Los Alamos National Laboratory

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485 repositories

scico
Public
Scientific Computational Imaging COde
optimization admm proximal-algorithms proximal-operators inverse-problems convex-optimization computational-imaging fista total-variation jax
Python
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BSD 3-Clause "New" or "Revised" License
•17•112•22•0•Updated Jan 26, 2025Jan 26, 2025
PLEIADES
Public
PLEIADES: Python Library Extensions for Isotopic Analysis via Detailed Examination of SAMMY results
Python
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Other
•4•3•3•0•Updated Jan 26, 2025Jan 26, 2025
artemis
Public
Astrophysical multifluid radiation hydrodynamics code
C++
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Other
•9•18•2•7•Updated Jan 25, 2025Jan 25, 2025
singularity-eos
Public
Performance portable equations of state and mixed cell closures
C++
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BSD 3-Clause "New" or "Revised" License
•9•29•70•7•Updated Jan 24, 2025Jan 24, 2025
BiGEST
Public
Python
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Other
•0•0•0•0•Updated Jan 24, 2025Jan 24, 2025
MATAR
Public
MATAR is a C++ software library to allow developers to easily create and use dense and sparse data representations that are also portable across disparate architectures using Kokkos.
performance kokkos portability data-oriented
C++
•12•26•7•1•Updated Jan 24, 2025Jan 24, 2025
dsi
Public
LANL Data Science Infrastructure Project
Python
•4•5•28•3•Updated Jan 24, 2025Jan 24, 2025
BEE
Public
Python
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Other
•3•17•125•10•Updated Jan 24, 2025Jan 24, 2025
dfnWorks
Public
dfnWorks is a parallelized computational suite to generate three-dimensional discrete fracture networks (DFN) and simulate flow and transport. If you download the software please fill out our interest form to stay up to date on releases https://goo.gl/forms/VE39oKsyp4LVC6Gj2 and join our google group https://groups.google.com/d/forum/dfnworks-users
transport simulation-engine fractures subsurface-flow
Python
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Other
•47•81•23•0•Updated Jan 24, 2025Jan 24, 2025
NGEE-Arctic-E3SM
Public
Energy Exascale Earth System Model source code.
Fortran
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Other
•376•0•0•0•Updated Jan 24, 2025Jan 24, 2025
LaGriT
Public
Los Alamos Grid Toolbox (LaGriT) is a library of user callable tools that provide mesh generation, mesh optimization and dynamic mesh maintenance in two and three dimensions.
meshing hydrology geology delaunay-triangulation grid
Fortran
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Other
•49•122•122•0•Updated Jan 23, 2025Jan 23, 2025
Fierro
Public
Fierro is a C++ code designed to aid the research and development of numerical methods, testing of user-specified models, and creating multi-scale models related to quasi-static solid mechanics and compressible material dynamics using low- and high-order meshes.
engineering parallel-computing computational-mechanics material-science topology-optimization shock-capturing finite-element-methods lagrangian crystal-plasticity lagrangian-mechanics
C++
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BSD 3-Clause "New" or "Revised" License
•17•40•16•6•Updated Jan 23, 2025Jan 23, 2025
qmd-progress
Public
PROGRESS: Parallel, Rapid O(N) and Graph-based Recursive Electronic Structure Solver.
hpc parallel mpi
Fortran
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Other
•13•20•18•4•Updated Jan 23, 2025Jan 23, 2025
OPPPY
Public
Python
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Other
•6•2•8•0•Updated Jan 23, 2025Jan 23, 2025
gs_patterns
Public
C++
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BSD 3-Clause "New" or "Revised" License
•4•3•3•0•Updated Jan 23, 2025Jan 23, 2025
hippynn
Public
python library for atomistic machine learning
machine-learning library atomistic-models graph-neural-networks atomistic-machine-learning interatomic-potentials
Python
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Other
•23•72•10•2•Updated Jan 22, 2025Jan 22, 2025
arianna-ppl
Public
A probabilistic programming language for python built on numpy
Python
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Other
•0•1•6•0•Updated Jan 22, 2025Jan 22, 2025
spiner
Public
Performance portable routines for generic, tabulated, multi-dimensional data
C++
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BSD 3-Clause "New" or "Revised" License
•3•7•8•3•Updated Jan 22, 2025Jan 22, 2025
ews
Public
EWSMod-2D: A Fortran Code for 2D Elastic-Wave Sensitivity Modeling
Fortran
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Other
•1•0•1•0•Updated Jan 22, 2025Jan 22, 2025
jaybenne
Public
Monte Carlo thermal radiation transport code
C++
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Other
•1•6•0•2•Updated Jan 22, 2025Jan 22, 2025
LaFA
Public
Latent Feature Attacks on Non-negative Matrix Factorization
nmf latent adversarial-attacks
Jupyter Notebook
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BSD 3-Clause "New" or "Revised" License
•0•0•0•0•Updated Jan 21, 2025Jan 21, 2025
ports-of-call
Public
Performance Portability Utilities
C++
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BSD 3-Clause "New" or "Revised" License
•1•5•9•0•Updated Jan 21, 2025Jan 21, 2025
LATTE
Public
Developer repository for the LATTE code
Fortran
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Other
•22•40•14•7•Updated Jan 21, 2025Jan 21, 2025
scico-data
Public
Data for the scico project
Jupyter Notebook
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BSD 3-Clause "New" or "Revised" License
•4•12•0•0•Updated Jan 21, 2025Jan 21, 2025
nubhlight
Public
General Relativistic Neutrino Radiation Magnetohydrodynamics for Neutron Star Merger Disks
C
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Other
•6•31•5•4•Updated Jan 21, 2025Jan 21, 2025
CONCAVE
Public
Convex Optimization for Numerical Computations Achieving Verifiable Estimates
Julia
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BSD 3-Clause "New" or "Revised" License
•0•2•0•0•Updated Jan 18, 2025Jan 18, 2025
singularity-opac
Public
Performance portable routines for opacity, emissivity, and scattering
C++
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BSD 3-Clause "New" or "Revised" License
•4•11•3•1•Updated Jan 17, 2025Jan 17, 2025
phoebus
Public
Phifty One Ergs Blows Up A Star
Jupyter Notebook
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BSD 3-Clause "New" or "Revised" License
•2•47•38•14•Updated Jan 17, 2025Jan 17, 2025
Checkpoint
Public
Checkpoint-restart
C++
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BSD 3-Clause "New" or "Revised" License
•0•0•0•0•Updated Jan 17, 2025Jan 17, 2025
T-ELF
Public
Tensor Extraction of Latent Features (T-ELF). Within T-ELF's arsenal are non-negative matrix and tensor factorization solutions, equipped with automatic model determination (also known as the estimation of latent factors - rank) for accurate data modeling. Our software suite encompasses cutting-edge data pre-processing and post-processing modules.
machine-learning hpc gpu matrix matrix-factorization feature-extraction high-performance-computing semi-supervised-learning dimensionality-reduction tensor-factorization
Python
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Other
•4•14•11•0•Updated Jan 16, 2025Jan 16, 2025