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Speeding up Parallel.For using the Range Partitioner

Posted By: Phil Pennington | Nov 12th, 2009 @ 10:29 AM | 2,637 Views | 2 Comments

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Join Danny Shih as he demonstrates using the range partitioner feature. Parallel.For is great, but being a general solution, it does not perform optimally for certain specific scenarios, such as when there are a ton of iterations and very little work per iteration. In these cases, the range partitioner can be used to speed things up.

Learn more about the .NET Framework 4 and keep abreast of Parallel Computing tools and techniques via the Concurrency Dev Center.

See all videos in this series.

Tags: Parallel Computing, Parallel Computing Platform, pcp, R2PERF, Visual Studio 2010, vs2010, w2k8r2

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macias

Nice video, thank you -- one wish though, please do the recording when you are in good shape (no cold).

bangoker

Cool, I've had to do the manual partitioning of structures before, and yeah its tidious... great addition! (I hope you get better!)

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