Applications of FORALL-formed computations in large scale stochastic dynamic programming

F. Hanson, D. Jarvis, H.H. Xu
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引用次数: 3

Abstract

Data parallel broadcasting methods have been developed by taking the advantages of the properties of stochastic, nonlinear, continuous-time dynamical systems. The stochastic components include both Gaussian and Poisson random white noise. An example of a grand challenge level application is the resource management problem. The purpose of this paper is to demonstrate that broadcasting can be efficiently performed, if the computational functions are FORALL-formed, i.e. arrays are formed using FORALL-loops. Also, it is predicted that the parallel data vault mass storage method becomes efficient and flexible if the computational functions are FORALL-formed.<>
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forall形式计算在大规模随机动态规划中的应用
数据并行广播方法是利用随机、非线性、连续时间动力系统的特性而发展起来的。随机分量包括高斯白噪声和泊松白噪声。大挑战级应用程序的一个例子是资源管理问题。本文的目的是证明,如果计算函数是forall形式的,即使用forall循环形成数组,广播可以有效地执行。同时预测,如果计算函数是forall形式的,那么并行数据库海量存储方法将变得更加高效和灵活。
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