Decompose
2.Prepare a questionnaire based on the constructed network, and ask experts to fill out the questionnaire.
3. Transform the scores of pairwise comparison into linguistic variables, and aggregate the results of the
experts’ questionnaires.
4.Obtain crisp numbers by defuzzying the synthetic triangular fuzzy numbers.
5. Calculate the maximum eigen values and eigenvectors.
6. Check the consistency property of the matrix.
7. Form an un weighted supermatrix.
8. Form a weighted supermatrix.
9.Obtain the limit supermatrix and the priority weights of the alternatives.