FuzzyNumbers: Tools to Deal with Fuzzy Numbers

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
Depends: R (≥ 3.0.0), methods, grDevices, graphics, stats
Suggests: knitr, digest
Published: 2021-11-15
Author: Marek Gagolewski ORCID iD [aut, cre], Jan Caha [ctb]
Maintainer: Marek Gagolewski <marek at gagolewski.com>
BugReports: https://github.com/gagolews/FuzzyNumbers/issues
License: LGPL (≥ 3)
URL: https://github.com/gagolews/FuzzyNumbers/
NeedsCompilation: no
Citation: FuzzyNumbers citation info
Materials: NEWS
CRAN checks: FuzzyNumbers results

Documentation:

Reference manual: FuzzyNumbers.pdf
Vignettes: A Guide to the FuzzyNumbers Package

Downloads:

Package source: FuzzyNumbers_0.4-7.tar.gz
Windows binaries: r-devel: FuzzyNumbers_0.4-7.zip, r-release: FuzzyNumbers_0.4-7.zip, r-oldrel: FuzzyNumbers_0.4-7.zip
macOS binaries: r-release (arm64): FuzzyNumbers_0.4-7.tgz, r-release (x86_64): FuzzyNumbers_0.4-7.tgz, r-oldrel: FuzzyNumbers_0.4-7.tgz
Old sources: FuzzyNumbers archive

Reverse dependencies:

Reverse depends: FuzzySTs
Reverse imports: EM.Fuzzy, FPV, Fuzzy.p.value, FuzzyLP, FuzzyNumbers.Ext.2, FuzzyStatProb, Sim.PLFN
Reverse suggests: fuzzyreg

Linking:

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