Lawrence Livermore National Laboratory

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557 repositories

radiuss-spack-testing
Public
Gitlab CI automation of Spack testing with RADIUSS projects builds.
radiuss
Shell
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MIT License
•1•1•3•12•Updated Nov 18, 2024Nov 18, 2024
zfp
Public
Compressed numerical arrays that support high-speed random access
compression data-viz arrays floating-point radiuss
C++
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BSD 3-Clause "New" or "Revised" License
•160•772•33•11•Updated Nov 18, 2024Nov 18, 2024
llnl.github.io
Public
Public home for LLNL software catalog
javascript jekyll website catalog portal gov
JavaScript
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MIT License
•51•55•18•0•Updated Nov 18, 2024Nov 18, 2024
units
Public
A run-time C++ library for working with units of measurement and conversions between them and with string representations of units and measurements
energy cpp math-physics conversion measurements unit-conversions si-units physical-units string-conversions
C++
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BSD 3-Clause "New" or "Revised" License
•26•146•5•1•Updated Nov 18, 2024Nov 18, 2024
radiuss
Public
llnl radiuss software-portal llnl-open-source
CSS
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MIT License
•1•3•29•1•Updated Nov 18, 2024Nov 18, 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
machine-learning image-reconstruction artificial-intelligence medical-imaging tomography leap ct vam computed-tomography beamhardening
Cuda
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MIT License
•12•118•10•0•Updated Nov 18, 2024Nov 18, 2024
SSAPy
Public
A Python package allowing for fast and precise orbital modeling.
python application
Python
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MIT License
•8•36•12•10•Updated Nov 18, 2024Nov 18, 2024
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•186•124•13•Updated Nov 17, 2024Nov 17, 2024
GPU-FPX
Public
A Low-Overhead tool for Floating-Point Exception Detection in NVIDIA GPUs
performance hpc gpu
Cuda
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MIT License
•3•11•0•0•Updated Nov 17, 2024Nov 17, 2024
inq
Public
This is a mirror. Please check our main website on gitlab.
hpc math-physics dft llnl exchange-correlation-functionals gpu-parallelization inq
C++
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Mozilla Public License 2.0
•4•24•1•1•Updated Nov 17, 2024Nov 17, 2024
Ciel
Public
Ciel identifies the root cause of numerical inconsistencies induced by compilers
C++
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MIT License
•1•6•0•0•Updated Nov 17, 2024Nov 17, 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.
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
•129•520•26•12•Updated Nov 17, 2024Nov 17, 2024
cmvl
Public
Continuous Monitoring Visualization Library
data-viz
Apache License 2.0
•0•0•0•1•Updated Nov 17, 2024Nov 17, 2024
Privateer
Public
Multi-versioned memory-mapped data stores for high-performance data science
C++
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MIT License
•3•2•4•0•Updated Nov 16, 2024Nov 16, 2024
UEDGE
Public
2D fluid simulation of plasma and neutrals in magnetic fusion devices
simulation math-physics
Fortran
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GNU Lesser General Public License v2.1
•21•34•12•5•Updated Nov 16, 2024Nov 16, 2024
ppo_and_friends
Public
MPI Distributed Proximal Policy Optimization And Friends
Python
•
MIT License
•0•3•0•0•Updated Nov 16, 2024Nov 16, 2024
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
•25•28•45•22•Updated Nov 16, 2024Nov 16, 2024
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•157•218•14•Updated Nov 15, 2024Nov 15, 2024
spheral
Public
simulations sph astronomical-algorithms hydrodynamic-modeling llnl meshfree simulations-physics math-physics python hydrodynamics
C++
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Other
•16•63•16•6•Updated Nov 15, 2024Nov 15, 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.
cpp simulation molecular-dynamics
C++
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Other
•15•44•13•3•Updated Nov 15, 2024Nov 15, 2024
CARE
Public
CHAI and RAJA provide an excellent base on which to build portable codes. CARE expands that functionality, adding new features such as loop fusion capability and a portable interface for many numerical algorithms. It provides all the basics for anyone wanting to write portable code.
hpc gpu gpu-acceleration portableapps gpu-computing portable-apps portable-executable portability hpc-applications portable-class-library
C++
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BSD 3-Clause "New" or "Revised" License
•4•29•31•7•Updated Nov 15, 2024Nov 15, 2024
radiuss-spack-configs
Public
Shared spack configurations for RADIUSS projects
Python
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MIT License
•7•1•8•1•Updated Nov 15, 2024Nov 15, 2024
Caliper
Public
Caliper is an instrumentation and performance profiling library
cpp hpc caliper annotation-apis radiuss performance instrumentation trace performance-analysis performance-monitoring
C++
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BSD 3-Clause "New" or "Revised" License
•67•352•26•10•Updated Nov 15, 2024Nov 15, 2024
Tribol
Public
Modular interface physics library featuring state-of-the-art contact physics methods.
math-physics
C++
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MIT License
•2•26•25•4•Updated Nov 15, 2024Nov 15, 2024
AMS
Public
machine-learning hpc
Python
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Apache License 2.0
•8•5•9•11•Updated Nov 15, 2024Nov 15, 2024
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
•103•488•193•30•Updated Nov 15, 2024Nov 15, 2024
ygm
Public
C++
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Other
•22•31•12•8•Updated Nov 14, 2024Nov 14, 2024
echemfem
Public
Finite Element Method for Electrochemical Transport (EchemFEM)
python discontinuous-galerkin electrochemistry finite-element-method firedrake
Python
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MIT License
•5•20•0•0•Updated Nov 14, 2024Nov 14, 2024
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
•16•24•49•7•Updated Nov 14, 2024Nov 14, 2024
CHAI
Public
Copy-hiding array abstraction to automatically migrate data between memory spaces
cpp gpu memory-management blt portability raja data-abstraction radiuss
C++
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BSD 3-Clause "New" or "Revised" License
•22•106•19•13•Updated Nov 14, 2024Nov 14, 2024