ALGLIB 3.0.0

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Downloads: 14
Released: Sep 30, 2010
Updated: Jun 16, 2011 by SergeyBochkanov
Dev status: Stable Help Icon

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Source Code alglib-3.0.0.csharp.zip
source code, 716K, uploaded Jun 16, 2011 - 14 downloads

Release Notes

New version of ALGLIB is released - ALGLIB 3.0.0. This new version contains several major changes which makes it very different from previous releases.

First, it contains many backward incompatible changes. Names/parameters of some functions were changed. Obsolete constructions which were there because of backward compatibility only are now gone. See http://bugs.alglib.net/changelog_page.php for more information. Sounds complex? Not really - if you can compile your code with new ALGLIB, everything will work.

Second, there was major restructurization of code which was made after discussion with ALGLIB users. ALGLIB 2.6.0 contained 104 units, and our users find it inconvenient to have 104 files in their project. Now, in ALGLIB 3.x all units are merged into 12 packages with simple dependency structure.

We've fixed some minor bugs. There is also new functionality in the ALGLIB 3.0: nonlinear solver, efficient restart functions for optimizers, improved error handling in many functions, better step selection for CG-based algorithms, grid conversion and differentiation using cubic splines, internal sorting algorithm improvements. Inconvenient reverse communication interface used by optimizers and fitting functions was replaced by more convenient version which accepts delegates (however, you still can use reverse communication interface).

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