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Table of Contents

PE2.2-E Profiling

Background

Aim

Outcomes

  • detect performance issues and bottlenecks caused, for example, by inefficient programming, memory accesses, I/O operations, cache-misses, page-faults, and parallelization overheads
  • use advanced performance analysis tools like Vampir
  • use the standard MPI profiling interface (PMPI) to control the built-in performance analysis functionality in MPI
skill-tree/pe/2/2/e.1559440807.txt.gz · Last modified: 2019/06/02 04:00 by 127.0.0.1