PrestoPronto: A code devoted to handling large data sets

S.J.A. Figueroa , C. Prestipino (1)

1 ISCR - Institut des Sciences Chimiques de Rennes

The software PrestoPronto consist to a full graphical user interface (GUI) program aimed to execute the analysis of large X-ray Absorption Spectroscopy data sets. Written in Python is free and open source. The code is able to read large datasets, apply calibration, alignment corrections and perform classical data analysis, from the extraction of the signal to EXAFS fit. The package includes also programs with GUIs] to perform, Principal Component Analysis and Linear Combination Fits. The main benefit of this program is allow to follow quickly the evolution of time resolved experiments coming from Quick-EXAFS (QEXAFS) and dispersive EXAFS beamlines.

Mots clés: Atomic physics; Data handling; Graphical user interfaces; Open source software; User interfaces; X ray absorption spectroscopy; Beam-lines; Graphical user interfaces (GUI); Large datasets; Linear combinations; Open sources; Time resolved experiments; Principal component analysis

Domaines: Chimie

S.J.A. Figueroa, C. Prestipino. PrestoPronto: A code devoted to handling large data sets. 16th International Conference on X-Ray Absorption Fine Structure, XAFS 2015, Aug 2015, Karlsruhe, Germany. pp.012012. ⟨hal-01367213⟩