no) [boolean] | ||
Enables debug mode. In debug mode the executable will dump any log file output in the console. | ||
(mode = ql) [string] | ||
Mode of automatic parameters. | ||
Related FTOOLS
Last updated by: Jürgen Knödlseder 4 April 2012