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Message-Passing Programming with MPI

Dates: 15th - 17th February 2017

Location:UCL

Lecture Slides

Unless otherwise indicated all material is Copyright © EPCC, The University of Edinburgh, and is only made available for private study.

15th February 2017

  • ARCHER and the training programme
  • Overview of MPI course
  • Message-Passing Concepts
  • Parallel Traffic Modelling
  • Parallel Traffic Modelling: solution
  • MPI Programs
  • MPI on ARCHER
  • Point-to-Point Communication
  • Communicators, Tags and Modes

16th February 2017

  • Non-Blocking Communication
  • Collective Communication
  • Virtual Topologies
  • Derived Data Types

17th February 2017

  • Case Study
  • MPI Design
  • Scaling and Performance Analysis

Notes

  • MPI course notes (historical)
  • Issues with non-blocking calls and f90 array syntax

Exercise Material

Unless otherwise indicated all material is Copyright © EPCC, The University of Edinburgh, and is only made available for private study.

  • Traffic modelling exercise sheet
  • Serial and parallel solutions to the traffic model
  • Instructions for logging on, compiling and running on ARCHER
  • Useful files and pieces of code: MPP-templates.tar
  • MPI exercise sheet
  • Detailed solutions to pi calculation example
  • Simple example solutions to all exercises
  • Case Study exercise sheet
  • Case Study source code
  • Simple Case Study solution
  • Code for dynamic array allocation in C

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