Contents: [slideshow]

Optimisation: Ways and Means

High Throughput Computing

High Performance/Parallel Computing




About this document

How can I get my results faster?

Parallel Computing Efficiency, Help

Efficiency:
  • If TN is the time taken on N identical cores:
    • Aim for 100% efficiency, i.e. TN = T1/N
    • In general difficult to achieve, especially for large N
RCS can help:
  • Offer small amounts of help to research staff for free
  • Can undertake larger pieces of work if funded, e.g. research grants.


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