Lawrence Livermore National Laboratory

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566 repositories

ERF
Public
Energy Research and Forecasting Model
C++
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Other
•44•1•0•0•Updated Feb 25, 2025Feb 25, 2025
popclass
Public
A python package that allows flexible, probabilistic classification of a microlensing event
Python
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MIT License
•1•4•13•2•Updated Feb 25, 2025Feb 25, 2025
WarpX
Public
WarpX is an advanced, time-based electromagnetic & electrostatic Particle-In-Cell code.
C++
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Other
•201•1•0•0•Updated Feb 25, 2025Feb 25, 2025
benchpark
Public
An open collaborative repository for reproducible specifications of HPC benchmarks and cross site benchmarking environments
benchmark hpc
Python
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Apache License 2.0
•27•37•66•38•Updated Feb 25, 2025Feb 25, 2025
SSAPy
Public
A Python package allowing for fast and precise orbital modeling.
python application
Python
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MIT License
•8•40•13•5•Updated Feb 25, 2025Feb 25, 2025
axom
Public
CS infrastructure components for HPC applications
c-plus-plus cpp fortran hpc parallel-computing llnl radiuss app-infrastructure
C++
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BSD 3-Clause "New" or "Revised" License
•27•164•217•11•Updated Feb 25, 2025Feb 25, 2025
Gula
Public
3d model for a hypothetical facility, the Gula Regional Hospital
0•0•0•0•Updated Feb 25, 2025Feb 25, 2025
dapper
Public
Dependency Analysis Project - tools to discover implicit dependencies in source code and on systems
Rust
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MIT License
•0•2•15•1•Updated Feb 24, 2025Feb 24, 2025
quandary
Public
Optimal control for open quantum systems
C++
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MIT License
•10•51•6•1•Updated Feb 24, 2025Feb 24, 2025
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.
solver parallel-computing scientific-computing high-performance-computing sensitivity-analysis time-integration ode-solver dae-solver nonlinear-equation-solver math-physics
C
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BSD 3-Clause "New" or "Revised" License
•138•552•26•10•Updated Feb 24, 2025Feb 24, 2025
RAJA
Public
RAJA Performance Portability Layer (C++)
c-plus-plus cpp parallel-computing blt programming-model portability radiuss raja llnl
C++
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BSD 3-Clause "New" or "Revised" License
•104•504•188•31•Updated Feb 24, 2025Feb 24, 2025
Surfactant
Public
Modular framework for file information extraction and dependency analysis to generate accurate SBOMs
python tool static-analysis dependency-analysis dependency-graph python3 dependencies spdx hacktoberfest software-composition-analysis
Python
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MIT License
•17•26•48•8•Updated Feb 24, 2025Feb 24, 2025
llnl.github.io
Public
Public home for LLNL software catalog
javascript jekyll website catalog portal gov
JavaScript
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MIT License
•56•57•19•1•Updated Feb 24, 2025Feb 24, 2025
radiuss-spack-configs
Public
Shared spack configurations for RADIUSS projects
Python
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MIT License
•8•1•7•5•Updated Feb 24, 2025Feb 24, 2025
pEyeON
Public
Repository for the EyeON file manifest tool
Python
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MIT License
•0•1•2•0•Updated Feb 24, 2025Feb 24, 2025
cmvl
Public
Continuous Monitoring Visualization Library
data-viz
Apache License 2.0
•0•3•1•0•Updated Feb 24, 2025Feb 24, 2025
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.
cpp simulation molecular-dynamics
C++
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Other
•15•43•12•3•Updated Feb 24, 2025Feb 24, 2025
Umpire
Public
An application-focused API for memory management on NUMA & GPU architectures
cpp hpc gpu memory-management portability radiuss blt
C++
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MIT License
•52•343•16•7•Updated Feb 24, 2025Feb 24, 2025
camp
Public
Compiler agnostic metaprogramming library providing concepts, type operations and tuples for C++ and cuda
cpp
C++
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Other
•20•83•27•9•Updated Feb 24, 2025Feb 24, 2025
radiuss
Public
llnl radiuss software-portal llnl-open-source
CSS
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MIT License
•1•3•29•1•Updated Feb 24, 2025Feb 24, 2025
serac
Public
Serac is a high order nonlinear thermomechanical simulation code
cpp simulation finite-elements proxy-application math-physics
C++
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BSD 3-Clause "New" or "Revised" License
•33•198•128•6•Updated Feb 24, 2025Feb 24, 2025
shroud
Public
Shroud: generate Fortran and Python wrappers for C and C++ libraries
c c-plus-plus cpp build-tools radiuss python fortran language-bindings
Fortran
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BSD 3-Clause "New" or "Revised" License
•7•90•11•0•Updated Feb 24, 2025Feb 24, 2025
RAJAPerf
Public
RAJA Performance Suite
c-plus-plus performance cpp programming-model llnl proxy-application raja
Jupyter Notebook
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BSD 3-Clause "New" or "Revised" License
•40•118•42•18•Updated Feb 23, 2025Feb 23, 2025
Tribol
Public
Modular interface physics library featuring state-of-the-art contact physics methods.
math-physics
C++
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MIT License
•4•27•28•6•Updated Feb 23, 2025Feb 23, 2025
Wintap-PyUtil
Public
Python
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MIT License
•1•3•0•2•Updated Feb 23, 2025Feb 23, 2025
Lintap
Public
Proof of concept host-based event sensor for Linux. An attempt to implement Wintap for Linux.
MIT License
•0•0•0•0•Updated Feb 22, 2025Feb 22, 2025
exadis
Public
ExaDiS (Exascale Dislocation Simulator) is a portable library for Discrete Dislocation Dynamics simulations that runs on GPU
application gpu kokkos dislocation-dynamics
C++
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BSD 3-Clause "New" or "Revised" License
•1•13•0•0•Updated Feb 22, 2025Feb 22, 2025
spheral
Public
simulations sph astronomical-algorithms hydrodynamic-modeling llnl meshfree simulations-physics math-physics python hydrodynamics
C++
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Other
•17•63•17•5•Updated Feb 22, 2025Feb 22, 2025
protlib-designer
Public
Integer Linear Programming for Protein Library Design
python application machine-learning protein-design integer-programming inverse-folding protein-language-model antibody-design
Python
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MIT License
•0•6•0•0•Updated Feb 22, 2025Feb 22, 2025
conduit
Public
Simplified Data Exchange for HPC Simulations
python yaml json cpp fortran hpc scientific-computing hdf5 data-management llnl
C++
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Other
•66•219•168•3•Updated Feb 22, 2025Feb 22, 2025