Sandia National Laboratories

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693 repositories

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 Mar 17, 2025Mar 17, 2025
sandialabs.github.io
Public
system-software
JavaScript
•
MIT License
•3•14•0•0•Updated Mar 17, 2025Mar 17, 2025
cross-sim
Public
CrossSim: accuracy simulation of analog in-memory computing
snl-applications scr-2128
Jupyter Notebook
•
Other
•32•146•9•1•Updated Mar 16, 2025Mar 16, 2025
pyapprox
Public
Flexible and efficient tools for high-dimensional approximation, scientific machine learning and uncertainty quantification.
snl-data-analysis scr-2389
Python
•
MIT License
•13•55•2•3•Updated Mar 15, 2025Mar 15, 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#
•
Apache License 2.0
•0•2•0•0•Updated Mar 15, 2025Mar 15, 2025
Norma.jl
Public
A Julia testbed for solid mechanics, coupling and multiphysics
snl-science-libs snl-applications scr-3152
Julia
•
Other
•5•9•20•0•Updated Mar 15, 2025Mar 15, 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
•
Other
•80•151•17•1•Updated Mar 15, 2025Mar 15, 2025
quends
Public
Quantification of Uncertainty in ENsembles of Data Streams
uncertainty data-analysis ensembles time-series-analysis fusion-energy scr-3155 turbulent-gyro-kinetics-analysis
Python
•
Other
•0•4•1•0•Updated Mar 14, 2025Mar 14, 2025
Lielab
Public
Numerical Lie-theory in C++ and Python.
snl-science-libs scr-2897
C++
•
MIT License
•1•3•0•0•Updated Mar 14, 2025Mar 14, 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
•
Other
•20•75•101•6•Updated Mar 14, 2025Mar 14, 2025
pytuq
Public
Python Toolkit for Uncertainty Quantification
regression bayesian-inference uncertainty-quantification uq inverse-problems sparse-regression surrogate-models forward-propagation surrogates model-error
Python
•
Other
•0•2•0•0•Updated Mar 14, 2025Mar 14, 2025
uh2sc
Public
Underground H2 Salt Cavern (UH2SC) Simulation Tool
application snl-applications scr-2988
Python
•
Other
•0•1•0•0•Updated Mar 14, 2025Mar 14, 2025
SpecUtils
Public
A library for opening, manipulating, and exporting gamma spectral files
snl-data-analysis scr-2173
C++
•
GNU Lesser General Public License v2.1
•13•28•4•2•Updated Mar 14, 2025Mar 14, 2025
InterSpec
Public
spectral radiation analysis software
snl-applications snl-data-analysis snl-visualization scr-2173
C++
•
GNU Lesser General Public License v2.1
•23•148•6•0•Updated Mar 14, 2025Mar 14, 2025
MrHyDE
Public
A framework for the solution of Multi-resolution Hybridized Differential Equations (MrHyDE)
snl-applications snl-data-analysis scr-2961
C++
•
BSD 3-Clause "New" or "Revised" License
•3•6•0•2•Updated Mar 14, 2025Mar 14, 2025
pyGSTi
Public
A python implementation of Gate Set Tomography
quantum-computing characterization tomography gst qcvv snl-quantum-computing scr-2018
Jupyter Notebook
•
Apache License 2.0
•55•145•86•11•Updated Mar 14, 2025Mar 14, 2025
E3SMFC
Public
Energy Exascale Earth System Model with a built in feedback controller
scr-3139
Fortran
•
Other
•387•0•0•0•Updated Mar 13, 2025Mar 13, 2025
Salsa3DSoftware
Public
Applications to support use of the Salsa3D seismic slowness model, including PCalc, LocOO3D and GeoTessJava
snl-applications scr-2320 scr-2332
Java
•
Other
•4•4•2•1•Updated Mar 13, 2025Mar 13, 2025
qthreads
Public
Lightweight locality-aware user-level threading runtime.
snl-prog-models-runtimes scr-1053
C
•
Other
•36•183•31•0•Updated Mar 13, 2025Mar 13, 2025
OpenCSP
Public
Code for Concentrating Solar Power
snl-applications scr-2930
Python
•
Other
•12•9•56•12•Updated Mar 13, 2025Mar 13, 2025
pecos
Public
Python package for performance monitoring of time series data
snl-data-analysis scr-2046
Python
•
Other
•49•69•2•0•Updated Mar 13, 2025Mar 13, 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•14•Updated Mar 13, 2025Mar 13, 2025
PyNucleus
Public
PyNucleus is a finite element code that specifically targets nonlocal operators.
snl-science-libs snl-applications scr-2718
Cython
•
Other
•3•13•0•2•Updated Mar 13, 2025Mar 13, 2025
wiretap
Public
Wiretap is a transparent, VPN-like proxy server that tunnels traffic via WireGuard and requires no special privileges to run.
tunnel golang proxy vpn infosec wireguard snl-applications snl-cyber-sec scr-2819
Go
•
Other
•40•916•14•1•Updated Mar 13, 2025Mar 13, 2025
PyRIID
Public
ML-based radioisotope identification and estimation from gamma spectra in Python.
python machine-learning neural-networks radiation radiation-sensor tensorflow2 gamma-spectra snl-science-libs snl-applications snl-data-analysis
Python
•
BSD 3-Clause "New" or "Revised" License
•4•17•1•0•Updated Mar 13, 2025Mar 13, 2025
Albany
Public
Sandia National Laboratories' Albany multiphysics code
snl-science-libs snl-applications scr-1341
C++
•
Other
•89•287•67•2•Updated Mar 13, 2025Mar 13, 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
•
Other
•11•28•86•0•Updated Mar 12, 2025Mar 12, 2025
recon3d
Public
3D feature analysis and reconstruction of finite element meshes from an image stack.
snl-applications scr-3124
Python
•
Other
•0•1•1•0•Updated Mar 12, 2025Mar 12, 2025
pdas-experiments
Public
Experiment runner for Pressio-based Schwarz decomposed projection ROMs
C++
•
BSD 3-Clause "New" or "Revised" License
•0•1•0•0•Updated Mar 12, 2025Mar 12, 2025
OWENSOpenFASTWrappers.jl
Public
A repository containing Julia wrappers for standalone InflowWind, HydroDyn, AeroDyn, Turbsim, and MoorDyn modules from OpenFAST
snl-applications scr-1617
Roff
•
GNU Lesser General Public License v3.0
•3•1•4•0•Updated Mar 12, 2025Mar 12, 2025