  StringID      Type         x         y    demand ReadyTime   DueDateServiceTime
        D1         d         0         0         0         0      1440         0
        D2         d       200         0         0         0      1440         0
        D3         d         0       400         0         0      1440         0
        D4         d       200       400         0         0      1440         0
        S1         f       100         0         0         0      1440         0
        S2         f         0       100         0         0      1440         0
        S3         f       100       100         0         0      1440         0
        S4         f       200       100         0         0      1440         0
        S5         f         0       200         0         0      1440         0
        S6         f       100       200         0         0      1440         0
        S7         f       200       200         0         0      1440         0
        S8         f         0       300         0         0      1440         0
        S9         f       100       300         0         0      1440         0
       S10         f       200       300         0         0      1440         0
       S11         f       100       400         0         0      1440         0
        C1         c        19        81         0       180       540         0
        C2         c        25       153         0       222       582         0
        C3         c        53       260         0       153       513         0
        C4         c        43       376         0       159       519         0
        C5         c       134        26         0       892      1252         0
        C6         c       187       158         0      1004      1364         0
        C7         c       178       284         0       765      1125         0
        C8         c       190       372         0       768      1128         0
        C9         c        64        15         0       249       609         0
       C10         c        28       166         0       342       702         0
       C11         c        83       210         0       278       638         0
       C12         c        16       311         0       301       661         0
       C13         c       126        77         0       844      1204         0
       C14         c       151       152         0      1031      1391         0
       C15         c       114       279         0       966      1326         0
       C16         c       186       341         0       785      1145         0

Vehicle fuel tank capacity /200.0/
Vehicle load capacity /70/
Fuel consumption rate /1.0/
Inverse refueling rate /0.2/
Average Velocity /1.0/

Vehicle start locations
D1:    5
D2:    0
D3:    5
D4:    0
Vehicle end locations
D1:    0
D2:    1
D3:    0
D4:    1
