VIKOR_ranking

Provider:PUT
Version:1.0.0

Description

Computes compromise alternatives and vector q for given alternatives, according to 2 indexes - originally Manhattan and Chebyshev distances for each alternative. This module bases on VIKOR method, from step 3 as a continuation of module VIKOR_SRVectors.

Inputs

(For outputs, see below)

alternatives

Description:

Definitions of alternatives

Manhattan distance (S)

Description:

Weighted and normalized Manhattan distance ranking by minimum value (the maximum group utility)

XMCDA related:

  • Tag: alternativesValues

Chebyshev distance (R)

Description:

Weighted and normalized Chebyshev distance ranking by minimum value (the minimum individual regret of the opponent)

XMCDA related:

  • Tag: alternativesValues

v

Description:

Weight of the strategy of S and R

GUI information:

  • Parameter values can be defined via the GUI or the XMCDA file, by default via GUI.
  • Name: v
    • Constraint description: A numeric value v, with 0≤v≤1
    • Type: float

XMCDA related:

  • Tag: methodParameters

  • Code:

    <methodParameters>
        <parameter id="v">
            <value>
                <real>%1</real>
            </value>
        </parameter>
    </methodParameters>
    

Outputs

Compromised solution

Description:

Compromised solution

XMCDA related:

  • Tag: alternatives

Group utility (Q)

Description:

Weight for the strategy of maximum group utility ranking by minimum value

XMCDA related:

  • Tag: alternativesValues

messages

Description:

Messages or errors generated by this module.

XMCDA related:

  • Tag: methodMessages

For further technical details on the web service underlying this program, have a look at its documentation here.