jsprit

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Route duration (via StateManager) is always null in HardRouteConstraint

3

Hi, Trying to implement a hard route constraint that depends on the route cost and duration, however the route duration is always returned as null. The route costs return is...

Rzpeg

Max. work time of a driver

16

Hello, according the law it is possible work just limited amount of time and after that time must be a break. According to Czech (I guess also EU) law is...

ciblinek

Some unassignedJob maybe not reason when using fastRegretInsertion

2

Hi, oblonski,   I'm using the Jsprit for VRP. But now, when I use fast regretInsertion strategy, maybe some unassigned jobs have no reason. I think the reason that the...

baiyyang

Update some unassigned job without reason on VehicleDependentInsertionCalculator class when use the FastRegretInsertion strategy.

baiyyang

lahongphat

If coming here from Getting-Started.md, we need to clarify that three additional dependencies are needed in the pom in order to make this example build, not just jsprit-core as given...

awgripton

epitaphmike

Set a constraint on the number of vehicle

3

Is there a way to fix the number of vehicle to use? I think it could be useful to have the possibility to use this constraint.

alegaballo

It seems that jsprit does not calculate the fix cost difference when switch a new vehicle in bestInsertion. For example, if two vehicle types with the same cost params except...

sj1ang

also if they are empty. This does not only mean that they need to appear as "empty" vehicle route in the solution, but also that the algorithm knows that they...

oblonski