VehicleRouting | Vehicle Routing Problem in Java | Learning library

by nimich Java Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | VehicleRouting Summary

VehicleRouting is a Java library typically used in Travel, Transportation, Logistics, Tutorial, Learning, Example Codes applications. VehicleRouting has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However VehicleRouting build file is not available. You can download it from GitHub.

A solution for Vehicle Routing Problem (VRP) in Java with heuristic algorithms and Tabu search

Support

Quality

Security

License

Reuse

Support

VehicleRouting has a low active ecosystem.

It has 34 star(s) with 17 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

VehicleRouting has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of VehicleRouting is current.

Quality

VehicleRouting has 0 bugs and 0 code smells.

Security

VehicleRouting has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

VehicleRouting code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

VehicleRouting is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

VehicleRouting releases are not available. You will need to build from source code and install.

VehicleRouting has no build file. You will be need to create the build yourself to build the component from source.

It has 600 lines of code, 15 functions and 1 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed VehicleRouting and discovered the below as its top functions. This is intended to give you an instant insight into VehicleRouting implemented functionality, and help decide if they suit your requirements.

Main method for testing
Performs a tabu search
Draws an image with the vehicles
Interaction local search
Searches for a road search
Calculates a GREedy solution for the given vehicles
Print the solution in console
Save the best solution
Check if an unassigned customer account exists
Add a node to a vehicle route
Checks if there is a capacity violation

Get all kandi verified functions for this library.

VehicleRouting Key Features

No Key Features are available at this moment for VehicleRouting.

VehicleRouting Examples and Code Snippets

No Code Snippets are available at this moment for VehicleRouting.

Community Discussions

Trending Discussions on VehicleRouting

Vehicle routing problem with dependent dimension constraints (Google ORTools)

QUESTION

Vehicle routing problem with dependent dimension constraints (Google ORTools)

Asked 2021-Dec-12 at 21:16

I'm very new to OR-Tools and I'm trying to solve a modified VRP with capacity constraints from Google's guide.

In my problem vehicles transport multiple types of items. Some types can be transported together and others cannot.

What I tried

In the following code the types are A and B (they should not be transported together).

First I defined the two callbacks for demands and added the dimensions to the routing model

...

ANSWER

Answered 2021-Dec-08 at 09:23

I fixed the problem.

The issue was that the number of nodes was 3 (noDeliveries), however the number of indices was 6, so I only set the constraint on half of them.

Fixed code:

Source https://stackoverflow.com/questions/70242935

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install VehicleRouting

You can download it from GitHub.
You can use VehicleRouting like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the VehicleRouting component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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