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OLCF Staff Member Shares Work on Improving Simulation Efficiency
1 year ago

OLCF Staff Member Shares Work on Improving Simulation Efficiency

By  •  1 year 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
1 year ago

Summer Internships Offer Students Hands-On Experience, Mentorship

By  •  1 year 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
1 year ago

OLCF Hosts CUDA Workshop for GPU Programming

By  •  1 year 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
1 year ago

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

By  •  1 year 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
1 year ago

OLCF Staff Reach Students through Coding Events

By  •  1 year 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
1 year ago

OLCF Staff Explores Future of Accelerated Computing at GPU Technology

By  •  1 year 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
1 year ago

Annual User Meeting Spotlights Titan, Summit, and Deep Learning

By  •  1 year 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
1 year ago

Jansen Recognized for Development of Method That Enhances Physics Research

By  •  1 year 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
2 years ago

OLCF Brings Petascale Computing to 2017 APS March Meeting

By  •  2 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
2 years ago

OLCF Conference Calls Equip Users with System Knowledge

By  •  2 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
2 years ago

Building the Bridge to Exascale

By  •  2 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
2 years ago

OLCF-Connected Team Wins Best Paper at Industrial Conference

By  •  2 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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