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Class: SphereModel OptimizationModel.py

Hyper sphere model with Optimum in the origin.

(De Jong's function 1)

Base Classes   
OptimizationModel
    object
Methods   
__init__
evaluate
  __init__ 
__init__ ( self,  n=2 )

  evaluate 
evaluate ( self,  x )

Evaluates (scalar) error value for vector x. The optimum vector is the zero vector with error also zero. The error grows in a parabolic manner in radial directions. Points of equal error lie on an hyper sphere.


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