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ORNL Staff Highlight OpenACC’s Role in HPC at Annual Meeting

The OLCF’s Director of Science Jack Wells gave a keynote talk at the 2019 OpenACC Annual Meeting last week about the OLCF’s experiences with and plans for OpenACC in past and future HPC architectures. OpenMP and OpenACC are widely used directive-based application program interfaces (APIs) that allow computer scientists and…
Rachel McDowell
September 12, 2019
Science

CAAR Partnerships for Frontier Announced

In preparation for the Frontier supercomputer, the US Department of Energy’s (DOE’s) Oak Ridge Leadership Computing Facility (OLCF) has selected eight research projects to participate in its Center for Accelerated Application Readiness (CAAR) program. Through CAAR, the OLCF will partner with application core developers, vendor partners, and OLCF staff members…
Will Wells
September 4, 2019
Science

Science at Exascale: Mapping Climate Patterns

Frontier is an exascale computer planned for delivery at the Oak Ridge Leadership Computing Facility in 2021. The system will support a wide range of scientific applications for advanced modeling and simulation, as well as high-performance data analytics and artificial intelligence. In the “Science at Exascale” Q&A series, researchers working…
Elizabeth Rosenthal
May 7, 2019
Science

Science at Exascale: Simulating Small Modular Reactor Operations

Frontier is an exascale computer planned for delivery at the Oak Ridge Leadership Computing Facility in 2021. The system will support a wide range of scientific applications for advanced modeling and simulation, as well as high-performance data analytics and artificial intelligence. In the “Science at Exascale” Q&A series, researchers working…
Elizabeth Rosenthal
May 7, 2019
Science

Science at Exascale: Molecular Dynamics for Materials

Frontier is an exascale computer planned for delivery at the Oak Ridge Leadership Computing Facility in 2021. The system will support a wide range of scientific applications for advanced modeling and simulation, as well as high-performance data analytics and artificial intelligence. In the “Science at Exascale” Q&A series, researchers working…
Rachel McDowell
May 7, 2019
Science

Science at Exascale: 3D Printing

Frontier is an exascale computer planned for delivery at the Oak Ridge Leadership Computing Facility in 2021. The system will support a wide range of scientific applications for advanced modeling and simulation, as well as high-performance data analytics and artificial intelligence. In the “Science at Exascale” Q&A series, researchers working…
Rachel McDowell
May 7, 2019
Science

Science at Exascale: The Future of Fusion Modeling

Frontier is an exascale computer planned for delivery at the Oak Ridge Leadership Computing Facility in 2021. The system will support a wide range of scientific applications for advanced modeling and simulation, as well as high-performance data analytics and artificial intelligence. In the “Science at Exascale” Q&A series, researchers working…
Rachel McDowell
May 7, 2019
Science

CAAR Accepting Application Team Proposals for Frontier System

As details about the Frontier supercomputer emerge, the US Department of Energy’s (DOE’s) Oak Ridge Leadership Computing Facility (OLCF) is seeking partnerships with select applications teams to develop scientific applications for highly effective use on the Frontier system. Through its Center for Accelerated Application Readiness (CAAR), the OLCF will partner…
Jonathan Hines
May 7, 2019
The 2018 OLCF User Meeting was attended by 117 users and staff members. The annual event allows users to share their experiences with the OLCF’s resources and gives them an opportunity to learn about new tools and services.People

OLCF Hosts 14th Annual User Meeting amid Summit Buzz

The OLCF introduced plans for its future exascale system, Frontier, at the 2018 OLCF User Meeting. Last week 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), held its annual user meeting—an event…
Rachel McDowell
May 29, 2018