High-Performance-Computing-2023
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Foundations-of-HPC
Slides, exercises and resources for the 2023-2024 course "High Performance Computing" under the "Scientific and Data-Intensive Computing" Naster Program at University of Trieste
High Performance Computing 2023
Lecture slides, codes and materials for the 6-credit course on High Performance Computing.
NEWS NEWS
Summer Session Exams for the 2023 HPC course
EXAMs will be on 9th and 10th of July building A room 102 Padriciano Campus
Students should send us the exercise one week before : on the 4th of July by 23:59
NEWS NEWS
Teachers
Stefano Cozzini, Area Science Park, Trieste
Luca Tornatore, INAF - National Institute for Astrophysics, Astronomical Observatory of Trieste
Tutor:
Marco Celoria Area Science Park
Lab session are helped as well by Orfeo team at Area Science Park
Computational resource to be used: ORFEO cluster see https://orfeo-doc.areasciencepark.it/
Google Drive for the recordings
The recordings of the lectures will be transferred here
Prerequisites
- decent knowledge of linux command line interface
- decent knwoledge of a programming language ( C and/or C++ but even Fortran is fine)
- decent knowledge of scripting language ( python is fine but bash awk perl are also welcome}
Providing public keys :
google spreesheet where to insert your data
CALENDAR
We plan to provide 30 hours frontal lecture, 16 hours of lab/tutorials and a few more hours as seminars. Here below the schedule for lectures and tutorials. Seminar will be announced during lecture and they will be generally on wednesday from 1 to 2mp
Lecture rooms:
The course should be completed by end of november. First weeek of January is spare time if something has beeen left behind.
| DATE | LECTURE | TUTORIALS |
|---|---|---|
| Wed, Sep 27 | [0] [Introduction to the course] (S.C. + L.T. + G.T) | |
| Thu, Sep 28 | [1] Introduction to HPC (S.C.) | |
| Fri, Sep 29 | [1] Tutorial 1: using the linux command line/ connecting to ORFEO | |
| Tue, Oct 03 | [2] [HPC Hardware] (S.C.) | |
| Thu, Oct 05 | [3] [HPC Software] (S.C.) | |
| Fri, Oct 06 | [2] Tutorial 2: exploring ORFEO | |
| Mon, Oct 06 | [3] [Parallel Programming concepts] (S.C.) | |
| Tue, Oct 10 | [4] [Introduction to MPI / 1] (S.C.) | |
| Thu, Oct 12 | [5] [Introduction to MPI / 2] (S.C.) | |
| Fri, Oct 13 | [Introduction to Network] (S.C.) | [3] [Tutorial 3: MPI ] |
| Tue, Oct 17 | [6] [Introduction to OpenMP / 1] (L.T.) | |
| Thu, Oct 19 | [7] [Introduction to OpenMP / 2] (L.T.) | |
| Fri, Oct 20 | [4] [Tutorial 4: OpenMP] | |
| Tue, Oct 24 | [8] [ More on MPI] (S.C.) | |
| Thu, Oct 26 | [9] [ More on OpenMP] (L.T.) | |
| Fri, Oct 27 | [5] [Tutorial 5: MPI and OpenMP, hybrid | |
| Tue, Oct 31 | [10] [Debugging and Profiling ] (L.T.) | |
| Tue, Nov 07 | [6] [Tutorial 6: Debugging & profiling] | |
| Thu, Nov 09 | [11] [Basic on Serial code Optimization 1] (L.T.) | |
| Fri, Nov 10 | [12] [Basic on Serial code Optimization 2] (L.T.) | |
| Fri, Nov 10 | [7] [Tutorial 7: Serial Code Optimization | |
| Tue, Nov 14 | [13] [Storage for HPC] (S.C.) | |
| Tue, Nov 21 | [14] [HPC libraries] (S.C.) | |
| Thu, Nov 23 | [15] [Basic on benchmarking] (S.C.) | |
| Tue, Nov 28 | [8] [Tutorial 8: HPC libs and benchmarking |
REFERENCES & BOOKS
Ref 1: Introduction to High Performance Computing for Scientists and Engineers
by Georg Hager and Gerhard Wellein Paperback: 356 pages Publication date July 2, 2010 Editors (Chapman & Hall/CRC Computational Science)
A lot of material is taken from this book. A very nice and complete reference. A little bit old however..
Ref 2: High Performance Computing Modern Systems and Practices
Thomas Sterling Matthew Anderson Maciej Brodowicz eBook ISBN: 9780124202153 Paperback ISBN: 9780124201583
Some of the materials of this book are presented during some lectures.
Ref 3: Introduction to High-Performance Scientific Computing,by Victor Eijkhout
The source and pdf of the book (as well as lecture slides) can be found at this link: https:// https://theartofhpc.com//istc/istc.html, DOI: 10.5281/zenodo.49897
Some of the materials presented in classes are taken from this book.
Ref 4: Computer Organization and Design
by D. A. Patterson and J. L. Hennessy The Morgan Kaufmann Series in Computer Architecture and Design easily available as pdf on the net.
Ref 5: Optimizing HPC Applications with Intel Cluster Tools
Paperback – October 15, 2014 by Alexander Supalov (Author), Andrey Semin (Author), Michael Klemm (Author), & 1 more ISBN-13: 978-1430264965 ISBN-10: 1430264969 Edition: 1st
Nice book but a little bit outdated
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Foundations-of-HPC
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Slides, exercises and resources for the 2023-2024 course "High Performance Computing" under the "Scientific and Data-Intensive Computing" Naster Program at University of Trieste