PHATE (Potential of Heat-diffusion for Affinity-based Transition Embedding) is a tool for visualizing high dimensional data.
active 2023-08-28 → 2026-06-16 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1024 days from 2023-08-28 to 2026-06-16. Pushes: 16 total, peak 7 in a day. Pull requests: 12 total, peak 2 in a day. Issues: 24 total, peak 4 in a day. Comments: 22 total, peak 3 in a day. Stars: 95 total, peak 2 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| bjoaofelipe | 22 | 15 | 5 | 0 |
| MattScicluna | 8 | 0 | 3 | 2 |
| erzakiev | 7 | 0 | 0 | 6 |
| coveralls | 7 | 0 | 0 | 7 |
| JayaniLakshika | 5 | 0 | 0 | 0 |
| Han-zh210 | 3 | 0 | 0 | 2 |
| Copilot | 3 | 0 | 2 | 1 |
| nishuang83 | 2 | 0 | 0 | 2 |
| kmoon3 | 2 | 1 | 0 | 0 |
| dbhaskar92 | 2 | 0 | 2 | 0 |
| aumona | 2 | 0 | 0 | 0 |
| nickli91 | 2 | 0 | 0 | 0 |
| kvittingseerup | 1 | 0 | 0 | 0 |
| DaminK | 1 | 0 | 0 | 1 |
| yanlingpan | 1 | 0 | 0 | 0 |
| Heime-Jorgen | 1 | 0 | 0 | 1 |
| Mr-Byun | 1 | 0 | 0 | 0 |
| YYT1002 | 1 | 0 | 0 | 0 |
| dsm-72 | 1 | 0 | 0 | 0 |
| handesome | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#180Heime-Jorgen2026-06-16 08:17K-Lean: machine-verified contracts for dimensionality reduction in single-cell data
- Issue#152MattScicluna2026-03-04 16:17Use own KNN
- Issue comment#175MattScicluna2026-03-03 18:16The PHATE Operator get's stuck in the landmark operation when using precomputed ```knn_dist```
- Pull request#174Copilot2026-01-26 20:41
- Issue comment#174Copilot2026-01-26 20:24Add ReadTheDocs configuration for random_landmarking documentation
- Pull request#174Copilot2026-01-26 20:03
- Issue#172aumona2025-11-23 21:07Random landmarking incompatible with precomputed affinities
- Issue#172aumona2025-11-23 21:07Random landmarking incompatible with precomputed affinities
- Issue comment#171coveralls2025-11-14 17:09add warning for degenerate diffusion operator
- Issue comment#171coveralls2025-11-07 22:06add warning for degenerate diffusion operator
- Pull request#171MattScicluna2025-11-07 22:02
- Issue comment#168coveralls2025-10-25 21:31Add pytests
- Pull request#168MattScicluna2025-10-25 21:28
- Pull request#167MattScicluna2025-10-25 18:08
- Issue#162MattScicluna2025-10-25 18:01Add warning that sgd not in main branch version of PHATE, when `sgd_solver='sgd'`
- Issue comment#163coveralls2025-10-21 13:47Add back sgd mds
- Issue#158bjoaofelipe2025-09-22 15:52Update requirements and installation procedure.
- Pull request#160bjoaofelipe2025-09-22 15:52
- Pull request#160bjoaofelipe2025-09-22 02:59
- Issue#159JayaniLakshika2025-09-21 09:14Extract loss function value
- Issue#158bjoaofelipe2025-09-18 19:21Update requirements and installation procedure.
- Issue#155yanlingpan2025-05-30 16:26memory requirement for large-ish dataset
- Issue#154mmr1812025-05-22 14:52Cannot import PHATE
- Pull request#153bjoaofelipe2025-04-16 18:01
- Pull request#153bjoaofelipe2025-04-16 17:58
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 95 stars here means stars gained during the window, not the repo's star count.