Package: fcaR
Title: Formal Concept Analysis
Version: 2.1.1
Authors@R: 
    c(person(given = "Domingo",
             family = "Lopez Rodriguez",
             role = c("aut", "cre"),
             email = "dominlopez78@gmail.com",
             comment = c(ORCID = "0000-0002-0172-1585")),
      person(given = "Angel",
             family = "Mora",
             role = "aut",
             email = "amorabonilla@gmail.com"))
Description: Provides tools to perform fuzzy formal concept analysis,
        presented in Wille (1982) <doi:10.1007/978-3-642-01815-2_23>
        and in Ganter and Obiedkov (2016)
        <doi:10.1007/978-3-662-49291-8>.  It provides functions to load
        and save a formal context, extract its concept lattice and
        implications.  In addition, one can use the implications to
        compute semantic closures of fuzzy sets and, thus, build
        recommendation systems. Boolean Matrix Factorization (BMF) is
        provided by several algorithms (such as GreConD, ASSO, RSF,
        RSF-ES, GreEss, PaNDa+, and Hyper+).
License: GPL-3
URL: https://github.com/Malaga-FCA-group/fcaR,
        https://neuroimaginador.github.io/fcaR/
BugReports: https://github.com/Malaga-FCA-group/fcaR/issues
Depends: R (>= 4.1)
Imports: dplyr, glue, Matrix, methods, R6, rlang, Rcpp, registry,
        settings, shiny, stringr, tibble, tidyr, tidyselect, purrr, cli
Suggests: bslib, DT, ggplot2, ggraph, grDevices, igraph, plotly,
        shinyalert, shinyjs, shinyWidgets, visNetwork, future,
        promises, rhandsontable, arules, covr, fractional, jsonlite,
        knitr, markdown, miniUI, parallel, rmarkdown, rstudioapi,
        testthat (>= 2.1.0), tictoc, tikzDevice, tinytex, yaml
LinkingTo: Rcpp, BH
VignetteBuilder: knitr
Encoding: UTF-8
LazyData: true
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.3
Config/pak/sysreqs: cmake make libicu-dev libuv1-dev zlib1g-dev
Repository: https://malaga-fca-group.r-universe.dev
Date/Publication: 2026-09-07 09:20:09 UTC
RemoteUrl: https://github.com/malaga-fca-group/fcar
RemoteRef: HEAD
RemoteSha: 0c1a5c22980c44ca0b760100cad1d2f5d4c98866
NeedsCompilation: yes
Packaged: 2026-10-07 12:37:27 UTC; root
Author: Domingo Lopez Rodriguez [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-0172-1585>),
  Angel Mora [aut]
Maintainer: Domingo Lopez Rodriguez <dominlopez78@gmail.com>