Sandia National Laboratories

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688 repositories

PyNucleus
Public
PyNucleus is a finite element code that specifically targets nonlocal operators.
snl-science-libs snl-applications scr-2718
Cython
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Other
•3•12•0•5•Updated Feb 24, 2025Feb 24, 2025
NetDuid
Public
A robust and efficient .NET representation of DHCP Unique Identifiers (DUIDs) as specified in RFC 8415 and RFC 6355
ipv6 dhcp dhcpv6 duid snl-other rfc8415 rfc6355 scr-3114
C#
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Apache License 2.0
•0•2•0•1•Updated Feb 23, 2025Feb 23, 2025
pyapprox
Public
Flexible and efficient tools for high-dimensional approximation, scientific machine learning and uncertainty quantification.
snl-data-analysis scr-2389
Python
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MIT License
•13•54•2•3•Updated Feb 23, 2025Feb 23, 2025
pyGSTi
Public
A python implementation of Gate Set Tomography
quantum-computing characterization tomography gst qcvv snl-quantum-computing scr-2018
Jupyter Notebook
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Apache License 2.0
•55•144•79•13•Updated Feb 23, 2025Feb 23, 2025
ali-perf-data
Public
Albany Land Ice performance data and analysis
snl-data-analysis snl-performance-workflow scr-1341
HTML
•2•3•1•0•Updated Feb 23, 2025Feb 23, 2025
sandialabs.github.io
Public
system-software
JavaScript
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MIT License
•3•14•0•0•Updated Feb 23, 2025Feb 23, 2025
quends
Public
Quantification of Uncertainty in ENsembles of Data Streams
uncertainty data-analysis scr-3155
Python
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Other
•0•1•0•0•Updated Feb 23, 2025Feb 23, 2025
NJOY2016
Public
Nuclear data processing with legacy NJOY
snl-applications scr-2499
Fortran
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Other
•91•1•0•1•Updated Feb 23, 2025Feb 23, 2025
snl-progress
Public
The Probabilistic Grid Reliability Analysis with Energy Storage Systems (ProGRESS) software is a Python-based open-source tool for assessing the resource adequacy of the evolving electric power grid integrated with energy storage systems (ESS).
sandia-national-laboratories energy-storage-systems snl-applications scr-3091 grid-reliability
Python
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Other
•5•9•0•0•Updated Feb 22, 2025Feb 22, 2025
InterSpec
Public
spectral radiation analysis software
snl-applications snl-data-analysis snl-visualization scr-2173
C++
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GNU Lesser General Public License v2.1
•22•146•6•0•Updated Feb 22, 2025Feb 22, 2025
firewheel
Public
FIREWHEEL is an experiment orchestration tool that assists a user in building and controlling, repeatable experiments of distributed network systems at any scale.
snl-applications snl-cyber-sec snl-os-sys-software snl-emulytics scr-3033
Python
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Other
•2•4•3•9•Updated Feb 22, 2025Feb 22, 2025
Norma.jl
Public
A Julia testbed for solid mechanics, coupling and multiphysics
snl-science-libs snl-applications scr-3152
Julia
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Other
•5•9•14•1•Updated Feb 22, 2025Feb 22, 2025
Albany
Public
Sandia National Laboratories' Albany multiphysics code
snl-science-libs snl-applications scr-1341
C++
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Other
•89•287•65•2•Updated Feb 22, 2025Feb 22, 2025
seacas
Public
The Sandia Engineering Analysis Code Access System (SEACAS) is a suite of preprocessing, postprocessing, translation, and utility applications supporting finite element analysis software using the Exodus database file format.
snl-science-libs snl-applications snl-comp-science-libs scr-59 scr-69 scr-70 scr-75 scr-76 scr-90 scr-91
C
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Other
•80•147•15•3•Updated Feb 21, 2025Feb 21, 2025
cldera-tools
Public
A small lightweight library for in-situ tracking of source-impact pathways in climate codes
snl-data-analysis scr-3065
C++
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Other
•0•1•0•0•Updated Feb 21, 2025Feb 21, 2025
pvOps
Public
A set of documented functions for supporting operations research of photovoltaic energy systems.
snl-data-analysis snl-visualization scr-2609
Jupyter Notebook
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Other
•12•18•5•0•Updated Feb 21, 2025Feb 21, 2025
WecOptTool
Public
WEC Design Optimization Toolbox
snl-applications scr-2490
Python
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GNU General Public License v3.0
•25•15•26•9•Updated Feb 21, 2025Feb 21, 2025
Prove-It
Public
A tool for proving and organizing general theorems using Python.
snl-comp-science-libs snl-quantum-computing scr-2187
Jupyter Notebook
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Other
•11•28•85•0•Updated Feb 21, 2025Feb 21, 2025
qthreads
Public
Lightweight locality-aware user-level threading runtime.
snl-prog-models-runtimes scr-1053
C
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Other
•36•182•34•2•Updated Feb 21, 2025Feb 21, 2025
chemical-recommender-system
Public
Platform for rapid computation of molecular similarity and integration of custom machine learning models
snl-data-analysis scr-3070
Python
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Other
•0•9•0•0•Updated Feb 20, 2025Feb 20, 2025
cambio
Public
Spectroscopic file conversion tool
snl-applications snl-visualization scr-988
C
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GNU Lesser General Public License v2.1
•8•17•0•0•Updated Feb 20, 2025Feb 20, 2025
E3SMFC
Public
Energy Exascale Earth System Model with a built in feedback controller
scr-3139
Fortran
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Other
•381•0•0•1•Updated Feb 20, 2025Feb 20, 2025
seacas-docs
Public
Documentation (both doxygen generated and written) for the SEACAS repository
snl-science-libs snl-applications snl-comp-science-libs scr-1367 snl-documentation
HTML
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BSD 3-Clause "New" or "Revised" License
•1•0•0•0•Updated Feb 20, 2025Feb 20, 2025
Tines
Public
scr-2607
C++
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BSD 2-Clause "Simplified" License
•5•7•2•0•Updated Feb 20, 2025Feb 20, 2025
sceptre-phenix
Public
phenix is an orchestration tool and GUI for Sandia's minimega platform
snl-applications snl-cyber-sec snl-os-sys-software scr-2646
JavaScript
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GNU General Public License v3.0
•29•20•40•1•Updated Feb 20, 2025Feb 20, 2025
slycat
Public
A web-based analysis and visualization platform for HPC ensembles and high dimensional data sets.
snl-applications snl-data-analysis snl-visualization scr-1593
JavaScript
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Other
•20•75•103•6•Updated Feb 20, 2025Feb 20, 2025
MAPLE
Public
snl-data-analysis scr-3150
Python
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GNU General Public License v3.0
•0•0•0•0•Updated Feb 20, 2025Feb 20, 2025
Spitfire
Public
Spitfire is a Python/C++ library for constructing tabulated chemistry models and solving differential equations.
python combustion spitfire tabulated-chemistry-models homogeneous-reactors snl-science-libs snl-applications scr-2424
Python
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Other
•10•40•15•0•Updated Feb 19, 2025Feb 19, 2025
optimism
Public
Computational solid mechanics made easy with Jax
snl-science-libs scr-2709
Python
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Other
•22•41•12•6•Updated Feb 19, 2025Feb 19, 2025
firewheel_repo_dns
Public
This repository contains FIREWHEEL model components for enabling Domain Name Systems (DNS) within a FIREWHEEL experiment
snl-cyber-sec snl-emulytics scr-3033
Python
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Apache License 2.0
•0•0•0•0•Updated Feb 19, 2025Feb 19, 2025