Offers a broad range of personal computer products for mathematical, scientific and engineering applications.

Data visualization, perceptual computing, complex data analysis, technical and engineering problem-solving. Includes list of products and information about the company.

Mathematics, Physics and Evolutionary Biology.

Consulting and software development firm specializing in operations research, statistical, and artificial intelligence applications.

Produce a data analysis environment based on the GAUSS Matrix Programming Language and other data analysis tools.

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.

.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.

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.

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.

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.