ITK  4.3.0
Insight Segmentation and Registration Toolkit
itkMultipleValuedCostFunction.h
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18 #ifndef __itkMultipleValuedCostFunction_h
19 #define __itkMultipleValuedCostFunction_h
20 
21 #include "itkCostFunction.h"
22 #include "itkArray2D.h"
23 #include "itkNumericTraits.h"
24 
25 namespace itk
26 {
34 class ITK_EXPORT MultipleValuedCostFunction:
35  public CostFunction
36 {
37 public:
43 
46 
49  typedef Superclass::ParametersType ParametersType;
50 
54 
58 
62  virtual MeasureType GetValue(const ParametersType & parameters) const = 0;
63 
67  virtual unsigned int GetNumberOfValues(void) const = 0;
68 
72  virtual void GetDerivative(const ParametersType & parameters,
73  DerivativeType & derivative) const = 0;
74 
75 protected:
78 
79 private:
80  MultipleValuedCostFunction(const Self &); //purposely not implemented
81  void operator=(const Self &); //purposely not implemented
82 };
83 } // end namespace itk
84 
85 #endif
86