  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        37        45         0         0       720         0
        C2         c         1       181         0         0       720         0
        C3         c        76       282         0         0       720         0
        C4         c        70       365         0         0       720         0
        C5         c       126        44         0       720      1440         0
        C6         c       118       197         0       720      1440         0
        C7         c       181       278         0       720      1440         0
        C8         c       122       318         0       720      1440         0
        C9         c        59        11         0         0       720         0
       C10         c        42       149         0         0       720         0
       C11         c        22       268         0         0       720         0
       C12         c         7       341         0         0       720         0
       C13         c       168        54         0       720      1440         0
       C14         c       147       124         0       720      1440         0
       C15         c       101       219         0       720      1440         0
       C16         c       146       397         0       720      1440         0
       C17         c        30        85         0         0       720         0
       C18         c        79       116         0         0       720         0
       C19         c        40       296         0         0       720         0
       C20         c        51       352         0         0       720         0
       C21         c       168        72         0       720      1440         0
       C22         c       193       100         0       720      1440         0
       C23         c       114       212         0       720      1440         0
       C24         c       144       318         0       720      1440         0
       C25         c        45         4         0         0       720         0
       C26         c         4       130         0         0       720         0
       C27         c        61       279         0         0       720         0
       C28         c        32       311         0         0       720         0
       C29         c       176         1         0       720      1440         0
       C30         c       134       168         0       720      1440         0
       C31         c       177       229         0       720      1440         0
       C32         c       116       358         0       720      1440         0

Vehicle fuel tank capacity /200.0/
Vehicle load capacity /100/
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
