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Knapsack

Knapsack is an open-source discrete optimization solver for bin packing problems. It helps developers allocate items with certain weights or values into limited bins or containers efficiently.

What is Knapsack?

Knapsack is an open-source library designed to solve combinatorial optimization problems known as bin packing or knapsack problems. It enables developers to pack items of given weights or values into a finite number of bins or knapsacks so that the total weight or value is optimized.

The knapsack problem is a popular computer science challenge where a set of items with certain weights/values need to be packed into container(s) with limited capacity. The goal is to maximize the total value of items packed without exceeding the capacity. It has many real-world applications like cargo loading, project scheduling, budget allocation etc.

Knapsack provides implementations of algorithms like greedy, dynamic programming, branch & bound etc to solve knapsack problems efficiently. It is written in Java and has a simple API allowing users to define bins, items, constraints and solve problems programatically. The output gives the optimal selection and assignment of items. It also provides utility functions like input builders, validators and formatters.

The library is open-source, actively maintained and well-documented. With its customizable solvers and utility functions, Knapsack aims to be the go-to library for solving knapsack optimization challenges for developers and researchers.

The Best Knapsack Alternatives

Top Apps like Knapsack

TripIt, LoungeBuddy, ExpertFlyer, TripCase, Priority Pass, AwardWallet, portatour, Tripoto, Badger Maps, Roadtrippers, Wipolo, eyeCanGo are some alternatives to Knapsack.

TripIt

TripIt is a leading travel organization and planning app that aims to alleviate travel stress by organizing travel details all in one place. Users can forward booking confirmations from over hundreds of airlines, hotels, car rental companies and more to [email protected], and TripIt will automatically create an itinerary...

LoungeBuddy

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ExpertFlyer

ExpertFlyer is an online air travel information service used primarily by frequent travelers and aviation enthusiasts. It provides access to detailed flight schedules, availability data, seat maps, and award space listings from various airline computer reservation systems in real-time.The core purpose of ExpertFlyer is to help travelers research flight...

TripCase

TripCase is a travel organization and flight tracking app used by over 30 million travelers worldwide. It consolidates travel plans from multiple sources like flights, hotels, trains, and more into one master itinerary, providing users with up-to-date travel information in real-time.Key features of TripCase include:Import and sync travel bookings...

Priority Pass

Priority Pass is a paid membership program that provides access to over 1,200 airport lounges around the world. It is considered the world's leading independent airport lounge access program.With a Priority Pass membership, travelers can access luxury lounge spaces in airports to relax, eat, drink, and get work done while...

AwardWallet

AwardWallet is a free online service that consolidates all of a user's loyalty program accounts into one easy-to-use portal. It aims to help frequent travelers, rewards credit card enthusiasts, and loyalty program members efficiently manage their points and miles balances across different programs.With AwardWallet, users can add membership details...

Portatour

Portatour is software used to create interactive 360 degree virtual tours. It is designed specifically for photographers who want to showcase their panoramic photos or videos in an immersive way. The key features of Portatour include:Supports panoramic photos taken with any camera and stitched togetherAllows embedding 360 videos for a more...

Tripoto

Tripoto is a leading travel planning and sharing platform founded in India in 2015. It allows users to create customized trip itineraries, plan transport and accommodation, share travel stories with photos and videos, and connect with a community of travelers.Some key features of Tripoto include:AI-powered trip planner - Users...

Badger Maps

Badger Maps is a cloud-based field service management software designed for small to mid-sized field service businesses. It provides an end-to-end solution to run field operations efficiently with features for scheduling jobs, dispatching technicians, managing customer information, processing payments, tracking work orders, and route optimization.Key features of Badger Maps...

Roadtrippers

Roadtrippers is a popular road trip planning and navigation app and website. It allows users to easily map out road trip routes, find interesting stops and places to stay along the way, and estimate drive times and fuel costs.Some key features of Roadtrippers include:A database of over 1.5 million...

Wipolo

Wipolo is an intuitive project management and task management application designed for agile software development teams. It provides a variety of features to help teams plan, organize, track, and manage work more effectively.Key features of Wipolo include:Kanban boards for visualizing work and work in progressCustomizable tasks with statuses...

EyeCanGo

eyeCanGo is a feature-rich screen reader and accessibility software designed specifically for blind and visually impaired computer users. It works by reading aloud text and describing non-text elements on the computer screen, allowing the user to access applications, write documents, browse the web, and more without needing to see the...