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arXiv 1502.06784math.OC
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求解线性规划的异步算法

Asynchronous Algorithms for Solving Linear Programs

Tarek A. Lahlou, Thomas A. Baran

摘要:

在本文中,我们设计和分析算法异步求解线性规划使用非线性信号处理结构。特别是,我们讨论了一个一般的程序,用于生成这些结构,使结构的不动点是在一个变化的基础上的最小化相关联的线性规划。我们讨论的方法组织成分布式实现的计算,并提供了一个治疗的收敛。所提出的算法伴随着切比雪夫中心和基追踪问题的数值模拟。

英文摘要:

In this paper we design and analyze algorithms for asynchronously solving linear programs using nonlinear signal processing structures. In particular, we discuss a general procedure for generating these structures such that a fixed-point of the structure is within a change of basis the minimizer of an associated linear program. We discuss methods for organizing the computation into distributed implementations and provide a treatment of convergence. The presented algorithms are accompanied by numerical simulations of the Chebyshev center and basis pursuit problems.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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