(Fuzzy) AHP Calculation

Calculation of AHP (Analytic Hierarchy Process - < http://en.wikipedia.org/wiki/Analytic_hierarchy_process>) with classic and fuzzy weights based on Saaty's pairwise comparison method for determination of weights.

R package for calculation of (fuzzy) AHP


All changes to fuzzyAHP are documented here.

Version 0.9.0 (CRAN)

  • compelte rewrite of pairwiseComparisonMatrix and FuzzyPairwiseComparisonMatrix functions for more easier creation of pairwise comparison matrices
  • removed function as.data.frame
  • added textRepresentation function that convers FuzzyPairwiseComparisonMatrix and PairwiseComparisonMatrix into character dataframe
  • added getFuzzyScale function which constructs fuzzy scale

Version 0.8.6 (CRAN)

bugfixes of pairwiseComparisonMatrix

  • valuesChar was fliped if input matrix was of type double
  • function failed due to issues with comparisons of double if the input matrix was not rounded

bugfix of fuzzyPairwiseComparisonMatrix

  • fixed the issue of creation if input was matrix of type double

Version 0.8.4 (CRAN)

Reference manual

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0.9.5 by Jan Caha, 2 years ago


Browse source code at https://github.com/cran/FuzzyAHP

Authors: Jan Caha [aut, cre]

Documentation:   PDF Manual  

LGPL (>= 3) license

Depends on methods, MASS

Suggests knitr, testthat

Imported by soilassessment.

See at CRAN