Simple Project List Software Map

809 projects in result set
Última Atualização: 2014-01-10 22:22


pyPEG is a quick and easy solution for creating a parser in Python programs. pyPEG uses a PEG language in Python data structures to parse, so it can be used dynamically to parse nearly every context free language. The output is a plain Python data structure called pyAST, or, as an alternative, XML.

Última Atualização: 2016-09-25 04:39


lp_solveは、混合整数線形計画法 (Mixed Integer Linear Programming, MILP)のソルバーであり、純粋な線形、(混合)整数/バイナリ、半連続、特別な指示によるセット(SOS)モデルなどへ解を与えます。lp_solveは、ANSI Cで記述され、LinuxやWindowsのような多くの異なるプラットフォーム上でコンパイルすることができます。

Última Atualização: 2011-11-02 22:58

Parallel BZIP2

PBZIP2 is a parallel implementation of the bzip2 block-sorting file compressor that uses pthreads and achieves near-linear speedup on SMP machines. The output of this version is fully compatible with bzip2 1.0.2 or newer (ie: anything compressed with PBZIP2 can be decompressed with bzip2).

Última Atualização: 2009-09-30 06:31


Bit::Vector is a (stand-alone) C library and an object-oriented Perl module (with overloaded operators) which allows you to handle bit vectors, sets (of integers), "big integer arithmetic" (e.g. for cryptography), and boolean matrices (all of arbitrary size) very efficiently.

Última Atualização: 2010-10-11 07:26

Jep Java - Math Expression Parser

公司は解析と数学的な式を評価するための Java パッケージです。現在、ユーザー定義の変数、定数、および関数をサポートしています。公司のオープン ソース プロジェクトは、バージョン 3.0 の上向きの商業的開発を支持して中断されました。

(Machine Translation)
Desenvolvimento Estado: 5 - Production/Stable
Destinado Audiência: Developers
Linguagem Natural: English, German
Sistema Operacional: OS Independent
Linguagem de Programação: Java
Última Atualização: 2018-03-18 00:16

GLPK for Windows

GLPK (GNU Linear Programming Kit) は、大規模な線形計画プログラミング(LP)、混合整数プログラミング(MIP)を解決するためのパッケージです(cf. )。Windowsの実行可能ファイルがあります。

Última Atualização: 2013-04-02 03:55

OpenAxiom: Scientific Computation System

Axiom からは、オープン ソースのコンピューター代数システムです。計算科学研究の実務家や研究者へのインタラクティブな環境、表現力豊かな、プログラミング言語、コンパイラ、興味の数学ライブラリの大規模なセットを提供しています。

(Machine Translation)
Última Atualização: 2013-09-11 06:52

Linear Program Solver

線形プログラム ソルバー (唇) 指向線形解決、整数目標計画問題の最適化パッケージです。唇の主な特長: ● 唇が大規模な問題を解決する修正されたシンプレックス法の効率的な実装に基づいています。● 唇だけでなく、回答が提供されます詳細なソリューション プロセス シンプレックス テーブルのシーケンスとして線形プログラミングの研究/教育のために使用できるように。● 唇を与える感度などのパラメーターを変更するときに、モデルの挙動を研究することができる分析の手順: 解析、制約の右側の変更の技術マトリックスの列の変化の解析、目的関数の係数の変化。このような情報は、LP モデルの実用的なアプリケーションの非常に便利なことがあります。● 唇目標計画、多目的最適化における指向、辞書式の順序と重み付き GP メソッドなどのメソッドを提供します

(Machine Translation)
Última Atualização: 2001-11-09 18:15


CCMATH is a mathematics library, coded in C, that contains functions for linear algebra, numerical integration, geometry and trigonometry, curve fitting, roots and optimization, Fourier analysis, simulation generation, statistics, special functions, sorts and searches, time series models, complex arithmetic, and high precision computations.

Última Atualização: 2010-03-21 13:17


Freemat is an intepereted, matrix-oriented development environment for engineering and scientific applications, similar to the commercial

package MATLAB. It provides visualization, image

manipulation, and plotting as well as parallel programming.

Última Atualização: 2013-04-02 21:49


RKWard aims to provide an easily extensible, easy to use IDE/GUI for the R project. RKWard strives to combine the power of the R language with the (relative) ease of use of commercial statistical packages. While RKWard is far from finished, it is already useful as an IDE interface to the R language.

Última Atualização: 2014-02-17 20:04


SHOGUN is a machine learning toolbox whose focus is on large scale kernel methods and especially on Support Vector Machines (SVM). It provides a generic SVM object interfacing to several different SVM implementations, all making use of the same underlying, efficient kernel implementations. Apart from SVMs and regression, SHOGUN also features a number of linear methods like Linear Discriminant Analysis (LDA), Linear Programming Machine (LPM), (Kernel) Perceptrons, and algorithms to train hidden Markov models. SHOGUN can be used from within C++, Matlab, R, Octave, and Python.

Última Atualização: 2012-09-25 21:55


Strategico is an engine for running statistical analysis over groups of time series. It can manage one or more groups (projects) of time series: by default, you can get data from a database or CSV files, normalize them, and then save them inside the engine. The first statistical analysis implemented inside Strategico is the "Long Term Prediction": it automatically finds the best model that fits each time series. Some of the models implemented are mean, trend, linear, exponential smoothing, and Arima. Strategico is scalable: the statistical analysis over each time series (of a project) can be run separately and independently. It is suggested that you set up an HPC Cluster (High Performance Computing) and/or use a resource scheduler like slurm. It is developed with R, one of the most famous statistical languages.

Última Atualização: 2013-01-27 17:43


Evolvotron is an interactive "generative art" application to evolve images/textures/patterns through an iterative process of random mutation and user-selection driven evolution. If you like lava lamps, and never got tired of the Mandelbrot set, this could be the software for you. It's implemented using Qt, and is multithreaded.