| Library | ||||
| Math | ||||
| alg3d | 0.0.1 | Issac Trotts | alpha | 2001-12-12T18:18:48Z |
| alg3d: Any-dimensional vectors and 3D spinors (quaternions). | ||||
| algebra | 0.72 | Shin-ichiro HARA | experimental | 2006-09-14T09:28:00Z |
| Algebra: Package for algebraic tools. Mathematical Objects: Polynomial Ring Multivariate Polynomial Ring Resid.. | ||||
| const | 1.0.1 | Daniel Carrera | stable | 2003-02-18T00:35:57Z |
| Collection of mathematical and physical constants.: This module provides a collection of mathematical and physical co.. | ||||
| decimal | 0.0.1 | tadashi | alpha | 2008-02-25T09:26:00Z |
| (yet another) multi-precision decimal arithmetic library: Decimal is (yet another) multi-precision decimal arithmetic .. | ||||
| finiteset | 0.96 | Shin-ichiro HARA | pre-release | 2002-03-14T02:48:41Z |
| FiniteSet: Sets and maps on Ruby. | ||||
| gmp-calc | 0.1 | Akimichi Tatsukawa | alpha | 2004-01-15T11:43:30Z |
| Multi-precision calculator in Emacs: A simple multi-precision calculator progam in Emacs. It requires libgmp-ruby libr.. | ||||
| graph | 0.2 | Gimite | beta | 2004-11-27T05:35:43Z |
| Graph theory library: This is a graph theory library. This provides graph structure classes and following graph algor.. | ||||
| intervals | pre-1 | Stefano Taschini | experimental | 2006-03-19T13:20:43Z |
| Interval arithmetic in Ruby: This library implements an interval system in the extended real set that is closed under .. | ||||
| libgmp-ruby | 1.0 | Tomasz Wegrzanowski | stable | 2003-08-22T03:00:34Z |
| Objective bindings to GNU Multiprecision Library: Bindings to very fast library for computations on arbitrary precisio.. | ||||
| linalg | 0.3.2 | Jeff Mitchell | stable | 2004-06-26T03:55:12Z |
| Advanced linear algebra routines and fast matrix classes.: linalg is a fast, LAPACK-based library for real and complex.. | ||||
| math-statistics | 2000_02_18 | Gotoken | first release | 2001-02-18T15:10:01Z |
| Math::Statistics: Math::Statistics is a mix-in which provides some basic statistical functions. | ||||
| math3d | 0.04 | Yoshiyuki Kusano | developing | 2002-10-26T01:03:02Z |
| Math3d: Math3d is math for 3d graphics. Vector/Matrix4x4/LineSeg/Plane/Bound etc. | ||||
| pascal-tri | 0.2 | xsdg | beta but usable | 2003-06-12T05:03:34Z |
| Create arbitrary Pascal-like triangles: This library (though not quite in library form yet) creates a class which allo.. | ||||
| pbloomfilter | 0.0.3 | wad | alpha | 2006-03-10T07:07:39Z |
| Perl-influenced Bloom filter implementation in Ruby: This library provides very basic Bloom filter functionality to Ru.. | ||||
| permutation | 0.1.8 | Florian Frank | stable | 2010-03-16T23:00:21Z |
| Permutation class in pure Ruby: This class has a dual purpose: It can be used to create permutations of a given size a.. | ||||
| random-isaac | 0.0.20041011 | MoonWolf | prototype | 2004-10-11T10:40:16Z |
| Random::ISAAC: ISAAC algorithm pseudo-random number generator. | ||||
| random-mt19937 | 0.0.20041011 | MoonWolf | prototype | 2004-10-10T21:01:03Z |
| Random::MT19937: MT19937 algorithm pseudo-random number generator. | ||||
| random-r250 | 0.0.20041011 | MoonWolf | prototype | 2004-10-11T08:51:04Z |
| Random::R250: R250 algorithm pseudo-random number generator. | ||||
| randomr | 0.1.1 | Robert Feldt | Alpha but useable | 2001-11-28T17:12:22Z |
| RandomR: Pseudo-random number generators (PRNG) for Ruby. Includes a very fast C implementation of the Mersenne Twiste.. | ||||
| rational | 1.19 | Shin-ichiro HARA | experimental | 2008-01-16T08:41:07Z |
| Rational Number: Extension Library of Rational compatible with rational.rb. This library works on Ruby 1.8. Ver.1.16:.. | ||||
| realrand | 1.0.2 | Maik Schmidt | stable | 2003-11-15T11:05:02Z |
| Generate real random numbers using online generators.: A lot of algorithms in cryptography etc. depend on good random .. | ||||
| realset | 0.9 | roganov | experimental | 2006-01-31T16:40:55Z |
| Algebra of real set: Realset.rb defines the RealSet class for Algebra of set over open, closed, and semi-open interval.. | ||||
| rfloat | 2003-0805 | Shin-ichiro HARA | experimental | 2003-08-05T07:42:41Z |
| Strict Float by Rational: Rational with Float-like indication. This library requires ruby-1.8.0 and [RAA:rational]. | ||||
| rsruby | 0.4 | Alex Gutteridge | beta | 2006-10-25T07:02:39Z |
| Provides embedded R interpreter to Ruby scripts: The RSRuby class embeds a fully functioning R interpreter in a runnin.. | ||||
| ruby-cernlib | 0.3 | TAKAHASHI Hitoshi | experimental | 2004-06-07T03:32:26Z |
| Ruby/CERNLIB: Ruby/CERNLIB is a collection of Ruby extension libraries to access various CERN Program Library, such as.. | ||||
| ruby-gsl | 0.2.0 | Arno Erpenbeck | usable | 2004-11-13T22:28:04Z |
| ruby-gsl: GSL is the GNU Scientific Library, a collection of routines for numerical computing. This extension makes th.. | ||||
| ruby-lapack | 1.3 | seiya | experimental | 2011-04-15T08:25:50Z |
| Wrapper of LAPACK: Ruby-LAPACK is a Ruby wrapper of LAPACK. | ||||
| ruby-octree | 2.0 | Harrison Ainsworth / hxa7241 | beta | 2005-05-23T17:40:06Z |
| Generalised octree data structure: The purpose was to translate a reusable octree component in C++ to Ruby. The origin.. | ||||
| ruby-rmathlib | 0.4 | Mitsuteru C. Nakao | alpha | 2004-06-14T08:17:08Z |
| Interface to the R Math library: R is a language and environment for statistical computing and graphics (http://www.r-.. | ||||
| ruby-ssl2 | 0.4 | seiya | experimental | 2005-04-26T00:55:21Z |
| Scientific subroutine library for ruby: Ruby-SSL2 is a wrapper of SSL2(Scientific Subroutine Library) of Fujitsu for r.. | ||||
| ruby-statsample | 0.6.5 | clbustos | beta | 2010-03-05T15:05:51Z |
| Ruby statistical package: A suite for basic and advanced statistics on Ruby. Tested on Ruby 1.8.7, Ruby 1.9 and JRuby .. | ||||
| rubyroot | 1.0 | Juan Alcaraz | alpha | 2004-01-30T18:03:54Z |
| CERN ROOT package for Ruby : The RubyRoot package allows to use most of the potentiality of the C++ ROOT package ins.. | ||||
| statistics2 | 0.53 | Shin-ichiro Hara | beta | 2008-07-14T08:57:53Z |
| Library for Statistical Distributions: Module for Statistical Distributions: Normal Distribution Chi-Square Distri.. | ||||
| supershape | 0.0.2 | Phil Tomson | experimental | 2003-06-19T20:33:44Z |
| C-Extension for creating supershapes: A Belgian Biologist named Johan Gielis discovered a formula that can create a v.. | ||||
| truthtable | 0.1 | akr | proof of concept | 2007-11-08T14:04:06Z |
| truth table and formula generator from Ruby block: = truthtable - truth table and formula generator from Ruby block =.. | ||||
Total 35 projects in this subcategory.