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    485 repositories

    • singularity-eos

      Public
      Performance portable equations of state and mixed cell closures
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •9•28•70•7•Updated Jan 22, 2025Jan 22, 2025

    • spiner

      Public
      Performance portable routines for generic, tabulated, multi-dimensional data
      C++
      •
      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
      •
      Other
      •1•0•1•0•Updated Jan 22, 2025Jan 22, 2025

    • dsi

      Public
      LANL Data Science Infrastructure Project
      Python
      •4•5•28•3•Updated Jan 22, 2025Jan 22, 2025

    • BEE

      Public
      Python
      •
      Other
      •3•17•126•9•Updated Jan 22, 2025Jan 22, 2025

    • jaybenne

      Public
      Monte Carlo thermal radiation transport code
      C++
      •
      Other
      •1•6•0•2•Updated Jan 22, 2025Jan 22, 2025

    • artemis

      Public
      Astrophysical multifluid radiation hydrodynamics code
      C++
      •
      Other
      •8•17•1•8•Updated Jan 22, 2025Jan 22, 2025

    • LaFA

      Public
      Latent Feature Attacks on Non-negative Matrix Factorization
      nmflatentadversarial-attacks
      Jupyter Notebook
      •
      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++
      •
      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
      •
      Other
      •22•40•14•7•Updated Jan 21, 2025Jan 21, 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.
      meshinghydrologygeologydelaunay-triangulationgrid
      Fortran
      •
      Other
      •49•122•122•0•Updated Jan 21, 2025Jan 21, 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.
      engineeringparallel-computingcomputational-mechanicsmaterial-sciencetopology-optimizationshock-capturingfinite-element-methodslagrangiancrystal-plasticitylagrangian-mechanics
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •17•39•16•7•Updated Jan 21, 2025Jan 21, 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.
      performancekokkosportabilitydata-oriented
      C++
      •12•26•7•0•Updated Jan 21, 2025Jan 21, 2025

    • scico-data

      Public
      Data for the scico project
      Jupyter Notebook
      •
      BSD 3-Clause "New" or "Revised" License
      •4•12•0•0•Updated Jan 21, 2025Jan 21, 2025

    • arianna-ppl

      Public
      A probabilistic programming language for python built on numpy
      Python
      •
      Other
      •0•1•6•0•Updated Jan 21, 2025Jan 21, 2025

    • nubhlight

      Public
      General Relativistic Neutrino Radiation Magnetohydrodynamics for Neutron Star Merger Disks
      C
      •
      Other
      •6•31•5•4•Updated Jan 21, 2025Jan 21, 2025

    • CONCAVE

      Public
      Convex Optimization for Numerical Computations Achieving Verifiable Estimates
      Julia
      •
      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++
      •
      BSD 3-Clause "New" or "Revised" License
      •4•11•3•1•Updated Jan 17, 2025Jan 17, 2025

    • PLEIADES

      Public
      PLEIADES: Python Library Extensions for Isotopic Analysis via Detailed Examination of SAMMY results
      Python
      •
      Other
      •4•3•3•1•Updated Jan 17, 2025Jan 17, 2025

    • phoebus

      Public
      Phifty One Ergs Blows Up A Star
      Jupyter Notebook
      •
      BSD 3-Clause "New" or "Revised" License
      •2•47•38•14•Updated Jan 17, 2025Jan 17, 2025

    • Checkpoint

      Public
      Checkpoint-restart
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•0•Updated Jan 17, 2025Jan 17, 2025

    • scico

      Public
      Scientific Computational Imaging COde
      optimizationadmmproximal-algorithmsproximal-operatorsinverse-problemsconvex-optimizationcomputational-imagingfistatotal-variationjax
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •17•112•22•0•Updated Jan 16, 2025Jan 16, 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-learninghpcgpumatrixmatrix-factorizationfeature-extractionhigh-performance-computingsemi-supervised-learningdimensionality-reductiontensor-factorization
      Python
      •
      Other
      •4•14•11•0•Updated Jan 16, 2025Jan 16, 2025

    • MIST_paper

      Public
      Code to reproduce results from and implement functionality described in "A Bayesian error model for synthesis and sequencing of oligonucleotides", Marrs, FW, Gratz, D, and Erkkila, TH.
      R
      •
      Other
      •0•0•0•0•Updated Jan 15, 2025Jan 15, 2025

    • qmd-progress

      Public
      PROGRESS: Parallel, Rapid O(N) and Graph-based Recursive Electronic Structure Solver.
      hpcparallelmpi
      Fortran
      •
      Other
      •13•20•18•4•Updated Jan 14, 2025Jan 14, 2025

    • nuDustC

      Public
      Nucleating Dust Code in C++
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •1•0•3•0•Updated Jan 14, 2025Jan 14, 2025

    • kitsune

      Public
      LANL LLVM Fork
      LLVM
      •
      Other
      •13k•19•0•3•Updated Jan 14, 2025Jan 14, 2025

    • bml

      Public
      The Basic Matrix Library (bml)
      C
      •
      Other
      •19•40•0•15•Updated Jan 14, 2025Jan 14, 2025

    • gs_patterns

      Public
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •4•3•3•2•Updated Jan 13, 2025Jan 13, 2025

    • HARD

      Public
      Hydrodynamics And Radiative Diffusion Solver based on FleCSI framework
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •5•6•0•1•Updated Jan 13, 2025Jan 13, 2025