Changes in version 1.1.7 (2025-07-27) - Add d_mvmf_polysph() and r_mvmf_polysph() to handle mixtures of vMF distributions on polyspheres. - Add exact ISE for vMF distributions. - Expand support of fast_log_c_vMF() to large orders. - Add Hammer projection convenience hammer_to_sph() and fib_latt(). - Update reference García-Portugués and Meilán-Vila (2025) to the published version. Changes in version 1.1.4 (2025-05-29) - Add hippocampus dataset to give replicability to García-Portugués and Meilán-Vila (2024) (doi:10.48550/arXiv.2411.04166). Changes in version 1.1.3 (2025-04-15) - Add cross-validation bandwidths with exact loss for vMF distributions in bw_cv_polysph(). - Add fast_log_c_vMF() as a faster version of rotasym::c_vMF(). - Add exact MISE for vMF distributions. - Fix error in r-devel-linux-x86_64-fedora-clang reported on 2025-04-15. Changes in version 1.0.0 (2025-02-17) - Initial release.