UC Davis TETRAPODS Institute of Data Science (UCD4IDS)

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14 repositories

polyharmonictrigtransforms.jl
Public
Julia
•0•0•0•0•Updated Nov 5, 2024Nov 5, 2024
TetrapodsRegistry
Public
Julia package registry, public and private, for UCD4IDS
0•0•0•0•Updated Oct 25, 2024Oct 25, 2024
MultiscaleSimplexSignalTransforms.jl
Public
Signal processing on simplicial complexes, using basis dictionaries formed via hierarchical partitioning
simplicial-complexes spectral-clustering graph-laplacian multiscale-basis-dictionaries wavelets-on-graphs hglet ghwt hodge-laplacian discrete-integral-operators
Julia
•0•1•0•0•Updated Oct 25, 2024Oct 25, 2024
ContinuousWavelets.jl
Public
wide array of continuous wavelet transforms using Julia
signal-processing wavelets julia
Julia
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Other
•7•21•7•1•Updated Jun 3, 2024Jun 3, 2024
MonogenicFilterFlux.jl
Public
An implementation of rotated monogenic scattering transform network
Julia
•0•0•0•0•Updated Apr 10, 2024Apr 10, 2024
latte
Public
LattE integrale, software for counting lattice points and integration over convex polytopes. By UCD4IDS members J.A. De Loera and @mkoeppe, and others.
C++
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GNU General Public License v2.0
•13•0•0•0•Updated Sep 28, 2023Sep 28, 2023
cutgeneratingfunctionology
Public
Python code for computation and experimentation with cut-generating functions, in particular the Gomory-Johnson infinite group problem. By UCD4IDS member @mkoeppe and Y. Zhou, C.Y. Hong, J. Wang, with contributions by undergrad programmers
Sage
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GNU General Public License v2.0
•11•0•0•0•Updated Sep 28, 2023Sep 28, 2023
sage
Public
SageMath is an open-source mathematics software system. UCD4IDS member @mkoeppe is a core developer.
Python
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Other
•479•0•0•0•Updated Sep 28, 2023Sep 28, 2023
MultiscaleGraphSignalTransforms.jl
Public
MultiscaleGraphSignalTransforms.jl is a collection of software tools written in the Julia programming language for graph signal processing including HGLET, GHWT, eGHWT, NGWP, Lapped NGWP, and Lapped HGLET. Some of them were originally written in MATLAB by Jeff Irion, but we added more functionalities, e.g., eGHWT, NGWP, etc.
spectral-clustering graph-signal-processing graph-laplacian multiscale-basis-dictionaries wavelets-on-graphs hglet ghwt eghwt adapted-time-frequency-analysis the-best-basis-algorithm
Julia
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Other
•3•9•1•0•Updated Feb 12, 2023Feb 12, 2023
WaveletsExt.jl
Public
A Julia extension package to Wavelets.jl
signal-processing filter wavelet wavelet-transform stationary-wavelets julia ac-wavelets
Julia
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BSD 3-Clause "New" or "Revised" License
•4•19•3•2•Updated Oct 18, 2022Oct 18, 2022
LDBExperiments
Public
Tutorials and experiments for signal classification using Local Discriminant Basis.
classification julia
Julia
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BSD 3-Clause "New" or "Revised" License
•1•3•0•0•Updated Jul 17, 2022Jul 17, 2022
WaveletsDenoisingExperiment
Public
Signal denoising experiments using various types of wavelet transforms, particularly regular, stationary and autocorrelation transforms.
Julia
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BSD 3-Clause "New" or "Revised" License
•0•2•0•0•Updated Nov 23, 2021Nov 23, 2021
NGWP.jl
Public
This is the Julia package of Natural Graph Wavelet Packet Dictionaries.
graph-signal-processing graph-laplacian dual-geometry-of-graph wavelets-on-graphs ngwp
Julia
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Other
•0•1•2•0•Updated Apr 29, 2021Apr 29, 2021
4ti2
Public
A software package for algebraic, geometric and combinatorial problems on linear spaces. By R. Hemmecke, R. Hemmecke, P. Malkin, M. Walter. UCD4IDS member @mkoeppe is the current maintainer.
C++
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GNU General Public License v2.0
•10•0•0•0•Updated Feb 23, 2021Feb 23, 2021