Package: sphunif
Type: Package
Title: Uniformity Tests on the Circle, Sphere, and Hypersphere
Version: 1.3.0
Date: 2023-12-04
Authors@R: c(
     person(given = "Eduardo", family = "García-Portugués",
            role = c("aut", "cre"), email = "edgarcia@est-econ.uc3m.es",
            comment = c(ORCID = "0000-0002-9224-4111")),
     person(given = "Thomas", family = "Verdebout", role = "aut",
            comment = c(ORCID = "0000-0002-3277-9587")),
     person(given = "Paula", family = "Navarro", role = "ctb",
            email = "paula.navarro@unican.es")
     )
Description: Implementation of uniformity tests on the circle and
    (hyper)sphere. The main function of the package is unif_test(), which
    conveniently collects more than 30 tests for assessing uniformity on
    S^{p-1}={x in R^p : ||x||=1}, p >= 2. The test statistics are implemented
    in the unif_stat() function, which allows computing several statistics to
    several samples within a single call, thus facilitating Monte Carlo
    experiments. Furthermore, the unif_stat_MC() function allows
    parallelizing them in a simple way. The asymptotic null distributions of
    the statistics are available through the function unif_stat_distr(). The
    core of 'sphunif' is coded in C++ by relying on the 'Rcpp' package.
    The package also provides several novel datasets and gives the
    replicability for the data application in García-Portugués,
    Navarro-Esteban and Cuesta-Albertos (2023) <arXiv:2008.09897>.
License: GPL-3
LazyData: true
Depends: R (>= 3.5.0), Rcpp
Imports: doFuture, doRNG, foreach, future, gsl, rotasym
Suggests: CompQuadForm, dgof, goftest, knitr, markdown, mvtnorm,
        numDeriv, progress, progressr, rmarkdown, scatterplot3d,
        testthat, viridisLite
LinkingTo: Rcpp, RcppArmadillo
URL: https://github.com/egarpor/sphunif
BugReports: https://github.com/egarpor/sphunif
Encoding: UTF-8
RoxygenNote: 7.2.3
Roxygen: list(old_usage = TRUE)
VignetteBuilder: knitr
Config/testthat/edition: 3
Author: Eduardo García-Portugués [aut, cre]
    (<https://orcid.org/0000-0002-9224-4111>),
  Thomas Verdebout [aut] (<https://orcid.org/0000-0002-3277-9587>),
  Paula Navarro [ctb]
Maintainer: Eduardo García-Portugués <edgarcia@est-econ.uc3m.es>
Built: R 4.4.0; aarch64-apple-darwin22.6.0; 2024-05-04 01:54:44 UTC; unix
