[Numpy-discussion] ANN: PyCPX 0.02, a numpy/cython wrapper for CPlex

Hoyt Koepke hoytak at stat.washington.edu
Mon Dec 12 23:18:23 EST 2011


I'm pleased to announce the second release of the PyCPX wrapper for IBM's
CPlex Optimizer Suite. This second release fixes several bugs and vastly
optimizes the model construction stage, particularly for large models.

PyCPX is a python wrapper for the CPlex optimization suite that focuses on
ease of use and seamless integration with numpy. It allows one to naturally
specify linear and quadratic problems over real, boolean, and integer
variables. For documentation and examples, please see the website:

Please send me any comments, questions and suggestions!  I am quite open to


+ Hoyt Koepke
+ University of Washington Department of Statistics
+ http://www.stat.washington.edu/~hoytak/
+ hoytak at gmail.com
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