Changes in version 0.1.1 (2021-07-17)                  

  - The multiple-group vignette has been moved to package website.

                 Changes in version 0.1.0 (2021-07-12)                  

  - Initial release of penfa, a package for fitting single- and
    multiple-group penalized factor models via a trust-region algorithm
    with integrated automatic multiple tuning parameter selection.