UC Davis TETRAPODS Institute of Data Science (UCD4IDS)'s repositories
ContinuousWavelets.jl
wide array of continuous wavelet transforms using Julia
WaveletsExt.jl
A Julia extension package to Wavelets.jl
MultiscaleGraphSignalTransforms.jl
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.
LDBExperiments
Tutorials and experiments for signal classification using Local Discriminant Basis.
WaveletsDenoisingExperiment
Signal denoising experiments using various types of wavelet transforms, particularly regular, stationary and autocorrelation transforms.
MultiscaleSimplexSignalTransforms.jl
Signal processing on simplicial complexes, using basis dictionaries formed via hierarchical partitioning
4ti2
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.
cutgeneratingfunctionology
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
latte
LattE integrale, software for counting lattice points and integration over convex polytopes. By UCD4IDS members J.A. De Loera and @mkoeppe, and others.
TetrapodsRegistry
Julia package registry, public and private, for UCD4IDS
sage
SageMath is an open-source mathematics software system. UCD4IDS member @mkoeppe is a core developer.