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Hi, thank you for your excellent work! After reading the article and the code, I am not very clear about the form of the input data?
The article mentioned "We load the map1 into SUMO [40], by which…
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**What language and solver does this apply to?**
All, Python, , Routing, Linear Solver
I am using or-tools , cvrptw with pickup and delivery and my requirement is such that drivers/ vehicles shoul…
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## Describe the bug
when I use a checkpoint test in a solomon dataset, I got a error(index out of bounds), and it seems happen in the step function in the env,the td["distances"] is (1, 21), but the …
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Hello, I'm trying PyVRP to solve CVRP and CVRPTW problems and found that PyVRP works fine for solving these problems.
The program is well organized, tutorial and API documents are well prepared and t…
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Hello there,
First, thank you for the great work on the vrp solver. It is quite easy to use and really fast in many cases.
But I just came across this weird issue, that the route seems to be fea…
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#### What is the correct usage?
I am implementing a Prize Collecting VRP, where I have list of clients with their geoLocation. Each client has a prize that we will collect, and the service time (du…
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Thanks for awesome library.
Currently I try to solve CVRP with vehicles that can return multiple times to depot. For example, we have one vehcile. Max weight of vehicle is 1000kg and we have two orde…
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I encountered difficulties when dealing with data for solving VRPTW. IndexError: list index out of range for all VRPTW data
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Partially discussed already in #5, but this issue focuses a bit more on the specifics. I would like to add support for a heterogeneous fleet of vehicles in the near term, because I need it for the pri…
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Hello. I use Python 3.7 and the or-tools I have installed is v. 7.5.7466
I am executing the Routing Solver on my data and when the First Solution algorithm is set to **PATH_CHEAPEST_ARC** it works…