the first row is vehicle number 
the second row is vehicle's capacity
the third row is planning time horizon

[Depot]
idx;  x-coordinate;  y-coordinate; 0; 0;

[Pickup]
idx;  x-coordinate;  y-coordinate; 0; load; profit; earliest time window; latest time window.

[Delivery]
[Pickup]
idx;  x-coordinate;  y-coordinate; 0; load; 20; earliest time window; latest time window.

[Speed 0]
[Speed 1]
[Speed 2]
[Speed 3]
[Speed 4]
Five different speed profile;

[speed choose matrix]
For each links, it has a speed profile. For instances, the link (0,4) is assigned with speed profile 1, which is given by [Speed 1].