ITK  4.6.0
Insight Segmentation and Registration Toolkit
itkRegularizedHeavisideStepFunction.h
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18 #ifndef __itkRegularizedHeavisideStepFunction_h
19 #define __itkRegularizedHeavisideStepFunction_h
20 
22 
23 namespace itk
24 {
52 template< typename TInput = float, typename TOutput = double >
54  public HeavisideStepFunctionBase< TInput, TOutput >
55 {
56 public:
61 
62  typedef typename Superclass::InputType InputType;
64 
66 
67  void SetEpsilon(const RealType & ieps);
68 
69  itkGetConstMacro( Epsilon, RealType );
70  itkGetConstMacro( OneOverEpsilon, RealType );
71 
72 protected:
75 
76 private:
77  RegularizedHeavisideStepFunction(const Self &); //purposely not implemented
78  void operator=(const Self &); //purposely not implemented
79 
82 };
83 }
84 
85 #ifndef ITK_MANUAL_INSTANTIATION
86 #include "itkRegularizedHeavisideStepFunction.hxx"
87 #endif
88 
89 #endif
HeavisideStepFunctionBase< TInput, TOutput > Superclass
void SetEpsilon(const RealType &ieps)
Base class of the Regularized (smoothed) Heaviside functions.
Base class for all ITK function objects.
Define additional traits for native types such as int or float.
Base class of the Heaviside function.