Wednesday, December 31, 2008

CS: A Python Alternating L_1 Implementation

Stephane Chretien just let me know that he and Alexis Flesch (a Ph.D. student working for Jean-Yves Dauxois ) has produced a Python implementation of the Alternating L_1 method. The implementation uses cvxopt, a Python Package for Convex Optimization. The graphs shows a perfect recovery with the alternating L_1 algorithm and the same non-recovery for the L_1 algorithm. 

No comments: