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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++ 775 160

  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 521 130

  3. RAJA RAJA Public

    RAJA Performance Portability Layer (C++)

    C++ 491 103

  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++ 328 51

  6. blt blt Public

    A streamlined CMake build system foundation for developing HPC software

    C++ 263 60

Repositories

Showing 10 of 558 repositories
  • 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 4 Updated Nov 25, 2024
  • radiuss Public
    LLNL/radiuss’s past year of commit activity
    CSS 3 MIT 1 29 1 Updated Nov 25, 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 Nov 25, 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 Nov 25, 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 48 (2 issues need help) 23 Updated Nov 24, 2024
  • LEAP Public

    comprehensive library of 3D transmission Computed Tomography (CT) algorithms with Python and C++ APIs, a PyQt GUI, and fully integrated with PyTorch

    LLNL/LEAP’s past year of commit activity
    Cuda 119 MIT 12 11 0 Updated Nov 24, 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 24, 2024
  • dapper Public

    Dependency Analysis Project - tools to discover implicit dependencies in source code and on systems

    LLNL/dapper’s past year of commit activity
    Rust 1 MIT 0 0 0 Updated Nov 23, 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) 4 Updated Nov 23, 2024
  • Silo Public

    Mesh and Field I/O Library and Scientific Database

    LLNL/Silo’s past year of commit activity
    C 30 24 120 4 Updated Nov 23, 2024
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