Fast and Robust Multi-Scale Graph Clustering
Overview
A graph community detection algorithm that aims to be performant on large graphs and robust, returning consistent results across runs. SpeakEasy 2 (SE2), the underlying algorithm, is described in Chris Gaiteri, David R. Connell & Faraz A. Sultan et al. (2023) doi:10.1186/s13059-023-03062-0. The core algorithm is written in 'C', providing speed and keeping the memory requirements low. This implementation can take advantage of multiple computing cores without increasing memory usage. SE2 can detect community structure across scales, making it a good choice for biological data, which often has hierarchical structure. Graphs can be passed to the algorithm as adjacency matrices using base 'R' matrices, the 'Matrix' library, 'igraph' graphs, or any data that can be coerced into a matrix.
Fixed
- Fix building from source in Windows ARM environment (#2).
From NEWS.md in the release
Install
Health
- OK13 OK2026-08-04
- NOTE12 OK, 1 NOTE2026-08-01
- OK13 OK2026-06-09
- ERROR12 OK, 1 ERROR2026-06-08
- OK14 OK2026-04-10
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- WARNING13 OK, 1 WARNING2026-04-09
- OK14 OK2026-03-10
Documentation
- Help pages
- 4
- Examples that run
- 100%4 run in a plain check
- Exported functions with examples
- 100%
- Documented parameters
- 100%
- Return-value docs
- 100%
- Help pages citing references
- 0%
- speakeasyR HTML
Downloads
Repository
- PRs merged (all time)
- 100%
- Median days to close, 50 most recently updated closed issues
- 114
- Median days to close, 50 most recently updated closed PRs
- 1
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5 development-tooling and community-health practices detected across 4 families in the upstream repository
Checks run against github.com/speakeasy-2/speakeasyr on 2026-10-25.
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Dependencies
Installing speakeasyR adds no packages beyond those that come with R.
Code & Tests
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- 0.1.9Latest2026-10-20 · current release · diff ↗ ·
listed once in CRAN's queue
Seen in one reading of CRAN's incoming queue, at 2026-10-18 19:08 UTC, so it stayed less than the time between readings. - RR 4.6.0 released · 2026-04-24
- 0.1.82025-09-30 · diff ↗
- 0.1.72025-09-05 · diff ↗
- 0.1.62025-08-28 · diff ↗
- RR 4.5.0 released · 2025-04-11
- 0.1.52025-04-03 · diff ↗
- 0.1.4
- unarchivedReturned to CRAN2024-08-20
- 0.1.32024-08-20 · diff ↗
- archivedRemoved from CRAN2024-08-19issues were not corrected in time
- unarchivedReturned to CRAN2024-07-29
- 0.1.22024-07-29 · diff ↗
- archivedRemoved from CRAN2024-06-19policy violations including misrepresentation of authorship The included sources such as 'glpk' and 'lapack' are not credited System versions are not looked for ASAN errors even in re-submission
- 0.1.02024-06-18
- RR 4.4.0 released · 2024-04-24
Package metadata
- First published
- 2024-06-18
- Total releases
- 9 / 2 yrs
- License
- GPL (>= 3) OSI
- Download size
- 2.8 MB
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