parallel version of ilu and cg

1 次查看（过去 30 天）
evan um
evan um 2012-6-19
I wonder if matlab parallel tool box or other products include a parallel version of linear algebra functions such as pcg, qmr, lu,ilu and so on? Otherwise, does a user need to implement them using parallel tool box?

请先登录，再回答此问题。

回答（1 个）

Jill Reese
Jill Reese 2012-6-20
A number of linear algebra functions are supported in the Parallel Computing Toolbox for use in data parallel computations with distributed arrays. These include:
lu, eig, mldivide, mrdivide, chol, svd, qr
You can see the full list of functions that support parallel computation via distributed arrays from the MATLAB command line by typing:
methods distributed
From your question, it appears that you are primarily interested in iterative linear solvers. Is that the case?
  1 个评论
evan um
evan um 2012-6-20
I appreciate your answers. I just checked the full list of functions from "distributed". Yes, I am primariliy interested in iterative methods. Does this mean that I need to develop them by myself?
Evan

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Linear Algebra 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by