Spectroscopy Python Packages

pybaselines

A Python library of algorithms for the baseline correction of experimental data.

rexafs

Fast Rust implementation of core xraylarch workflows for large XAS/XAFS datasets.

specreduce

Tools for the reduction of spectroscopic observations from Optical and NIR instruments

spectrochempy

SpectroChemPy is a framework for processing, analyzing and modeling spectroscopic data for chemistry with Python

pysme-astro

Python wrapper for Spectroscopy Made Easy

colorsynth

A Python library for creating false-color images from Numpy arrays of spectral intensity

pymcr

pyMCR: Multivariate Curve Resolution for Python

brukeropus

A python package for communicating with Bruker OPUS spectroscopy software and reading its binary file format.

exspy

EDS and EELS data analysis with HyperSpy

hypercube-lcn

Locally connected deep neural network on a Boolean hypercube: the cube's edges are the wiring, and every weight trains. C++ core + Python SDK.

fretbursts

Burst analysis software for single and multi-spot single-molecule FRET (smFRET) data.

spectrafit

📊📈🔬 SpectraFit is a command-line and Jupyter-notebook tool for quick data-fitting based on the regular expression of distribution functions.

rampy

Python software for spectral data processing (IR, Raman, XAS...)

spc-io

A parser for the SPC file format

spextra

A python tool to manage and manipulate astronomical spectra

erlab

Complete python workflow for Angle-Resolved Photoemission Spectroscopy (ARPES)

hypercube-esn

Echo State Network (ESN) on a Boolean hypercube reservoir: sparse, XOR-defined connectivity and no stored adjacency. A tunable per-neuron delay line scales memory capacity super-multiplicatively. C++23 and Python SDKs.

fiasco

Python interface to the CHIANTI atomic database

hypercube-cascade

A cascaded preprocessor architecture built on the hypercube substrate: an etalon-style geometric mixing stage followed by a synthetic-orbit dynamical encoding stage, feeding a hypercube CNN.

hypercube-wtf

Frozen hypercube reservoir for static high-dimensional fields (spectra, sensors, images). Short synthetic orbit, HypercubeCNN on the end state only. C++23 + Python.

pydecay

Radioactive decay mathematics for Python: analytical decay, Bateman chains, multi-nuclide inventories, ICRP-107 data, spectra, and Bq/Ci unit conversions

decode

:zap: DESHIMA code for data analysis

chiantipy

ChiantiPy is a python package to calculate the radiative properties of astrophysical plasmas based on the CHIANTI atomic database

hypercube-etalon

HypercubeCNN with a hypercube preprocessor for static fields (spectra, images). A vertex and its antipode form an etalon; one reflection walk, then a thin readout. Not a reservoir. C++23.