| Parallel Algorithm Case Study Using Virtual Machine |
| |
| 作者姓名： | Zhang Gongqing Institute of Automation Academia Sinica Beijing P. R. China |
| |
| 作者单位： | Zhang Gongqing Institute of Automation，Academia Sinica，Beijing 100080，P. R. China |
| |
| 摘 要： | ＰａｒａｌｅｌＡｌｇｏｒｉｔｈｍＣａｓｅＳｔｕｄｙＵｓｉｎｇＶｉｒｔｕａｌＭａｃｈｉｎｅＺｈａｎｇＧｏｎｇｑｉｎｇＩｎｓｔｉｔｕｔｅｏｆＡｕｔｏｍａｔｉｏｎ，ＡｃａｄｅｍｉａＳｉｎｉｃａ，Ｂｅｉｊｉｎｇ１０００８０，Ｐ．Ｒ．Ｃｈｉｎａ（Ｒｅｃｅｉｖｅ...
|
Parallel Algorithm Case Study Using Virtual Machine |
| |
| Zhang Gongqing Institute of Automation,Academia Sinica,Beijing ,P. R. China.Parallel Algorithm Case Study Using Virtual Machine[J].Journal of Systems Engineering and Electronics,1997(3). |
| |
| Authors: | Zhang Gongqing Institute of Automation Academia Sinica Beijing P R China |
| |
| Institution: | Zhang Gongqing Institute of Automation,Academia Sinica,Beijing 100080,P. R. China |
| |
| Abstract: | This paper takes the Sobel operator as example to study parallel sequential algorithm onto a memory sharing multiprocessor by using a virtual machine. Several different parallel algorithms using function decomposition and/or data decomposition methods are compared and their performances are analyzed in terms of processor utilization, data traffic, shared memory access, and synchronization overhead. The analysis is validated through a simulation experiment on the virtual machine of 64 parallel processors. Conclusions are presented at the end of this paper. |
| |
| Keywords: | Virtual machine Parallel algorithm Simulation Multiprocessor Decomposition Image processing |
| 本文献已被 CNKI 等数据库收录！ |
