spd_isometry_to_identity: Isometry from tangent space at P to tangent space at identity

View source: R/log_cholesky.R

spd_isometry_to_identityR Documentation

Isometry from tangent space at P to tangent space at identity

Description

Isometry from tangent space at P to tangent space at identity

Usage

spd_isometry_to_identity(sigma, v)

Arguments

sigma

A symmetric positive-definite matrix of class dppMatrix

v

A symmetric matrix of class dspMatrix

Value

A symmetric matrix of class dspMatrix


riemtan documentation built on Nov. 11, 2025, 1:06 a.m.