Study on Parallel Processing Method of Matrix Multiplication A method to calculate the N-th power of massive matrix
This paper firstly gives a description of the traditional distribution schemes of parallel matrix multiplication and an analysis of their efficiencies. In order to reduce communication expenses between multiple processors, two solutions are offered in this paper, and the corresponding specific implementation models are also listed. Then a method of how to calculate the n-th power of massive matrix is proposed. Finally, the experimental results show that this method of calculating the n-th power of massive matrix can reduce the execution time and improve the efficiency.
matrix multiplication divided by banding communication expenses efficiency
SunXu Li Dengdao Li Tao
Shandong University of Science and Technology College of Information Science and Technology Qingdao, Shandong China 266510
国际会议
太原
英文
182-186
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）