riemtan

cranv0.2.5

Riemannian Metrics for Symmetric Positive Definite Matrices. Implements various Riemannian metrics for symmetric positive definite matrices, including AIRM (Affine Invariant Riemannian Metric, <doi:10.1007/s11263-005-3222-z>), Log-Euclidean (<doi:10.1002/mrm.20965>), Euclidean, Log-Cholesky (<doi:10.1137/18M1221084>), and Bures-Wasserstein metrics (<doi:10.10

License MIT + file LICENSE0 versions1 maintainers11 deps54 weekly dl
https://CRAN.R-project.org/package=riemtan
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15/25
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popularity
25/25
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2/15
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Dependencies (11)
arrowfuturefurrrjsonliteMatrixmethodsR6purrrMASSmatrixStatsRcpp
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First published · 2025-11-10 21:52:53

Last updated · 2025-11-10T20:20:02+00:00