spherepc: Spherical Principal Curves

Fitting a principal curve to data lying in the spherical surface. This package provides principal circle, principal geodesic analysis, Hauberg's principal curves, and spherical principal curves. Moreover, it offers locally defined principal geodesics which are currently under study. The detailed procedures are described in Jang-Hyun Kim, Jongmin Lee and Hee-Seok Oh (2020) <arXiv:2003.02578>.

Getting started

Package details

AuthorJongmin Lee [aut, cre], Jang-Hyun Kim [ctb], Hee-Seok Oh [aut]
MaintainerJongmin Lee <jongminlee9218@gmail.com>
LicenseGPL (>= 3)
Package repositoryView on CRAN
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spherepc documentation built on April 14, 2020, 6:41 p.m.