  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        68        27         0         0       720         0
        C2         c        18       112         0         0       720         0
        C3         c        48       277         0         0       720         0
        C4         c        44       313         0         0       720         0
        C5         c       113        64         0       720      1440         0
        C6         c       190       101         0       720      1440         0
        C7         c       157       202         0       720      1440         0
        C8         c       193       399         0       720      1440         0
        C9         c        44         8         0         0       720         0
       C10         c        18       146         0         0       720         0
       C11         c         6       291         0         0       720         0
       C12         c        63       309         0         0       720         0
       C13         c       143         6         0       720      1440         0
       C14         c       167       168         0       720      1440         0
       C15         c       168       260         0       720      1440         0
       C16         c       120       359         0       720      1440         0
       C17         c        47        95         0         0       720         0
       C18         c        31       118         0         0       720         0
       C19         c        93       286         0         0       720         0
       C20         c        97       383         0         0       720         0
       C21         c       193        44         0       720      1440         0
       C22         c       165       127         0       720      1440         0
       C23         c       128       290         0       720      1440         0
       C24         c       143       332         0       720      1440         0

Vehicle fuel tank capacity /200.0/
Vehicle load capacity /80/
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
