Package: FuzzyNumbers Title: Tools to Deal with Fuzzy Numbers Type: Package Authors@R: c( person("Marek", "Gagolewski", role = c("aut", "cre"), email = "marek@gagolewski.com", comment = c(ORCID = "0000-0003-0637-6028")), person("Jan", "Caha", role = "ctb", email = "jan.caha@klikni.cz")) Description: S4 classes and methods to deal with fuzzy numbers. They allow for computing any arithmetic operations (e.g., by using the Zadeh extension principle), performing approximation of arbitrary fuzzy numbers by trapezoidal and piecewise linear ones, preparing plots for publications, computing possibility and necessity values for comparisons, etc. Version: 0.4-7 Date: 2021-11-15 URL: https://github.com/gagolews/FuzzyNumbers/ BugReports: https://github.com/gagolews/FuzzyNumbers/issues License: LGPL (>= 3) ByteCompile: TRUE VignetteBuilder: knitr Suggests: knitr, digest Depends: R (>= 3.0.0), methods, grDevices, graphics, stats RoxygenNote: 7.1.2 Encoding: UTF-8 Repository: https://gagolews.r-universe.dev Date/Publication: 2021-11-15 02:15:25 UTC RemoteUrl: https://github.com/gagolews/fuzzynumbers RemoteRef: HEAD RemoteSha: 5d206760fc284b02247e049c4250fac10e0de7b1 NeedsCompilation: no Packaged: 2026-06-10 09:27:54 UTC; root Author: Marek Gagolewski [aut, cre] (ORCID: ), Jan Caha [ctb] Maintainer: Marek Gagolewski