[Insight-users] itk::PowellOptimizer->SetStepLength()

[Nuwan Nanayakkara]

Hi all,

 

I'm using the Powell optimizer in my non-rigid registration application
together with Mattes MI.

I'm having a hard time selecting a value for SetStepLength(), please let me
know if there's any sugession for a value to start with.

I'm currently using 1.0.

 

Thanks,

Nuwan

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