| DirStats-package | 'DirStats' - Nonparametric Methods for Directional Data |
| bic_vmf_mix | Fitting mixtures of von Mises-Fisher distributions |
| bw_dir_ami | Plug-in bandwidth selectors for directional data |
| bw_dir_cv | Cross-validation bandwidth selectors for directional data |
| bw_dir_emi | Plug-in bandwidth selectors for directional data |
| bw_dir_lcv | Cross-validation bandwidth selectors for directional data |
| bw_dir_lscv | Cross-validation bandwidth selectors for directional data |
| bw_dir_pi | Plug-in bandwidth selectors for directional data |
| bw_dir_rot | Plug-in bandwidth selectors for directional data |
| b_L | Directional kernel density estimator |
| conv | Convenience functions |
| c_h | Directional kernel density estimator |
| DirStats | 'DirStats' - Nonparametric Methods for Directional Data |
| d_L | Directional kernel density estimator |
| d_mixvmf | Von Mises-Fisher distribution utilities |
| int | Integration routines |
| int_cir | Integration routines |
| int_hypsph | Integration routines |
| int_sph | Integration routines |
| kappa_ml | Von Mises-Fisher distribution utilities |
| kde_dir | Directional kernel density estimator |
| lambda_L | Directional kernel density estimator |
| lebedev | Lebedev quadrature on the sphere |
| mu_ml | Von Mises-Fisher distribution utilities |
| norm2 | Convenience functions |
| normalize | Convenience functions |
| R_Psi_mixvmf | Plug-in bandwidth selectors for directional data |
| to_cir | Convenience functions |
| to_rad | Convenience functions |
| to_sph | Convenience functions |
| vmf | Von Mises-Fisher distribution utilities |