A Pythagorean Fuzzy Approach for Sustainable Supplier Selection Using TODIM

Table 5

matrix for regular TODIM.

	S1	S2	S3	S4	S5	S6
S1	0.000000	−0.327819	−0.292882	−1.516551	−0.536707	−1.171015
S2	−0.700333	0.000000	−0.247943	−1.977770	−0.561087	−1.619643
S3	−0.931105	−0.492989	0.000000	−2.088571	−0.548755	−1.841270
S4	0.356560	0.061872	−0.039756	0.000000	−0.081800	0.228050
S5	−0.363026	0.073358	−0.198827	−1.883937	0.000000	−1.572823
S6	0.128045	−0.092376	−0.130155	−0.633655	−0.189292	0.000000