The cytoolz package implements the same API as provided by toolz. The main differences are that cytoolz is faster and cytoolz offers a C API that is accessible to other projects developed in Cython.

Docspec is a JSON object specification for representing API documentation of programming languages.

Parse_type extends the python parse module.

CairoSVG is a SVG converter based on Cairo. It can export SVG files to PDF, PostScript and PNG files. The main part of CairoSVG is a SVG parser, trying to follow the SVG 1.1 recommendation from the W3C. Once parsed, the result is drawn to a Cairo surface that can be exported to qvarious formats: PDF, PostScript, PNG and even SVG.

PyDev.Debugger is a capable Python debugger used in PyDev and other IDEs.

This package provides a Python module for parsing and splitting PEM files.

This package provides an efficient and elegant inotify (Linux filesystem activity monitor) library for Python.

The Scooby package reports the following information about the currently running system:

• operating system name;

• hardware information including machine type (e.g., i386, x86_64, etc.), CPU count and total RAM;

• Python environment (e.g., Python, IPython, etc.);

• file system name;

• Python version;

• versions of specified Python packages.

It can generate reports as HTML tables or plain text lists.

Scooby has no required dependencies, and only few optional dependencies.

Requests-File is a transport adapter for use with the Requests Python library to allow local file system access via file:// URLs.

validate_email can be used to verify if an email address is valid and really exists.

PyMD4C provides Python bindings for MD4c, a C Markdown parser, compliant to CommonMark.

This package contains a library for ordered multivalue dictionaries. A multivalue dictionary is a dictionary that can store multiple values for the same key. An ordered multivalue dictionary is a multivalue dictionary that retains the order of insertions and deletions.

pynixutil provides functions for base32 encoding/decoding and derivation parsing, namingly b32decode(), b32encode() and drvparse().

Retrieve a scale based on a given mode and starting note. Information about these scales can be found on Wikipedia.

yamlordereddictloader is a Python package that provides a loader and a dumper for PyYAML allowing to keep items order when loading a file (by putting them in OrderedDict objects) and to manage OrderedDict objects when dumping to a file.

This package lets you read image and metadata from many bio-scientific formats such as plain TIFF, BigTIFF, OME-TIFF, STK, LSM, SGI,NIH, ImageJ, MicroManager, MD GEL, and FluoView files. It also lets you write numpy arrays to TIFF, BigTIFF, and ImageJ hyperstack compatible files.

This module provides a nearly complete wrapping of the Oracle/Sleepycat C API for the Database Environment, Database, Cursor, Log Cursor, Sequence and Transaction objects, and each of these is exposed as a Python type in the bsddb3.db module. The database objects can use various access methods: btree, hash, recno, and queue. Complete support of Berkeley DB distributed transactions. Complete support for Berkeley DB Replication Manager. Complete support for Berkeley DB Base Replication. Support for RPC.

Simple but high performance Cython hash table mapping pre-randomized keys to void* values.

This package provides tools to draw Python object reference graphs with graphviz.

An immutable mapping type for Python. The underlying datastructure is a Hash Array Mapped Trie (HAMT) used in Clojure, Scala, Haskell, and other functional languages.

frozendict is an immutable wrapper around dictionaries that implements the complete mapping interface. It can be used as a drop-in replacement for dictionaries where immutability is desired.

pyfavicon is an async favicon fetcher.

This package cleans Jupyter notebooks of cell execution counts, metadata, outputs, and empty cells, preparing them for committing to version control. It provides a Git filter to automatically clean notebooks before they're staged, and can also be used with other version control systems, as a command line tool, and as a Python library.

PyWavelets is a library for wavelet transforms in Python. Wavelets are mathematical basis functions that are localized in both time and frequency. Wavelet transforms are time-frequency transforms employing wavelets. They are similar to Fourier transforms, the difference being that Fourier transforms are localized only in frequency instead of in time and frequency.