Web Directory

» Adept Scientific
   Offers a broad range of personal computer products for mathematical, scientific and engineering applications.
   http://www.adeptscience.com/

» Advanced Visual Systems
   Data visualization, perceptual computing, complex data analysis, technical and engineering problem-solving. Includes list of products and information about the company.
   http://www.avs.com/index.html

» Aepryus Software
   Mathematics, Physics and Evolutionary Biology.
   http://aepryus.com/

» Applied Analytic Systems
   Consulting and software development firm specializing in operations research, statistical, and artificial intelligence applications.
   http://www.aasdt.com/

» Aptech Systems, Inc.
   Produce a data analysis environment based on the GAUSS Matrix Programming Language and other data analysis tools.
   http://www.aptech.com/

» Aspire Software International
   Offers SigmaPlot, technical graphing software; SigmaStat, statistical analysis; SigmaScan, image processing for measuring scientific images; and SPSS for decision making using powerful statistical software. For sale only in North and Central America.
   http://www.aspiresoftwareintl.com/

» CenterSpace Software
   .NET numerical analysis. NMath products contain C# interfaces to BLAS and LAPACK, random number generators, anova, regression, probability distributions, sparse matrices, hypothesis tests and descriptive statistics. Evaluation versions available.
   http://www.centerspace.net

» Chartwell-Yorke
   Computer algebra mathematics software (Derive 5 and LiveMath), Autograph for plotting, coordinate geometry and single variable statistics, Cabri-Geometre II dynamic geometry software, Fathom dynamic statistics, MathType equation editor.
   http://www.chartwellyorke.com/

» CleverSet, Inc.
   Develops and exploits proprietary Relational Bayesian Modeling (RBM) technology and applications that provide real-time, actionable results from large amounts of dynamic, multi-faceted, ambiguous information.
   http://www.cleverset.com

» Codemist Ltd
   Software provider in compilers and symbolic computation. The main products are the Norcroft C compiler and the computer algebra system Reduce, together with the Lisp system CSL/CCL. Demo versions available free for download.
   http://www.codemist.co.uk/

» CompuKalc
   Software consultancy offering component based Numerical and Financial software for Unix and Windows.
   http://homepage.ntlworld.com/mg.levy

» Desktop Scientific
   Distributor of maths, engineering, scientific and technical software in South Africa.
   http://www.desktopscientific.co.za/index.php

» Dew Research
   Developer of optimized mathematical software libraries for advanced scientific computing. Numerical, statistical and digital signal processing libraries for Win 32 and .NET.
   http://www.dewresearch.com

» Evans & Peck - Decision Modelling
   Consultants operating in the Asia Pacific region and offering decision modelling services including optimization and agent-based simulation modeling.
   http://www.decisionmodelling.com

» Harmonic Software
   Makers of interactive analysis and visualization software.
   http://www.omatrix.com

» Hermetic Systems
   Mathematical software dealing with prime numbers and factorization.
   http://www.hermetic.ch/misc.htm

» Hermetic Systems Software Programs
   Develops Windows programs, covering several areas of application, including calendar date conversion, encryption and mathematics. Downloadable trial versions available.
   http://www.hermetic.ch/

» Lyryx Learning Inc.
   Specializes in the design and development of tools to deliver online educational content and assessment. Also offers own online courses in business mathematics, financial accounting, and linear algebra.
   http://lyryx.com

» MathConsult GmbH
   Software company developing customized numerical software for engineering and finance.
   http://www.mathconsult.co.at/

» MathPad Software Corp.
   Online mathematical tools including curve plotting and fitting, with applications in thermodynamics and chemistry.
   http://www.mathpad.com/

» MathResources, Inc.
   Makers of MathResource, the interactive version of The HarperCollins Dictionary of Mathematics by Borowski and Borwein, MathPoints, and MRI Graphing Calculator.
   http://www.mathresources.com/

» Numerical Algorithms Group (NAG)
   Math, statistical and 3D visualization software components for finance, energy, life sciences, research and engineering.
   http://www.nag.com

» Numerical Algorithms Group (NAG) Ltd.
   Develops and provides software to solve complex mathematical problems. Free bimonthly electronic newsletter.
   http://www.nag.co.uk/

» Object Based Advanced Computational Solutions
   Offers Scinet Math, a leading numerical software library for the Microsoft.NET platform, and Scinet Chart, a flexible charting component to create 2D and 3D plots of numerical data and mathematical functions. Trial version available to download.
   http://www.obacs.com

» Optimal Designs Enterprise
   Calculus-level compiler for math modeling, simulation, and optimization. Plus Engineering and Science (demo) software.
   http://www.digitalcalculus.com/

» Optomatica
   A consulting company offering agent-based modeling and optimization services.
   http://www.optomatica.com

» Perfectly Scientific, Inc.
   Scientific algorithm company. Expertise in compression, wavelets, FFT, general transforms, color graphics, Monte Carlo, fractals, convolution,signal processing, matrix algebra, genetic algorithms, number theory.
   http://www.perfsci.com/

» Phaser
   A universal simulator for dynamical systems.
   http://www.phaser.com

» Poly Software International
   PSI-Plot and ProStat statistical and graphics software for purchase.
   http://www.polysoftware.com/

» Quasinewtonian Technologies
   QNT is a Canadian software company with a special interest in mathematically and numerically intensive applications.
   http://www.quasinewtonian.com/

» Rogue Wave Software
   Provider of a wide-range of components for the cross-platform C++ market including mathematical, financial and statistical class libraries.
   http://www.roguewave.com/

» Runiter Company
   Developer of an A&G equation grapher, a smart math calculator, a 3D graphing calculator, a statistics problem solver and a calculus problem solver.
   http://www.runiter.org/

» S&S Software
   Publishes the original Math Skill Builders series of programs for children and adults learning basic arithmetic skills. Visit the site for free worksheets and to preview software.
   http://www.sssoftware.com

» Steven M. Christensen and Associates, Inc.
   Scientific and mathematical software and consulting services, commercial and free. Expertise in Mathematica, MathTensor, Schur.
   http://smc.vnet.net/Christensen.html

» Syberad Limited
   Markets radionuclide data, dosimetry and shielding calculation software for radiation protection professionals and also calculator software for schools and colleges.
   http://www.syberad.com/

» Systat Software Inc.
   Offers programs for interpreting statistical data, curve fitting and signal analysis. Includes support links and product information.
   http://www.systat.com/

» The MathWizards, Inc.
   Produces software for digital signal processing (DSP), data analysis, visualization, and application development. Includes products and ordering information.
   http://www.mathwizards.com/

» Visual Numerics
   Data Analysis, Mathematics, Visualization: software that helps people understand data. Products include the IMSL Libraries, PV-WAVE and JWAVE.
   http://www.vni.com

» Ziena Optimization Inc.
   Nonlinear (NLP) solver with interfaces to most modeling languages. Consulting for problem formulation and training are also available.
   http://ziena.com/