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RJ

Robert Jennrich

2 packages 1 year on CRAN
R-Universe CRAN Search

Downloads

117K

Last 30 days

117K

Last 90 days

117K

Last year

Top Packages by Downloads

GPArotation
116.7K
GPArotateDF
295

Recent Activity

GPArotateDF new v2025.7-1 Mar 10, 2026

Derivative Free Gradient Projection Factor Rotation

GPArotation new v2025.3-1 Mar 10, 2026

Gradient Projection Factor Rotation

Co-authored Packages

2 packages

Package Version
GPArotation 2025.3-1
GPArotateDF 2025.7-1