How to do parallel bicg(or bicgstab) on distributed arrays?
4 views (last 30 days)
Show older comments
Hi, I am trying to solve a linear system using iterative methods such as bicg or bicgstab.
The target matrix to be solved is quite large, e.g., the number of non-zeros would be larger than 1 billion. Hence, It would be good if I can put the target matrix into a distributed array, and solve the distributed array in parallel.
Is it possible to solve the linear system on distributed arrays using bicg supported by MATLAB? Or, do I need to use other third part libraries such as PETSC?
0 Comments
Answers (1)
Satyajeet Sasmal
on 15 Dec 2015
Hi Jinhong,
To see an example of using bicg with distributed arrays please open your version of MATLAB and type
>> doc distributed/bicg
in the MATLAB Command Window.
-Satya
See Also
Categories
Find more on Arithmetic Operations in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!