sandialabs/HamiltonianOpInf

This repo contains files for reproducing results in the following paper:Canonical and Noncanonical Hamiltonian Operator Inference

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sandialabs/GenTen

Software for Generalized Tensor Decompositions

Language: C++ - Size: 260 MB - Last synced at: 2 days ago - Pushed at: 2 months ago - Stars: 7 - Forks: 1

sandialabs/ali-perf-data

Albany Land Ice performance data and analysis

Language: HTML - Size: 1.07 GB - Last synced at: 3 days ago - Pushed at: 3 days ago - Stars: 3 - Forks: 2

sandialabs/HiFiPDV2

A high fidelity analysis program for processing single velocity PDV signals https://doi.org/10.11578/dc.20240320.7

Language: MATLAB - Size: 152 KB - Last synced at: 3 days ago - Pushed at: 3 days ago - Stars: 2 - Forks: 0

sandialabs/InterSpec

spectral radiation analysis software

Language: C++ - Size: 180 MB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 156 - Forks: 25

sandialabs/seismic_boed

SCR #2998.0: Code that performs Bayesian OED to optimize seismic monitoring networks

Language: Python - Size: 176 MB - Last synced at: 13 days ago - Pushed at: 13 days ago - Stars: 2 - Forks: 0

sandialabs/spat

A graphical user interface for measuring and performing inter-active analysis of physical unclonable functions (PUFs)

Language: Python - Size: 451 KB - Last synced at: 2 days ago - Pushed at: almost 5 years ago - Stars: 25 - Forks: 9

sandialabs/quends

Quantification of Uncertainty in ENsembles of Data Streams

Language: Python - Size: 5.87 MB - Last synced at: 14 days ago - Pushed at: 14 days ago - Stars: 6 - Forks: 0

sandialabs/snl-quest

An open source, Python-based software platform for energy storage simulation and analysis developed by Sandia National Laboratories.

Language: Python - Size: 321 MB - Last synced at: 7 days ago - Pushed at: about 2 months ago - Stars: 136 - Forks: 41

sandialabs/pytuq

Python Toolkit for Uncertainty Quantification

Language: Python - Size: 6.45 MB - Last synced at: 15 days ago - Pushed at: 23 days ago - Stars: 4 - Forks: 0

sandialabs/pyttb

Python Tensor Toolbox

Language: Python - Size: 1.24 MB - Last synced at: 9 days ago - Pushed at: 18 days ago - Stars: 33 - Forks: 14

sandialabs/romans

Reduced Order Modeling for Accelerating Numerical Simulations

Language: Python - Size: 11.6 MB - Last synced at: 2 days ago - Pushed at: about 3 years ago - Stars: 3 - Forks: 2

sandialabs/poblano_toolbox

Nonlinear optimization for MATLAB.

Language: MATLAB - Size: 304 KB - Last synced at: 2 days ago - Pushed at: almost 5 years ago - Stars: 27 - Forks: 14

sandialabs/pyapprox

Flexible and efficient tools for high-dimensional approximation, scientific machine learning and uncertainty quantification.

Language: Python - Size: 100 MB - Last synced at: 9 days ago - Pushed at: 9 days ago - Stars: 57 - Forks: 14

sandialabs/talkpipe

Python toolkit and domain specific language making it easy to compose and adapt analytics that use Generative AI

Language: Python - Size: 3.1 MB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 0 - Forks: 0

sandialabs/slycat

A web-based analysis and visualization platform for HPC ensembles and high dimensional data sets.

Language: JavaScript - Size: 359 MB - Last synced at: 12 days ago - Pushed at: 12 days ago - Stars: 75 - Forks: 20

sandialabs/SpecUtils

A library for opening, manipulating, and exporting gamma spectral files

Language: C++ - Size: 8.8 MB - Last synced at: 8 days ago - Pushed at: 23 days ago - Stars: 29 - Forks: 15

Pressio/pressio-rom

core C++ library

Language: C++ - Size: 67.7 MB - Last synced at: 2 days ago - Pushed at: 2 days ago - Stars: 47 - Forks: 7

sandialabs/MrHyDE

A framework for the solution of Multi-resolution Hybridized Differential Equations (MrHyDE)

Language: C++ - Size: 57 MB - Last synced at: 2 days ago - Pushed at: 25 days ago - Stars: 6 - Forks: 3

sandialabs/Pando

Language: C++ - Size: 34.3 MB - Last synced at: 25 days ago - Pushed at: 25 days ago - Stars: 3 - Forks: 2

sandialabs/aevmod

Atomic environment vector module

Language: C++ - Size: 1.35 MB - Last synced at: 2 days ago - Pushed at: 26 days ago - Stars: 7 - Forks: 2

sandialabs/SILT

Sandia Image Labeling Tool (SILT) is a UI tool for viewing, labeling, and annotating imagery for data analytics and machine learning projects.

Language: Python - Size: 143 MB - Last synced at: 26 days ago - Pushed at: 26 days ago - Stars: 1 - Forks: 0

sandialabs/pecos

Python package for performance monitoring of time series data

Language: Python - Size: 18.3 MB - Last synced at: 21 days ago - Pushed at: about 1 month ago - Stars: 69 - Forks: 49

sandialabs/citycovid_calibration

Code to calibrate an agent-based disease model (CityCOVID from Argonne National Lab).

Language: Python - Size: 49.1 MB - Last synced at: 15 days ago - Pushed at: about 1 month ago - Stars: 3 - Forks: 0

sandialabs/ali-perf-tests

Albany Land Ice performance benchmark test suite

Language: CMake - Size: 13.8 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 3 - Forks: 1

sandialabs/pvOps

A set of documented functions for supporting operations research of photovoltaic energy systems.

Language: Jupyter Notebook - Size: 37.7 MB - Last synced at: 5 days ago - Pushed at: about 2 months ago - Stars: 18 - Forks: 13

sandialabs/veesa

VEESA: Explainable machine learning with functional data

Language: R - Size: 91.1 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 0 - Forks: 1

sandialabs/poplar

Language: Python - Size: 30.7 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 7 - Forks: 1

sandialabs/gnn-applied-linear-algebra

Educational code repository for exploring the connection between Graph Neural Networks (GNNs) and Applied Linear Algebra

Language: Python - Size: 80.1 KB - Last synced at: 2 days ago - Pushed at: over 1 year ago - Stars: 4 - Forks: 2

sandialabs/PyRIID

ML-based radioisotope identification and estimation from gamma spectra in Python.

Language: Python - Size: 851 KB - Last synced at: 2 days ago - Pushed at: about 2 months ago - Stars: 17 - Forks: 4

sandialabs/cldera-tools

A small lightweight library for in-situ tracking of source-impact pathways in climate codes

Language: C++ - Size: 73.1 MB - Last synced at: 10 days ago - Pushed at: 10 days ago - Stars: 1 - Forks: 0

sandialabs/FullSpectrumWebID

Web and command-line interface to the GADRAS Full Spectrum Isotope ID algorithm.

Language: C++ - Size: 252 KB - Last synced at: 8 days ago - Pushed at: over 1 year ago - Stars: 6 - Forks: 0

sandialabs/tracktable

Tracktable: moving object trajectory analysis in C++ and Python

Language: C++ - Size: 72 MB - Last synced at: 22 days ago - Pushed at: 10 months ago - Stars: 44 - Forks: 10

sandialabs/stpphawkes

Language: C++ - Size: 190 KB - Last synced at: 19 days ago - Pushed at: about 2 months ago - Stars: 1 - Forks: 0

sandialabs/UQTk

Sandia Uncertainty Quantification Toolkit

Language: Fortran - Size: 48.9 MB - Last synced at: 2 months ago - Pushed at: 4 months ago - Stars: 77 - Forks: 27

sandialabs/chemical-recommender-system

Platform for rapid computation of molecular similarity and integration of custom machine learning models

Language: Python - Size: 1.28 MB - Last synced at: 7 days ago - Pushed at: 2 months ago - Stars: 9 - Forks: 0

sandialabs/MAPLE

Language: Python - Size: 1.44 MB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

sandialabs/slypi

Slycat Python Interface

Language: Python - Size: 312 MB - Last synced at: 20 days ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

sandialabs/slycat-data

A directory of sample data that can be used by Slycat

Language: Python - Size: 287 MB - Last synced at: 2 days ago - Pushed at: 3 months ago - Stars: 2 - Forks: 1

sandialabs/lasca

Fitting CALPHAD models using LASSO

Size: 1.95 KB - Last synced at: 7 days ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

sandialabs/nomopy

Noise modeling in Python

Language: Python - Size: 671 KB - Last synced at: 1 day ago - Pushed at: 2 days ago - Stars: 3 - Forks: 0

sandialabs/BALDR-Study-07.05

Code, data, and best model for the BALDR study titled, "A Semi-Supervised Learning Method to Produce Explainable Radioisotope Proportion Estimates for NaI-based Synthetic and Measured Gamma Spectra."

Language: Jupyter Notebook - Size: 10.9 MB - Last synced at: 2 months ago - Pushed at: 10 months ago - Stars: 1 - Forks: 0

sandialabs/fsea

Fan Speed Extraction Algorithm

Language: Python - Size: 4.18 MB - Last synced at: 2 months ago - Pushed at: over 2 years ago - Stars: 1 - Forks: 0

sandialabs/faodel

Flexible, Asynchronous, Object Data-Exchange Libraries: HPC libraries for moving data between applications

Language: C++ - Size: 3.19 MB - Last synced at: 2 days ago - Pushed at: almost 2 years ago - Stars: 5 - Forks: 4

sandialabs/quest_planning

QuESt Planning is a long-term power system capacity expansion planning model that identifies cost-optimal energy storage, generation, and transmission investments and evaluates a broad range of energy storage technologies.

Language: Python - Size: 89.6 MB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 3 - Forks: 0

sandialabs/tbnn

This code implements the Tensor Basis Neural Network (TBNN) as described in Ling et al. (Journal of Fluid Mechanics, 2016).

Language: Python - Size: 202 KB - Last synced at: 2 days ago - Pushed at: about 7 years ago - Stars: 40 - Forks: 34

sandialabs/compadre

Compadre (Compatible Particle Discretization and Remap)

Language: C++ - Size: 28.9 MB - Last synced at: 21 days ago - Pushed at: about 2 months ago - Stars: 22 - Forks: 6

sandialabs/chmmpy

Analysis of multivariate time series data to detect patterns using a Hidden Markov Model (HMM)

Language: Python - Size: 744 KB - Last synced at: about 1 month ago - Pushed at: 9 months ago - Stars: 2 - Forks: 1

sandialabs/StrideSearch

Storm detection in climate data

Language: C++ - Size: 7.04 MB - Last synced at: 2 days ago - Pushed at: over 3 years ago - Stars: 13 - Forks: 11

sandialabs/pvcracks

Si-PV cell crack image recognition, modeling, and power loss prediction

Language: Jupyter Notebook - Size: 119 MB - Last synced at: 14 days ago - Pushed at: 14 days ago - Stars: 0 - Forks: 1

sandialabs/Tight-Practical-Bounds-for-Subgraph-Densities-in-Ego-centric-Networks

Language: C++ - Size: 729 KB - Last synced at: 2 months ago - Pushed at: 5 months ago - Stars: 0 - Forks: 0

sandialabs/BALDR-Study-07.04

Code, data, and models for the paper "Multilabel Proportion Prediction and Out-of-Distribution Detection on Gamma Spectra of Short-Lived Fission Products"

Language: Jupyter Notebook - Size: 21.2 MB - Last synced at: 2 months ago - Pushed at: 10 months ago - Stars: 1 - Forks: 0

sandialabs/StREEQ

Repository for the verification code StREEQ

Language: Python - Size: 2.26 MB - Last synced at: 2 months ago - Pushed at: 6 months ago - Stars: 1 - Forks: 0

sandialabs/xpca

Implementation of XPCA in Python (https://arxiv.org/abs/1808.07510)

Language: Python - Size: 21.5 KB - Last synced at: 2 months ago - Pushed at: almost 2 years ago - Stars: 2 - Forks: 1

sandialabs/dg2dag

Methods for Causal Discovery

Language: Jupyter Notebook - Size: 47.3 MB - Last synced at: 2 months ago - Pushed at: 6 months ago - Stars: 0 - Forks: 0

sandialabs/bientropy

BiEntropy Randomness Metrics for Python

Language: Python - Size: 191 KB - Last synced at: 2 days ago - Pushed at: almost 6 years ago - Stars: 5 - Forks: 1

sandialabs/GentenMPI

Language: C++ - Size: 1.61 MB - Last synced at: 2 months ago - Pushed at: about 3 years ago - Stars: 1 - Forks: 0

sandialabs/graphsage-sparse

This software provides a sparse implementation of the GraphSAGE GNN (https://github.com/williamleif/GraphSAGE), as well as refactoring the original implementation to run in TF 2.x

Language: Python - Size: 11 MB - Last synced at: 2 months ago - Pushed at: over 2 years ago - Stars: 1 - Forks: 0

sandialabs/affect

Read/write and post-process results of the finite element method in Python and C++.

Language: JavaScript - Size: 8.27 MB - Last synced at: 2 months ago - Pushed at: over 6 years ago - Stars: 1 - Forks: 0

sandialabs/romnet

A library based on Tensorflow for constructing neural-operator surrogate models for dynamical systems using the DeepONet architecture

Language: Jupyter Notebook - Size: 820 MB - Last synced at: 2 months ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

sandialabs/pyrocs

pyRoCS is a library of functions used to support resilience analysis of complex systems. The package contains example datasets and tutorial to help demonstrate how the functions can be used.

Language: Jupyter Notebook - Size: 2.37 MB - Last synced at: 2 days ago - Pushed at: 6 months ago - Stars: 4 - Forks: 2

sandialabs/dial-a-cluster

Dial-a-cluster can be used to perform interactive visualization/clustering of multi-variate time series data. The original version was in Matlab. This is version 2 and is implemented using the Slycat framework.

Language: JavaScript - Size: 15 MB - Last synced at: 2 days ago - Pushed at: about 5 years ago - Stars: 4 - Forks: 0

or-fusion/pao

A Python Package for Adversarial Optimization

Language: Python - Size: 9.13 MB - Last synced at: 21 days ago - Pushed at: over 1 year ago - Stars: 18 - Forks: 15

sandialabs/DP_DBSCAN

Language: Python - Size: 8.79 KB - Last synced at: 2 months ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 0

sandialabs/fast_ticc

Fast implementation of the TICC clustering algorithm from Hallac et al. 2017

Language: Python - Size: 2.24 MB - Last synced at: 2 months ago - Pushed at: about 1 year ago - Stars: 1 - Forks: 0

sandialabs/PDONet

Implementation and code to test the parameterized differential operator layer for "Parameterized Pseudo-Differential Operators for Graph Convolutional Neural Networks" GSP-CV 2021.

Size: 14.6 KB - Last synced at: 2 months ago - Pushed at: over 2 years ago - Stars: 2 - Forks: 0

sandialabs/OperonSEQer

Language: Python - Size: 34.8 MB - Last synced at: 2 months ago - Pushed at: almost 3 years ago - Stars: 2 - Forks: 1

sandialabs/Easee

A repository for demonstration code to identify appropriate graph interval sizes from communication streams.

Language: Jupyter Notebook - Size: 25.1 MB - Last synced at: 2 months ago - Pushed at: almost 3 years ago - Stars: 0 - Forks: 0

sandialabs/opendiventi

An IP address indexing tool for highspeed tracking of network connections via zeek conn or netflow

Language: C++ - Size: 650 KB - Last synced at: 2 months ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 0

sandialabs/sparten

Language: C++ - Size: 3.38 MB - Last synced at: 2 months ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

sandialabs/HEMLOCK

Heterogeneous Ensemble Machine Learning Open Classification Kit (HEMLOCK)

Language: Java - Size: 111 KB - Last synced at: 2 months ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 0

sandialabs/2D-PTM

This is a suite of MATLAB functions for analyzing atomic resolution electron microscopy images using the two-dimensional polyhedral template matching (2D-PTM) method: Details in: D. Britton, A. Hinojos, M. Hummel, D.P. Adams, D.L. Medlin, Materials Characterization 213 (2024) 114017. https://doi.org/10.1016/j.matchar.2024.114017

Language: MATLAB - Size: 9.96 MB - Last synced at: 2 months ago - Pushed at: 9 months ago - Stars: 1 - Forks: 0

sandialabs/cgs

Classifier-Guided Sampling evolutionary algorithm

Language: C++ - Size: 1.83 MB - Last synced at: 2 months ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

sandialabs/QML

Quantum Manifold Learning

Language: Python - Size: 186 MB - Last synced at: 2 days ago - Pushed at: 7 months ago - Stars: 3 - Forks: 2

sandialabs/CogTasks

Language: Python - Size: 61.5 KB - Last synced at: 2 months ago - Pushed at: about 2 years ago - Stars: 1 - Forks: 0

sandialabs/Deep-Learning-Denoiser

This repository contains the Deep Learning Denoiser software for seismic noise suppression

Language: Python - Size: 21.3 MB - Last synced at: 2 days ago - Pushed at: over 2 years ago - Stars: 2 - Forks: 3

sandialabs/linkshop

Language: Python - Size: 217 KB - Last synced at: 2 days ago - Pushed at: almost 8 years ago - Stars: 8 - Forks: 3

sandialabs/listenr

R package for fitting echo state networks and computing feature importance

Language: R - Size: 201 MB - Last synced at: 2 months ago - Pushed at: 10 months ago - Stars: 0 - Forks: 0

sandialabs/MLC

Machine Learned Collisions code

Language: C++ - Size: 234 KB - Last synced at: 2 months ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

sandialabs/PRIME

PRIME is a modeling framework designed for the "real-time" characterization and forecasting of partially observed epidemics

Language: Python - Size: 8.96 MB - Last synced at: 2 days ago - Pushed at: about 4 years ago - Stars: 9 - Forks: 1

sandialabs/isml

Language: Python - Size: 37.1 KB - Last synced at: 2 months ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 0

sandialabs/Oxide

Flexible, modular, distributed framework for performing analysis of executable code. Forked to https://github.com/Program-Understanding/oxide

Language: Python - Size: 500 KB - Last synced at: 2 months ago - Pushed at: almost 2 years ago - Stars: 2 - Forks: 0

sandialabs/avatar

The Avatar Tools codes are an implementation of ensembles specifically for decision trees.

Language: C - Size: 1.01 MB - Last synced at: 2 days ago - Pushed at: over 2 years ago - Stars: 4 - Forks: 0

sandialabs/galen-view

Python software for visualizing and exploring the CORD-19 Dataset

Language: Jupyter Notebook - Size: 9.99 MB - Last synced at: 2 days ago - Pushed at: almost 5 years ago - Stars: 4 - Forks: 1

sandialabs/chmmpp

Analysis of multivariate time series data to detect patterns using a Hidden Markov Model (HMM).

Language: C++ - Size: 438 KB - Last synced at: 2 months ago - Pushed at: 10 months ago - Stars: 0 - Forks: 0

sandialabs/pykinml

Machine learning in chemical kinetics

Language: Python - Size: 7.43 MB - Last synced at: 2 days ago - Pushed at: 7 months ago - Stars: 0 - Forks: 0

sandialabs/metric_dbscan

DBSCAN for use in general metric spaces

Language: Python - Size: 30.3 KB - Last synced at: about 2 months ago - Pushed at: 10 months ago - Stars: 1 - Forks: 1

sandialabs/Repometer

Online version control platforms offer insights into traffic and engagement with source code repositories, but only in limited ways and over short windows of time. Scientific software teams at Sandia and elsewhere want to collect and store engagement data to help tell their story and the impact their work has on the community. Repometer aims to supplement existing capabilities by collecting timely and insightful data from GitHub and GitLab repositories and passing it to a database for longer-term storage.

Language: Python - Size: 108 KB - Last synced at: 2 months ago - Pushed at: about 3 years ago - Stars: 2 - Forks: 0

sandialabs/hitmix

Python HITMIX: Graph Hitting Time Moments

Language: Python - Size: 34.2 KB - Last synced at: 2 months ago - Pushed at: over 3 years ago - Stars: 0 - Forks: 0

sandialabs/shadow

Shadow semi-supervised consistency regularization PyTorch library

Language: Python - Size: 471 KB - Last synced at: 2 days ago - Pushed at: over 3 years ago - Stars: 11 - Forks: 0

sandialabs/xpcaR

Implementation of XPCA in R (https://arxiv.org/abs/1808.07510)

Language: R - Size: 52.7 KB - Last synced at: 2 months ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 0

Pressio/pressio4py

Python bindings to pressio

Language: C++ - Size: 6.89 MB - Last synced at: 28 days ago - Pushed at: over 2 years ago - Stars: 10 - Forks: 0

or-fusion/pyomo_simplemodel

An extension of Pyomo that defines a simple modeling class that is similar to PuLP

Language: Python - Size: 149 KB - Last synced at: over 1 year ago - Pushed at: almost 5 years ago - Stars: 6 - Forks: 6

whart222/pao Fork of or-fusion/pao

A Python Package for Adversarial Optimization

Language: Python - Size: 9.14 MB - Last synced at: over 1 year ago - Pushed at: almost 4 years ago - Stars: 0 - Forks: 0