/usr/include/ITK-4.5/itkCommandVnlIterationUpdate.h is in libinsighttoolkit4-dev 4.5.0-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 | /*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef __itkCommandVnlIterationUpdate_h
#define __itkCommandVnlIterationUpdate_h
#include "itkCommand.h"
#include "itkWeakPointer.h"
namespace itk {
/**
* Implementation of the Command Pattern to be invoked every iteration
* \class CommandVnlIterationUpdate
* \ingroup ITKRegistrationCommon
*/
template < typename TOptimizer >
class CommandVnlIterationUpdate : public Command
{
public:
/**
* Standard "Self" typedef.
*/
typedef CommandVnlIterationUpdate Self;
/**
* Standard "Superclass" typedef.
*/
typedef itk::Command Superclass;
/**
* Smart pointer typedef support.
*/
typedef itk::SmartPointer<Self> Pointer;
/**
* ConstSmart pointer typedef support.
*/
typedef itk::SmartPointer<const Self> ConstPointer;
/**
* Execute method will print data at each iteration
*/
void Execute(itk::Object *caller, const itk::EventObject & event)
{
Execute( (const itk::Object *)caller, event);
}
void Execute(const itk::Object * itkNotUsed(caller), const itk::EventObject & event)
{
if( typeid( event ) == typeid( itk::StartEvent ) )
{
std::cout << std::endl << "Position Value";
std::cout << std::endl << std::endl;
}
else if( itk::IterationEvent().CheckEvent( &event ) )
{
std::cout << m_Optimizer->GetCurrentIteration() << " = ";
std::cout << m_Optimizer->GetCurrentPosition() << std::endl;
}
else if( typeid( event ) == typeid( itk::EndEvent ) )
{
std::cout << std::endl << std::endl;
std::cout << "After " << m_Optimizer->GetCurrentIteration();
std::cout << " iterations " << std::endl;
std::cout << "Solution is = " << m_Optimizer->GetCurrentPosition();
std::cout << std::endl;
std::cout << "vnl report = " << std::endl;
m_Optimizer->GetOptimizer()->diagnose_outcome( std::cout );
}
}
/**
* Run-time type information (and related methods).
*/
itkTypeMacro( CommandVnlIterationUpdate, ::itk::Command );
/**
* Method for creation through the object factory.
*/
itkNewMacro( Self );
/**
* Type defining the optimizer
*/
typedef TOptimizer OptimizerType;
/**
* Set Optimizer
*/
void SetOptimizer( OptimizerType * optimizer )
{
m_Optimizer = optimizer;
m_Optimizer->AddObserver( itk::IterationEvent(), this );
}
protected:
/**
* Constructor
*/
CommandVnlIterationUpdate() {};
private:
/**
* WeakPointer to the Optimizer
*/
WeakPointer<OptimizerType> m_Optimizer;
};
} // end namespace itk
#endif
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