log_euclidean_exp: Compute the Log-Euclidean Exponential
In riemtan: Riemannian Metrics for Symmetric Positive Definite Matrices
View source: R/log_euclidean.R
log_euclidean_exp R Documentation
Compute the Log-Euclidean Exponential
Description
This function computes the Euclidean exponential map.
Usage
log_euclidean_exp(ref_pt, v, validate = FALSE)
Arguments
ref_pt
A reference point.
v
A tangent vector to be mapped back to the manifold at ref_pt.
validate
A logical value indicating whether to validate input arguments. Default is FALSE.
Value
The point on the manifold corresponding to the tangent vector at ref_pt.
riemtan documentation built on Nov. 11, 2025, 1:06 a.m.
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View source: R/log_euclidean.R
| log_euclidean_exp | R Documentation |
Compute the Log-Euclidean Exponential
Description
This function computes the Euclidean exponential map.
Usage
log_euclidean_exp(ref_pt, v, validate = FALSE)
Arguments
ref_pt |
A reference point. |
v |
A tangent vector to be mapped back to the manifold at |
validate |
A logical value indicating whether to validate input arguments. Default is FALSE. |
Value
The point on the manifold corresponding to the tangent vector at ref_pt.
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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