[Insight-developers] Re: OnePlusOneEvolutionaryOptimizer

[Jisung Kim]

Hi.

That sounds great. I will make the changes in one or
two days. What do you think about checking in the
modified code and the new base class next monday?

Thank you,

Jisung.
--- Brad King <brad.king@kitware.com> wrote:
> Jisung,
> 
> The OnePlusOneEvolutionaryOptimizer is the only
> optimizer that has a
> template argument.  It looks like the argument can
> be removed in favor of
> a run-time pluggable value.  For example, the
> FastRandomUnitNormalVariateGenerator does enough
> work in
> GetNormalVariate() that a virtual dispatch to the
> method wouldn't hurt
> performance.
> 
> I suggest that the optimizer have a
> SetVariateGenerator() method that
> takes a pointer to a NormalRandomVariateGenerator
> class with a virtual
> GetNormalVariate() method.  This change would be
> consistent with the other
> optimizers.
> 
> -Brad
> 


=====
Jisung Kim
bahrahm@yahoo.com
106 Mason Farm Rd.
129 Radiology Research Lab., CB# 7515
Univ. of North Carolina at Chapel Hill
Chapel Hill, NC 27599-7515

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