NAG Library For Java Updated
NAG Library For Java Updated
Written by Alex Armstrong   
Tuesday, 11 February 2014

The Numerical Algorithms Group (NAG) has released an updated version of its NAG Library For Java with over 100 additional routines and improved error checking.

Now at  its second release the NAG Library for Java enables the calling of 1,784 mathematical and statistical routines to aid complex computation and now features enhanced error reporting enabling increased precision from computation results.

Release 2 also provides additional abstract classes for callback functions alongside the following new numerical functionality introduced at Mark 24 of the NAG Library

 

  • Multi-start (global) optimization
  • Non-negative least squares (local optimization)
  • Nearest Correlation Matrix
  • Inhomogeneous Time Series
  • Gaussian Mixture Model
  • Brownian Bridge & random fields
  • Best subsets
  • Real sparse eigenproblems
  • Matrix Functions
  • Two-stage spline approximation to scattered data
  • Confluent Hypergeometric Function (pictured below)

The NAG Library offers detailed documentation giving background information and function specification and in addition guides users to the right function for their problem via decision trees.

 

To use the NAG Library you need to have installed a copy of the NAG Fortran Library, available in both  32 and 64-bit versions for Windows and Linux, and to download the NAG Library for Java wrappers. If you are not already a customer you can request a trial version from NAG Software Trials.

 nag

 

More Information

NAG

NAG Library For Java

Related Articles

NAG Updates C Library

New number crunching library - NAG C Mark 9

.NET Version of Mathematical Algorithms

How to number crunch - NAG for .NET

 

 
 

 

blog comments powered by Disqus

 

To be informed about new articles on I Programmer, install the I Programmer Toolbar, subscribe to the RSS feed, follow us on, Twitter, Facebook, Google+ or Linkedin,  or sign up for our weekly newsletter.

 

Banner


AlphaGo Triumphs In China
27/05/2017

The Future of Go Summit has concluded with AlphaGo proving not only to be unbeatable (except when playing itself!) but also an innovative and exciting opponent that has a lot to offer human Go players [ ... ]



Animastage - Easy Physical Animation
17/06/2017

Animating physical objects can be done by fitting them with a variety of actuators, but a custom rig takes time and effort. Now MIT have a use for their 3D output device, inForm. Using it you can anim [ ... ]


More News

Last Updated ( Tuesday, 11 February 2014 )
 
 

   
Banner
RSS feed of news items only
I Programmer News
Copyright © 2017 i-programmer.info. All Rights Reserved.
Joomla! is Free Software released under the GNU/GPL License.