ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkGaussianTransferFunction.h
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1 /*=========================================================================
2  *
3  * Copyright Insight Software Consortium
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0.txt
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14  * See the License for the specific language governing permissions and
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16  *
17  *=========================================================================*/
18 #ifndef __itkGaussianTransferFunction_h
19 #define __itkGaussianTransferFunction_h
20 
22 
23 namespace itk
24 {
25 namespace Statistics
26 {
33 template<class ScalarType>
35 {
36 public:
42 
45 
47  itkNewMacro(Self);
48 
50  virtual ScalarType Evaluate(const ScalarType& input) const;
51 
53  virtual ScalarType EvaluateDerivative(const ScalarType& input) const;
54 
55 protected:
56 
58  virtual ~GaussianTransferFunction();
59 
61  virtual void PrintSelf( std::ostream& os, Indent indent ) const;
62 
63 };//class
64 
65 } // end namespace Statistics
66 } // end namespace itk
67 
68 #ifndef ITK_MANUAL_INSTANTIATION
69  #include "itkGaussianTransferFunction.hxx"
70 #endif
71 
72 #endif
73