Description: We provide a number of off-the-shelf algorithms for clustering, elementary computation, and others. See Bhattacharya and Bhattacharya (2012) <doi:10.1017/CBO9781139094764> for more details regarding statistics on manifolds.
Imports: Rcpp, Rdpack, RiemBase (>= 0.2.0), cluster, dbscan,
fastcluster, kernlab, parallel, stats, utils, energy, TDA

fastcluster, kernlab, parallel, stats, utils, energy

Title: Inference, Learning, and Optimization on Grassmann Manifold
Authors@R: c(person("Kisung", "You", role = c("aut", "cre"), email = "kyoustat@gmail.com",comment=c(ORCID="0000-0002-8584-459X")))
Description: Grassmann manifold is a set of k-planes or linear subspaces in Euclidean space. We provide algorithms for statistical inference, optimization, and learning over the Grassmann manifold. For general exposition to the statistics on the manifold, see the book by Chikuse (2003) <doi:10.1007/978-0-387-21540-2>.
Imports: Rcpp, RiemBase, RiemBaseExt, utils, stats

Title: Tools for Inference, Learning, and Optimization on Stiefel
Description: Stiefel manifold is a set of orthonormal frames in Euclidean space. We provide algorithms for statistical inference, optimization, and learning over the Stiefel manifold. For general exposition to the statistics on the manifold, see the book by Chikuse (2003) <doi:10.1007/978-0-387-21540-2>.
Imports: Rcpp, Rdpack, RiemBase, RiemBaseExt, utils, stats

Title: Inference, Learning, and Optimization on Stiefel Manifold

Title: Learning with Data on Riemannian Manifolds
Description: We provide a variety of algorithms for manifold-valued data, including Fréchet summaries, hypothesis testing, clustering, visualization, and other learning tasks. See Bhattacharya and Bhattacharya (2012) <doi:10.1017/CBO9781139094764> for general exposition to statistics on manifolds.
Imports: Rcpp (>= 1.0.5), Rdpack, RiemBase, maotai, stats, utils

Imports: CVXR, Rcpp (>= 1.0.5), Rdpack, RiemBase, Rdimtools, T4cluster,
DEoptim, lpSolve, Matrix, maotai, stats, utils, ggrepel
Suggests: knitr, rmarkdown, rgdal, usmap, ggplot2, maptools