[Insight-users] Optimizer ScaleType

Mark Hastenteufel M.Hastenteufel at dkfz-heidelberg.de
Thu, 26 Feb 2004 17:40:00 +0100


Hello,

I'm using the Levenberg-Marquardt optimizer and I want
to set the scaling parameters via SetScales().

However, it seems that the LM Optimizer is not affected
by the scales.


Just the following optimizers uses the scaling parameters:

- itkGradientDescentOptimizer.cxx:
- itkOnePlusOneEvolutionaryOptimizer.cxx:
- itkQuaternionRigidTransformGradientDescentOptimizer.cxx:
- itkRegularStepGradientDescentBaseOptimizer.cxx:


Is there any support of scaling parameters for the
other optimizers in preparation?



Thanks in advance,

Mark

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