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Tag: NVIDIA

BAE Systems Hones HPC Strategy

Jul 16, 2014 |

High-performance computing is vitally important to the mission of BAE Systems, one of the largest defense, aerospace, and security contractors in the world. As a high-tech manufacturer, BAE Systems relies on simulation and modeling software to design and build its products. The group responsible for identifying and developing this technology inside BAE Systems is called Read more…

Programmability Matters

Jun 30, 2014 |

While discussions of HPC architectures have long centered on performance gains, that is not the only measure of success, according to Petteri Laakso of Vector Fabrics. Spurred by ever-proliferating core counts, programmability is taking on new prominence. Vector Fabrics is a Netherlands-based company that specializes in multicore software parallelization tools, so programmability is high on Read more…

Student Supercomputing Competition Embraces GPU-Power

Jun 26, 2014 |

The third and final day of ISC14 concluded with a ceremony honoring one of the week’s most popular events, the Student Cluster Challenge. Taking home first prize for the second straight year was the team from the Centre for HPC (CHPC) in South Africa. Jointly sponsored by Dell, NVIDIA and Mellanox, the undergraduate team relied on Read more…

ASC14 Marks Seventh Win for GPUs

May 29, 2014 |

The past decade has seen a sharp rise in heterogenous computing, processing or coprocessing using more than one processor type. One of the most prominent examples of heterogenous elements in HPC is the GPU computing ecosystem that has been fostered by NVIDIA and AMD. General-purpose GPU (GPGPU) adoption has become widespread in HPC, and student supercomputing Read more…

Linear Solver Library Grows Up

May 16, 2014 |

NVIDIA’s AmgX is a linear solver library for large-scale industrial applications that entered beta production in January. Since then the software has matured, and Joe Eaton, lead for the AmgX product team at NVIDIA, wrote all about it in a recent blog. Eaton explains that V1.0 comes with classical AMG multi-GPU support and greatly improved Read more…

NVIDIA Enables Device-Level Supercomputing

May 1, 2014 |

The Jetson TK1 development kit is now shipping. Order what GPU maker NVIDIA calls the “first mobile embedded supercomputer” and you’ll get a board with the same core technology that’s in use by many of the world’s fastest supercomputers, including the top US system, Titan. You’ll also receive an AC adapter with power cord, a Read more…

NVIDIA Highlights GPU Progress on Titan Supercomputer

Mar 27, 2014 |

The GPU Technology Conference this week in San Jose offered plenty of material for the supercomputing set with a number of presentations focused on specific programming challenges for large-scale scientific and enterprise HPC applications. The Titan system at Oak Ridge National Lab tied together key themes through a number of the talks, which helped put Read more…

Swiss Hybrid Petaflopper Opens for Research

Mar 24, 2014 |

During the 2013 NVIDIA GPU Technology conference, the Swiss National Supercomputing Center (CSCS) revealed that its Cray XC30 “Piz Daint” supercomputer was on track to becoming Europe’s fastest GPU-accelerated number-cruncher, and the first Cray machine to be equipped with Intel Xeon processors and NVIDA GPUs. Now, one year later, the revved-up Piz Daint is officially Read more…

Is the ECC Performance Price Worth it for GPUs?

Mar 13, 2014 |

Listen to the podcast followup on this story. One of several elements that separates high performance computing GPUs from their gaming and graphics brethren is the addition of ECC codes, which target critical bit-flip errors in memory, which can lead to invalid results or system problems. While ECC is often deemed a necessary component for Read more…

Scientist Conducts First CUDA-Powered Flight

Jan 24, 2014 |

Georgia Tech professor Jon Rogers recently completed what may be the world’s first GPU-enabled flight of an unmanned aircraft. Rogers and his team used a CUDA-on-ARM development board to guide the flight of a parafoil, as part of a successful mission, which took place on January 10, 2014. Parafoils are a type of parachute commonly Read more…