Greenlet package is a spin-off of Stackless, a version of CPython that supports micro-threads called "tasklets". Tasklets run pseudo-concurrently (typically in a single or a few OS-level threads) and are synchronized with data exchanges on "channels".

PyEsoRex is a command line tool which can serve as a drop-in replacement of EsoRex, which can execute both, existing pipeline recipes implemented using the Common Pipeline Library C API, and recipes implemented using the PyCPL Python API.

Capstone is a lightweight multi-platform, multi-architecture disassembly framework. Capstone can disassemble machine code for many supported architectures such as x86, x86_64, arm, arm64, mips, ppc, sparc, sysz and xcore. It provides bindings for Python, Java, OCaml and more.

Composyx is a linear algebra C++ library focused on composability. Its purpose is to allow the user to express a large pannel of algorithms using a high-level interface to range from laptop prototypes to many node supercomputer parallel computations.

A fast, efficient Python library for generating country- and subdivision- (e.g. state or province) specific sets of government-designated holidays on the fly. It aims to make determining whether a specific date is a holiday as fast and flexible as possible.

tweakwcs is a package that provides core algorithms for computing and applying corrections to WCS objects such as to minimize mismatch between image and reference catalogs. Currently only aligning images with FITS WCS and JWST gWCS are supported.

This Python module adds a @public decorator and function which populates a module's __all__ and optionally the module globals. With it, the declaration of a name's public export semantics are not separated from the implementation of that name.

Venusian is a library which allows framework authors to defer decorator actions. Instead of taking actions when a function (or class) decorator is executed at import time, you can defer the action usually taken by the decorator until a separate scan phase.

SESAMEEG is a Python3 library providing the Bayesian multi-dipole localization method SESAME for the automatic estimation of brain source currents from MEEG data, either in the time domain and in the frequency domain.

This package provides a comprehensive framework for Massive Black Hole binary population synthesis. The framework includes modules to perform population synthesis using a variety of methodologies from semi-analytic models, to cosmological hydrodynamic simulations, and even observationally-derived galaxy merger catalogs.

PlasmaPy is Python package for plasma research and education. PlasmaPy intends to be for plasma science what Astropy is for astronomy — a collection of functionality commonly needed by plasma scientists and researchers globally, running within and leveraging the open source scientific Python ecosystem.

This package provides a Python interface for the netCDF4 file-format that reads and writes local or remote HDF5 files directly via https://www.h5py.org/ or https://github.com/HDFGroup/h5pyd, without relying on the Unidata netCDF library.

This is an utility package that helps with editing and concatenating SVG files. It is especially directed at scientists preparing final figures for submission to journals. So far it supports arbitrary placement and scaling of SVG figures and adding markers, such as labels.

This package provides additional functionality for working with MNE-Python, the most popular Python package for processing electrophysiological data (EEG, MEG, ...).

Features:

• Reading additional file formats

• Inspecting files before reading

• Writing raw data

• ICLabel classification

This package provides a Python module for finding installed BLAS library in a system, along with its headers. It is intended to be used for easily linking Cython-wrapped C/C++ code that calls BLAS functions to the corresponding system's library.

skyfield computes positions for the stars, planets, and satellites in orbit around the Earth. Its results should agree with the positions generated by the United States Naval Observatory and their Astronomical Almanac to within 0.0005 arcseconds (half a mas or milliarcsecond).

Patch NG (New Generation) is a command and Python library to parse and apply unified diffs. It has features such as:

• automatic correction of common patch formatting corruption

• patch format detection (SVN, Hg, Git)

• nice diffstat histogram.

Do you have time time series data you want to play as music? Of course you do! MIDITime converts any kind of time series data into pitch, velocity and duration values based on musical options that you set up, then outputs a .mid file.

Islenska is a Python package that embeds the vocabulary of the Database of Icelandic Morphology and offers various lookups and queries of the data. The database contains over 6.5 million entries, over 3.1 million unique word forms, and about 300,000 distinct lemmas.

This package consists of Python modules and scripts for manipulating stereolithography (STL) files. It can convert STL files into POV-ray meshes, PDF and PostScript. The Python modules allow for reading and writing STL files. It supports both the text and binary forms of STL.

flatstar is a pure-Python tool for drawing stellar disks with scientifically-rigorous limb darkening. Each pixel has an accurate fractional intensity in relation to the total stellar intensity of 1.0. It is ideal for ray-tracing simulations of stars and planetary transits.

flatstar is a pure-Python tool for drawing stellar disks with scientifically-rigorous limb darkening. Each pixel has an accurate fractional intensity in relation to the total stellar intensity of 1.0. It is ideal for ray-tracing simulations of stars and planetary transits.

Plotnine is a Python implementation of the Grammar of Graphics. It is a powerful graphics concept for creating plots and visualizations in a structured and declarative manner. It is inspired by the R package ggplot2 and aims to provide a similar API and functionality in Python.

pykakasi is a Python Natural Language Processing NLP library to transliterate hiragana, katakana and kanji (Japanese text) into rōmaji (Latin/Roman alphabet). It can handle characters in NFC form.

Its algorithms are based on the kakasi library, which is written in C.