Published May 23, 2022
| Version v0.15.0
Software
Open
cta-observatory/ctapipe: v0.15.0 – 2022-05-23
Creators
- Karl Kosack1
- Maximilian Nöthe2
- Jason Watson3
- Jean Jacquemier4
- Alison Mitchell
- Dominik Neise5
- Michele Peresano6
- Christoph Deil7
- Lukas Nickel2
- Samuel Timothy Spencer8
- Raquel de los Reyes9
- Franca Cassol10
- Noah Biederbeck
- Thomas Vuillaume11
- Kai Brügge12
- Michele Mastropietro13
- Jérémie Decock14
- Abelardo Moralejo
- Wrijupan Bhattacharyya15
- francesco visconti16
- Jose Enrique Ruiz17
- mgaug
- Ruben Lopez-Coto18
- orelgueta
- Cyril Alispach19
- Julien Lefaucheur
- Konstantin Pfrang15
- Moritz Hütten20
- thomasarmstrong
- Alice Donini
- 1. CEA Saclay
- 2. TU Dortmund
- 3. DESY
- 4. BBP EPFL
- 5. ETH Zürich
- 6. University of Turin - INFN
- 7. HeidelbergCement
- 8. University of Oxford
- 9. MPIK
- 10. CPPM/CNRS
- 11. Univ. Savoie Mont-Blanc, CNRS, LAPP
- 12. Technical University of Dortmund, @fact-project @cta-observatory
- 13. INAF
- 14. CEA (Astrophysics division)
- 15. DESY Zeuthen
- 16. @mangrovia.solutions
- 17. Instituto de Astrofísica de Andalucía - CSIC
- 18. Istituto Nazionale di Fisica Nucleare (INFN) - Sezione di Padova
- 19. Universtité de Genève
- 20. Max Planck Institute for Physics
Description
What's Changed since v0.14.0
The main change in this release is that the SimTelEventSource will use the effective focal length,
which is the focal length corrected for the mean effect of aberrations like coma, by default.
This will raise an error if this information is not available in the input file (which is the case for files from before prod5).
To analyze these files with ctapipe 0.15, you need to pass the SimTelEventSource.focal_length_choice="nominal".
Using the effective focal length much improves the off-axis angular resolution of e.g. the HillasReconstructor.
- Use effective focal length by default, always guess telescope names from nominal (#1910) @maxnoe
- Fix ctapipe license in tutorial (#1907) @maxnoe
- Fix merge tool in case --skip-images is given but no images in input file (#1906) @maxnoe
- Keep z coordinate in tilted ground frame (#1903) @maxnoe
- Fix HDF5EventSource.len to take max_events into account (#1897) @maxnoe
- Add alias for prov log (#1890) @maxnoe
- update README for v0.14.0 (#1886) @kosack
- Fix setting up logging hierarchy, fixes #1882 (#1883) @maxnoe
@kosack and @maxnoe
Files
cta-observatory/ctapipe-v0.15.0.zip
Files
(5.0 MB)
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md5:043c55df2a71c29986b1c59def0ae514
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Additional details
Related works
- Is supplement to
- https://github.com/cta-observatory/ctapipe/tree/v0.15.0 (URL)