CFELPyUtils is a utility library written in Python and developed at the Center For Free Electron Laser Science (CFEL) in Hamburg. It contains several functions and classes that perform various tasks related to the processing of x-ray imaging data (currently, mostly reading and applying geometry information to x-ray detector data). It is used by several internal and released CFEL software projects.

The CFELPyUtils library is available on the Python Package Index (PyPI). It can be installed using the 'pip' command:

python3 -m pip install cfelpyutils

Or, for Python 2:

python2 -m pip install cfelpyutils

The library can also be installed manually by checking out the repository and running:

python setup.py install 

The CFELPyUtils library is currently developed in the lab of Henry Chapman at the Center For Free Electron Laser Science in Hamburg.

Many people from different institutions worlwide contribute code, testing and support to the project:

• Valerio Mariani (corresponding author: valerio.mariani@desy.de)
• Anton Barty
• Andrew Morgan
• Thomas A. White

Documentation for the CFELPyUtils is available on ReadTheDocs and in the 'docs' folder of the repository.