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Video: Three Ways to Debug Parallel CUDA Applications

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“This talk will introduce these three debugging techniques and provide some suggestions on selecting the optimal approach for a variety of debugging scenarios such as hangs, numerical errors, and crashes. Specific examples will be given using the TotalView debugger but the concepts covered may apply to other debugging tools such as GDB and the NVIDIA NSIGHT debugger.”

Video: Beta Review of Intel Parallel Studio XE 2016

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In this video, Rick Leinecker from Slashdot Media reviews the beta version of Intel Parallel Studio XE 2016. Leinecker describes several of the notable features and updates, including OpenMP enhancements, vastly improved computer vision and image processing, and the Data Analytics Acceleration Library.

HP Labs Reveals Progress on The Machine

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“This radical new approach will fuse memory and storage, flatten data hierarchies, bring processing closer to data, embed security throughout the hardware and software stacks and enable management of the system at scale. Learn more by joining a panel of senior HP Labs researchers working on The Machine as they offer a closer look at what it takes to make it happen.”

Video: HPC Trends in the Trenches from Bio-IT World

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In this video, Chris Dagdigian from Bioteam delivers his annual assessment of the best, the worthwhile, and the most overhyped information technologies for life sciences at the 2015 Bio-IT World Conference & Expo in Boston.

Video: Porting Scientific Apps to GPUs with OpenACC

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In this video from the GPU Technology Conference, Saber Feki from KAUST and Ahmed Al-Jarro from Fujitsu Labs in Europe present: Experiences in Porting Scientific Applications to GPUs Using OpenACC.

Video: Building the Rice Cluster at Purdue

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“Named in honor of Professor Emeritus John R. Rice, the Rice supercomputer will be used by researchers to develop new treatments for cancer, improve crop yields to better feed the planet, engineer quieter aircraft, study global climate change and probe the origins of the universe.”

Built with HP compute nodes, the Rice supercomputer is powered by 10-core Intel Xeon-E5 processors, 64 GB of memory, and 56 Gb FDR InfiniBand from Mellanox. Rice nodes are now running Red Hat Enterprise Linux 6 with Moab and TORQUE for job management.

Reducing Jet Noise with Large Eddy Simulations

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Over at Argonne National Lab, John Spizzirri writes that GE researchers are using the Mira supercomputer to learn how noise propagates from jet propulsion and wind turbine systems. The team, lead by Umesh Paliath and Giridhar Jothiprasad, is studying the complex behavior of air as it passes through jet exhaust nozzles and over wind turbine blades.

Video: Rescale Powers Cloud HPC for Engineering Simulation

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“Rescale’s mission is to provide a highly powerful simulation platform that empowers the world’s engineers and scientists to develop the most innovative products and perform groundbreaking research and development.”

Slidecast: UCX – Unified Communication X Framework

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In this slidecast, Pavel Shamis from ORNL and Gilad Shainer from Mellanox announce the UCX Unified Communication X Framework. “UCX is a collaboration between industry, laboratories, and academia to create an open-source production grade communication framework for data centric and HPC applications.”

Video: BitFusion Aims at Supercomputing for the Masses

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In this video from TechCrunch Disrupt 2015, Subbu Rama from Bitfusion describes how the company delivers powerful hardware acceleration technologies to boost application performance.