Open Source JavaScript Algorithms

Free Java Flowchart simulator / interpreter

The Javascript Clipper library performs clipping and offsetting for both lines and polygons. All four boolean clipping operations are supported - intersection, union, difference and exclusive-or. Polygons can be of any shape including self-intersecting polygons. Javascript Clipper is a port of Angus Johnson's Clipper library: https://sourceforge.net/projects/polyclipping LIVE DEMO: http://jsclipper.sourceforge.net/6.4.2.2/main_demo.html LIVE DEMO (FPoint): http://jsclipper.sourceforge.net/6.4.2.2_fpoint/main_demo.html Information and examples: http://jsclipper.sourceforge.net/6.4.2.2 Information and examples (FPoint): http://jsclipper.sourceforge.net/6.4.2.2_fpoint Donate Javascript Clipper Project: https://sourceforge.net/p/jsclipper/wiki/Donations/ Use cases: * Over 1500 schools in the UK uses Javascript Clipper in Digimap for Schools service. Read more: https://mobilegeo.wordpress.com and http://digimapforschools.edina.ac.uk/cosmo-free/osmapper

Fills a rectangle using given tetris shapes (tetraminos) using an optimized brute force algorithm. A puzzle can have many different solutions; this solver will stop at the first one. Not all puzzles are solveable. Created to solve the annoying tetris puzzles in The Talos Principle and Sigils of Elohim.

Simulate 2D physics with my engine entirely made in JavaScript. Modify live existing scenarii or create your own from scratch with the live editor. Try it on the demo web site! :) Note : If you intend to download and use the sources as it is, you need to host it as scenario resquests are made in AJAX.

Tpl makes it easy to serialize your C data using just a handful of API functions. The data is stored in its native binary form for maximum efficiency. C, Perl and XML supported. Data is portable across CPU types and OS's from Unix to Mac to Windows.

AIS is an Development Platform providing a high-speed JIT compiler for LISP and JavaScript, web server, object repositories, MySQL integration and libraries supporting a wide variety of advanced genetic programming and symbolic regression techniques.

The purpose of the project is summarising effort from a number of analytic libraries, adding interactive web-based user interface and making a free open source solution for risk analytics and stress testing. Feb 8, 2012 Paul Glasserman's Importance Sampling and Tail Approximations as well as plain Monte Carlo have been implemented for for the widely used normal copula model of portfolio credit risk. The package includes source code, examples, spreadsheet with results and references to the papers.

This sofware is designed to help different chess clubs to set up their own rating system. It uses USCF approximation formulas for rating calculations. Working example at newarkcc.vfutbole.ru

Free scripts & examples- JSP, Eclipse, SQL, PHP, ASP, Win32 Batch, Javascript, Flash/Actionscript. -=-=-=-=-=-=- NOTE: This project is closed. For new development related to integrating Beyond Compare with Eclipse, see http://beyondcvs.sourceforge.net/

LZF compression/decompression. Implementation for JavaScript. Compatible with lzf_compress & lzf_decompress PHP functions (see LZF in PECL) Based on C source of LZF functions by Marc Alexander Lehmann <schmorp@schmorp.de> Based on C source of LZF PHP extension by Marcin Gibula <mg@iceni.pl> Working example <http://javascriptarchiver.org/>

This library allows you to generate a random number in the specified range from 0 to n, without using the built-in function Math.random (), and gets a random number from the processing time of polymorphic mathematical calculations, which depends on the current physical parameters of the CPU, RAM, and t .P. The resulting sequence corresponds to a discrete uniform distribution and is close to natural random sequences in terms of statistical randomness tests (LFSR, Approximate Entropy, DIEHARD Test).

RAS is the acronym for Result Assessment System. The primary purpose of RAS is helping users manage, visualize, assess and report results obtained from experimental search algorithms.

Standard Compression Scheme for Unicode. Implementation for PHP and JavaScript. See <http://www.unicode.org/reports/tr6/> for detailed information about SCSU. Suitable for better LZF compression for UTF-8 strings Based on Java source of SCSU by Unicode, Inc. <http://www.unicode.org/reports/tr6/> Working example <http://javascriptarchiver.org/>

Небольшая и быстрая библиотека написанная на javascript, которая генерирует псевдослучайные числа с практически непредсказуемым разбросом вероятности выпадения для каждого генерируемого числа, а также случайно динамическими границами диапазона псевдослучайной последовательности (для каждого генерируемого числа). Другими словами: эта библиотека ведет себя настолько не предсказуемо, что иногда выдает неопределенное значение (NaN) или бесконечность (Infinity), и почему это происходит не знает даже сам разработчик!

The Eight Queens Problem is a chess board puzzle. Eight queens can be placed on the chess board without conflict. Any queen placed on the chess board will not attack any other queen. JavaScript programming language is used.

Collection of essential computer science data structures in Javascript. Plus some additional nifty datastructures coming in upcoming versions. Contains basic data structures - Node - BinaryNode - TernaryNode - Stack - Queue - Dequeue