The authors outline the design principles underlying the ParPre library of parallel preconditioners. ParPre is a message-passing library of distributed preconditioners for linear systems, written using MPI and Petsc. It comprises Schwarz methods, Schur system domain decompositioning, various parallel incomplete factorizations, and multi-level methods.
|Original language||English (US)|
|Number of pages||11|
|Journal||International Journal of High Performance Computing Applications|
|State||Published - Jun 1 2000|
ASJC Scopus subject areas
- Theoretical Computer Science
- Hardware and Architecture