Package: hexDensity
Type: Package
Title: Fast Kernel Density Estimation with Hexagonal Grid
Version: 1.4.10
Authors@R: c(person(given = "Quoc Hoang",
                  family = "Nguyen",
                  role = c("aut","cre"),
                  email = "nguyen.q@wehi.edu.au",
                  comment = c(ORCID = "0009-0007-2828-7567")),
             person(given = "Yunshun",
                  family = "Chen",
                  role = c("aut"),
                  email = "yuchen@wehi.edu.au",
                  comment = c(ORCID = "0000-0003-4911-5653")),
             person(given = "Dan",
                  family = "Carr",
                  role = "ctb",
                  email = "dcarr@voxel.galaxy.gmu.edu"),
             person(given = c("binning","routine","ported", "by", "Nicholas"),
                  family = "Lewin-Koh",
                  role = "ctb"),
             person(given = "Martin",
                  family = "Maechler",
                  role = "ctb",
                  email = "maechler@stat.math.ethz.ch"))
Maintainer: Quoc Hoang Nguyen <nguyen.q@wehi.edu.au>
Description: Kernel density estimation with hexagonal grid for
        bivariate data. Hexagonal grid has many beneficial properties
        like equidistant neighbours and less edge bias, making it
        better for spatial analyses than the more commonly used
        rectangular grid. Carr, D. B. et al. (1987)
        <doi:10.2307/2289444>. Diggle, P. J. (2010)
        <doi:10.1201/9781420072884>. Hill, B. (2017)
        <https://blog.bruce-hill.com/meandering-triangles>. Jones, M.
        C. (1993) <doi:10.1007/BF00147776>.
URL: https://github.com/ChenLaboratory/hexDensity
License: GPL
Encoding: UTF-8
NeedsCompilation: yes
Imports: hexbin, spatstat.geom, grid, grDevices, methods
Suggests: ggplot2
RoxygenNote: 7.3.2
Repository: https://chenlaboratory.r-universe.dev
Date/Publication: 2025-09-28 06:35:11 UTC
RemoteUrl: https://github.com/chenlaboratory/hexdensity
RemoteRef: HEAD
RemoteSha: d67d78454e852981d28674c10d40cb6e6c148001
Packaged: 2026-09-15 06:34:04 UTC; root
Author: Quoc Hoang Nguyen [aut, cre] (ORCID:
    <https://orcid.org/0009-0007-2828-7567>),
  Yunshun Chen [aut] (ORCID: <https://orcid.org/0000-0003-4911-5653>),
  Dan Carr [ctb],
  binning routine ported by Nicholas Lewin-Koh [ctb],
  Martin Maechler [ctb]