Search Results for "computations"

REDUCE is an interactive system for general algebraic computations of interest to mathematicians, scientists and engineers. It can be used interactively for simple calculations but also provides a flexible and expressive user programming language. The development of the REDUCE computer algebra system was started in the 1960s by Anthony C. Hearn. Since then, many scientists from all over the world have contributed to its development.

This is a toolbox (software library) for computing with matrices of Clifford algebra multivectors in MATLAB. It is designed to handle numerical computations with matrices as far as these are defined for matrices of multivectors. The toolbox is designed to work in the same way as MATLAB's own functions by overloading standard MATLAB functions with Clifford multivector versions. The toolbox can compute with any Clifford algebra with signature (p,q,r) but only with one algebra at a time. ...

...This Java multiplatform program is integrated with several scripting languages such as Jython (Python), Groovy, JRuby, BeanShell. DMelt can be used to plot functions and data in 2D and 3D, perform statistical tests, data mining, numeric computations, function minimization, linear algebra, solving systems of linear and differential equations. Linear, non-linear and symbolic regression are also available. Neural networks and various data-manipulation methods are integrated using powerful Java API. Elements of symbolic computations using Octave/Matlab scripting are supported.

CompPad is a LibreOffice extension that provides live mathematical and engineering calculations within a Writer document. It is intended to provide a free / open-source alternative to Mathcad .

A package for computations with finite automata (rooted tree automorphisms) for the GAP system, http://www.gap-system.org.

...Yacas is an easy to use, general purpose computer algebra system. It uses its own programming language designed for symbolic as well as arbitrary-precision numerical computations. The system comes with a library of scripts and extensive documentation. Yagy (http://sourceforge.net/p/yagy) provides full yacas experience wrapped in a simple and intuitive graphical interface.

A python framework for fuzzy inference computations

Java program for computations with values expressed in terms of physical or other units. Supports complicated mathematical expressions and user-defined functions. Invoked from scripts, line command, or as GUI. Extensive units data base.

A PHP module to help perform advanced astronomical computations, such as planetary positions like those published in the astronomical almanacs.

SOFA.NET is a faithful implementation of the original FORTRAN SOFA software libraries. The SOFA libraries are a collection of classes which implement official IAU algorithms for fundamental-astronomy computations.

Kicksey-winsey is an open source package for spectral fluid flow simulation using wavelets. It is provided as is and without any warranty that the results of the computations will be correct. Feedback on the forums would be very welcome !!

Math.NET aims to provide a self contained clean framework for symbolic mathematical (Computer Algebra System) and numerical/scientific computations, including a parser and support for linear algebra, complex differential analysis, system solving and more

METIL is a python-like interpreted or compiled language made for speed and generic programming, as in C++ but with static symbolic computations, type propagation, "for" surdefinition. Object orientation is centered on properties, rather than hierarchy.

MpNT is a multi-precision number theory library that provides a base for building cryptographic applications. It may however be used in any domain where efficient integer, modular, and floating-point computations involving large numbers are required.

Easy, quick and useful calculator. Lighter enough for quick calculations and powerful enough to provide the most complicated computations.

A full math Java class library containing complex functions and algorithms such as cubic-spline interpolation, least squares, matrix computations. Eventually to make a web based interface to the library using JSP.

An easy to use, yet save and fast linear algebra library. LinAl is designed to be compatible with the one and only true language for numerical computations, which is FORTRAN. It is based on STL containers and algorithms.

Numerics Library is a collection of routines to do numerical and statistical computations. Included in this library are routines to solve linear systems of equations, generate random numbers, compute values for random variables, and much more.

PerMuVAR was a library for the Computer Algebra System MuPAD (http://www.mupad.de) for computations in invariant rings of permutation groups. It's now part of the algebraic combinatorics package MuPAD-Combinat (http://mupad-combinat.sf.net/)