NMath Stats 3.2 Archives - CenterSpace https://www.centerspace.net/tag/nmath-stats-3-2 .NET numerical class libraries Tue, 07 Feb 2023 21:24:05 +0000 en-US hourly 1 https://wordpress.org/?v=6.1.1 104092929 NMath Upgrades Available https://www.centerspace.net/nmath-upgrades-available https://www.centerspace.net/nmath-upgrades-available#respond Tue, 14 Apr 2009 15:37:29 +0000 http://www.centerspace.net/blog/?p=98 We’re pleased to announce new versions of the NMath libraries – NMath 4.1, and NMath Stats 3.2. Added functionality includes… NMath Core Custom debug visualizers for matrix and vector classes. Improved performance on multi-core computers. and more… NMath Matrix General sparse matrix classes and factorizations Weighted least squares (WLS) by complete orthogonal (CO) decomposition. Iteratively […]

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]]> We’re pleased to announce new versions of the NMath libraries – NMath 4.1, and NMath Stats 3.2.

Added functionality includes…

NMath Core

  • Custom debug visualizers for matrix and vector classes.
  • Improved performance on multi-core computers.
  • and more…

NMath Matrix

  • General sparse matrix classes and factorizations
  • Weighted least squares (WLS) by complete orthogonal (CO) decomposition.
  • Iteratively reweighted least squares (IRLS)
  • and more…

NMath Stats

  • Data clustering via nonnegative matrix factorization (NMF).
  • Custom debug visualizer for DataFrame.
  • and more…

NMath Analysis

  • Nonlinear least squares minimization using the Trust-Region method, a variant of the Levenberg-Marquardt method.
  • Curve and surface fitting by nonlinear least squares.
  • and more…

Upgrades are provided free of charge to customers with current annual maintenance contracts. To request an upgrade, please contact sales@centerspace.net. Maintenance contracts are available through our webstore.

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