Code

See the tar file below for a fast transit light curve code written in Python, with heavy lifting done by C extensions.  The code uses a quadratic limb darkening law and is based on the original Fortran version provided by Mandel & Agol (2002).  It provides more than an order of magnitude speed-up over a pure Python version.  The directory contains a README file with instructions on compilation and an example code, demo.py.

fastM&A.tar