NEWS

---

RBF 2.1.1 (2023-08-31)

• Fixed conflict between Details section of package man page and DESCRIPTION content.

RBF 2.1.0 (2021-04-09)

• Add a vignette.
• Fix outputs in the S3 methods summary and print.
• Add formula to output of print methods.
• Fix problem for predicting with the argument point of function backf.cl.
• Updated README file with link to JOSS paper.