3d-bin-container-packing | A variant of the Largest Area Fit First (LAFF) algorithm + brute force algorithm | Hacking library

by skjolber Java Version: parent-3.0.7 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | 3d-bin-container-packing Summary

3d-bin-container-packing is a Java library typically used in Security, Hacking applications. 3d-bin-container-packing has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub, Maven.

A variant of the Largest Area Fit First (LAFF) algorithm + brute force algorithm

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Quality

Security

License

Reuse

Support

3d-bin-container-packing has a low active ecosystem.

It has 325 star(s) with 99 fork(s). There are 13 watchers for this library.

It had no major release in the last 6 months.

There are 12 open issues and 97 have been closed. On average issues are closed in 92 days. There are 14 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of 3d-bin-container-packing is parent-3.0.7

Quality

3d-bin-container-packing has 0 bugs and 0 code smells.

Security

3d-bin-container-packing has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

3d-bin-container-packing code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

3d-bin-container-packing is licensed under the Apache-2.0 License. This license is Permissive.

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

Reuse

3d-bin-container-packing releases are not available. You will need to build from source code and install.

Deployable package is available in Maven.

Build file is available. You can build the component from source.

Installation instructions are not available. Examples and code snippets are available.

3d-bin-container-packing saves you 3446 person hours of effort in developing the same functionality from scratch.

It has 16882 lines of code, 1751 functions and 227 files.

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

Top functions reviewed by kandi - BETA

kandi has reviewed 3d-bin-container-packing and discovered the below as its top functions. This is intended to give you an instant insight into 3d-bin-container-packing implemented functionality, and help decide if they suit your requirements.

Returns an array containing the stackable values of the bounds
Get a list of XY and XZ surfaces 90
Get a list of the XY and Y - z surfaces
Get all XY and XZ surfaces for this Surface
Get max load volume
Gets the max load volume
Checks if a stackable can load it
Checks whether the given stackable can load
Get the XY and Y and Y coordinates
Add YZ values to the surfaces
Set the maximum y position
Returns true if the given point is within xZ plane
Calculates the minimum area
Returns the maximum zz values
Get the max load weight
Returns the volume of all entries in the stack
Creates a unique hash code
Gets the list of StackValues that fits inside the specified dimension
Get the maximum area
Get minimum area
Returns the weight
Sets the maximum z z value
Get the surface and x - z surfaces
Get XY and X and XZ surfaces
Returns true if all rotations are inside the box
Checks if the dimensions are equal

Get all kandi verified functions for this library.

3d-bin-container-packing Key Features

No Key Features are available at this moment for 3d-bin-container-packing.

3d-bin-container-packing Examples and Code Snippets

No Code Snippets are available at this moment for 3d-bin-container-packing.

Community Discussions

Trending Discussions on 3d-bin-container-packing

How to create an algorithm that will continue running an algorithm until success in Java

N-th permutation algorithm for use in brute force bin packaging parallelization (containing the same item more than once)

QUESTION

How to create an algorithm that will continue running an algorithm until success in Java

Asked 2019-Nov-30 at 22:20

I have a package (https://github.com/skjolber/3d-bin-container-packing/) that will pack items into a container for me. However, if there are too many items for example a quantity of 1000 shirts, and only 500 fit in the biggest container we have, it won't try to pack the remaining 500 the result simply returns null and does not try to combine the containers available.

I am tackling a bin-packing-problem. Note that this doesn't need to be an exact solution as we are just putting together a cost calculator for freight. I stumbled upon a package that handles most of the problem. Basically I have 5 containers that are usable. The API receives a request with products and I gather the dimensions and pack them. My initial thought was to check if the pack was successful and if it was then add it to the List packingResults object so that I have a list. But the way this package is set up I suspect that it will not work without losing integrity of the products.

Here is the service constructor

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ANSWER

Answered 2019-Jan-16 at 17:12

See if Spring retry can be of any use. To have retrial and different logic in the method where you doubt you will not get your first list and so on.

Source https://stackoverflow.com/questions/54222030

QUESTION

N-th permutation algorithm for use in brute force bin packaging parallelization (containing the same item more than once)

Asked 2019-Jun-10 at 21:53

I've written a small open-source 3D bin packaging library with a brute-force packager for use in real-time calculation of web shop order shipping cost. Many orders contain a small number of items, making brute-force a fair supplement to other algorithms.

As orders can contain the same item more than once (i.e. repeated / duplicate / identical elements), I've gone with the lexographical permutations algorithm.

Now I'm attempting to add some paralellization / multi-threading and have found a few algorithms for calculating the n-th lexographical permutation. However none take into account that orders can contain the same items more than once.

Ideally I would be able to divide the number of permutations by the number of threads, and have each thread calculate its starting point and run a specific number of iterations.

Does such an algorithm exist?

UPDATE:

Yes, it does. Java code adapted from linked answer:

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ANSWER

Answered 2019-Jun-10 at 11:49

This will work (in Java), it’s from my solution of Project Euler problem 24. You just need to implement a factorial function (or better yet, initialize some into an array if you are doing many of these permutation calculations). Call the function with arguments (“”, ArrayList containing your values that may repeat, n) where n is the nth permutation you are looking for :)

Here’s the code, I’m pasting it off my phone so I can’t do a code block but u can find it on my github @oriyonay under Project Euler Solutions / Euler24.java :)

Source https://stackoverflow.com/questions/56525664

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

Vulnerabilities

No vulnerabilities reported

Install 3d-bin-container-packing

You can download it from GitHub, Maven.
You can use 3d-bin-container-packing 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 3d-bin-container-packing 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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