computational-topology | Topic | Ecosyste.ms: Repos

Topic: "computational-topology"

giotto-ai/giotto-tda

A high-performance topological machine learning toolbox in Python

Language: Python - Size: 58.4 MB - Last synced at: 4 days ago - Pushed at: about 1 year ago - Stars: 928 - Forks: 187

Ripser/ripser

Ripser: efficient computation of Vietoris–Rips persistence barcodes

Language: C++ - Size: 4.53 MB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 293 - Forks: 69

VIDA-NYU/urban-pulse

A standalone version of Urban Pulse

Language: TypeScript - Size: 2.86 MB - Last synced at: 5 months ago - Pushed at: 7 months ago - Stars: 51 - Forks: 7

giotto-ai/giotto-ph

High performance implementation of Vietoris-Rips persistence.

Language: C++ - Size: 35.2 MB - Last synced at: 21 days ago - Pushed at: over 1 year ago - Stars: 51 - Forks: 13

anirudhsom/PI-Net

Python code to directly compute persistence images (PIs) from data (time-series or images) using deep learning.

Language: Jupyter Notebook - Size: 91.9 MB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 26 - Forks: 5

harishd10/contour-tree

Topological Data Analysis using Contour Trees

Language: C++ - Size: 56.6 KB - Last synced at: 5 months ago - Pushed at: 6 months ago - Stars: 17 - Forks: 8

iagoleal/Hodge.jl

Julia library providing functionality for modeling Simplicial Complexes and Cochains over them. Its main feature is a clean interface to calculate Betti numbers and Hodge decompositions.

Language: Julia - Size: 417 KB - Last synced at: 5 months ago - Pushed at: 8 months ago - Stars: 17 - Forks: 2

anirudhsom/Perturbed-Topological-Signature

Matlab and Python code to compute perturbed topological signatures (PTS), an efficient topological representation that lies on the Grassmann manifold.

Language: Python - Size: 9.22 MB - Last synced at: over 1 year ago - Pushed at: over 6 years ago - Stars: 16 - Forks: 4

harishd10/recon

Recon - A fast algorithm to compute Reeb graphs

Language: Java - Size: 242 KB - Last synced at: 5 months ago - Pushed at: about 11 years ago - Stars: 15 - Forks: 5

AdaUchendu/AwesomeTDA4NLP

Topological Data Analysis (TDA) for Natural Language Processing (NLP) Applications

Language: Jupyter Notebook - Size: 1.12 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 14 - Forks: 0

giotto-ai/pyflagser

Python bindings and API for the flagser C++ library (https://github.com/luetge/flagser).

Language: Python - Size: 975 KB - Last synced at: 17 days ago - Pushed at: over 1 year ago - Stars: 13 - Forks: 15

kc-howe/Betti-Numbers

Computing Betti numbers from simplicial complexes.

Language: Python - Size: 2.37 MB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 11 - Forks: 1

chakravala/Cartan.jl

TensorField topology over FrameBundle ∇ with Grassmann.jl finite elements

Language: Julia - Size: 1.06 MB - Last synced at: 7 days ago - Pushed at: 13 days ago - Stars: 8 - Forks: 0

Steenroder/steenroder

Computation of persistence Steenrod barcodes

Language: Jupyter Notebook - Size: 83.7 MB - Last synced at: 16 days ago - Pushed at: over 3 years ago - Stars: 8 - Forks: 0

mtsch/Ripser.jl

Simple Ripser wrapper in Julia

Language: Julia - Size: 12.2 MB - Last synced at: over 1 year ago - Pushed at: over 5 years ago - Stars: 8 - Forks: 0

congma/polygon-inclusion

Python implementation of polygon-inclusion algorithm based on the winding number

Language: Python - Size: 24.4 KB - Last synced at: over 2 years ago - Pushed at: almost 6 years ago - Stars: 7 - Forks: 2

IBM/doframework

A Testing Framework for Decision-Optimization Model Learning Algorithms

Language: Jupyter Notebook - Size: 3.16 MB - Last synced at: 3 days ago - Pushed at: 4 months ago - Stars: 4 - Forks: 1

Cimagroup/Experiments-Representative-datasets

Language: Jupyter Notebook - Size: 256 KB - Last synced at: 3 days ago - Pushed at: almost 2 years ago - Stars: 4 - Forks: 0

tyo8/interval-matching_bootstrap Fork of inesgare/interval-matching

A fork to optimize interval matching in the bootstrap case; also extends to data with arbitrary (precomputed) distance metrics.

Language: Python - Size: 17.1 MB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 3 - Forks: 0

elykwilliams/EvasionPaths

This project uses topological methods to track evasion paths in mobile sensor networks.

Language: Python - Size: 1.21 MB - Last synced at: 6 months ago - Pushed at: 6 months ago - Stars: 3 - Forks: 3

itaipelles/alphashapy

A Python package for constructing 2D alpha hulls for negative alphas.

Language: Python - Size: 29.3 KB - Last synced at: 23 days ago - Pushed at: about 1 year ago - Stars: 3 - Forks: 0

eOnofri04/AlphaStructures.jl

AlphaStructures.jl - Theory and Practice of Alpha Shapes for Julia

Language: Julia - Size: 34.7 MB - Last synced at: 6 months ago - Pushed at: over 3 years ago - Stars: 2 - Forks: 0

tdajs/normal-form

Utility for reducing an integer matrix to its Smith Normal Form.

Language: TypeScript - Size: 276 KB - Last synced at: 27 days ago - Pushed at: about 4 years ago - Stars: 2 - Forks: 0

KevinBian107/L-CTP

Learning from a Computational Topology Perspective (LCTP) examines the deep reinforcement learningprocess via a computational topology perspective

Language: Python - Size: 8.43 MB - Last synced at: 5 months ago - Pushed at: 5 months ago - Stars: 1 - Forks: 0

s-clausen/cecher

Cecher: efficient computation of Čech persistence barcodes

Language: C++ - Size: 1.19 MB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 1 - Forks: 1

karhunenloeve/SIML 📦

Persistent Homology as Stopping-Criterion for Voronoi Interpolation.

Language: TeX - Size: 1.95 GB - Last synced at: 11 months ago - Pushed at: over 3 years ago - Stars: 1 - Forks: 0

MrBellamonte/WitnessComplex

Computes a Witness Complex for a given set of landmarks and witnesses.

Language: Python - Size: 16.6 KB - Last synced at: over 2 years ago - Pushed at: almost 5 years ago - Stars: 1 - Forks: 0

harishd10/cloud-track

A visual exploration framework to track and query cloud systems

Language: Java - Size: 2.02 MB - Last synced at: about 2 months ago - Pushed at: almost 10 years ago - Stars: 1 - Forks: 0

JairMathAI/Understanding_Persistent_Homology

Interactive notebook with presentation style about the abstrac and applied understandig of Persistent Homology

Language: Jupyter Notebook - Size: 18.9 MB - Last synced at: 28 days ago - Pushed at: 28 days ago - Stars: 0 - Forks: 0

anwanguow/an_phd_thesis

Some code and data related to my PhD thesis.

Language: Python - Size: 143 MB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

IsHubolla/Matching-distance

Python implementation for computing the 2D matching distance and bottleneck distances between multivariate functions on triangulated surfaces.

Language: Python - Size: 11.4 MB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

medial-ax/medial-ax

Language: Rust - Size: 35.9 MB - Last synced at: 11 days ago - Pushed at: 5 months ago - Stars: 0 - Forks: 0

soumikdt/Edge-Collapse-On-Random-Clique-Complex

Repository for simulating edge collapse on Erdos-Renyi clique complexes, based on the paper “On Edge Collapse of Random Simplicial Complexes” (SoCG’24 submission). The edge collapse procedure reduces a simplicial complex to its core while preserving homotopy and homology, helping analyze its topological structure with greater efficiency.

Language: Jupyter Notebook - Size: 1.26 MB - Last synced at: 5 months ago - Pushed at: 5 months ago - Stars: 0 - Forks: 0