Iterative Linear Solvers and Parallelization
Big seminar room, HLRS (Höchstleistungsrechenzentrum Stuttgart), Universität Stuttgart, Allmandring 30, D-70569 Stuttgart
2014, Monday Mar. 24, 8:30 - Friday Mar. 28, 15:30
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 is organized by HLRS, IAG, Uni. Kassel, and SFB/TRR30.
see link to detailed program
Please book Course 2014-ITER-S, "ALL DAYS" if you want to book all parts.
for registration is Feb. 23, 2014.
Students without Diploma/Master: 40 EUR
Students with Diploma/Master (PhD students) at German universities: 80 EUR
Members of German universities and public research institutes: 80 EUR
Members of other universities and public research institutes: 120 EUR
Others: 400 EUR
(includes food and drink at coffee breaks, will be collected on the first day of the course, cash only)
Wednesday+Thursday: Basics of linear algebra
Monday+Tuesday+Friday: Unix / C or Fortran
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. The mandate for the PATCs is as follows: "The PRACE Advanced Training Centres will serve as European hubs of advanced, world-class training for researchers working in the computational sciences." (see D3.2.3)
This course is not part of the PATC curriculum and is not sponsored by the PATC program.
At the first or second evening we schedule a short guided walk through the city followed by a dinner at Stuttgart's first restaurant-brewery, the "Calwer Eck" (Swabian restaurant). On Wednesday, we plan to organize a visit in our 3-D visualization CAVE. At (Tuesday or) Thursday, a visit of the exhibition of contemporary art in the "New States Gallery" is recommended (opened until 8pm). Also fun is a visit of Stuttgart's TV-tower in the evening. It is the first tower build of concrete in the world, and also the first TV tower in the world. (Currently closed for building repairs.) If you arrive already on Sunday morning, you may visit the world class Mercedes Museum. All social events are on a self paying basis, i.e., not part of any course fees. We would be happy if you can join these events.
See HLRS address and travel-info. The next public transport stations are: "Universität, Stuttgart" (S-Bahn station, 15 min on foot) and "Lauchhau, Stuttgart" (Bus station, 4 min on foot to HLRS, bus lines 84, 92, 746, 747, 748, but not 82! from S-Bahn station "Universität, Stuttgart" and bus line 81 from S-Bahn station "Stuttgart-Vaihingen").
Accomodation: see HLRS accomodation-info and additional hotel list. Private Bed&Breakfast is also available (might be cheaper than the hotels), e.g., www.nd-bed-breakfast.de. A DJH youth hostel is also available.
Further links: Online-Stadtplan des Stadtmessungsamtes Stuttgart or www.city-map.de.
If you cannot come to the course, please send an email to the organizer as soon as possible. This would allow us to accept additional participants from the waiting-list. There is no cancelation fee.
NO-SHOW: Registered persons that do not cancel and do not show up without any reasons are blocked for the next year on any of our workshops (because it is too expensive to produce unused copies of the slides for them).
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-3.0 (Hardcover, 17 Euro) and OpenMP (about 10 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.