Changelog
Source:NEWS.md
Version 0.7.0 (2023-07-31)
o Converted the package to roxygen2 documentation, correcting some infelicities with S3 methods o Added an extended README example. o fix link to genridge paper PDF
Version 0.6.7 (2020-01-07)
CRAN release: 2020-01-29
o Remove references to ElemStatLearn, now defunct
Version 0.6-6 (2017-10-01)
CRAN release: 2017-10-06
o bump package version, preparing to move to Github
Version 0.6-5 (2014-11-24)
CRAN release: 2014-11-24
o Use rgl:: in calls to rgl package for CRAN o Fixed long lines in .Rd files
Version 0.6-3 (2011-12-28)
CRAN release: 2012-02-08
o Minor tweaks to plot3d.ridge o Added biplot.ridge method for symmetry, showing the PCA vectors in variable space o Added examples to ridge.Rd using data(manpower, package=“bestglm”) o Added Manpower data
Version 0.6-2 (2011-12-19)
CRAN release: 2011-12-30
o Made ridge() an S3 generic with formula and default methods o Fixed labels problems in biplot.pcaridge and plot3d.ridge o Added Detroit data with examples showing most methods
Version 0.6-1 (2011-12-06)
CRAN release: 2011-12-19
o Fixed order of classes in pca.ridge o Made plot3d an S3 generic; added plot3d.pcaridge and plot.pcaridge o Added biplot.pcaridge() to draw variable vectors on a plot.pcaridge() plot o Added options to precision.* for greater flexibility o Added GCV computation to ridge() o Added which.lambda to select ellipses in plot.ridge(), plot3d.ridge() etc. o Added labels argument to plot.ridge() and fixed pairs.ridge for this.
Version 0.6-0 (2011-12-04)
CRAN release: 2011-12-05
o Added plot3d.ridge() using rgl, completing the main stages in visualization methods for ridge-like problems
Version 0.5-3 (2011-11-30)
o Added precision.ridge() method for measures of precision and shrinkage o Added vif.ridge() method, extending the car S3 generic for ridge objects o Now Depends: car
Version 0.5-1 (2011-08-22)
o Fixed Authors@R in DESCRIPTION