Libraries tagged by problem

Route optimization and vehicle routing problem (VRP) solver for Nexus ERP

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heuristic algorithm for efficiently packing rectangles of a fixed aspect ratio into a defined space, addressing the NP-hard bin packing problem through iterative adjustment of tile sizes and arrangement.

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LibSVM is an efficient solver for SVM classification and regression problems. The svm extension wraps this in a PHP interface for easy use in PHP scripts

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The travelling salesman problem asks the following question: "Given a list of cities and the distances between each pair of cities, what is the shortest possible route that visits each city exactly once and returns to the origin city

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Advanced age calculator to fix problems with singular/plural grammatical forms in age.

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This package allows you to solve the 100 doors problem

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An implementation of the 3D (actually 4D) bin packing/knapsack problem (aka creating parcels by putting items into boxes)

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Lets students report problematic posts in mod_forum forums, with configurable auto-moderation (hide posts, suspend users) and a teacher review queue.

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PHP Problem Logger: Exception and Error Logging with full runtime information.

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This plugin fixes the problem fix brand schema

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No more cache related problems!

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Mynt Utilities: Collection of classes meant to aid you in web development by solving some common problems.

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A different take to the fixtures staleness problem

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