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ISC14 Video Highlights

Jun 25, 2014 |

It’s the third and final day of ISC14, but there is still much to unwrap in the way of news, content and insight. To highlight some of the most memorable moments from the event, the ISC support team has put together a series of daily video packages. In the first day’s video, Anna Schorr from Read more…

Intel Gives Code Modernization Fresh Push

May 28, 2014 |

In the conversations leading up to exascale, one of the most frequently cited pain points is the need for massive software optimization and code modernization. But this isn’t just a relevant topic for the largest system operators at the supercomputing pinnacle. According to Intel’s General Manager of the Technical Computing Group, Charlie Wuischpard, there are Read more…

Engineering Codes to Meet the Exascale Era

May 8, 2014 |

As we look to the future applications for exascale-class computers, the grand science challenges are often first on the list. From modeling the climate to the underpinnings of the universe, the problems most often associated with exascale computing are epic in scope. However, the range of complex, multidisciplinary engineering problems that can be solved with Read more…

Altair Crash Tests New Xeon E7s

Mar 12, 2014 |

RADIOSS, one of the top structural analysis solvers in the industry, is used by auto companies like Ford and PSA in France to run car crash and other simulations to test safety and viability of a broad array of products. Like similar CAE codes, it is highly parallelized for top performance on large, powerful clusters–and Read more…

How the iForge Cluster is Manufacturing Results for Big Industry

Feb 26, 2014 |

When one thinks of major manufacturing companies, including Boeing, Proctor and Gamble, John Deere, Caterpillar, Dow, GE and others, from a systems and software perspective, there is little doubt that the competitive edge lies in high performance computing. But for many of these companies, it’s not simply a matter of plugging engineering codes into high Read more…

Short Takes

Europe Launches Ultrascale Computing Initiative

Sep 15, 2014 |

NESUS – or Network for Sustainable Ultrascale Computing – formed earlier this year to study the challenges of ultrascale computing. Launched with about 30 European partner countries, the cross-community initiative has grown to include 39 European countries and six countries from other continents. The goal: to produce a catalogue of open source applications for large-scale complex systems Read more…

Myths and Misconceptions about HPC for Engineering

Sep 11, 2014 |

In a recent blog post, Wim Slagter, lead product manager for High Performance Computing at ANSYS, Inc., tackles a set of six myths of high performance computing gleaned from conversations at various ANSYS Convergence Conferences. These six myths or misconceptions deal with HPC as it relates to engineering simulation: + HPC is available on supercomputers Read more…

NERSC Highlights Exascale-Energy Connection

Sep 11, 2014 |

It’s been almost six months since the National Energy Research Scientific Computing Center (NERSC) formally announced Cori, the new supercomputer set to be installed at the lab in the mid-2016 timeframe. Originally known as NERSC-8, the new machine will sport over 9,300 nodes, equipped with next-generation Knights Landing architecture housed within a Cray XC environment. Each Read more…

The Nuts and Bolts of Nuclear Stewardship

Sep 10, 2014 |

Sometimes the impetus behind large-scale computing endeavors can be surprising. Take the case of nuts and bolts. Given the right context, these everyday objects become a much bigger deal. Like when the context is nuclear missile design. Every component of a nuclear weapon body must go through a painstaking review process. As an article at Deixis Magazine Read more…

Deconstructing the Hummingbird’s Hover

Sep 2, 2014 |

Ever wonder how a hummingbird is able to hover in mid-air, appearing for a moment to defy the laws of gravity? You’re not alone. Vanderbilt University mechanical engineer Haoxiang Luo accessed the XSEDE’s Lonestar supercomputer to run 3D simulations of a hummingbird flight in an attempt to deconstruct its mysterious powers. Science Writer Jorge Salazar details Luo’s Read more…

Off the Wire

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…

TORUS Cuts Trading Applications Latency by 95%

Sep 2, 2014 |

Sept. 2 — TORUS has recently reduced the latency of a financial application by up to 95% without changing either the target hardware nor a single line of code. By loading transparently TORUS Universal Fast Sockets, applications can exchange data in less than 300 nanoseconds, allowing financial applications (in this case a FIX Engine) achieve Read more…

PyHPC 2014 Issues Call for Papers

Aug 29, 2014 |

Aug. 29 — 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…

NSF Announces Two $10M Projects to Create Cloud Computing Testbeds

Aug 26, 2014 |

Aug. 26 — The National Science Foundation (NSF) has announced two $10 million projects to create cloud computing testbeds–to be called “Chameleon” and “CloudLab“–that will enable the academic research community to develop and experiment with novel cloud architectures and pursue new, architecturally-enabled applications of cloud computing. Cloud computing refers to the practice of using a network Read more…

Acceleware Releases Results for the Second Quarter of Fiscal 2014

Aug 21, 2014 |

CALGARY, Alberta, Aug. 21 — Acceleware Ltd., a leading developer of high performance computing applications, today announced results for the three and six months ended June 30, 2014 (all figures are in Canadian dollars unless otherwise noted). During the second quarter of 2014, the Company achieved a significant increase in software revenue while reducing its Read more…