$ontext gppD1 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 5.00 5.00 0.00 0.00 0.00 5.00 0.00 0.00 -9.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -14.00 -14.00 0.00 0.00 0.00 0.00 -7.00 0.00 3 1.00 1.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4 2.00 2.00 2.00 2.00 0.00 2.00 2.00 0.00 0.00 2.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -8.00 5 0.00 4.00 0.00 0.00 4.00 0.00 0.00 4.00 4.00 4.00 0.00 0.00 0.00 -9.00 0.00 0.00 0.00 -6.00 6 3.00 0.00 3.00 0.00 0.00 0.00 3.00 0.00 3.00 3.00 0.00 0.00 0.00 0.00 0.00 0.00 -4.00 -7.00 7 0.00 1.00 0.00 1.00 0.00 1.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -6.00 0.00 8 5.00 0.00 0.00 0.00 5.00 5.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -8.00 0.00 -2.00 0.00 0.00 9 0.00 0.00 0.00 0.00 2.00 2.00 2.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10 0.00 5.00 5.00 0.00 5.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -2.00 0.00 11 0.00 0.00 0.00 5.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -2.00 0.00 12 0.00 2.00 0.00 2.00 2.00 0.00 0.00 2.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 -14.00 0.00 -5.00 0.00 0.00 0.00 0.00 -10.00 14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -14.00 0.00 -5.00 -13.00 0.00 0.00 -7.00 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 0.00 0.00 -5.00 -7.00 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 -14.00 0.00 -13.00 0.00 -7.00 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 -14.00 0.00 0.00 0.00 -5.00 -7.00 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 -14.00 -14.00 0.00 -13.00 0.00 -7.00 0.00 -10.00 19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -5.00 0.00 -5.00 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 0.00 0.00 -5.00 -13.00 0.00 0.00 0.00 -10.00 21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -14.00 0.00 0.00 -13.00 0.00 0.00 0.00 -10.00 22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -14.00 -14.00 -5.00 0.00 0.00 0.00 -7.00 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 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 2 1 0 1 0 0 1 0 0 1 0 1 1 0 0 0 0 1 0 3 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 4 1 1 1 1 0 1 1 0 0 1 0 0 0 0 0 0 0 1 5 0 1 0 0 1 0 0 1 1 1 0 0 0 1 0 0 0 1 6 1 0 1 0 0 0 1 0 1 1 0 0 0 0 0 0 1 1 7 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 0 1 0 8 1 0 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 9 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 10 0 1 1 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 11 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 12 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 13 0 0 0 1 1 1 0 1 0 0 1 0 1 0 0 0 0 1 14 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 15 0 0 0 0 1 1 0 0 1 1 0 0 0 0 1 1 0 0 16 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 17 0 0 0 0 0 0 0 1 1 1 1 0 0 0 1 1 0 0 18 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 1 0 1 19 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 20 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 21 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 1 22 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 ; # Source qualities/terminal quality upper bounds table q(i,k) 1 2 3 4 5 1 2.00 1.00 8.00 8.00 7.00 2 0.00 9.00 2.00 5.00 7.00 3 4.00 9.00 3.00 0.00 5.00 4 1.00 2.00 4.00 2.00 0.00 5 2.00 3.00 9.00 8.00 4.00 6 8.00 0.00 3.00 3.00 2.00 7 2.00 0.00 7.00 4.00 3.00 8 6.00 7.00 1.00 5.00 2.00 9 2.00 8.00 2.00 2.00 8.00 10 1.00 7.00 8.00 0.00 0.00 11 2.00 8.00 5.00 5.00 1.00 12 3.00 1.00 6.00 2.00 3.00 23 4.00 5.00 5.00 2.00 2.00 24 5.00 5.00 4.00 3.00 5.00 25 4.00 4.00 3.00 4.00 2.00 26 3.00 3.00 3.00 2.00 4.00 27 2.00 5.00 4.00 6.00 4.00 28 5.00 3.00 2.00 6.00 5.00 29 3.00 6.00 3.00 4.00 2.00 30 6.00 5.00 3.00 5.00 3.00 ; # 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 59.00 2 50.00 3 26.00 4 51.00 5 58.00 6 40.00 7 29.00 8 26.00 9 23.00 10 57.00 11 30.00 12 39.00 13 53.00 14 41.00 15 31.00 16 49.00 17 35.00 18 37.00 19 55.00 20 31.00 21 49.00 22 39.00 23 57.00 24 42.00 25 58.00 26 49.00 27 57.00 28 42.00 29 37.00 30 43.00 / ; $include xmodel.gms