Paper Info
Title
A Scalable, Parallel Module for Overlapping Grids and Its Applications
Abstract
A parallel module for applications based on overlapping grids has been devised and implemented in JASMIN (J parallel Adaptive Structured Mesh applications INfrastructure). In this module, a patch-based data structure, a grid mapping method and a unified communication schedule have been designed and adopted to overcome the communication bottleneck broadly existing in overlapping grids parallel computing. A grid mapping method library has been designed to make the module be adaptive to all kinds of structured grids, and an interpolator library has also been designed to gather interpolators. Meanwhile, by encapsulating parallel computing strategies, such as distributed storage, data communications, etc. and providing standard interfaces, this module can help users realize overlapping grids parallel computing conveniently. According to our test results, applications based on this module can be run efficiently on thousands of processors, which prove the module's satisfying parallel performance.
Year
DOI
Venue
2016
10.1109/BigDataSecurity-HPSC-IDS.2016.11
2016 IEEE 2nd International Conference on Big Data Security on Cloud (BigDataSecurity), IEEE International Conference on High Performance and Smart Computing (HPSC), and IEEE International Conference on Intelligent Data and Security (IDS)
Keywords
DocType
Citations 
scalable,overlapping grids,parallel module,JASMIN
Conference
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Hong Guo1683.05
Aiqing Zhang210414.77
Zeyao Mo37319.48
Ye Pu400.34