RSS 15 projects tagged "Algorithms"

Download Website Updated 29 Dec 2009 Classless.Hasher

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Pop 58.38
Vit 3.02

Classless.Hasher is a collection of standard hashing and checksum algorithms implemented within the .NET framework (Microsoft, Mono, etc.). It provides a uniform interface to easily use any of the algorithms contained within this library in other programs.

No download Website Updated 29 Jun 2009 Validate Saudi ID

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Pop 20.35
Vit 42.01

Validate Saudi ID is a PHP class that can be used to validate Saudi resident identifier numbers. It takes a resident identifier number and calculates a checksum to verify whether it may be a valid number. It returns either 1 (for Saudis), 2 (for non-Saudis), or FALSE (for invalid numbers).

No download Website Updated 30 Sep 2009 Asterisk Config PHP-Parser

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Pop 30.72
Vit 40.79

The Asterisk Config PHP-Parser is a simple but effective PHP function that is able to parse any standard Asterisk configuration file and output the data into a multi-dimensional array.

No download Website Updated 23 Jun 2010 php mudnames

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Pop 40.89
Vit 1.49

php mudnames is a PHP class that can generate random names for characters used in role playing games such as multi-user dungeon (MUD) games. Although the names do not mean anything, they sound very much like typical names of characters that you often see in this kind of game. It can retrieve text data from one of several dictionary files. The dictionary data is used to generate random names based on selected capabilities and used particles.

Download No website Updated 25 Aug 2010 hilbert-curve

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Pop 31.08
Vit 1.43

hilbert-curve is a fast Hilbert curve implementation in PHP. It uses a table-based approach. It includes the Moore curve and the Z-curve.

Download No website Updated 10 Jul 2012 nedtries

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Pop 74.13
Vit 2.54

nedtries is a portable in-place bitwise binary Fredkin trie algorithm that allows for near constant time insertions, deletions, finds, closest fit finds, and iteration. It is approximately 50-100% faster than red-black trees and up to 20% faster than O(1) hash tables. It provides implementations as C macros, C++ templates, and as a C++ STL compatible associative container.

No download No website Updated 26 Sep 2010 bin-packing

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Pop 24.17
Vit 36.09

bin-packing is an implementation of the 1-dimensional bin packing algorithms in PHP: next fit, first fit, best fit, and worst fit.

Download Website Updated 20 Jun 2011 Zebra_Mptt

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Pop 21.26
Vit 1.00

Zebra_MPTT is a PHP class that provides an implementation of the modified preorder tree traversal algorithm. It provides methods for adding nodes anywhere in the tree, deleting nodes, moving and copying nodes around the tree, and for retrieving information about the nodes. It uses table locks to ensure that database integrity is always preserved and that concurrent MySQL sessions don’t compromise data integrity. A caching mechanism ensures that regardless of the type or the number of retrieval operations, the database is read only once per script execution.

No download No website Updated 11 Nov 2011 ExternalSort

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Pop 15.43
Vit 29.87

ExternalSort is a class that can sort large files similar to the Unix sort command. It can read the file to be sorted in small buckets associated with temporary files to not exceed the configured PHP memory limits. The buckets are sorted individually and then merged to produce the final sorted output. The class provides command line interface options so it can be executed as a command from a shell.

Download Website Updated 15 Jan 2012 BS

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Pop 26.59
Vit 1.00

BS is a data structures library. It features fixed size, random access sequences. The sequences are constructed over B-trees. Complexity for most single item operations is about O(logN). The sequences are three to five times faster over random access BST-based sequences, while having better memory usage characteristics.

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Fast Light File Manager

A small graphical X11 file manager.

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S3QL

A full featured file system for Amazon S3 and other online storage services.