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 DAKOTA 4.1 (Default)
Section: Unix

 

Added: Mon, Dec 5th 2005 13:33 UTC (2 years, 12 months ago) Updated: Tue, Nov 11th 2008 22:23 UTC (21 days ago)


About:
DAKOTA (Design Analysis Kit for Optimization and Terascale Applications) is a general-purpose software toolkit for performing systems analysis and design on high performance computers. It provides algorithms for design optimization, uncertainty quantification, parameter estimation, design of experiments, and sensitivity analysis, as well as a range of parallel computing and simulation interfacing services.

Release focus: Major feature enhancements

Changes:
Wiener-Askey generalized polynomial chaos expansions, efficient global reliability analysis (EGRA), incremental Latin hypercube and incremental Monte Carlo sampling, and (multimodal/adaptive) importance sampling were added. The optimization methods were added and extended. A Python interface, support for failure detection/mitigation, and mixed surrogate/truth models were added. Numerous bugs were fixed.

Author:
Dakota Development Team < dakota __at__ sandia __dot__ gov> [contact developer]

Rating:
(not rated)

Homepage:
http://endo.sandia.gov/DAKOTA/software.html

Trove categories: [change]
[Development Status]  5 - Production/Stable
[Intended Audience]  Developers
[License]  OSI Approved :: GNU General Public License (GPL)
[Operating System]  Microsoft :: Windows :: Cygwin, POSIX, Unix
[Programming Language]  C
[Topic]  Software Development

Dependencies: [change]
Performance Application Programming Interface (Default branch) (recommended)
[download links]

 
Project admins: [change]
» imipak (Owner)

» Rating: (not rated)
» Vitality: 0.03% (Rank 2056)
» Popularity: 0.41% (Rank 14299)

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   Record hits: 3,460
   URL hits: 2,235
   Subscribers: 10

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 Branches

Branch Version Last release License URLs
Default 4.2 11-Nov-2008 GNU General Public License (GPL) Homepage

 Releases

Version Focus Date
4.2 Major feature enhancements 11-Nov-2008 22:23
4.1 Major feature enhancements 17-Oct-2007 11:53
4.0 Major feature enhancements 05-Jun-2006 20:59
3.3 Initial freshmeat announcement 05-Dec-2005 21:34



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