Home > Science > Math > Number Theory > Software
http://archives.math.utk.edu/software/msdos/dynamics/aliquot/.html
A DOS tool to compute aliquot chains with small starting numbers, by Ivo Düntsch.
http://www.apfloat.org/
High-performance arbitrary precision arithmetic package for C++ and Java.
http://www.mathematik.uni-muenchen.de/~forster/sw/aribas.html
An interactive interpreter for big integer and multi-precision floating point arithmetic with a Pascal/Modula like syntax. It has several builtin functions for algorithmic number theory.
http://www.numbertheory.org/calc/krm_calc.html
A calculator program for doing arbitrary precision integer arithmetic, written in ANSI C and Yacc, with a number of built-in functions for number theory, by Keith Matthews.
http://www.imach.uran.ru/cbignum/
Portable C++ class for integers with unlimited range, designed to be fast, functional and simple in use.
http://www.ginac.de/CLN/
C++ library by Bruno Haible.
http://www.loria.fr/~zimmerma/records/ecmnet.html
Elliptic curve factoring software.
http://sourceforge.net/projects/eisseeker
EIS-Seeker is a libguile-based scheme interpreter devoted to the study of the Encyclopedia of Integer Sequences database. It is intended to help find new relations between sequences. C/Scheme, Posix.
http://www.numbertheory.org/gnubc/gnubc.html
Supports arbitrary precision integer arithmetic calculations with interactive execution: it is a superior version of the basic bc program which comes with the UNIX operating system. Keith Matthews has written several number-theoretic programs.
http://www.math.uu.nl/people/vdkallen/lllimplementations.html
By Wilberd van der Kallen.
http://www.math.miami.edu/~phaser
An application for numerically and graphically analyzing dynamical systems.
http://www.math.tu-berlin.de/~kant/kash.html
KANT is a software package for sophisticated computations in number fields and in global function fields. With KASH you are able to use the powerful KANT V4 functions within a shell.
http://kaprekar.sourceforge.net/
A java application for determining the Kaprekar Constants and Series for numbers in various radixes.
http://largeint.sourceforge.net/
Library for large-integer arithmetic, plus some number theory modules.
http://magma.maths.usyd.edu.au/
A large, well-supported software package for computationally hard problems in algebra, number theory, geometry and combinatorics.
http://www.spd.dcu.ie/johnbcos/Maple.htm
A selection of Maple (V.5) worksheets for teaching purposes.
http://archives.math.utk.edu/software/msdos/number.theory
PC/Number Theory section.
http://indigo.ie/~mscott/
Multiprecision Integer and Rational Arithmetic C/C++ Library.
http://crd.lbl.gov/~dhbailey/mpdist/mpdist.html
Fortran multiprecision software by David H. Bailey of Lawrence Berkeley Lab.
http://www.shoup.net/ntl/
A high-performance, portable C++ library providing data structures and algorithms for manipulating signed, arbitrary length integers, and for vectors, matrices, and polynomials over the integers and over finite fields.
http://www.ics.uci.edu/~eppstein/numth/
Algorithms implemented by David Eppstein.
http://tnt.math.se.tmu.ac.jp/nzmath/
Python based number theory oriented calculation system, developed at Tokyo Metropolitan University. Downloads, mailing list.
http://library.wolfram.com/infocenter/MathSource/556/
A Mathematica package by Stany De Smedt.
http://www.schulenberg.com/
Factoring programs. Windows, free download.
http://tnt.math.se.tmu.ac.jp/simath/
Computer algebra system for number theoretic applications.
http://zenfact.sourceforge.net/
A toolbox for computation in finite rings, by Florent Chabaud and Reynald Lercier. ANSI-C source, free download, GPL.
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