rachellevanger
Topological data analysis (TDA), computational topology, persistent homology
New York, NY
Pinned Repositories
ComputePersistenceFromDistanceMatrix
Compute a persistence diagram from a distance matrix. It can subsample the distance matrix before running persistence.
covidtrends
Tracking the growth of COVID-19 Cases woldwide
diamorse
Digital image analysis using discrete Morse theory and persistent homology
eirene-demo
A demo of the Eirene software package using Jupyter notebooks.
FOGM2016
Coursework for the Fall 2016 Foundations of Graphical Models class at Columbia University, under the instruction of David Blei.
image-tda-rayleigh-benard-convection
Image analysis for 2D Rayleigh-Benard Convection using persistent homology and other tools in topological data analysis.
painting-algorithms
subsample
Finding a delta-close, delta-sparse subsample from a dataset, particularly persistence diagrams
tda-image-analysis
TDA Image Analysis Project: Topological tools for 2D image analysis
tda-persistence-explorer
A Python-based tool for interacting with and visualizing the persistence diagrams of 2D grayscale images.
rachellevanger's Repositories
rachellevanger/tda-image-analysis
TDA Image Analysis Project: Topological tools for 2D image analysis
rachellevanger/tda-persistence-explorer
A Python-based tool for interacting with and visualizing the persistence diagrams of 2D grayscale images.
rachellevanger/image-tda-rayleigh-benard-convection
Image analysis for 2D Rayleigh-Benard Convection using persistent homology and other tools in topological data analysis.
rachellevanger/painting-algorithms
rachellevanger/ComputePersistenceFromDistanceMatrix
Compute a persistence diagram from a distance matrix. It can subsample the distance matrix before running persistence.
rachellevanger/covidtrends
Tracking the growth of COVID-19 Cases woldwide
rachellevanger/diamorse
Digital image analysis using discrete Morse theory and persistent homology
rachellevanger/eirene-demo
A demo of the Eirene software package using Jupyter notebooks.
rachellevanger/FOGM2016
Coursework for the Fall 2016 Foundations of Graphical Models class at Columbia University, under the instruction of David Blei.
rachellevanger/subsample
Finding a delta-close, delta-sparse subsample from a dataset, particularly persistence diagrams
rachellevanger/impress
Giving impress.js a test drive.
rachellevanger/nldr
A collection of iPython notebooks that illustrate various techniques used for linear and nonlinear dimensionality reduction.
rachellevanger/PersistenceFromBMP
Generates persistence diagrams from bmp files.
rachellevanger/phat
Persistent Homology Algorithm Toolbox (PHAT).
rachellevanger/rachellevanger.github.io
My website.
rachellevanger/TakashiComputations
Repository containing computations on takashi-style float files.
rachellevanger/tdasp
TDA Statistical Project