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2020

Parallel programming with OpenMP

by Mr Orian Louant (Université de Liège)

→ Europe/Brussels
Virtual event

Virtual event

Link to the event: https://teams.microsoft.com/l/meetup-join/19%3ameeting_YzNjODIwN2EtNTQyZS00ZjM3LTg0MjEtNjNiNmIwNzQ5Mjk1%40thread.v2/0?context=%7b%22Tid%22%3a%227ab090d4-fa2e-4ecf-bc7c-4127b4d582ec%22%2c%22Oid%22%3a%2270c5cbbb-79aa-4861-a7d9-8622cdec314e%22%2c%22IsBroadcastMeeting%22%3atrue%7d
Description

OpenMP is an easy alternative to pthreads for multithread computing. OpenMP extensions now exist in most C and Fortran compilers and allow flagging loops and other construct for efficient multithreading with little supplementary programming effort. 

Contents:

  • Parallel programming paradigms
  • OpenMP Execution model
  • Compiling an OpenMP program
  • Data races
  • Parallel loops
  • Barriers and synchronisation

Prerequisite:

  • Being able to use SSH with private keys 
  • Being familiar with a text editor 
  • Mastering the Linux command line and the GNU utilities (mkdir, cp, scp, etc.)
  • Passive knowledge of C or Fortran


Type: Hands-on
Target audience: Rookie programmer
Must: This session is a must-have for anyone writing programs in C/C++ or Fortran
omp-examples.zip
omp-slides.pdf
Organised by

UCLouvain/CISM

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