The xray Data analysis Library (Tdl) is a python based project that assembles a number of x-ray data analysis routines into a single package. This project is still in a very early stage of development. For more information see: doc/INSTALL.txt doc/LICENSE.txt The primary documentation pages are currently at: http://cars9.uchicago.edu/ifeffit/tdl These will be moved over to the github wiki soon: https://github.com/xraypy/tdl/wiki