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ALGLIB Free Edition

We believe that it is very important to support scientific community with free access to high-quality tools. That's why we offer you fully functional edition of ALGLIB for free. It is intended for scientists, researchers and individual developers who do not perform commercial development.

Free Editions of ALGLIB package come without limitations on functionality (all solvers present in commercial versions are also present in free ones) or problem sizes. However, there are two important limitations in the Free Editions:

If you need extra-performance (or business-friendly license), consider buying Commercial Edition. And if you are OK with performance and license of Free Edition - we are glad to deliver it to you!

GPL 2+ products
Personal and Academic Use products
Products below are distributed under GPL license version 2 or later.
Products below are distributed under ALGLIB Personal and Academic Use License Agreement v1.0.
ALGLIB 3.12.0 for C++
Generic C++ library.
Extreme portability.
Full functionality.

Download:    ZIP    TGZ
ALGLIB 3.12.0 for Delphi
Delphi wrapper around generic C core.
Compatible with FreePascal.
Full functionality.

Download:    ZIP    TGZ
ALGLIB 3.12.0 for C#
Generic C# library.
VB.NET and IronPython wrappers.
Full functionality.

Download:    ZIP    TGZ
ALGLIB 3.12.0 for CPython
CPython wrapper around native core.
Full functionality.

Download:    ZIP    TGZ

You may also want to download one of legacy products: ALGLIB for VBA or ALGLIB for MPFR. These products are not supported or updated officially, though.

Legacy pre-3.x releases
alglib-2.6.0.mpfr.zip   Multiple precision version (MPFR)
alglib-2.6.0.vb6.zip   VBA version
 
 
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