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
Packaged: 2025-09-28 06:31:53 UTC; nguyen.q
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]
Repository: CRAN
Date/Publication: 2025-09-28 07:20:02 UTC
Built: R 4.6.0; x86_64-apple-darwin20; 2026-04-27 17:30:35 UTC; unix
Archs: hexDensity.so.dSYM
