Feature #1365

Write cslightcrv

Added by Mayer Michael about 10 years ago. Updated over 9 years ago.

Status:ClosedStart date:11/12/2014
Priority:NormalDue date:
Assigned To:Mayer Michael% Done:

100%

Category:-
Target version:1.0.0
Duration:

Description

To calculate a light curve, the cscript cslightcrv needs to be written. For a user-defined time binning the tool should be able to fit a source in each bin and derive data points from the fit. In every bin, the TS value and the upper limit (see #1363) should be computed and stored.
We still might discuss the structure of the file we store (ascii, FITS or XML)?

Recurrence

No recurrence.

History

#1 Updated by Mayer Michael over 9 years ago

  • Status changed from New to Pull request
  • Assigned To set to Mayer Michael
  • Target version set to 1.0.0
  • % Done changed from 0 to 100
I've added a first version of cslightcrv, which is available on branch 1365-write-cslightcrv.
It is quite analogous to csspec with the difference that the user has to provide a time binning instead of energy binning.
The options to provide time binning are:
  • FILE
    • FITS file which can be read in via GGti::load(std::string filename)
    • Csv-file having listed the tmin and tmax (in MJD) in the first and second column respectively
  • LIN: provide tmin and tmax (in MJD) and a number of bins (tbins-parameter). The tool will make linear time bins from that
  • GTI: The tool will use the GTIs from each observation container. This is equivalent to s run-wise light curve for IACTs.

The user also has the choice to run binned or unbinned analysis in each time bin. In addition the parameters fix_bkg and fix_srcs are available to provide some access to the model parameters.

#2 Updated by Knödlseder Jürgen over 9 years ago

  • Status changed from Pull request to Closed

Sorry for having overlooked this request. The code is now merged into devel.

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