$ontext gppD3 pooling problem data. Author: Mohammed Alfaki, Wed Nov 9 15:36:09 2011 $offtext $eolcom # # Declare sets set i / 1*30 /; set s(i) / 1*12 /; set t(i) /23*30 /; set k / 1*5 /; alias (i,j); # The arc unit cost c_{ij} table c(i,j) 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 0.00 0.00 3.00 0.00 3.00 0.00 3.00 3.00 3.00 0.00 0.00 0.00 -4.00 0.00 0.00 0.00 0.00 0.00 2 3.00 3.00 0.00 0.00 3.00 3.00 3.00 3.00 0.00 3.00 -5.00 0.00 0.00 -4.00 -10.00 0.00 0.00 -6.00 3 0.00 0.00 0.00 2.00 2.00 0.00 0.00 0.00 0.00 0.00 0.00 -4.00 0.00 0.00 0.00 0.00 0.00 -7.00 4 0.00 2.00 2.00 0.00 0.00 0.00 0.00 2.00 2.00 0.00 -6.00 -4.00 0.00 0.00 0.00 0.00 0.00 0.00 5 0.00 4.00 0.00 0.00 0.00 4.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -5.00 6 0.00 0.00 0.00 0.00 3.00 0.00 0.00 0.00 0.00 3.00 0.00 0.00 0.00 -4.00 0.00 -9.00 0.00 0.00 7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -7.00 -13.00 0.00 -12.00 0.00 8 5.00 5.00 0.00 0.00 5.00 0.00 5.00 5.00 5.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 9 4.00 0.00 0.00 0.00 0.00 4.00 4.00 4.00 4.00 0.00 0.00 0.00 -3.00 -3.00 -9.00 0.00 0.00 0.00 10 0.00 0.00 0.00 0.00 2.00 0.00 2.00 2.00 2.00 2.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11 2.00 2.00 2.00 2.00 2.00 2.00 2.00 0.00 0.00 2.00 0.00 0.00 0.00 0.00 0.00 -10.00 0.00 -7.00 12 3.00 3.00 3.00 0.00 0.00 0.00 3.00 0.00 3.00 0.00 -5.00 0.00 -4.00 -4.00 -10.00 0.00 0.00 0.00 13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -7.00 0.00 0.00 -12.00 0.00 -9.00 14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -6.00 0.00 0.00 0.00 0.00 -12.00 0.00 15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -7.00 0.00 -13.00 -12.00 0.00 0.00 16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -6.00 -7.00 0.00 -13.00 0.00 0.00 0.00 17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -8.00 0.00 -7.00 -7.00 -13.00 0.00 0.00 0.00 18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -8.00 0.00 -7.00 -7.00 -13.00 -12.00 -12.00 -9.00 19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -6.00 -7.00 0.00 0.00 0.00 0.00 0.00 20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -8.00 -6.00 -7.00 0.00 0.00 -12.00 -12.00 -9.00 21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -8.00 -6.00 -7.00 -7.00 0.00 -12.00 0.00 0.00 22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -6.00 0.00 0.00 -13.00 0.00 -12.00 0.00 ; # The adjacency matrix (the arcs set A) table a(i,j) 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 0 0 1 0 1 0 1 1 1 0 0 0 1 0 0 0 0 0 2 1 1 0 0 1 1 1 1 0 1 1 0 0 1 1 0 0 1 3 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 1 4 0 1 1 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 5 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 6 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 0 7 1 0 0 1 1 0 0 1 0 1 0 0 0 1 1 0 1 0 8 1 1 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 9 1 0 0 0 0 1 1 1 1 0 0 0 1 1 1 0 0 0 10 0 0 0 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 11 1 1 1 1 1 1 1 0 0 1 0 0 0 0 0 1 0 1 12 1 1 1 0 0 0 1 0 1 0 1 0 1 1 1 0 0 0 13 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0 1 0 1 14 0 0 1 1 0 0 0 0 0 1 0 1 0 0 0 0 1 0 15 0 0 0 0 1 1 1 1 1 0 0 0 1 0 1 1 0 0 16 0 0 0 0 1 0 0 0 1 1 0 1 1 0 1 0 0 0 17 0 0 0 0 0 1 1 1 0 0 1 0 1 1 1 0 0 0 18 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 1 1 1 19 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 20 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 1 1 1 21 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 0 0 22 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 ; # Source qualities/terminal quality upper bounds table q(i,k) 1 2 3 4 5 1 3.00 2.00 7.00 2.00 2.00 2 8.00 8.00 6.00 9.00 5.00 3 5.00 0.00 3.00 6.00 4.00 4 1.00 2.00 6.00 5.00 7.00 5 7.00 0.00 8.00 5.00 7.00 6 3.00 1.00 8.00 2.00 0.00 7 0.00 2.00 0.00 9.00 1.00 8 7.00 2.00 5.00 1.00 9.00 9 2.00 7.00 0.00 3.00 5.00 10 1.00 2.00 1.00 4.00 0.00 11 0.00 5.00 2.00 2.00 3.00 12 1.00 4.00 4.00 9.00 8.00 23 4.00 4.00 2.00 6.00 4.00 24 2.00 4.00 3.00 2.00 4.00 25 4.00 3.00 5.00 2.00 4.00 26 2.00 5.00 3.00 2.00 6.00 27 2.00 3.00 2.00 6.00 6.00 28 3.00 4.00 6.00 5.00 5.00 29 5.00 3.00 6.00 4.00 6.00 30 5.00 4.00 3.00 6.00 5.00 ; # Node capacity lower bound parameter bl(i) / 1 0.00 2 0.00 3 0.00 4 0.00 5 0.00 6 0.00 7 0.00 8 0.00 9 0.00 10 0.00 11 0.00 12 0.00 23 0.00 24 0.00 25 0.00 26 0.00 27 0.00 28 0.00 29 0.00 30 0.00 / ; # Node capacity upper bound parameter bu(i) / 1 42.00 2 43.00 3 31.00 4 56.00 5 30.00 6 55.00 7 58.00 8 42.00 9 40.00 10 58.00 11 53.00 12 53.00 13 38.00 14 34.00 15 32.00 16 20.00 17 28.00 18 33.00 19 28.00 20 28.00 21 53.00 22 44.00 23 34.00 24 28.00 25 36.00 26 35.00 27 35.00 28 44.00 29 23.00 30 46.00 / ; $include xmodel.gms