Is PPtreeExt safe to use?

PPtreeExt has no known vulnerabilities on the latest version (0.1.0). DepScope rates its health at 47/100 (high risk).

What is the latest version of PPtreeExt?

The latest version of PPtreeExt is 0.1.0, released 2026-02-06.

Does PPtreeExt have known vulnerabilities?

No known vulnerabilities on the latest version of PPtreeExt.

Is PPtreeExt deprecated?

No, PPtreeExt is actively maintained. Latest release: 0.1.0 (2026-02-06).

What are alternatives to PPtreeExt?

DepScope has no curated alternatives for PPtreeExt at this time.

What license does PPtreeExt use?

PPtreeExt is licensed under GPL (>= 2).

PPtreeExt

cranv0.1.0

Projection Pursuit Classification Tree Extensions. Implements extensions to the projection pursuit tree algorithm for supervised classification, see Lee, Y. (2013), <doi:10.1214/13-EJS810> and Lee, E-K. (2018) <doi:10.18637/jss.v083.i08>. The algorithm is changed in two ways: improving prediction boundaries by modifying the choice of split points-th

License GPL (>= 2)0 versions1 maintainers7 deps46 weekly dl

natydasilva/PPtreeExt

/ 100

Health

safe to use

[email protected] is safe to use (health: 47/100)

Health breakdown0 – 100

20/25

maintenance

0/20

popularity

25/25

security

0/15

maturity

2/15

community

Vulnerabilities

none known

Health History

Dependency Tree

License Audit

Dependencies (7)

Rcpp ggplot2 shiny MASS gridExtra MixSim PPtreeViz

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cran/PPtreeExt

First published · 2026-02-06 15:24:38

Last updated · 2026-02-06T13:20:18+00:00