In this video from GoParallel, Jeff Cogswell from Slashdot Media walks through a quick tutorial on Timing Your Parallel Loops in OpenMP.
When you need to time how long an OpenMP program runs, you can use a wall clock timer that is included as part of the OpenMP library. Jeff Cogswell walks you through how.
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insideHPC in association with the technology analyst firm OrionX.net today announced the launch of the @HPCpodcast, featuring OrionX.net analyst Shahin Khan and Doug Black, insideHPC’s editor-in-chief. @HPCpodcast is intended to be a lively and informative forum examining key technology trends driving high performance computing and artificial intelligence. Each podcast will feature Khan and Blacks’ comments on the latest HPC news and also a deeper dive into a focused topic. In our first @HPCpodcast episode, we talk about a recent spate of good news for Intel before taking up one of the hottest areas of the advanced computing arena: new HPC-AI chips. You can find the @HPCpodcast on insideHPC and on Twitter. Here’s the RSS feed: http://orionx.net/category/audio-podcast/feed We welcome your suggestions [READ MORE…]
2013 has been an exciting year for the field of Statistics and Big Data, with the release of the new R version 3.0.0. We discuss a few topics in this area, providing toy examples and supporting code for configuring and using Amazon’s EC2 Computing Cloud. There are other ways to get the job done, of course. But we found it helpful to build the infrastructure on Amazon from scratch, and hope others might find it useful, too.
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