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Difference between revisions of "Minfx"

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m (Updated the software version to 1.0.5.)
m (Updated the version number to minfx 1.0.6.)
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|Documentation note=The API documentation with full descriptions of all the optimisation algorithms is available at http://home.gna.org/minfx/.
 
|Documentation note=The API documentation with full descriptions of all the optimisation algorithms is available at http://home.gna.org/minfx/.
 
|Keywords=optimization, optimisation, minimization, minimisation, local optimisation, conjugate gradient, numerical, nonlinear, library, algorithm, line search, trust region
 
|Keywords=optimization, optimisation, minimization, minimisation, local optimisation, conjugate gradient, numerical, nonlinear, library, algorithm, line search, trust region
|Version identifier=1.0.5
+
|Version identifier=1.0.6
|Version date=2013/05/27
+
|Version date=2014/04/24
 
|Version status=mature
 
|Version status=mature
|Version download=http://download.gna.org/minfx/minfx-1.0.5.tar.bz2
+
|Version download=http://download.gna.org/minfx/minfx-1.0.6.tar.bz2
 
|Submitted by=Bugman
 
|Submitted by=Bugman
 
|Submitted date=2013/02/22
 
|Submitted date=2013/02/22

Revision as of 07:08, 24 April 2014

[edit]

minfx

https://gna.org/projects/minfx/
The minfx project is a Python package for numerical optimisation, being a large collection of standard minimisation algorithms. This includes the line search methods: steepest descent, back-and-forth coordinate descent, quasi-Newton BFGS, Newton, Newton-CG; the trust-region methods: Cauchy point, dogleg, CG-Steihaug, exact trust region; the conjugate gradient methods: Fletcher-Reeves, Polak-Ribiere, Polak-Ribiere +, Hestenes-Stiefel; the miscellaneous methods: Grid search, Simplex, Levenberg-Marquardt; and the augmented function constraint algorithms: logarithmic barrier and method of multipliers (or augmented Lagrangian method).

Documentation

The API documentation with full descriptions of all the optimisation algorithms is available at http://home.gna.org/minfx/.




Licensing

LicenseVerified byVerified onNotes
GNU GPLv3+Jgay8 March 2013



Leaders and contributors

Contact(s)Role
Edward d'Auvergne Project Admin


Resources and communication

Audience Resource type URI
User Bug Tracking http://gna.org/bugs/?group=minfx
User Mailing List Info/Archive https://mail.gna.org/public/minfx-announce/
User Support http://gna.org/support/?group=minfx
Developer Mailing List Info/Archive https://mail.gna.org/public/minfx-devel/
Developer Mailing List Info/Archive https://mail.gna.org/public/minfx-commits/
User Mailing List Subscribe http://gna.org/mail/?group=minfx
User Homepage http://gna.org/projects/minfx/
Developer VCS Repository Webview http://svn.gna.org/viewcvs/minfx/
User Download http://download.gna.org/minfx/


Software prerequisites

Kind Description
Required to use Python
Required to use numpy



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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.

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