ITK
4.1.0
Insight Segmentation and Registration Toolkit
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00001 /*========================================================================= 00002 * 00003 * Copyright Insight Software Consortium 00004 * 00005 * Licensed under the Apache License, Version 2.0 (the "License"); 00006 * you may not use this file except in compliance with the License. 00007 * You may obtain a copy of the License at 00008 * 00009 * http://www.apache.org/licenses/LICENSE-2.0.txt 00010 * 00011 * Unless required by applicable law or agreed to in writing, software 00012 * distributed under the License is distributed on an "AS IS" BASIS, 00013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00014 * See the License for the specific language governing permissions and 00015 * limitations under the License. 00016 * 00017 *=========================================================================*/ 00018 #ifndef __itkNNetDistanceMetricBase_h 00019 #define __itkNNetDistanceMetricBase_h 00020 00021 #include "itkFunctionBase.h" 00022 00023 namespace itk 00024 { 00025 namespace Statistics 00026 { 00033 template<class TMeasurementVector> 00034 class NNetDistanceMetricBase : public FunctionBase<TMeasurementVector, double> 00035 { 00036 public: 00037 00039 typedef NNetDistanceMetricBase Self; 00040 typedef FunctionBase<TMeasurementVector,double> Superclass; 00041 typedef SmartPointer<Self> Pointer; 00042 typedef SmartPointer<const Self> ConstPointer; 00043 00045 itkTypeMacro(NNetDistanceMetricBase, FunctionBase); 00046 00048 typedef TMeasurementVector InputVectorType; 00049 00051 virtual double Evaluate(const InputVectorType& x1, const InputVectorType& x2) const = 0; 00052 00054 virtual double Evaluate(const InputVectorType& ) const {return 0;} 00055 00056 protected: 00057 NNetDistanceMetricBase() {}; 00058 ~NNetDistanceMetricBase() {}; 00059 00061 virtual void PrintSelf( std::ostream& os, Indent indent ) const 00062 { 00063 os << indent << "NNetDistanceMetricBase(" << this << ")" << std::endl; 00064 Superclass::PrintSelf( os, indent ); 00065 } 00067 00068 private: 00069 00070 NNetDistanceMetricBase (const Self&); //purposely not implemented 00071 void operator=(const Self&); //purposely not implemented 00072 00073 }; 00074 00075 } // end namespace Statistics 00076 } // end namespace itk 00077 00078 #endif 00079