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Argonne and Oak Ridge National Laboratories Award Codeplay Software to Further Strengthen SYCL™ Support
2 days ago

Argonne and Oak Ridge National Laboratories Award Codeplay Software to Further Strengthen SYCL™ Support

By  •  2 days ago  •  Technology

LEMONT, IL, and OAK RIDGE, TN, and EDINBURGH, UK, June 17, 2021 –

Argonne National Laboratory (Argonne) in collaboration with Oak Ridge National Laboratory (ORNL), has awarded Codeplay a contract implementing …
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Spock and HIP Seminars Look Forward to Supercomputing’s Near Future
5 days ago

Spock and HIP Seminars Look Forward to Supercomputing’s Near Future

By  •  5 days ago  •  Events, Technology

As the world of high-performance computing (HPC) marches ever closer to entering the exascale era of supercomputers exceeding a billion billion, or 1018, floating point operations per second, anticipation among …
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Building a Better Compiler
1 week ago

Building a Better Compiler

By  •  1 week ago  •  Technology

Using the Summit supercomputer at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL), researchers from the University of Southern California’s Information Sciences Institute (ISI) have made significant …
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OLCF Announces Storage Specifications for Frontier Exascale System
4 weeks ago

OLCF Announces Storage Specifications for Frontier Exascale System

By  •  4 weeks ago  •  Featured, Technology

A newly enhanced I/O subsystem will support the nation’s first exascale supercomputer and the Oak Ridge Leadership Computing Facility (OLCF), a US Department of Energy high-performance computing user facility.

The …
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NCCS Introduces CITADEL Security Framework
1 month ago

NCCS Introduces CITADEL Security Framework

By  •  1 month ago  •  Featured, Technology

The National Center for Computational Sciences (NCCS) at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) has unveiled CITADEL, a new framework of security protocols that will …
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Rethinking GPU Hackathons for a Pandemic and Beyond
5 months ago

Rethinking GPU Hackathons for a Pandemic and Beyond

By  •  5 months ago  •  Events, Technology

This is a joint story by OLCF writers Coury Turczyn and Rachel McDowell.

When University of Michigan (UM) professor of aerospace engineering Venkat Raman and his team of graduate students …
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DOE and NOAA Extend Strategic Partnership
5 months ago

DOE and NOAA Extend Strategic Partnership

By  •  5 months ago  •  Technology

The US Department of Energy (DOE) and the National Oceanic and Atmospheric Administration (NOAA) have formally agreed to renew their strategic partnership to run and manage the National Climate-Computing Research …
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Jupyter Has Landed at the OLCF
6 months ago

Jupyter Has Landed at the OLCF

By  •  6 months ago  •  Technology

To analyze and process scientific data, researchers often employ Jupyter notebooks, interactive web documents that host snippets of code written in statistical programming languages such as Python (or R or Julia). …
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Building an Exascale-Class Data Center
6 months ago

Building an Exascale-Class Data Center

By  •  6 months ago  •  Featured, Technology

When the US Department of Energy’s (DOE’s) new exascale supercomputer, Frontier, completes installation at Oak Ridge National Laboratory (ORNL) in 2021, it will debut as a landmark in high-performance computing …
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OLCF Reaches New Heights with Andes Cluster
6 months ago

OLCF Reaches New Heights with Andes Cluster

By  •  6 months ago  •  Technology

Staff members at the Oak Ridge Leadership Computing Facility (OLCF) have replaced the center’s Rhea data analysis cluster with a brand-new AMD-based system dubbed Andes.

For 6 faithful years, Rhea …
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VISTA: ORNL’s Visual Informatics for Science and Technology Advances Lab
6 months ago

VISTA: ORNL’s Visual Informatics for Science and Technology Advances Lab

By  •  6 months ago  •  Featured, Technology

The Computing and Computational Sciences Directorate is home to VISTA: ORNL’s Visual Informatics for Science and Technology Advances (VISTA) Lab. The mission of VISTA is to improve domain experts’ ability to explore …
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Data Matters: Scientific Data Management Tool Improves Labeling, Information Sharing for OLCF Researchers
7 months ago

Data Matters: Scientific Data Management Tool Improves Labeling, Information Sharing for OLCF Researchers

By  •  7 months ago  •  Technology

This story is the fourth in a series called “Data Matters,” a collection of features dedicated to exploring the relevance of data for scientific advancement and exploration at the Oak …
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OLCF to Trial Long-Awaited Fujitsu Processors in Arm-Based Test Bed System
7 months ago

OLCF to Trial Long-Awaited Fujitsu Processors in Arm-Based Test Bed System

By  •  7 months ago  •  Technology

The Oak Ridge Leadership Computing Facility (OLCF) has upgraded its Arm-based test system, Wombat, equipping it with the HPE Apollo 80 system that uses the same processor architecture found in …
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OLCF Launches New User Portal, myOLCF
7 months ago

OLCF Launches New User Portal, myOLCF

By  •  7 months ago  •  Technology

In the past, users of the supercomputing resources at the Oak Ridge Leadership Computing Facility (OLCF) have accessed information about their computing projects through a static portal that provides metrics …
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The Greenest Option: Finding New Homes for Old Machines
8 months ago

The Greenest Option: Finding New Homes for Old Machines

By  •  8 months ago  •  Technology

As head of the High-Performance Computing (HPC) Infrastructure Operations Group in the National Center for Computational Science (NCCS) at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL), …
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In a Groundbreaking Move, Summit Joins Forces with BlazingSQL to Speed up Data Query Processing on Supercomputers
8 months ago

In a Groundbreaking Move, Summit Joins Forces with BlazingSQL to Speed up Data Query Processing on Supercomputers

By  •  8 months ago  •  Technology

Computational scientists at the Oak Ridge Leadership Computing Facility (OLCF) are using the power of NVIDIA GPU computing and BlazingSQL, a new engine for GPU-accelerated queries using the SQL language, …
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