ITK  5.4.0
Insight Toolkit
itkEuclideanSquareDistanceMetric.h
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18 #ifndef itkEuclideanSquareDistanceMetric_h
19 #define itkEuclideanSquareDistanceMetric_h
20 
21 #include "itkDistanceMetric.h"
22 
23 namespace itk
24 {
25 namespace Statistics
26 {
36 template <typename TVector>
37 class ITK_TEMPLATE_EXPORT EuclideanSquareDistanceMetric : public DistanceMetric<TVector>
38 {
39 public:
40 
46 
47  using typename Superclass::MeasurementVectorSizeType;
48  using typename Superclass::MeasurementVectorType;
49 
51  itkOverrideGetNameOfClassMacro(EuclideanSquareDistanceMetric);
52 
54  itkNewMacro(Self);
55 
57  double
58  Evaluate(const MeasurementVectorType & x) const override;
59 
61  double
62  Evaluate(const MeasurementVectorType & x1, const MeasurementVectorType & x2) const override;
63 
64 protected:
66  ~EuclideanSquareDistanceMetric() override = default;
67 }; // end of class
68 } // end of namespace Statistics
69 } // end of namespace itk
70 
71 #ifndef ITK_MANUAL_INSTANTIATION
72 # include "itkEuclideanSquareDistanceMetric.hxx"
73 #endif
74 
75 #endif
itkDistanceMetric.h
itk::Statistics::DistanceMetric
this class declares common interfaces for distance functions.
Definition: itkDistanceMetric.h:48
itk::Statistics::DistanceMetric::MeasurementVectorType
TVector MeasurementVectorType
Definition: itkDistanceMetric.h:58
itk::Statistics::EuclideanSquareDistanceMetric
Computes Euclidean distance between origin and given measurement vector.
Definition: itkEuclideanSquareDistanceMetric.h:37
itk::SmartPointer< Self >
itk::LightObject
Light weight base class for most itk classes.
Definition: itkLightObject.h:55
itk
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....
Definition: itkAnnulusOperator.h:24