Nonparametric Methods for Directional Data

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Documentation for package ‘DirStats’ version 1.0.0

• DESCRIPTION file.
• Package NEWS.

Help Pages

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	Normalizing constant and moments of a directional kernel
c_h	Normalizing constant and moments of a directional kernel
d_L	Normalizing constant and moments of a directional kernel
d_mixvmf	Von Mises-Fisher distribution utilities
int_cir	Integration routines on the hypersphere
int_dir	Integration routines on the hypersphere
int_hypsph	Integration routines on the hypersphere
int_sph	Integration routines on the hypersphere
kappa_ml	Von Mises-Fisher distribution utilities
kde_dir	Directional kernel density estimator
lambda_L	Normalizing constant and moments of a directional kernel
lebedev	Lebedev quadrature on the sphere
log_besselI_scaled	Stable evaluation of the scaled log-Bessel function
log_c_vmf	(Log) von Mises-Fisher normalizing constant
mu_ml	Von Mises-Fisher distribution utilities
norm2	Normalization onto the hypersphere
normalize	Normalization onto the hypersphere
R_Psi_mixvmf	Plug-in bandwidth selectors for directional data
to_cir	Polar and spherical coordinates
to_rad	Polar and spherical coordinates
to_sph	Polar and spherical coordinates
vmf	Von Mises-Fisher distribution utilities
w_q	Surface area of the hypersphere