@LLNL

Lawrence Livermore National Laboratory

For more than 60 years, the Lawrence Livermore National Laboratory has applied science and technology to make the world a safer place.

  • Mirror of MFEM - a lightweight, general, scalable C++ library for finite element methods. Please use the official repository, https://github.com/mfem/mfem, to create issues and pull requests. See also the MFEM website:

    C++ 10 Updated Aug 19, 2018
  • Livermore Big Artificial Neural Network Toolkit

    C++ 40 24 Updated Aug 18, 2018
  • A suite of communication proxies for HPC applications

    C 4 MIT Updated Aug 17, 2018
  • Mixed graph Laplacian upscaling and solvers

    C++ 9 2 Updated Aug 17, 2018
  • A tool and library for specifying and conducting general workflows.

    Python 15 10 MIT 3 issues need help Updated Aug 17, 2018
  • Copy-hiding array abstraction to automatically migrate data between memory spaces

    C++ 20 4 BSD-3-Clause Updated Aug 17, 2018
  • Distributed-memory, arbitrary-precision, dense and sparse-direct linear algebra, conic optimization, and lattice reduction

    C++ 4 84 Updated Aug 17, 2018
  • UnifyCR: A file system for burst buffers

    C 13 12 Updated Aug 17, 2018
  • Parallel solvers for sparse linear systems featuring multigrid methods. This repository houses releases and test releases. Pull requests can still be addressed. LLNL users should use the main repository on MyBitbucket.

    C 84 45 Updated Aug 17, 2018
  • GridDyn is an open-source power transmission simulation software package

    C++ 16 10 Updated Aug 16, 2018
  • An application-focused API for memory management on NUMA & GPU architectures

    C++ 21 2 MIT Updated Aug 16, 2018
  • RAJA Performance Portability Layer

    C++ 79 28 Updated Aug 16, 2018
  • A Multi-purpose, Application-Centric, Scalable I/O Proxy Application

    C 10 4 Updated Aug 16, 2018
  • Mirror of GLVis - a lightweight OpenGL tool for accurate and flexible finite element visualization. Please use the official repository, https://github.com/glvis/glvis, to create issues and pull requests.

    C++ 4 1 Updated Aug 15, 2018
  • Modular Expression Language for Ordinary Differential Equation Editing

    Python 10 1 Apache-2.0 Updated Aug 15, 2018
  • HPC solver for nonlinear optimization problems

    C++ 4 2 Updated Aug 15, 2018
  • Python library for getting metadata from source code hosting tools

    Python 14 5 MIT Updated Aug 15, 2018
  • SUNDIALS is a SUite of Nonlinear and DIfferential/ALgebraic equation Solvers. This is a mirror of current releases, and development will move here eventually. Pull requests are not currently accepted, but bug reports and questions are welcome at sundials-users@llnl.gov. For more info visit https://computation.llnl.gov/projects/sundials

    C 36 8 Updated Aug 15, 2018
  • LLNL's branches of Lustre

    C 32 13 Updated Aug 15, 2018
  • Public home for LLNL software catalog

    JavaScript 19 9 MIT 1 issue needs help Updated Aug 15, 2018
  • A program to generate wrappers for language bindings.

    Python 9 Updated Aug 15, 2018
  • Communication library for bootstrapping MPI

    C Updated Aug 14, 2018
  • A Python library for analyzing hierarchical performance data

    Python 11 4 MIT Updated Aug 14, 2018
  • Transport solver for coupling with turbulence

    Python 4 1 Updated Aug 14, 2018
  • RAJA Performance Suite

    C++ 16 5 Updated Aug 14, 2018
  • RAJA versions of proxy applications

    C++ 4 4 Updated Aug 13, 2018
  • User-space DI-MMAP

    C++ 2 2 Updated Aug 11, 2018
  • GOTCHA is a library for wrapping function calls in shared libraries

    C 18 4 Updated Aug 11, 2018
  • SCR frontend python module

    Python MIT Updated Aug 11, 2018
  • Adaptive Mesh Phase-field Evolution

    1 1 Updated Aug 10, 2018