Package index • riemtan

All functions
`CSample`	CSample Class
`TangentImageHandler`	TangentImageHandler Class
`airm_exp()`	Compute the AIRM Exponential
`airm_log()`	Compute the AIRM Logarithm
`airm_unvec()`	Compute the Inverse Vectorization (AIRM)
`airm_vec()`	Compute the AIRM Vectorization of Tangent Space
`bures_wasserstein_exp()`	Compute the Bures-Wasserstein Exponential
`bures_wasserstein_log()`	Compute the Bures-Wasserstein Logarithm
`bures_wasserstein_unvec()`	Compute the Bures-Wasserstein Inverse Vectorization
`bures_wasserstein_vec()`	Compute the Bures-Wasserstein Vectorization
`compute_frechet_mean()`	Compute the Frechet Mean
`default_ref_pt()`	Default reference point
`dexp()`	Differential of Matrix Exponential Map
`dlog()`	Differential of Matrix Logarithm Map
`euclidean_exp()`	Compute the Euclidean Exponential
`euclidean_log()`	Compute the Euclidean Logarithm
`euclidean_unvec()`	Compute the Inverse Vectorization (Euclidean)
`euclidean_vec()`	Vectorize at Identity Matrix (Euclidean)
`half_underscore()`	Half-underscore operation for use in the log-Cholesky metric
`id_matr()`	Create an Identity Matrix
`log_cholesky_exp()`	Compute the Log-Cholesky Exponential
`log_cholesky_log()`	Compute the Log-Cholesky Logarithm
`log_cholesky_unvec()`	Compute the Log-Cholesky Inverse Vectorization
`log_cholesky_vec()`	Compute the Log-Cholesky Vectorization
`log_euclidean_exp()`	Compute the Log-Euclidean Exponential
`log_euclidean_log()`	Compute the Log-Euclidean Logarithm
`log_euclidean_unvec()`	Compute the Inverse Vectorization (Euclidean)
`log_euclidean_vec()`	Vectorize at Identity Matrix (Euclidean)
`metric()`	Metric Object Constructor
`airm` `log_euclidean` `euclidean` `log_cholesky` `bures_wasserstein`	Pre-configured Riemannian metrics for SPD matrices
`relocate()`	Relocate Tangent Representations to a New Reference Point
`rspdnorm()`	Generate Random Samples from a Riemannian Normal Distribution
`safe_logm()`	Wrapper for the matrix logarithm
`spd_isometry_from_identity()`	Reverse isometry from tangent space at identity to tangent space at P
`spd_isometry_to_identity()`	Isometry from tangent space at P to tangent space at identity
`validate_conns()`	Validate Connections
`validate_exp_args()`	Validate arguments for Riemannian logarithms
`validate_log_args()`	Validate arguments for Riemannian logarithms
`validate_metric()`	Validate Metric
`validate_tan_imgs()`	Validate Tangent Images
`validate_unvec_args()`	Validate arguments for inverse vectorization
`validate_vec_args()`	Validate arguments for vectorization
`validate_vec_imgs()`	Validate Vector Images
`vec_at_id()`	Vectorize at Identity Matrix

Reference

All functions