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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++ 774 160

  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 520 130

  3. RAJA RAJA Public

    RAJA Performance Portability Layer (C++)

    C++ 490 103

  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++ 326 51

  6. blt blt Public

    A streamlined CMake build system foundation for developing HPC software

    C++ 262 60

Repositories

Showing 10 of 557 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 28 Apache-2.0 25 45 (2 issues need help) 21 Updated Nov 21, 2024
  • Tribol Public

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

    LLNL/Tribol’s past year of commit activity
    C++ 26 MIT 2 24 5 Updated Nov 21, 2024
  • ERF Public Forked from erf-model/ERF

    Energy Research and Forecasting Model

    LLNL/ERF’s past year of commit activity
    C++ 0 41 0 0 Updated Nov 21, 2024
  • llnl.github.io Public

    Public home for LLNL software catalog

    LLNL/llnl.github.io’s past year of commit activity
    JavaScript 55 MIT 51 18 0 Updated Nov 21, 2024
  • serac Public

    Serac is a high order nonlinear thermomechanical simulation code

    LLNL/serac’s past year of commit activity
    C++ 187 BSD-3-Clause 33 124 (1 issue needs help) 13 Updated Nov 21, 2024
  • Surfactant Public

    Modular framework for file information extraction and dependency analysis to generate accurate SBOMs

    LLNL/Surfactant’s past year of commit activity
    Python 24 MIT 16 50 (12 issues need help) 10 Updated Nov 21, 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 15 13 (1 issue needs help) 3 Updated Nov 21, 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 Nov 21, 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 520 BSD-3-Clause 130 26 12 Updated Nov 21, 2024
  • radiuss Public
    LLNL/radiuss’s past year of commit activity
    CSS 3 MIT 1 29 1 Updated Nov 21, 2024
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