parseq-XAS 2026.4.0

A ParSeq pipeline for data processing of XAS spectra

EXAFS analysis pipeline

A pipeline for the ParSeq framework that implements data processing of EXAFS spectra.

This pipeline also serves as an example for creating analysis nodes, transformations that connect these nodes and widgets that set options and parameters of the transformations.

Dependencies

• ParSeq -- the framework package,
• silx -- used for plotting and Qt imports.

How to use

Either install ParSeq and this pipeline package by their installers (python -m pip install .) or run without installation by putting their folders parseq and parseq_XAS in the same folder and run python XAS_start.py --help to see the accepted run options. Run the pipeline as python XAS_start.py or by parseq-XAS command if the packages were installed. Load a ready project from saved folder from the GUI or from the starting command line.

Documentation

See the documentation inside the analysis pipeline or on https://parseq-xas.readthedocs.io/