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Faces of Summit: Making Spaces
3 years ago

Faces of Summit: Making Spaces

By  •  3 years ago  •  People

The Faces of Summit series shares stories of the people behind America’s top supercomputer for open science, the Oak Ridge Leadership Computing Facility’s Summit. The IBM AC922 machine launched in …
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OLCF Provides Research Opportunities, HPC Experience for Postdocs
3 years ago

OLCF Provides Research Opportunities, HPC Experience for Postdocs

By  •  3 years ago  •  People

The Oak Ridge Leadership Computing Facility (OLCF) at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) is charged with a broad task: to develop and apply computational …
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OLCF Staff Member Shares Work on Improving Simulation Efficiency
3 years ago

OLCF Staff Member Shares Work on Improving Simulation Efficiency

By  •  3 years ago  •  People

Ying Wai Li’s research has provided valuable insight into parallel computing that aids in reducing computing time on systems such as Titan, America’s most powerful supercomputer.

Li, a research and …
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Summer Internships Offer Students Hands-On Experience, Mentorship
3 years ago

Summer Internships Offer Students Hands-On Experience, Mentorship

By  •  3 years ago  •  People

Since 1946, Oak Ridge Associated Universities and the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) have partnered to provide internships in subject areas ranging from climate research …
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OLCF Hosts CUDA Workshop for GPU Programming
3 years ago

OLCF Hosts CUDA Workshop for GPU Programming

By  •  3 years ago  •  People

The 18,688 NVIDIA Tesla GPU accelerators in Titan, the Oak Ridge Leadership Computing Facility’s (OLCF’s) flagship supercomputer, can greatly boost code performance. Researchers interested in using Titan, which is capable …
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Budiardja Receives Runner-Up Best Paper at Cray User Group Meeting
3 years ago

Budiardja Receives Runner-Up Best Paper at Cray User Group Meeting

By  •  3 years ago  •  People

While researchers are busy answering big science questions on the Cray XK7 Titan supercomputer, Oak Ridge Leadership Computing Facility (OLCF) staff members are keeping the nation’s most powerful supercomputer, now …
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OLCF Staff Reach Students through Coding Events
3 years ago

OLCF Staff Reach Students through Coding Events

By  •  3 years ago  •  People

The Oak Ridge Leadership Computing Facility (OLCF), a US Department of Energy (DOE) Office of Science User Facility located at DOE’s Oak Ridge National Laboratory (ORNL), recently participated in two …
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OLCF Staff Explores Future of Accelerated Computing at GPU Technology
3 years ago

OLCF Staff Explores Future of Accelerated Computing at GPU Technology

By  •  3 years ago  •  People

Oak Ridge Leadership Computing Facility (OLCF) staff members led talks, tutorials, and discussions on the present and future of GPU computing at the GPU Technology Conference (GTC) May 8–11 in …
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Annual User Meeting Spotlights Titan, Summit, and Deep Learning
3 years ago

Annual User Meeting Spotlights Titan, Summit, and Deep Learning

By  •  3 years ago  •  People

One hundred twenty-three Oak Ridge Leadership Computing Facility (OLCF) users and staff members attended the annual OLCF User Meeting in May to share achievements on Titan, discuss the next big Summit …
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Jansen Recognized for Development of Method That Enhances Physics Research
3 years ago

Jansen Recognized for Development of Method That Enhances Physics Research

By  •  3 years ago  •  People

The study of the atomic nucleus is important to both the subatomic world of particle physics and hands-on research in the nuclear, chemical, and materials sciences. By simulating nuclei using …
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OLCF Brings Petascale Computing to 2017 APS March Meeting
3 years ago

OLCF Brings Petascale Computing to 2017 APS March Meeting

By  •  3 years ago  •  People

For staff at the Oak Ridge Leadership Computing Facility (OLCF), attending computing conferences and meetings is valuable, but sharing at scientific meetings where computing resources can have a direct impact …
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OLCF Conference Calls Equip Users with System Knowledge
3 years ago

OLCF Conference Calls Equip Users with System Knowledge

By  •  3 years ago  •  People

Need support? Every month the Oak Ridge Leadership Computing Facility (OLCF), a US Department of Energy (DOE) Office of Science User Facility located at DOE’s Oak Ridge National Laboratory, hosts …
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Building the Bridge to Exascale
3 years ago

Building the Bridge to Exascale

By  •  3 years ago  •  People

Building an exascale computer—a machine that could solve complex science problems at least 50 times faster than today’s leading supercomputers—is a national effort.

To oversee the rapid research and development …
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OLCF-Connected Team Wins Best Paper at Industrial Conference
3 years ago

OLCF-Connected Team Wins Best Paper at Industrial Conference

By  •  3 years ago  •  People

For several years, a team led by Virginia Tech’s James McClure has been using computation to study subsurface multiphase flows. Researchers studying multiphase flows are essentially studying the interaction of …
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Mini Hackathon Offers Shorter Schedule, Introductory Focus
4 years ago

Mini Hackathon Offers Shorter Schedule, Introductory Focus

By  •  4 years ago  •  People

In November, the Oak Ridge Leadership Computing Facility (OLCF) hosted its first 3-day mini GPU Hackathon, an extension of the center’s annual 5-day GPU Hackathon, which began in 2014. The …
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OLCF Staff Give Students Hands-On Training with UT Data Center Course
4 years ago

OLCF Staff Give Students Hands-On Training with UT Data Center Course

By  •  4 years ago  •  People

Managing, moving, and securely storing data are becoming ubiquitous parts of many industries. As more industries continue to modernize, the demand for experts in data center management will only continue …
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