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PROJECTS
blue laser beams converging on a target

VBL++

Upgraded with the C++ programming language, VBL provides high-fidelity models and high-resolution calculations of laser performance predictions.

Co-Design | Computational Science | Lasers and Optics | Software Engineering
PROJECTS
Axom logo where the O is represented as a gear

Axom

Supported by the Advanced Simulation and Computing program, Axom focuses on developing software infrastructure components that can be shared by HPC apps running on diverse platforms.

Computational Science | HPC Systems and Software | Open-Source Software | Performance, Portability, and Productivity | Software Engineering
PROJECTS
two simulations in the shape of cubes showing meshes

ASC Proxy Apps

Proxy apps serve as specific targets for testing and simulation without the time, effort, and expertise that porting or changing most production codes would require.

Co-Design | Computational Math | Computational Science | Discrete Mathematics | Emerging Architectures
PROJECTS

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PEOPLE
Gordon Lau performs fun with science

Gordon Lau

When computer scientist Gordon Lau arrived at Lawrence Livermore more than 20 years ago, he was a contractor assigned to a laser isotope separation project.

Careers | Computational Science | Lasers and Optics | Outreach | Software Applications
PEOPLE
Joshua Senecal Finds Balance at NIF

Joshua Senecal

The NIF Computing team plays a key role in this smoothly running facility, and computer scientist Joshua Senecal supports multiple operational areas.

Careers | Computational Science | Lasers and Optics | Outreach | Software Engineering
PEOPLE
Tammy Dahlgren stands in the Livermore Computing Complex B453

Tammy Dahlgren

Tammy Dahlgren has worked primarily in software development and research, as well as on efforts ranging from systems and middleware to applications development and software quality assurance. “I…

Careers | Diversity | Middleware | Outreach | Software Engineering
PEOPLE

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NEWS
El Capitan rendering

Livermore converges a slew of new ideas for exascale storage

March 12, 2021

CTO Bronis de Supinski discusses the integrated storage strategy of the future El Capitan exascale supercomputing system, which will have in excess of 2 exaflops of raw computing power spread across nodes.

Emerging Architectures | HPC Architectures | HPC Systems and Software | Near Memory Computing | Resource and Workflow Management
NEWS
presentation slide showing a watercolor rabbit overlaid on a photo of a forest

Livermore’s El Capitan supercomputer to debut HPE ‘Rabbit’ near node local storage

February 18, 2021

A near node local storage innovation called Rabbit factored heavily into LLNL’s decision to select Cray’s proposal for its CORAL-2 machine, the lab’s first exascale-class supercomputer, El Capitan.

Emerging Architectures | HPC Architectures | HPC Systems and Software | Near Memory Computing | Resource and Workflow Management
NEWS
Ian speaking at a podium

Video: An introduction to open source software

November 16, 2020

Computer engineer Ian Lee describes the Lab’s OSS community, activities, and policies. This talk was recorded for the 2020 LLNL Computing Virtual Expo.

Multimedia | Open-Source Software | Software Engineering
NEWS

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