Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8051584 | Applied Mathematical Modelling | 2018 | 30 Pages |
Abstract
Finally, two experimental targets for Shenguang laser facilities built in China are demonstrated and compared to validate the efficiency of the presented approach. The results show that, the models' computation (1) can be speeded up with successive over-relax iteration method by eight times as compared with Cholesky factorization based direct approach, (2) can be accelerated more with the preconditioned conjugate gradient iteration approach by almost eight times, and (3) can be further accelerated about 2 to 4 times as it parallelized and run on the GPU, which enables the large scale models, can be efficiently solved in reasonable time on the usual desktop computers.
Keywords
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Li Haiyan, Huang Yunbao, Jiang Shaoen, Jing Longfei, Xia Hongjian, Huang Tianxuan, Ding Yongkun, Chen Xin,