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Academic HPC and Cloud Services Start to Blur

Aug 6, 2014 |

Stuttgart HPC Center (HLRS) director Michael Resch will present the ISC Cloud keynote on “HPC & Simulation in the Cloud – How Academia & Industry Can Benefit,” at the conference this September. ISC Cloud, the fifth in the series, will take place September 29 and 30 in Heidelberg, Germany. As an HPC cloud skeptic in Read more…

Byrd Emphasizes Value of Visualization at XSEDE14

Jul 31, 2014 |

Visualization expert Dr. Vetria Byrd closed out the XSEDE14 conference in Atlanta with a passionate talk about the value of visualization across all areas of research and scholarship, as well as a snapshot of some of her recent effort to bring more people into the visualization fold. Dr. Byrd, the director of advanced visualization at Read more…

Big Data Needs Big Funding: NSF’s Jahanian Makes The Case

Jul 23, 2014 |

There’s no doubt that advanced computing and cyberinfrastructure are accelerating the pace of discovery and innovation in almost every field of inquiry. For Farnam Jahanian, this point was driven home in a recent meeting with senior members of the US Department of Agriculture. Yes, even farmers are getting in on the data/computation revolution. “At the Read more…

XSEDE14 Spotlights Recent Work, Future Plans

Jul 23, 2014 |

The XSEDE14 Conference, held in Atlanta from July 13-18, brought nearly 650 registrants (161 students), from over 200 organizations, 45 states (plus Puerto Rico and the Virgin Islands) and 10 countries. XSEDE14 chairperson Scott Lathrop and XSEDE Project Director John Towns opened the conference on Tuesday morning, offering updates on the conference and project as Read more…

A Slice of Green with Accelerators On Top

Jul 1, 2014 |

On the heels of a successful ISC14 in Leipzig, Germany, last week, the latest Green500 list was just published, and once again the TSUBAME-KFC is the world’s greenest supercomputer with an energy efficiency of 4.4 gigaflops per watt. This system from Tokyo Institute of Technology broke the 4.0 gigaflops per watt mark last November, and it’s still Read more…

Short Takes

The Portability Mandate

Jul 24, 2014 |

Argonne National Laboratory recently published several sessions from its Summer 2013 Extreme-Scale Computing program to YouTube. One of these is a lesson on combining performance and portability presented by Argonne Assistant Computational Scientist Jeff Hammond. For some reason the video image does not match the lecture, but you will find a link to Hammond’s slide deck here. Read more…

Weekly Twitter Roundup

Jul 24, 2014 |

Here at HPCwire, we want to help keep the HPC community as up-to-date as possible on some of the most captivating news items that were tweeted throughout the week. The tweets that caught our eye this past week are listed below. Check back in next Thursday for an entirely updated list. Click here to check out the top Read more…

Weekly Twitter Roundup

Jul 17, 2014 |

Here at HPCwire, we want to help keep the HPC community as up-to-date as possible on some of the most captivating news items that were tweeted throughout the week. The tweets that caught our eye this past week are listed below. Check back in next Thursday for an entirely updated list. Click here to check out the top Read more…

Team EPCC Reveals Secret Weapon Behind Winning Linpack Score

Jul 3, 2014 |

When Team EPCC first announced that they had earned “Highest Linpack” at ISC’14 Student Cluster Competition with a score of 10.14 teraflops, they said to stay tuned for details on their strategy. In a recent blog, the four students, all in the HPC masters program, describe how they achieved the highest-ever Linpack score in the Student Cluster Competition, Read more…

Monday’s Top ISC14 Twitter Roundup

Jun 23, 2014 |

Here at HPCwire, we want to help keep the HPC community as up-to-date as possible on some of the most captivating news items that were tweeted throughout the day at ISC14 in beautiful Leipzig, Germany. The tweets that caught our eye today are listed below. Check back in tomorrow for an entirely updated list. To view the Read more…

Off the Wire

Call for Submissions Announced for HPCAC-ISC 2015 Student Cluster Competition

Sep 15, 2014 |

SUNNYVALE, Calif., Sept. 15 — The HPC Advisory Council (HPCAC), a leading organization for high-performance computing research, outreach and education, and the ISC High Performance Conference, formerly known as the International Supercomputing Conference, today announced the return of the widely successful HPCAC-ISC Student Cluster Competition in next year’s ISC program of events. In a real-time competition, 11 teams of undergraduate Read more…

Registration Now Open for University of Houston Oil & Gas Workshop

Sep 9, 2014 |

Sept. 9 — High-level, directive-based programming models have been rapidly gaining traction as a portable, productive means to develop application code for multicore platforms and accelerators. Due to their usability and portability, programming APIs such as OpenMP and OpenACC, are increasingly being adopted as an alternative to lower-level APIs such as CUDA and OpenCL. This Read more…

Altera Showcasing FPGA-Based Products at IDF

Sep 9, 2014 |

SAN JOSE, Calif., Sept. 9 — Altera Corporation is demonstrating several advanced reconfigurable logic technologies at the Intel Developers Forum (IDF) 2014 that showcase how its FPGA-based solutions are advancing the capabilities of software-defined data centers and high-performance computing applications. Altera’s FPGA-based solutions on display showcase the capabilities of its hardware and software solutions, including advanced optical Read more…

Ethernet Alliance Announces TEF 2014 Details

Sep 8, 2014 |

BEAVERTON, Ore., Sept. 8 — The Ethernet Alliance, a global consortium dedicated to the continued success and advancement of Ethernet technologies today announced details of its upcoming Technology Exploration Forum 2014 (TEF 2014), “The Rate Debate”. A gathering of industry leaders, technology developers, and end users will address the technology’s evolving roadmap, including speeds, standards, challenges, Read more…

PyHPC 2014 Extends Call for Papers Deadline

Sep 5, 2014 |

Sept. 5 — Python is an established, general-purpose, high-level programming language with a large following in research and industry for applications in fields including computational fluid dynamics, finance, biomolecular simulation, artificial intelligence, statistics, data analysis, scientific visualization, and systems management. The use of Python in scientific, high performance parallel, big data, and distributed computing roles Read more…