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.