Topic: Software Libraries

The open-source MFEM library enables application scientists to quickly prototype parallel physics application codes based on PDEs discretized with high-order finite elements.

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The MFEM software library provides high-order mathematical algorithms for large-scale scientific simulations. An October workshop brought together MFEM’s global user and developer community for the first time.

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Held virtually on July 15, our fifth annual Developer Day featured lightning talks, a technical deep dive, “quick takes” on remote-development resources, presentations about career paths, and a career development panel discussion.

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An LLNL-authored blog post describes the practice of continuous technology refreshment—the upgrade or replacement of infrastructure to deliver reliability, speed, capacity, and/or features.

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Migrating 2 million lines of code is easier said than done. A Computation team discusses the logistics, challenges, and benefits of VisIt’s complicated migration.

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PnMPI is a thin, low-overhead wrapper library that is automatically generated from mpi.h file and that can be linked by default.

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