Parallel programming: classic track (MPI & OpenMP) 4
  • David Henty, PRACE, XSEDE, RIKEN, Compute Canada
  • June 2016

Slide contents

  • Threads
  • Introduction to OpenMP
  • Work sharing directives
  • Parallel do loops
  • Parallel do/for loops (cont)
  • Parallel do/for loops (cont)
  • Restrictions in C/C++
  • Parallel do/for loops (cont)
  • Parallel do/for loops (cont)
  • Parallel for loops (example)
  • Parallel DO/FOR directive
  • Clauses
  • SCHEDULE clause
  • STATIC schedule
  • STATIC schedule
  • DYNAMIC schedule
  • GUIDED schedule
  • DYNAMIC and GUIDED schedules
  • AUTO schedule
  • Choosing a schedule
  • RUNTIME schedule
  • Nested loops
  • SINGLE directive
  • SINGLE directive (cont)
  • SINGLE directive (cont)
  • SINGLE directive (cont)
  • MASTER directive
  • MASTER directive (cont)
  • Parallel sections
  • Parallel sections (cont)
  • Parallel sections (cont)
  • Parallel sections (cont)
  • Parallel sections (cont)
  • Parallel section (cont)
  • Workshare directive
  • Workshare directive (cont.)
  • Workshare directive (cont.)
  • Workshare directive (cont.)
  • Exercise