SpheGeoGrad: Compute gradient w.r.t. y of the geodesic distance...

View source: R/SpheGeoGrad.R

SpheGeoGradR Documentation

Compute gradient w.r.t. y of the geodesic distance \arccos(x^\top y) on a unit hypersphere

Description

Compute gradient w.r.t. y of the geodesic distance \arccos(x^\top y) on a unit hypersphere

Usage

SpheGeoGrad(x, y)

Arguments

x, y

Two unit vectors.

Value

A vector holding radient w.r.t. y of the geodesic distance between x and y.


functionaldata/tFrechet documentation built on Oct. 12, 2024, 6:33 a.m.