Parallel Jacobian Computation Based on Distance-2 Algorithm and Its Application in Coupling Problems

Parallel Jacobian Computation Based on Distance-2 Algorithm and Its Application in Coupling Problems

The fission nuclear reactor is a typical complicated multi-physics coupling system because of the nonlinear coupled terms among different physical fields. The Newton-Krylov method is an effective method for solving the multi-physics coupling problem, featuring strong stability and a high-order conve...

Full description

Saved in:
Bibliographic Details
Main Author: LIU Lixun, ZHANG Han, PENG Xinru, DOU Qinrong, WU Yingjie, GUO Jiong, LI Fu
Format: Article
Language:English
Published: Editorial Board of Atomic Energy Science and Technology 2024-06-01
Series:Yuanzineng kexue jishu
Subjects:
newton-krylov method
sparse jacobian matrix
graph coloring
finite difference
distributed-memory parallel computing
Tags: Add Tag
No Tags, Be the first to tag this record!

Similar Items

Similar Items