rotasym v1.0-5
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Tests for Rotational Symmetry on the Hypersphere
Implementation of the tests for rotational symmetry on the
hypersphere proposed in Garc<c3><ad>a-Portugu<c3><a9>s, Paindaveine and Verdebout
(2019) <arXiv:1706.05030>. The package also implements the proposed
distributions on the hypersphere, based on the tangent-normal
decomposition, and allows for the replication of the data
application considered in the paper.
Functions in rotasym
| Name | Description | |
| tangent-vMF | Tangent von Mises--Fisher distribution | |
| ACG | Angular central Gaussian distribution | |
| check_unit_norm | Checking of unit-norm data | |
| tang-norm-decomp | Distributions based on the tangent-normal decomposition | |
| unif | Uniform distribution on the hypersphere | |
| tangent-elliptical | Tangent elliptical distribution | |
| vMF | von Mises--Fisher distribution | |
| cosines-signs | Cosines and multivariate signs of a hyperspherical sample about a given location | |
| estimators | Estimators for the axis of rotational symmetry \(\boldsymbol\theta\) | |
| rotasym-package | rotasym -- Tests for Rotational Symmetry on the Hypersphere | |
| sunspots_births | Recorded sunspots births during 1872--2018 | |
| test_rotasym | Tests of rotational symmetry for hyperspherical data | |
| No Results! | ||
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Details
| Type | Package |
| Date | 2019-05-13 |
| License | GPL-3 |
| LazyData | true |
| LinkingTo | Rcpp, RcppArmadillo |
| URL | https://github.com/egarpor/rotasym |
| BugReports | https://github.com/egarpor/rotasym |
| Encoding | UTF-8 |
| RoxygenNote | 6.1.1 |
| NeedsCompilation | yes |
| Packaged | 2019-05-13 13:51:55 UTC; Eduardo |
| Repository | CRAN |
| Date/Publication | 2019-05-15 13:10:05 UTC |
| depends | R (>= 3.4.0) , Rcpp , RcppZiggurat |
| linkingto | RcppArmadillo |
| suggests | rgl , viridisLite |
| Contributors | Davy Paindaveine, Thomas Verdebout |
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