Version history

Current GitHub code (modified 17 Apr 2026):
2026.4.0 (17 Mar 2026):

  • Add pinhole correction to transmission data.

  • Add pinhole fraction as a fitting variable in LCF.

  • Fix a bug in self-absorption correction (updates from GUI didn’t work).

  • Add skew correction for 2D HERFD data.

2026.3.0 (5 Mar 2026):

  • Add name change and color change of the splitter button ‘corrections’ that signals a used correction, including self-absorption correction, which is useful because this splitter is most frequently collapsed.

  • Add optional vertical separation between curves in 1D plots.

2026.1.0 (5 Jan 2026):

  • Add How-tos tab to the main tabbed window.

  • Add denoise function and integral noise estimation.

2025.3.0 (13 Mar 2025):

  • Start the docs on parseq-xas.readthedocs.io.

  • Add docstrings to nodes, transformations, fits and widgets.

  • Add individual node icons.

  • Add glitch detection visible in currents, mu and chi.

  • Add self-absorption correction and its description to docs.

2024.11.0 (23 Nov 2024):

  • Minor new features.

  • Minor bug fixes.

2024.5.0 (30 May 2023):

  • Add EXAFS fit. It features two fit intervals (k and r), constraints, ties to other parameters (also of another data item) and error analysis.

2023.5.0 (30 May 2023):

  • Add LCF and function fit.

0.9.0 (28 Mar 2023):

  • Re-arrange transformation to comply with multiple entry points.

  • Add HERFD example data.

0.8.0 (8 Mar 2023):

  • EXAFS analysis down to FT EXAFS.

… development releases …

Mar 2023:

Start GitHub repo kklmn/ParSeq-XAS after a year of development.