Sandia National Laboratories

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690 repositories

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 28, 2025Feb 28, 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
BSD 3-Clause "New" or "Revised" License
•0•0•0•0•Updated Feb 28, 2025Feb 28, 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•149•15•1•Updated Feb 28, 2025Feb 28, 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•15•0•Updated Feb 28, 2025Feb 28, 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•144•81•14•Updated Feb 28, 2025Feb 28, 2025
InterSpec
Public
spectral radiation analysis software
snl-applications snl-data-analysis snl-visualization scr-2173
C++
•
GNU Lesser General Public License v2.1
•22•146•6•0•Updated Feb 28, 2025Feb 28, 2025
quends
Public
Quantification of Uncertainty in ENsembles of Data Streams
uncertainty data-analysis scr-3155
Python
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Other
•0•4•0•0•Updated Feb 28, 2025Feb 28, 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
•
GNU General Public License v3.0
•29•20•40•1•Updated Feb 28, 2025Feb 28, 2025
sceptre-phenix-apps
Public
Apps written to work with the latest version of phenix
snl-cyber-sec scr-2646
Python
•
GNU General Public License v3.0
•20•7•3•3•Updated Feb 28, 2025Feb 28, 2025
seat-qgis-plugin
Public
Spatial Environmental Assessment Toolkit (SEAT) QGIS Plugin
python gis qgis mse scr-2918
Python
•
GNU General Public License v3.0
•7•1•3•1•Updated Feb 28, 2025Feb 28, 2025
firewheel_repo_windows
Public
FIREWHEEL Model Components related to Windows and Windows-specific applications.
snl-cyber-sec snl-emulytics scr-3033
Python
•
Apache License 2.0
•0•0•0•0•Updated Feb 28, 2025Feb 28, 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•54•2•3•Updated Feb 28, 2025Feb 28, 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 28, 2025Feb 28, 2025
ISMAGS-in-Python
Public
ISMAGS is a python software package based on the original java software
snl-applications scr-2836
Jupyter Notebook
•
GNU General Public License v3.0
•2•3•0•0•Updated Feb 28, 2025Feb 28, 2025
sandialabs.github.io
Public
system-software
JavaScript
•
MIT License
•3•14•0•0•Updated Feb 28, 2025Feb 28, 2025
pancax
Public
A set of tools for developing new methods and techniques in physics informed neural networks written in jax.
physics physics-simulation equinox pinn jax sciml pinns physics-informed-neural-networks snl-applications scr-3050
Python
•
MIT License
•1•4•11•0•Updated Feb 28, 2025Feb 28, 2025
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•2•Updated Feb 28, 2025Feb 28, 2025
sceptre-bennu
Public
Modeling and simulation of ICS devices
snl-mini-apps snl-cyber-sec scr-2125
C++
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GNU General Public License v3.0
•11•12•0•0•Updated Feb 28, 2025Feb 28, 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 Feb 27, 2025Feb 27, 2025
PlaybookMC
Public
Sandia's radiation transport-like statistical sampling research code intended as a training ground and testbed for students and researchers.
snl-mini-apps scr-2896
Python
•
Other
•2•0•0•0•Updated Feb 27, 2025Feb 27, 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•86•0•Updated Feb 27, 2025Feb 27, 2025
qthreads
Public
Lightweight locality-aware user-level threading runtime.
snl-prog-models-runtimes scr-1053
C
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Other
•36•183•31•0•Updated Feb 27, 2025Feb 27, 2025
pytribeam
Public
Automated data collection for the TriBeam microscope
snl-applications scr-3112
Python
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Other
•0•0•0•0•Updated Feb 27, 2025Feb 27, 2025
pycheron
Public
Pycheron - A python library for quality control of seismic data based on IRIS Mustang.
scr-2416
Python
•
GNU General Public License v3.0
•9•23•1•0•Updated Feb 27, 2025Feb 27, 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
•
BSD 3-Clause "New" or "Revised" License
•1•0•0•0•Updated Feb 26, 2025Feb 26, 2025
SILT
Public
Sandia Image Labeling Tool (SILT) is a UI tool for viewing, labeling, and annotating imagery for data analytics and machine learning projects.
snl-applications snl-data-analysis scr-3082
Python
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Other
•0•1•0•0•Updated Feb 26, 2025Feb 26, 2025
TEB
Public
Tiered Energy in Buildings
application snl-applications scr-2608
Python
•
Other
•0•2•0•0•Updated Feb 26, 2025Feb 26, 2025
optimism
Public
Computational solid mechanics made easy with Jax
snl-science-libs scr-2709
Python
•
Other
•22•41•12•6•Updated Feb 26, 2025Feb 26, 2025
E3SMFC
Public
Energy Exascale Earth System Model with a built in feedback controller
scr-3139
Fortran
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Other
•383•0•0•0•Updated Feb 26, 2025Feb 26, 2025
reverse_argparse
Public
A Python library to determine what exactly the user ran at the command line, along with default values, and any transformations that happened after parsing arguments.
parser scripting argparse reproducibility replicability unparser snl-comp-science-libs snl-other snl-performance-workflow scr-2872
Python
•
BSD 3-Clause "New" or "Revised" License
•4•40•25•0•Updated Feb 26, 2025Feb 26, 2025