Open Source Algorithms - Page 34

MSAProbs is an open-source protein multiple sequence ailgnment algorithm, achieving the stastistically highest alignment accuracy on popular benchmarks: BALIBASE, PREFAB, SABMARK, OXBENCH, compared to ClustalW, MAFFT, MUSCLE, ProbCons and Probalign.

MXLib is a C++ wrapper around the Intel® Integrated Performance Primitives (IPP) library and NVidia NPP CUDA library. You can use either IPP code (or a subset of functions that do not require IPP) on the CPU side, or use NPP/CUDA on the GPU side, or use both together. The function syntax is similar to that found in MatLab and the library is designed to make it easy to port your code from MatLab to C++. The idea is to provide Scientists, Engineers, Researchers and other non full-time programmers an easy to use, high performance library of functions.

The project is a collection of object pascal libraries for parsing text strings and markup languages HTML, XHTML, XML, CSS and others. Libraries are written in minimalism concept with striving for wide unification.

PHP Framework and CMS

This repository is a visually rich and well-organized “cheat sheet” summarizing core machine learning concepts, algorithms, formulas, and best practices. It includes summaries of supervised and unsupervised learning methods, model evaluation metrics (accuracy, precision, recall, ROC/AUC), overfitting/underfitting, regularization (L1/L2), cross-validation, feature engineering techniques, and perhaps tips for hyperparameter tuning. Each section is presented concisely, often with diagrams, formula snippets, and short explanatory notes to serve as quick reference for students, practitioners, or interview prep. The repository is ideal for those who want a compact, at-a-glance reminder of ML fundamentals without diving back into textbooks. Because the cheat sheet is meant to be portable and broadly useful, it is format-friendly (often in Markdown, PDF, or image formats) and easy to include in learning workflow or slides.

This repository contains MATLAB / Octave implementations of popular machine learning algorithms, along with explanatory code and mathematical derivations, intended as educational material rather than production code. Implementations of supervised learning algorithms (linear regression, logistic regression, neural nets). The author’s goal is to help users understand how each algorithm works “from scratch,” avoiding black-box library calls. Code written so as to expose and comment on mathematical steps. The repository includes clustering, regression, classification, neural networks, anomaly detection, and other standard ML topics. Does not rely heavily on specialized toolboxes or library shortcuts.

Klib is a small fast lightweighted library that provides a generic hash table, a generic B-tree and generic sorting algorithms for C programmers.

Madavi Code Library consists of a set of tested utility functions and non-visual and visual classes which can be instantly reused in your Delphi win32 and .Net projects. The library is built upon code written by Kaushalya Damitha for self interest.

Magic Fixed Point, it's an library that abstracts the use of fixed point math for environments that doesn't have floating point operations or in places that you don't want to use the traditional floating point operations.

Ada framework providing work sharing/seeking services for distributing work amongst CPU cores on multi-core machines.

The market assumes an environment in which farmers sell their produce through brokers and traders locate produce to buy through brokers. The major aim of the simulator is to experiment with various reputation mechanisms to manage bottlenecks and to model various adversarial scenarios. The market is aimed to simulate agricultural trade in developing countries. It is written in python and mysql database on Linux.

Open Source MS/MS algorithm with integrated target-decoy based FDR. Reference- http://pubs.acs.org/doi/abs/10.1021/pr200031z , Check out the wiki site for help and support - https://sourceforge.net/apps/mediawiki/masswiz/index.php?title=Main_Page

The algorithm used by this MasterMind applet is very simple. Yet it is also very fast and it uses relatively few guesses.

Math4J is a java library with an object-oriented design of some mathematical ideas: functions, primality, complex numbers, etc. It also consists of some utility methods and classes for mathematical constructions.

mathCollection is a java package representing a consistent and efficient extension to the Java Collection Framework of JDK 1.4. It offers different kinds of sets with mathematical, non-destructive functions.

Allow make operations with date un java

Math tools in Python to tackle down problems in Operational Research fields. Comes with a Django based web interface to allow remote access to complex simulation means.

FREE Download Open Source Code Simple Test of Microsoft .NET C# using MATLAB NE Builder Toolbox This is a simple demo of this powerful Matlab toolbox with some M script algo examples Download the ZIP package from http://quantlabs.net/blog/2012/11/free-download-open-source-code-simple-test-of-microsoft-net-c-using-matlab-ne-builder-toolbox-matlab-csharp/

Video and files download for Visual trading idea to C++ or FPGA HFT Meetup File download sample: test model (Matlab 2014b with Visual Studio 2013 C++ project generated) Powerpoint MATLAB SIMULINK http://quantlabs.net/blog/2015/04/video-and-files-download-for-visual-trading-idea-to-c-or-fpga-hft-meetup/

MatixTurn is an AS3 Library used for Flash games optimizations. The technique is to transform each vector graphic animation, into cached matrices, for a better computer calculation and a very fast real time rendering. Keep your files low in datasize without manually transform each of your your movie clip in bitmap. All process is done on real time processing with integrated progress bar per-loading system.

Provide a testbed to play with pagerank-like algorithm on graph. You can easily add vertices, edges, save the graph for reuse, etc. For now, only Pagerank is implemented, but in the future, other algorithms will be added.

A Map (or HashTable) for Java that is backed by the filesystem to provide unbounded size. Additionally, MegaMaps may remain on disk between VM invocations, providing persistent hashtables.

The MemSL for C and C++ includes a complete data structures/collection classes library, memory tracing, memory debugging, logging, entry/exit tracing, exception handling, definable memory handlers, built-in threads support and much more.

Easy To Use Collection Classes For C And C++ The Memory Structures Library (MemSL) has implementations of structures (i.e. AVL trees, threaded trees, dynamic hashing, ...) that are extremely hard to find and far harder to implement.