Programming Techniques for Supercomputers 2021 /CoursesID:2351

Detailed information

Most recent entry on 2021-06-23 

Organisational Unit

Friedrich-Alexander-Universität Erlangen-Nürnberg

Recording type

Vorlesungsreihe

Language

English

This lecture introduces basic architectural concepts of parallel computersused in numerical simulation and derivesprogramming and parallelization approaches to efficiently use modern high performance computing systems. As a basic concept analytical or white-box performance modelling is used to describe the interaction between user code and hardware. Appropriate code optimization and parallelization techniques are motivated by this analysis. Major topics covered in the lecture include

  • Single core architecture and optimisation strategies

  • Memory hierarchy and data access optimization

  • Concepts of parallel computers and parallel computing

  • Efficient shared memory parallelisation (OpenMP)

  • Parallelisation approaches for multi-core processors including GPUs

  • Efficient distributed memory parallelisation (MPI)

  • Roofline performance model

  • Serial and parallel performance modelling

Associated Clips

Episode
Title
Lecturer
Updated
Via
Duration
Media
1
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-04-13
IdM-login
01:23:23
2
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-04-14
IdM-login
01:25:10
3
Programming Techniques for Supercomputers Tutorial
Dr. Georg Hager
2021-04-19
IdM-login
00:59:20
4
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-04-20
IdM-login
01:33:21
5
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-04-21
IdM-login
01:32:25
6
Programming Techniques for Supercomputers Tutorial
Prof. Dr. Gerhard Wellein
2021-04-26
IdM-login
00:59:15
7
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-04-27
IdM-login
01:18:53
8
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-04-28
IdM-login
01:34:33
9
Programming Techniques for Supercomputers Tutorial
Prof. Dr. Gerhard Wellein
2021-05-03
IdM-login
01:13:23
10
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-05-04
IdM-login
01:26:41
11
Programming Techniques for Supercomputers Tutorial (CAM project intro)
Prof. Dr. Gerhard Wellein
2021-05-05
IdM-login
00:31:08
12
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-05-05
IdM-login
01:28:26
13
Programming Techniques for Supercomputers Tutorial
Prof. Dr. Gerhard Wellein
2021-05-10
IdM-login
00:39:09
14
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-05-11
IdM-login
01:28:01
15
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-05-12
IdM-login
01:12:17
16
Programming Techniques for Supercomputers Tutorial
Prof. Dr. Gerhard Wellein
2021-05-17
IdM-login
01:16:49
17
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-05-18
IdM-login
01:28:06
18
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-05-19
IdM-login
01:24:47
19
Programming Techniques for Supercomputers Tutorial
Prof. Dr. Gerhard Wellein
2021-05-26
IdM-login
01:15:29
20
Programming Techniques for Supercomputers
Dr. Georg Hager
2021-05-26
IdM-login
01:20:59
21
Programming Techniques for Supercomputers Tutorial
Dr. Georg Hager
2021-05-31
IdM-login
01:09:18
22
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-06-01
IdM-login
01:42:38
23
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-06-02
IdM-login
01:28:16
24
Programming Techniques for Supercomputers Tutorial
Prof. Dr. Gerhard Wellein
2021-06-07
IdM-login
01:25:11
25
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-06-08
IdM-login
01:37:40
26
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-06-09
IdM-login
01:28:20
27
Programming Techniques for Supercomputers Tutorial
Prof. Dr. Gerhard Wellein
2021-06-14
IdM-login
00:50:36
28
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-06-15
IdM-login
01:33:51
29
Programming Techniques for Supercomputers Tutorial (CAM students)
Prof. Dr. Gerhard Wellein
2021-06-16
IdM-login
00:33:59
30
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-06-16
IdM-login
01:36:09
31
Programming Techniques for Supercomputers Tutorial
Prof. Dr. Gerhard Wellein
2021-06-21
IdM-login
01:12:43
32
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-06-23
IdM-login
00:53:24
33
Programming Techniques for Supercomputers
Prof. Dr. Gerhard Wellein
2021-06-22
IdM-login
01:01:31

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