Computes concordance matrix using procedure which is common to the most methods from the Electre family. The key feature of this module is its flexibility in terms of the types of elements allowed to compare, i.e. alternatives vs alternatives, alternatives vs boundary profiles and alternatives vs central (characteristic) profiles. http://github.com/xor-xor/electre_diviz Criteria to consider, possibly with preference and indifference thresholds. Each criterion must have a preference direction specified (min or max). It is worth mentioning that this module allows to define thresholds as constants as well as linear functions. Alternatives to consider. The performance of alternatives. The performance of profiles (boundary or central). Weights of criteria to consider. Definitions of profiles (boundary or central) which should be used for classes (categories) representation. This parameter specifies the type of elements provided for comparison. Choosing 'boundary_profiles' or 'central_profiles' requires providing inputs 'classes_profiles' and 'profiles_performance_table' as well (which are optional by default). %1 ]]> alternatives vs alternatives alternatives alternatives vs boundary profiles boundary_profiles alternatives vs central (characteristic) profiles central_profiles item0

Concordance matrix computed from the given data. This matrix aggregates partial concordances from all criteria into single concordance index per pair of alternatives or alternatives/profiles.

Messages or errors generated by this module.