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Lawrence Livermore National Laboratory

For over 70 years, the Lawrence Livermore National Laboratory has applied science and technology to make the world a safer place.

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  1. zfp zfp Public

    Compressed numerical arrays that support high-speed random access

    C++ 769 158

  2. sundials sundials Public

    Official development repository for SUNDIALS - a SUite of Nonlinear and DIfferential/ALgebraic equation Solvers. Pull requests are welcome for bug fixes and minor changes.

    C 517 125

  3. RAJA RAJA Public

    RAJA Performance Portability Layer (C++)

    C++ 480 102

  4. Caliper Caliper Public

    Caliper is an instrumentation and performance profiling library

    C++ 348 64

  5. Umpire Umpire Public

    An application-focused API for memory management on NUMA & GPU architectures

    C++ 318 51

  6. blt blt Public

    A streamlined CMake build system foundation for developing HPC software

    C++ 258 60

Repositories

Showing 10 of 555 repositories
  • benchpark Public

    An open collaborative repository for reproducible specifications of HPC benchmarks and cross site benchmarking environments

    LLNL/benchpark’s past year of commit activity
    Python 26 Apache-2.0 24 40 (2 issues need help) 24 Updated Oct 19, 2024
  • radiuss Public
    LLNL/radiuss’s past year of commit activity
    CSS 3 MIT 1 29 1 Updated Oct 19, 2024
  • serac Public

    Serac is a high order nonlinear thermomechanical simulation code

    LLNL/serac’s past year of commit activity
    C++ 184 BSD-3-Clause 33 118 (1 issue needs help) 14 Updated Oct 19, 2024
  • SSAPy Public

    A Python package allowing for fast and precise orbital modeling.

    LLNL/SSAPy’s past year of commit activity
    Python 34 MIT 6 11 9 Updated Oct 19, 2024
  • AMS Public
    LLNL/AMS’s past year of commit activity
    C++ 5 Apache-2.0 8 9 12 Updated Oct 19, 2024
  • sundials Public

    Official development repository for SUNDIALS - a SUite of Nonlinear and DIfferential/ALgebraic equation Solvers. Pull requests are welcome for bug fixes and minor changes.

    LLNL/sundials’s past year of commit activity
    C 517 BSD-3-Clause 125 24 13 Updated Oct 19, 2024
  • conduit Public

    Simplified Data Exchange for HPC Simulations

    LLNL/conduit’s past year of commit activity
    C++ 211 64 160 3 Updated Oct 18, 2024
  • blt Public

    A streamlined CMake build system foundation for developing HPC software

    LLNL/blt’s past year of commit activity
    C++ 258 BSD-3-Clause 60 118 6 Updated Oct 18, 2024
  • axom Public

    CS infrastructure components for HPC applications

    LLNL/axom’s past year of commit activity
    C++ 154 BSD-3-Clause 27 217 (2 issues need help) 16 Updated Oct 18, 2024
  • mgmol Public

    MGmol is a scalable O(N) First-Principles Molecular Dynamics code that is capable of performing large-scale electronics structure calculations and molecular dynamics simulations of atomistic systems.

    LLNL/mgmol’s past year of commit activity
    C++ 44 14 12 3 Updated Oct 18, 2024