Introduction to parallel programming with MPI and OpenMP (Trainingskurs, Präsenzveranstaltung)
Ilya Zhukov
(Kurs-Nr. 1272023 im Trainingsprogramm 2023 des Forschungszentrums Jülich)
Der Kurs findet als Präsenzveranstaltung statt. Es gibt keinen Online-Zugang zu dieser Veranstaltung.
Inhalt:
An introduction to the parallel programming of supercomputers is given. The focus is on the usage of the Message Passing Interface (MPI), the most often used programming model for systems with distributed memory. Furthermore, OpenMP will be presented, which is often used on shared-memory architectures.
The first four days of the course consist of lectures and short exercises. A fifth day is devoted to demonstrating the use of MPI and OpenMP in a larger context. To this end, starting from a simple but representative serial algorithm, a parallel version will be designed and implemented using the techniques presented in the course.
Topics covered:
Fundamentals of HPC: system architectures, shared and distributed memory concepts.
OpenMP: introduction, parallel constructs, loop and task sharing.
MPI: introduction, point-to-point and collective communication, blocking and non-blocking, data types, I/O, communicators, thread compliance, tools.
Hands-on: tutorial from serial to parallel program.
Agenda s. Timetable.
Contents level | in hours | in % |
|---|---|---|
Beginner's contents: | 14,1 | 47 % |
Intermediate contents: | 9 | 30 % |
Advanced contents: | 6,9 | 23 % |
Community-targeted contents: | 0 | 0 % |
Voraussetzungen:
Knowledge of either C, C++, Python, or Fortran, basic knowledge of UNIX/Linux and a UNIX standard editor (e.g. vi, emacs)
Zielgruppe:
Supercomputer users
Sprache:
Der Kurs wird auf Englisch gehalten.
Dauer:
5 Tage
Zeit:
14. - 18. August 2023, jeweils 09.00 - 16.30 Uhr
Ort:
Jülich Supercomputing Centre, Geb. 16.3, Ausbildungsraum 1 (R. 213a)
Teilnehmerzahl:
mindestens 5, max. 26
Referenten:
Ilya Zhukov, Dr. Jolanta Zjupa, Junxian Chew, JSC
Kontakt:
- Institute for Advanced Simulation (IAS)
- Jülich Supercomputing Centre (JSC)
Raum 323
Anmeldung:
Bitte melden Sie sich bis zum 5. August über das Anmeldeformular an.