660 projects tagged "Mathematics"

Download Website Updated 21 Dec 2013 GNU TeXmacs

Pop 778.27
Vit 73.94

GNU TeXmacs is a free wysiwyw (what you see is what you want) editing platform with special features for scientists. The software aims to provide a unified and user friendly framework for editing structured documents with different types of content: text, mathematics, graphics, interactive content. TeXmacs can also be used as an interface to many external systems for computer algebra, numerical analysis, and statistics. New presentation styles can be written by the user and new features can be added to the editor using Scheme.

Download Website Updated 06 Mar 2011 number

Pop 69.61
Vit 7.01

The number perl script will print the English name of a number. One can print names of extremely large numbers (e.g. 1e1234567). Number can be run on the command line, or as a CGI script when run as 'number.cgi'. Number prints names in both the American and European naming system. It can also print the decimal expansion of a number in either naming system.

Download Website Updated 02 Sep 2013 calc

Pop 264.76
Vit 27.59

Calc is arbitrary precision arithmetic system that uses a C-like language. It's useful as a calculator, an algorithm prototype, and as a mathematical research tool. More importantly, calc provides a machine-independent means of computation. Calc comes with a rich set of builtin mathematical and programmatic functions.

Download Website Updated 12 Mar 2005 rcalc

Pop 25.38
Vit 3.99

rcalc is a fast and light symbolic calculator for the GNOME desktop environment which aims to occupy the middle ground between simple point-and-click calculators and full featured mathematical packages. The emphasis is on useability; adding up should be as simple as on a handheld calculator, yet the more complex features should be there as required.

No download Website Updated 11 Aug 2005 cwmtx

Pop 86.99
Vit 5.49

CwMtx is a library written in C++ that provides the matrix and vector operations that are used extensively in engineering and science problems. A special feature of this library is the quaternion class which implements quaternion math. Quaternions are very useful for attitude determination in 3D space because they do not suffer from singularities. Furthermore, successive rotations and transformations of vectors can be accomplished by simple quaternion multiplication. Attitude dynamics can be expressed in a very compact form using quaternions

Download Website Updated 05 Jan 2009 SLFFEA

Pop 59.75
Vit 4.67

SLFFEA stands for San Le's Free Finite Element Analysis. It is a package of scientific software and graphical user interfaces for use in finite element analysis.

Download Website Updated 20 Oct 2009 Date::Pcalc

Pop 33.70
Vit 3.99

The Date::Pcalc Perl module is a direct translation of Steffen Beyer's excellent Date::Calc module from a combination of C and Perl to Perl only. The Perl module does all kinds of date calculations based on the Gregorian calendar (the one used in all western countries today), thereby complying with all relevant norms and standards: ISO/R 2015-1971, DIN 1355 and, to some extent, ISO 8601 (where applicable).

Download Website Updated 21 Sep 2007 Yacas

Pop 74.01
Vit 10.48

Yacas is a general purpose, easy to use Computer Algebra System (a CAS is a program that can be used to do symbolic manipulation of mathematical expressions). It is built on top of its own programming language designed for this purpose, in which new algorithms can easily be implemented. In addition, it comes with extensive documentation on the functionality implemented and methods used to implement them.

Download Website Updated 25 Aug 2004 The Graph Template Library

Pop 81.72
Vit 3.29

GTL can be seen as an extension of the Standard Template Library STL to graphs and fundamental graph algorithms. It is a platform independent and extendible C++ library, and is a useful aid to any software designer. It contains the classes needed to work with graphs, nodes, and edges, and some fundamental algorithms as building blocks for more complex graph algorithms. Customized algorithms can be developed by experienced programmers.

No download Website Updated 22 Feb 2003 mathplot

Pop 23.69
Vit 2.33

mathplot is an interactive function grapher. It supports equations, inequations, displaying tangent, finding roots, extrema, and the intersection of 2 functions, and much more.


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