Parallel Programming

Intel ArBB Segregated Storage and Data Copies

This article will answer the question when and how many copies occur for the inputs and outputs of an Intel ArBB function.
  • Logiciels What If
  • SOA
  • webinar
  • Parallel Programming
  • bind
  • alignment
  • JIT
  • AOS
  • code tips
  • range
  • copy-in
  • copy-out
  • stride
  • pitch
  • memory mapping
  • call-operator
  • Optimisation
  • Informatique parallèle
  • Have your cake and eat it too - part 2

    In the first part of this article I described how you can “have your cake and eat it too” with respect to programmable use of Hyper Threading or no Hyper Threading through use of thread team selection attributes on the parallel_for construct in the QuickThread® programming tool kit.

    In this part I will describe the test bed application and results data as run on an Intel Core i7 2600K Sandy Bridge (no over clocking).

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