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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++ 776 160

  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 524 131

  3. RAJA RAJA Public

    RAJA Performance Portability Layer (C++)

    C++ 494 103

  4. Caliper Caliper Public

    Caliper is an instrumentation and performance profiling library

    C++ 352 67

  5. Umpire Umpire Public

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

    C++ 330 51

  6. blt blt Public

    A streamlined CMake build system foundation for developing HPC software

    C++ 263 61

Repositories

Showing 10 of 558 repositories
  • uberenv Public

    Automates using spack to build and deploy software

    LLNL/uberenv’s past year of commit activity
    Shell 25 9 34 (1 issue needs help) 4 Updated Dec 4, 2024
  • Tribol Public

    Modular interface physics library featuring state-of-the-art contact physics methods.

    LLNL/Tribol’s past year of commit activity
    C++ 27 MIT 3 24 5 Updated Dec 4, 2024
  • 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 28 Apache-2.0 25 45 (1 issue needs help) 24 Updated Dec 4, 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 524 BSD-3-Clause 131 26 10 Updated Dec 4, 2024
  • UEDGE Public

    2D fluid simulation of plasma and neutrals in magnetic fusion devices

    LLNL/UEDGE’s past year of commit activity
    Fortran 34 LGPL-2.1 21 12 5 Updated Dec 4, 2024
  • radiuss Public
    LLNL/radiuss’s past year of commit activity
    CSS 3 MIT 1 29 1 Updated Dec 4, 2024
  • exadis Public

    ExaDiS (Exascale Dislocation Simulator) is a portable library for Discrete Dislocation Dynamics simulations that runs on GPU

    LLNL/exadis’s past year of commit activity
    C++ 11 BSD-3-Clause 1 0 0 Updated Dec 4, 2024
  • ERF Public Forked from erf-model/ERF

    Energy Research and Forecasting Model

    LLNL/ERF’s past year of commit activity
    C++ 0 42 0 0 Updated Dec 4, 2024
  • SSAPy Public

    A Python package allowing for fast and precise orbital modeling.

    LLNL/SSAPy’s past year of commit activity
    Python 36 MIT 8 12 10 Updated Dec 4, 2024
  • AMS Public
    LLNL/AMS’s past year of commit activity
    Python 5 Apache-2.0 8 9 11 Updated Dec 3, 2024
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