Package: archetypal
Version: 1.3.1
Title: Finds the Archetypal Analysis of a Data Frame
Description: Performs archetypal analysis by using Principal Convex
        Hull Analysis under a full control of all algorithmic
        parameters. It contains a set of functions for determining the
        initial solution, the optimal algorithmic parameters and the
        optimal number of archetypes. Post run tools are also available
        for the assessment of the derived solution. Morup, M., Hansen,
        LK (2012) <doi:10.1016/j.neucom.2011.06.033>. Hochbaum, DS,
        Shmoys, DB (1985) <doi:10.1287/moor.10.2.180>. Eddy, WF (1977)
        <doi:10.1145/355759.355768>. Barber, CB, Dobkin, DP, Huhdanpaa,
        HT (1996) <doi:10.1145/235815.235821>. Christopoulos, DT (2016)
        <doi:10.2139/ssrn.3043076>. Falk, A., Becker, A., Dohmen, T.,
        Enke, B., Huffman, D., Sunde, U. (2018),
        <doi:10.1093/qje/qjy013>. Christopoulos, DT (2015)
        <doi:10.1016/j.jastp.2015.03.009> . Murari, A., Peluso, E.,
        Cianfrani, Gaudio, F., Lungaroni, M., (2019),
        <doi:10.3390/e21040394>.
Authors@R: c(
             person("Demetris", "Christopoulos", email = "dchristop@econ.uoa.gr", role = c("aut", "cre")),
             person("David", "Midgley", email = "david.midgley@insead.edu", role = c("ctb")),
             person("Sunil", "Venaik", email = "s.venaik@business.uq.edu.au", role = c("ctb")),
             person("INSEAD Fontainebleau France", role = c("fnd"))
             )  
Maintainer: Demetris Christopoulos <dchristop@econ.uoa.gr>
Depends: R (>= 3.1.0)
Imports: Matrix, geometry, inflection, doParallel, lpSolve, methods,
        plot3D, entropy
Suggests: knitr, rmarkdown
VignetteBuilder: knitr
License: GPL (>= 2)
Encoding: UTF-8
LazyData: true
ByteCompile: true
NeedsCompilation: no
Author: Demetris Christopoulos [aut, cre], David Midgley [ctb], Sunil
        Venaik [ctb], INSEAD Fontainebleau France [fnd]
Packaged: 2026-06-17 10:45:27 UTC; root
Repository: https://dchristop.r-universe.dev
Date/Publication: 2024-05-24 02:39:27 UTC
RemoteUrl: https://github.com/cran/archetypal
RemoteRef: HEAD
RemoteSha: 5fe7dac558dc80109af1e09b0363cd0e31e6d20f