Skip to content

SillyPutty

Silly Putty Clustering

v0.4.2 · Apr 8, 2025 · Apache License (== 2.0)

Description

Implements a simple, novel clustering algorithm based on optimizing the silhouette width. See <doi:10.1101/2023.11.07.566055> for details.

Downloads

CRAN

269

Last 30 days

18037th

594

Last 90 days

2.1K

Last year

Trend: +93.5% (30d vs prior 30d)

r2u CRAN

0

Last 30 days

23

Last 90 days

105

Last year

Trend: -100% (30d vs prior 30d)

CRAN Check Status

13 OK
Show all 13 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026
ERROR 12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 8, 2026
ERROR r-devel-linux-x86_64-debian-gcc

re-building of vignette outputs

Error(s) in re-building vignettes:
  ...
--- re-building ‘SillyPuttyVignette.Rmd’ using rmarkdown

Quitting from SillyPuttyVignette.Rmd:59-64 [Setup]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<er
...[truncated]...
ignette.Rmd' failed with diagnostics:
there is no package called 'Umpire'
--- failed re-building ‘SillyPuttyVignette.Rmd’

SUMMARY: processing the following file failed:
  ‘SillyPuttyVignette.Rmd’

Error: Vignette re-building failed.
Execution halted
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Code intelligence has not been computed for this package yet.

Code

Structure

Lines of code

830

Files

20

Compiled share

0%

Has compiled src

No

Language breakdown

R 201 (24.2%)Tests 21 (2.5%)Docs 299 (36%)Vignettes 309 (37.2%)

API

Exported functions

4

Internal functions

2

Recent export changes

v0.4.1+1 HCSP
v0.3.2+3 SillyPutty, RandomSillyPutty, findClusterNumber

Testing & CI

Has tests

Yes

Test-to-code ratio

0.10

testthat edition

CI present

No

CI type

[]

PR gated

No

Docs

Return-value doc rate

100%

\dontrun example ratio

0%

Roxygen coverage

100%

Has pkgdown

No

NEWS present

Yes

Health & Security signals

Informational signals; not verdicts.

on.exit coverage

100%

Unsafe pattern score

0

Dep constraint coverage

20%

Secret pattern count

0

Bundled 3rd-party code

2 items

Portability & License

Min R version

4.4

System requirements

C++ standard

License

Apache License (== 2.0)

License flags

not SPDX, not OSI

History

Versions

3

First release

2023-11-08

Latest release

2025-04-08

Avg cadence

259 days

Cold removal rate

Dep drift

0

LOC over versions

v0.3.2: 772 LOCv0.4.1: 830 LOCv0.4.2: 830 LOC

Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.

Dependency Network

Dependencies Reverse dependencies cluster Thresher oompaBase Polychrome SillyPutty

Version History

4 tracked
new 0.4.2 Mar 10, 2026
updated 0.4.2 ← 0.4.1 diff Apr 7, 2025
updated 0.4.1 ← 0.3.2 diff Feb 7, 2024
new 0.3.2 Nov 7, 2023