Tag: exascale computing

Combustion Simulation in the Exascale Era

Nov 13, 2014 |

One of the many excellent sessions at SC14 will address how the twin technologies of HPC and big data are coalescing to enable major scientific breakthroughs in the field of turbulent combustion. As part of the SC14 Technical Program, Jacqueline H. Chen, a Distinguished Member of Technical Staff at the Combustion Research Facility at Sandia National Laboratories, Read more…

The Exascale Revolution

Oct 23, 2014 |

The post-petascale era is marked by systems with far greater parallelism and architectural complexity. Failing some game-changing innovation, crossing the next 1000x performance barrier will be more challenging than previous efforts. At the 2014 Argonne National Laboratory Training Program on Extreme Scale Computing (ATPESC), held in August, Professor Pete Beckman delivered a talk on “Exascale Architecture Trends” and their impact on the programming and executing of computational Read more…

House Bill Takes Aim at Exascale

Sep 10, 2014 |

The House of Representatives passed an exascale computing support bill Monday highlighting once again the link between next-generation HPC and national competitiveness. The American Super Computing Leadership Act of 2014 (H.R. 2495) seeks to “amend the Department of Energy High-End Computing Revitalization Act of 2004 to improve the high-end computing research and development program of the Department of Read more…

HPC Task Force Publishes Recommendations

Aug 27, 2014 |

The Secretary of Energy Advisory Board (SEAB) Task Force on Next Generation High Performance Computing (HPC), established in December by the Secretary of Energy to review the mission and national capabilities related to next generation high performance computing, has released a “final version” draft report. The Task Force was asked to examine the problems and opportunities Read more…

DOE Highlights Exascale-Focused Research

Aug 7, 2014 |

Every year the Department of Energy Early Career Award provides outstanding scientists who are early in their careers with funding of at least $150,000 per annum over a five-year span. The 2014 funding round, the program’s fifth, awarded research grants to 35 scientists – including 17 from DOE’s national laboratories and 18 from US universities. The program is designed Read more…

Ten Year US Exascale Roadmap Crystalizes

Jan 17, 2014 |

At the tail end of 2013, Congress passed a law directing the Department of Energy to develop exascale computing capability within the next decade in order to meet the objectives of the nuclear stockpile stewardship program. The directive is part of the 2014 National Defense Authorization Act, which President Obama signed into law on December Read more…

DOE Sets Exascale Pricetag

Sep 16, 2013 |

The United States Department of Energy has announced a plan to field an exascale system by 2022, but says in order to meet this objective it will require an investment of $1 billion to $1.4 billion for targeted research and development.

XPRESS Route to Exascale

Feb 28, 2013 |

<img src=”http://media2.hpcwire.com/hpcwire/abstract_future_150x.jpg” alt=”” width=”95″ height=”83″ />The Center for Research in Extreme Scale Computing (CREST) at Indiana University just got a $1.1 million grant to help further the move to exascale computing. Director Thomas Sterling is using some of the money to bolster UI’s research into highly parallel processing for HPC. He talks to HPCwire about his plans.

Exascale: Power Is Not the Problem!

Aug 29, 2011 |

To build exascale systems, power is probably the biggest technical hurdle on the hardware side. In terms of getting to exascale computing, demonstrating the value of supercomputing to funders and the public is a more urgent challenge. But the top roadblock for realizing the potential benefits from exascale is software.

Moore’s Law Meets Exascale Computing

Jun 29, 2011 |

Moore’s Law is projected to come to an end sometime around the middle of the next decade — a timeframe that coincides with the epoch of exascale computing. A white paper by Marc Snir, Bill Gropp and Peter Kogge discusses what we should be doing now to prepare high performance computing for the post-Moore’s Law era.