Chris Swierczewski

The following is a missing piece of documentation for adding new .pyx to the Sage library: See 5.2 of the Sage Programming Guide.


Writing Optimized Compiled Code with Sage


Creating .pyx Files in the Sage Library

Suppose you want a more permanent way of including your optimized Cython code in Sage. Perhaps you want to contribute to the Sage project? This guide will show you how to create a simple Cython module and then link it to the Sage library so that your code will appear in future versions of Sage.


Opentick provides free real-time and historical market data for trading systems and trading platforms. See

This package is used by the module.

opentick1.1 (Chris Swierczewski, 27 Aug 2008)

cswiercz (last edited 2008-11-14 13:42:07 by localhost)