Rachel Levanger's repositories
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.
image-tda-rayleigh-benard-convection
Image analysis for 2D Rayleigh-Benard Convection using persistent homology and other tools in topological data analysis.
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.
subsample
Finding a delta-close, delta-sparse subsample from a dataset, particularly persistence diagrams
impress
Giving impress.js a test drive.
nldr
A collection of iPython notebooks that illustrate various techniques used for linear and nonlinear dimensionality reduction.
PersistenceFromBMP
Generates persistence diagrams from bmp files.
phat
Persistent Homology Algorithm Toolbox (PHAT).
rachellevanger.github.io
My website.
TakashiComputations
Repository containing computations on takashi-style float files.
tdasp
TDA Statistical Project