ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkConjugateGradientLineSearchOptimizerv4.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
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
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16  *
17  *=========================================================================*/
18 #ifndef __itkConjugateGradientLineSearchOptimizerv4_h
19 #define __itkConjugateGradientLineSearchOptimizerv4_h
20 
24 
25 namespace itk
26 {
48 {
49 public:
55 
58 
60  itkNewMacro(Self);
61 
63  typedef Superclass::DerivativeType DerivativeType;
64 
66  typedef Superclass::MeasureType MeasureType;
67  typedef Superclass::InternalComputationValueType InternalComputationValueType;
68 
71 
72  virtual void StartOptimization();
73 
74 protected:
75 
78  virtual void AdvanceOneStep(void);
79 
82 
85 
86  virtual void PrintSelf( std::ostream & os, Indent indent ) const;
87 
88 private:
89 
92 
93  ConjugateGradientLineSearchOptimizerv4( const Self & ); //purposely not implemented
94  void operator=( const Self& ); //purposely not implemented
95 
96 };
97 
98 } // end namespace itk
99 
100 #endif
101