CISE Research Instrumentation: 32 Node Hypercube Computer

CISE 研究仪器：32 节点超立方计算机

• 批准号: 8716811
• 负责人: Thomas Coleman
• 金额: --
• 依托单位: Cornell University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1988
• 资助国家: 美国
• 起止时间: 1988-04-01 至 1989-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8716811&HistoricalAwards=false
• 关键词: CISE; Research; Instrumentation; 32; Node

A 32-node hypercube computer will be provided for researchers at Cornell University for research in the Computer Science Department and the Center for Theory and Simulation in Science and Engineering. This equipment is provided under the Instrumentation Grants for Research in Computer and Information Science and Engineering program. The research for which the equipment is to be used will be in the areas of solving numerical optimization problems on distributed memory message-passing multiprocessors, implementation of two-dimensional FFTs on the hypercube, a language which is a comprise between imperative and functional languages and which combines some of the storage efficiency of imperative languages with the ease of parallelism detection of functional languages, and parallel algorithms for solving sparse systems of linear equations where the coefficient matrix is symmetric and positive definite.

将为康奈尔大学计算机科学系和科学与工程理论与模拟中心的研究人员提供一台32节点超立方计算机。 该设备是根据计算机和信息科学与工程研究仪器补助金计划提供的。 使用该设备的研究将涉及解决分布式内存消息传递多处理器上的数值优化问题、在超立方体上实现二维 FFT、一种介于命令式语言和函数式语言之间的语言，它将命令式语言的一些存储效率与函数式语言的并行性检测的便利性结合起来，以及求解稀疏系统的并行算法。 系数矩阵是对称且正定的线性方程。