Published March 23, 2026 | Version v2026.03
Software Open

pyFAI: Fast Azimuthal Integration in Python

Authors/Creators

  • 1. ESRF
  • 2. Soleil
  • 3. ANSTO
  • 4. LBL
  • 5. Xenocs
  • 6. Helmholtz-Zentrum Hereon
  • 7. NSLS-II
  • 8. APS
  • 9. Diamond
  • 10. MAX IV
  • 11. LULI

Description

  • New features:

    • Implement renormalization of integration results (#2737)
    • Put the workerConfiguration in a scroll-area (#2779)

  • Bug fixes:

    • Result of 2d integration from pyFAI-integrate has wrong interpretation "spectrum" not "image" in Nexus (#2812)
    • Prevent the usage of compilers other than MSVC on Windows
    • Ensure application's help is available on Windows too
    • Prevent GUI exception, related to detector definition (#2828)
    • Implement parallax correction for ring extraction, when requested
    • Fix regression in recalculate_means, switch math to numepr
    • Fix relative path issue under Windows (#2823)
    • Fix RingExtractor calling message_box from a QThread, violating Qt threading rules.

  • Supports python 3.10-3.14, 3.14t is untested.

  • 32 commits over 1 month

  • Contributors for this release:

    • Tianyi Ma
    • Edgar Gutierrez-Fernandez
    • Thomas Vincent
    • Jérôme Kieffer

Notes

If you use pyFAI, please cite it as below.

Files

silx-kit/pyFAI-v2026.03.zip

Files (69.9 MB)

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Additional details

Related works

Is supplement to
Software: https://github.com/silx-kit/pyFAI/tree/v2026.03 (URL)

Software

Repository URL
https://github.com/silx-kit/pyFAI