[Trilinos-Users] Model-fitting applications in trilinos

[Bartlett, Roscoe A]

Ali,
 
Depending on what you need there are a few possibilities.  Without
knowing the details, I would recommend that you first look at a related
project called Dakota which as parameter estimation and least-squares
fitting methods.  You can find more information at:
 
    http://www.cs.sandia.gov/DAKOTA/software.html
 
If you only need to fit a smaller number of parameters, I would
definitely look at Dakota first.  Fitting a large number of parameters
(i.e. 1e+3 and up) is a lot of work to set up and requires some serious
optimization algorithms.
 
Cheers,
 
Ross

________________________________

From: trilinos-users-bounces at software.sandia.gov
[mailto:trilinos-users-bounces at software.sandia.gov] On Behalf Of Ali -
Sent: Monday, January 28, 2008 12:19 PM
To: trilinos-users at software.sandia.gov
Subject: [Trilinos-Users] Model-fitting applications in trilinos


Hi,

Is there any packages in Trilinos (or other Sandia software)
specifically designed for model-fitting (curve-fitting)?


-Ali


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