| [bleach](https://pypi.python.org/pypi/bleach) | An easy safelist-based HTML-sanitizing tool. |
| [bleach](https://pypi.python.org/pypi/bleach) | An easy safelist-based HTML-sanitizing tool. |
| [BoltzTraP2](https://www.imc.tuwien.ac.at/index.php?id=21094) | BoltzTraP2 is a modern implementation of the smoothed Fourier interpolation algorithm for electronic bands that formed the base of the original and widely used BoltzTraP code. |
| [BoltzTraP2](https://www.imc.tuwien.ac.at/index.php?id=21094) | BoltzTraP2 is a modern implementation of the smoothed Fourier interpolation algorithm for electronic bands that formed the base of the original and widely used BoltzTraP code. |
| [certifi](https://pypi.python.org/pypi/certifi) | Python package for providing Mozillas CA Bundle. |
| [certifi](https://pypi.python.org/pypi/certifi) | Python package for providing Mozillas CA Bundle. |
| [cffi](https://pypi.python.org/pypi/cffi) | Foreign Function Interface for Python calling C code. |
| [click](https://pypi.python.org/pypi/click) | A simple wrapper around optparse for powerful command line utilities. |
| [click](https://pypi.python.org/pypi/click) | A simple wrapper around optparse for powerful command line utilities. |
| [pybtex](https://pypi.python.org/pypi/pybtex) | A BibTeX-compatible bibliography processor in Python. |
| [pybtex](https://pypi.python.org/pypi/pybtex) | A BibTeX-compatible bibliography processor in Python. |
| [pycparser](https://pypi.python.org/pypi/pycparser) | Pycparser is a complete parser of the C language, written in pure Python using the PLY parsing library. It parses C code into an AST and can serve as a front-end for C compilers or analysis tools. |
| [PyDispatcher](https://pypi.python.org/pypi/PyDispatcher) | Multi-producer-multi-consumer signal dispatching mechanism. |
| [PyDispatcher](https://pypi.python.org/pypi/PyDispatcher) | Multi-producer-multi-consumer signal dispatching mechanism. |
| [pydot](https://pypi.python.org/pypi/pydot) | A Python interface to GraphViz and the DOT language. |
| [pydot](https://pypi.python.org/pypi/pydot) | A Python interface to GraphViz and the DOT language. |
| [pyFFTW](https://pypi.python.org/pypi/pyFFTW) | A pythonic wrapper around FFTW, the FFT library, presenting a unified interface for all the supported transforms. |
| [pyFFTW](https://pypi.python.org/pypi/pyFFTW) | A pythonic wrapper around FFTW, the FFT library, presenting a unified interface for all the supported transforms. |