Hi,
I suggest retiring the rRDP package. The used classification method is now quite dated.
Best regards,
Michael
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Michael Hahsler
Clinical Associate Professor
mhahsler at smu.edu<mailto:mhahsler at smu.edu>
Department of Computer Science
Bobby B. Lyle School of Engineering
Southern Methodist University
Dallas, TX 75205, USA
Office hours: Click here for more information<https://michael.hahsler.net/>
Distance Students: Office hours Zoom link<https://smu.zoom.us/j/801345349> (an appointment is required)