Technical Highlights

Clover: A Trifecta of Vendor-Agnostic, GPU-Accelerated Numerical Libraries

ECP's CLOVER project has brought GPU acceleration to three foundational math libraries to enable high performance on exascale supercomputers....

SUNDIALS and hypre: Exascale-Capable Libraries for Adaptive Time-Stepping and Scalable Solvers

Numerical libraries significantly impact scientific computing, helping researchers improve the speed and accuracy of modeling and simulation....

ExaBiome: Gordon Bell Finalist Research Infers the Functions of Related Proteins with Exascale-Capable Homology Search

The ExaBiome project harnesses high-performance computing resources to go from raw metagenomic sequencing data to biological insight....

PETSc/TAO: How to Create, Maintain, and Modernize a Numerical Toolkit throughout Decades of Supercomputer Innovations

The PETSc software library has passed the test of time in creating a sustainable, high-performance library for scientific computation....

High-Accuracy, Exascale-Capable, Ab Initio Electronic Structure Calculations with QMCPACK: A Use Case of Good Software Practices

QMCPACK can model the electronic structures of materials with new levels of speed and accuracy to quicken the pace of discovery....

E3SM-MMF Addresses a Significant Source of Uncertainty in Climate Projection Models with Exascale Capable Software

E3SM-MMF is like weather forecasting software except that it models weather over a long period for computing climate statistics....

Advancing Operating Systems and On-Node Runtime HPC Ecosystem Performance and Integration

The goal of the ATDM OS/R project is to augment and optimize existing operating system and runtime (OS/R) components for production high-performance...

Visualization and Analysis with Cinema in the Exascale Era

Visualization and analysis on any high-performance computing system faces a last-mile problem in which the potential of the resource can only be ...

LLNL ATDM Addresses Software Infrastructure Needs for the HPC, NNSA, Cloud, and Exascale Communities

To ensure that simulation codes from the National Nuclear Security Administration’s (NNSA’s) Advanced Simulation and Computing (ASC) program are ready...

ExaAM Transforming Additive Manufacturing through Exascale Simulation

ExaAM aims to leverage exascale computing to enable the routine use of additive manufacturing to build unique, qualifiable metal alloy parts....

WDMApp – The First Simulation Software in Fusion History to Couple Tokamak Core to Edge Physics

The WDMApp team is developing a fusion reactor whole device modeling method to predict physics, optimize design, and fill in experiment gaps....

MFIX-Exa – Exascale Supercomputing to Model Chemical Looping Reactors for Industrial Carbon Capture

Chemical looping reactors hold promise for reducing industrial carbon dioxide emissions through carbon capture and storage technologies....

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