All important information about (py)SecDec is linked from our web page:
http://secdec.hepforge.org/
Installation instructions are available in the manual:
http://secdec.readthedocs.io/en/stable/installation.html
An introduction to the basic usage is provided in the manual:
http://secdec.readthedocs.io/en/stable/gettingstarted.html
The distribution tarballs come with a variety of examples. All examples
are listed on the bottom of the "Getting Started" section in the manual.
Additional information and a more extensive discussion of the examples
can also be found in our paper [1703.09692] (submitted to CPC).
Feel free to send feedback, suggestions, or bug reports to our mailing list:
secdec@projects.hepforge.org