Iterative Linear Solvers and Parallelization

Enterprises & SME Research & Science
Iterative Linear Solvers and Parallelization


The focus is on iterative and parallel solvers, the parallel programming models MPI and OpenMP, and the parallel middleware PETSc. Thereby, different modern Krylov Subspace Methods (CG, GMRES, BiCGSTAB ...) as well as highly efficient preconditioning techniques are presented in the context of real life applications. Hands-on sessions (in C and Fortran) will allow users to immediately test and understand the basic constructs of iterative solvers, the Message Passing Interface (MPI) and the shared memory directives of OpenMP. This course provides scientific training in Computational Science, and in addition, the scientific exchange of the participants among themselves. It is organized by HLRS, IAG, Uni. Kassel, and SFB/TRR30.


see link to detailed program.


Wednesday+Thursday: Basics of linear algebra
Monday+Tuesday+Friday: Unix / C or Fortran


Prof. Dr. Andreas Meister from Uni. Kassel, and Dr. Rolf Rabenseifner from HLRS


The course language is German.


Each participant will get a paper copy of all slides.
The MPI-1 part of the course is based on the MPI course developed by the EPCC Training and Education Centre, Edinburgh Parallel Computing Centre.
If you want, you may also buy copies of the standards MPI-3.1 (Hardcover, 17 Euro) and OpenMP (about 13 Euro).
An older version of this course with most of the material (including the audio information) can also be viewed in the ONLINE Parallel Programming Workshop.


via online registration form

Extended Deadline w. Handouts

Deadline for registration is Mar. 12, 2017 (extended deadline).
Late registrations after the deadline are still possible but maybe with reduced quality of the handouts.


Students without Diploma/Master: 40 EUR
Students with Diploma/Master (PhD students) at German universities: 90 EUR
Members of German universities and public research institutes: 90 EUR
Members of universities and public research institutes within EU or PRACE member countries: 180 EUR.
Members of other universities and public research institutes: 360 EUR
Others: 960 EUR
(includes coffee breaks)


Travel Information and Accommodation

see our How to find us page.


HLRS is part of the Gauss Centre for Supercomputing (GCS), which is one of the six PRACE Advanced Training Centres (PATCs) that started in Feb. 2012.
HLRS is also member of the Baden-Württemberg initiative bwHPC-C5.
This course is provided within the framework of the bwHPC-C5 user support. This course is not part of the PATC curriculum and is not sponsored by the PATC program.

Local Organizer

Rolf Rabenseifner phone 0711 685 65530,
Lucienne Dettki phone 0711 685 63894,

Shortcut-URL & Course Number