Published October 23, 2025 | Version v0.27.1
Software Open

cta-observatory/ctapipe: v0.27.1 – 2025-10-23

Creators

  • 1. TU Dortmund
  • 2. CEA Paris-Saclay
  • 3. DESY
  • 4. BBP EPFL
  • 5. TU Dortmund University
  • 6. UniGe
  • 7. Max-Planck-Institut für Kernphysik
  • 8. Max-Planck-Institut für Physik (Werner-Heisenberg-Institut)
  • 9. HeidelbergCement
  • 10. Academia Sinica
  • 11. Cherenkov Telescope Array Observatory
  • 12. CPPM/CNRS
  • 13. Univ. Savoie Mont-Blanc, CNRS, LAPP
  • 14. Technical University of Dortmund, @fact-project @cta-observatory
  • 15. Geneva University
  • 16. CINECA
  • 17. CEA (Astrophysics division)

Description

Summary

This release contains critical bug fixes for image extractors making use of broken pixels information and small improvements to the muon intensity fitter.

See the changelog in the docs for details and the list of merged pull requests below.

Contributors

@burmist-git and @maxnoe

What has changed since v0.27.0

Pull-requests containing changes of multiple nature are repeated.

  • Prepare changelog for 0.27.1 (#2870) @maxnoe
  • Add expression engine to docs (#2840) @maxnoe
  • Fix gain selection of broken pixels, add tests for all extractors with CameraCalibrator (#2867) @maxnoe
  • Phi0 should be subtracted from phi not added. (#2869) @burmist-git
  • Fix muon normalization pixel shapes (#2865) @burmist-git

Files

cta-observatory/ctapipe-v0.27.1.zip

Files (6.4 MB)

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md5:d3d6b830a87ca8d8dd5249335acff9d7
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Additional details

Related works

Is supplement to
Software: https://github.com/cta-observatory/ctapipe/tree/v0.27.1 (URL)

Software

Repository URL
https://github.com/cta-observatory/ctapipe