CenterSpace Software Releases New Versions of the NMath Numerical Libraries for the .NET Development Platform

Corvallis, OR (PRWEB) November 27, 2009

Today, CenterSpace Software announced the immediate availability of version 4.0 of its NMath and version 3.1 of its NMath Stats numerical libraries. These libraries provide numerical components for programmers on the Microsoft .NET platform. Both libraries have many new features and increased performance, especially on multi-core machines.

CenterSpace Software's NMath library provides numerical components for mathematical applications written in .NET languages such as C#, Visual Basic.NET, and F#. NMath provides a modern, easy to use, object-oriented interface, including a very rich set of matrix and vector manipulation semantics. Features include sparse matrix classes, matrix factorizations and decompositions, least squares solutions, random number generators, numerical integration and differentiation methods, curve fitting, and linear programming. Version 4.0 adds Fast Fourier Transformations (FFTs), Levenberg-Marquardt nonlinear optimization, and many general performance increases.

NMath Stats is a .NET statistics library that provides functions for statistical computation and biostatistics, including descriptive statistics, probability distributions, combinatorial functions, multiple linear regression, hypothesis testing, analysis of variance (ANOVA), multivariate statistics, partial least squares, and nonnegative matrix factorization (NMF). New in version 3.1 of NMath Stats are k-means clustering, Cronbach's Alpha Savitzky-Golay smoothing filters, and performance improvements.

"The expanded functionality of the libraries are targeted to businesses that need to do analysis of their data, including data mining and business intelligence," stated Trevor Misfeldt, CEO. "For example, algorithms like NMF are very useful for clustering similar information in unstructured data. A Savitzky-Golay filter tends to preserve features of the data which are flattened by moving averages."

About CenterSpace Software
CenterSpace Software is a leading provider of enterprise class numerical component libraries for the .NET platform. Developers worldwide use CenterSpace products to develop .NET financial, engineering, and scientific applications. CenterSpace Software has offices in Corvallis, OR, and can be found on the Internet at http://www.centerspace.net.

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