Package: rotasym 1.1.5
Eduardo García-Portugués
rotasym: Tests for Rotational Symmetry on the Hypersphere
Implementation of the tests for rotational symmetry on the hypersphere proposed in García-Portugués, Paindaveine and Verdebout (2020) <doi:10.1080/01621459.2019.1665527>. 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.
Authors:
rotasym_1.1.5.tar.gz
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rotasym.pdf |rotasym.html✨
rotasym/json (API)
NEWS
| # Install 'rotasym' in R: |
| install.packages('rotasym', repos = c('https://egarpor.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/egarpor/rotasym/issues
- sunspots_births - Recorded sunspots births during 1872-2018
circular-statisticsdirectional-statisticsgoodness-of-fitsemiparametricstatistics
Last updated 1 years agofrom:cfa041b6aa. Checks:OK: 9. Indexed: yes.
| Target | Result | Date |
|---|---|---|
| Doc / Vignettes | OK | Nov 10 2024 |
| R-4.5-win-x86_64 | OK | Nov 10 2024 |
| R-4.5-linux-x86_64 | OK | Nov 10 2024 |
| R-4.4-win-x86_64 | OK | Nov 10 2024 |
| R-4.4-mac-x86_64 | OK | Nov 10 2024 |
| R-4.4-mac-aarch64 | OK | Nov 10 2024 |
| R-4.3-win-x86_64 | OK | Nov 10 2024 |
| R-4.3-mac-x86_64 | OK | Nov 10 2024 |
| R-4.3-mac-aarch64 | OK | Nov 10 2024 |
Exports:c_ACGc_vMFcheck_unit_normcosinesd_ACGd_tang_normd_TEd_TMd_unif_sphered_vMFg_vMFGamma_thetar_ACGr_g_vMFr_tang_normr_TEr_TMr_unif_spherer_vMFsignsspherical_loc_PCAspherical_meantest_rotasymw_p
Dependencies:RcppRcppArmadillo
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| 'rotasym' - Tests for Rotational Symmetry on the Hypersphere | rotasym-package rotasym |
| Angular central Gaussian distribution | ACG c_ACG d_ACG r_ACG |
| Cosines and multivariate signs of a hyperspherical sample about a given location | cosines cosines-signs Gamma_theta signs |
| Estimators for the axis of rotational symmetry theta | estimators spherical_loc_PCA spherical_mean |
| Recorded sunspots births during 1872-2018 | sunspots_births |
| Distributions based on the tangent-normal decomposition | d_tang_norm r_tang_norm tang-norm-decomp |
| Tangent elliptical distribution | d_TE r_TE tangent-elliptical TE |
| Tangent von Mises-Fisher distribution | d_TM r_TM tangent-vMF TM |
| Tests of rotational symmetry for hyperspherical data | test_rotasym |
| Uniform distribution on the hypersphere | d_unif_sphere r_unif_sphere unif w_p |
| von Mises-Fisher distribution | c_vMF d_vMF g_vMF r_g_vMF r_vMF vMF |