Changelog¶
This page is a changelog for releases of Fermipy.
0.8.0 (05/18/2016)¶
- Added new variables to source dictionary:
- Likelihood scan of source normalization (
dloglike_scan
,eflux_scan
,flux_scan
). - Source localization errors (
pos_sigma
,pos_sigma_semimajor
,pos_sigma_semiminor
,pos_r68
,pos_r95
,pos_r99
,pos_angle
). These are automatically filled when runninglocalize
orfind_sources
.
- Likelihood scan of source normalization (
- Removed camel-case in some source variable names.
- Add
cacheft1
option to data disable caching FT1 files. Cacheing is still enabled by default. - Support FITS file format for preliminary releases of the 4FGL catalog.
- Add
__future__
statements throughout to ensure forward-compatibility with python3. - Reorganize utility modules including those for manipulation of WCS and healpix images.
- Various improvements and refactoring in
localize
. This method now moved to thesourcefind
module. - Add new global parameter
llscan_pts
in gtlike to define the number of likelihood evaluation points. - Write output of
sed
to a FITS file in the Likelihood SED format. More information about the Likelihood SED format is available on this page. - Write ROI model to a FITS file when calling
write_roi
. This file contains a BINTABLE with one row per source and uses the same column names as the 3FGL catalog file to describe spectral parameterizations. Note that this file currently only contains a subset of the information available in the numpy output file. - Reorganize classes and methods in
sed
for manipulating and fitting bin-by-bin likelihoods. Spectral functions moved to a dedicatedspectrum
module. - Write return dictionary to a numpy file in
residmap
andtsmap
.
0.7.0 (04/19/2016)¶
- some features