DESCRIPTION

Package: GcClust
Type: Package
Title: Clustering geochemical data with HMC sampling
Version: 1.0
Date: 2016-01-20
Authors@R: c( person("Karl", "Ellefsen", email = "ellefsen@usgs.gov",
            role = c("aut", "cre")),
            person("David", "Smith", email = "dsmith@usgs.gov",
            role = c("aut")))
Description: GcClust is a software package for statistical clustering of
    regional geochemical data, and similar data such as regional mineralogical
    data. The clustering procedure partitions the field samples for a data set
    into two clusters. Each cluster is partitioned again to create two
    sub-clusters, and so on, generating a hierarchy of clusters.
    The clustering method is based on a
    Bayesian finite mixture model. The model parameters are estimated with
    Hamiltonian Monte Carlo sampling of the posterior probability density
    function.
    This software is in the public domain because it contains materials that
    originally came from the United States Geological Survey, an agency of the
    United States Department of Interior. For more information, see the
    official USGS copyright policy at
    http://www.usgs.gov/visual-id/credit_usgs.html#copyright
Depends:
    R (>= 3.02)
License: CC0
LazyData: TRUE
Imports:
    colorspace,
    ggplot2,
    grid,
    mvtnorm,
    parallel,
    reshape2,
    robustbase,
    rstan (>= 2.8.0),
    sp
Suggests:
    knitr,
    rmarkdown
VignetteBuilder: knitr
RoxygenNote: 5.0.1