StringID Type x y demand ReadyTime DueDate ServiceTime D0 d 35 35 0 0 1000 0 D1 d 22 39 0 0 1000 0 S0 f 35 35 0 0 1000 0 S1 f 22 39 0 0 1000 0 S4 f 59 67 0 0 1000 0 S7 f 20 61 0 0 1000 0 S9 f 15 42 0 0 1000 0 S13 f 21 22 0 0 1000 0 C84 c 11 31 7 0 965 10 C11 c 20 65 12 0 956 10 C57 c 32 12 7 0 966 10 C78 c 61 52 3 648 826 10 C69 c 37 47 6 0 977 10 C5 c 15 30 26 21 182 10 C61 c 12 24 13 329 551 10 C75 c 49 11 18 0 962 10 C71 c 57 68 15 0 950 10 C17 c 5 30 2 0 959 10 Q Vehicle fuel tank capacity /60.63/ C Vehicle load capacity /1000.0/ r fuel consumption rate /1.0/ g inverse refueling rate /0.49/ v average Velocity /1.0/