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Jamie Haddock
A Sampling Kaczmarz-Motzkin Algorithm for Linear Feasibility

1860 Renoir Ave
Davis
CA 95618
jhaddock@math.ucdavis.edu
Jesus De Loera
Deanna Needell

We combine two algorithmic techniques for solving systems of linear inequalities, the relaxation method of Agmon, Motzkin et al. and the randomized Kaczmarz method. In doing so, we obtain a family of algorithms that generalize and extend both techniques. While we prove similar convergence results, our computational experiments show our algorithms often vastly outperform the original methods.





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