Scalable CFD Computations Using Message-Passing and Distributed Shared Memory AlgorithmsTwo parallel programming models applied to an adaptive finite element code for solving nonlinear simulation problems on unstructured grids are compared. As a test case we used a compressible fluid flodoi:10.1007/3-540...
What are the different shared-memory multiprocessor models? What is shared memory architecture in parallel databases? What is shared-memory model in computer architecture? Kickstart YourCareer Get certified by completing the course Get Started
Their text covers background material on parallel architectures and algorithms, and includes UPC programming case studies. This book represents an invaluable resource for the growing number of UPC users and applications developers. More information about UPC can be found at: http://upc.gwu.edu/ An...
In this paper, we propose a two-stage distributed shared memory architecture (TSDSM). The lower bound of it is also given. Scheduling algorithms for a TSDSM imitating a FCFS output-queued (OQ) switch and a FIFO OQ switch are given too. The validities of these algorithms are theoretically...
The A* algorithm is generally used to solve combinatorial optimization problems, but it requires high computing power and a large amount of memory, hence, efficient parallel A* algorithms are needed. In this sense, Hash Distributed A* (HDA*) parallelizes A* by applying a decentralized strategy...
表一: RDDs 和 Distributed shared memory 对比 RDDs 只能通过粗粒度的转换被创建(或者被写) , 然而 DSM 允许对每一个内存位置进行读写, 这个是 RDDs 和 DSM 最主要的区别. 这样使都 RDDs在 应用中大量写数据受到了限制, 但是可以使的容错变的更加高效. 特别是, RDDs 不需要发生非常耗时的 checkpoint 操...
网络分布共享存储器 网络释义 1. 分布共享存储器 分布... ... ) DSM 分布式共享存储 )distributed-shared memory分布共享存储器) distributed shared memory 分布式共享存储器 ... www.dictall.com|基于3个网页 例句 释义: 全部,分布共享存储器
// KaMinPar @InProceedings{DeepMultilevelGraphPartitioning, author = {Lars Gottesb{\"{u}}ren and Tobias Heuer and Peter Sanders and Christian Schulz and Daniel Seemaier}, title = {Deep Multilevel Graph Partitioning}, booktitle = {29th Annual European Symposium on Algorithms, {ESA} 2021}, se...
The end result is that we can generate 18 million elements per second as opposed to 14 million per second in our earlier work. To the best of our knowledge, PDR.PODM exhibits the best scalability among parallel guaranteed quality Delaunay mesh generation algorithms running on DSM supercomputers....
Carlile, Bradley R., “Algorithms and Design: The CRAY APP Shared-Memory System”, COMPCON Spring '93. Digest of Papers., (Feb. 22, 1993),312-320. Chen, Y., et al., “UTLB: A Mechanism for Address Translation on Network Interfaces”, Proceedings of the Eighth International Conference...