dlog: Differential of Matrix Logarithm Map
In riemtan: Riemannian Metrics for Symmetric Positive Definite Matrices
dlog R Documentation
Differential of Matrix Logarithm Map
Description
Computes the differential of the matrix logarithm map at a point Sigma, evaluated at H
Usage
dlog(sigma, h)
Arguments
sigma
A symmetric positive definite matrix of class dspMatrix
h
A symmetric matrix representing tangent vector of class dsyMatrix
Value
A symmetric matrix representing the differential evaluated at H of class dsyMatrix
riemtan documentation built on Nov. 11, 2025, 1:06 a.m.
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| dlog | R Documentation |
Differential of Matrix Logarithm Map
Description
Computes the differential of the matrix logarithm map at a point Sigma, evaluated at H
Usage
dlog(sigma, h)
Arguments
sigma |
A symmetric positive definite matrix of class dspMatrix |
h |
A symmetric matrix representing tangent vector of class dsyMatrix |
Value
A symmetric matrix representing the differential evaluated at H of class dsyMatrix
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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