frechet0.3.0 package

Generate color bar/scale.

Generalized Fréchet integrals of covariance matrix

Fréchet mean of covariance matrices

Plots for Fréchet regression for covariance matrices.

Create density functions from raw data, histogram objects or frequency...

Fréchet ANOVA for Densities

Fréchet Change Point Detection for Densities

Fréchet means of densities.

Fréchet Variance for Densities

Distance between covariance matrices

$L^2$ Wasserstein distance between two distributions.

Compute an exponential map for a unit hypersphere.

Generate a "natural" frame (orthonormal basis)

frechet: Statistical Analysis for Random Objects and Non-Euclidean Dat...

Global Fréchet regression for correlation matrices

Global Fréchet regression of covariance matrices

Global density regression.

Global Cox point process regression.

Global Fréchet Regression for Spherical Data

Local Fréchet regression for correlation matrices

Local Fréchet regression of covariance matrices

Local density regression.

Local Cox point process regression.

Local Fréchet Regression for Spherical Data

Compute a log map for a unit hypersphere.

Fréchet ANOVA for Networks

Fréchet Change Point Detection for Networks

Generalized Fréchet integrals of network

Fréchet Variance for Networks

Object Covariance

Plots for Fréchet regression for univariate densities.

Transform polar to Cartesian coordinates

Geodesic distance on spheres.

Compute gradient w.r.t. y of the geodesic distance $\arccos(x^\top y)$...

Hessian $\partial^2/\partial y \partial y^\top$ of the geodesic distan...

Fréchet Variance Trajectory for densities

Generalized Fréchet integrals of 1D distribution