ITK  4.9.0
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itk::ConjugateGradientOptimizer Class Reference

#include <itkConjugateGradientOptimizer.h>

+ Inheritance diagram for itk::ConjugateGradientOptimizer:
+ Collaboration diagram for itk::ConjugateGradientOptimizer:

Detailed Description

Wrap of the vnl_conjugate_gradient.

Definition at line 34 of file itkConjugateGradientOptimizer.h.

Public Types

typedef SmartPointer< const SelfConstPointer
 
typedef vnl_conjugate_gradient InternalOptimizerType
 
typedef vnl_vector< double > InternalParametersType
 
typedef SmartPointer< SelfPointer
 
typedef ConjugateGradientOptimizer Self
 
typedef
SingleValuedNonLinearVnlOptimizer 
Superclass
 
- Public Types inherited from itk::SingleValuedNonLinearVnlOptimizer
typedef ReceptorMemberCommand
< Self
CommandType
 
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef
SingleValuedNonLinearVnlOptimizer 
Self
 
typedef
SingleValuedNonLinearOptimizer 
Superclass
 
- Public Types inherited from itk::SingleValuedNonLinearOptimizer
typedef SmartPointer< const SelfConstPointer
 
typedef CostFunctionType::Pointer CostFunctionPointer
 
typedef SingleValuedCostFunction CostFunctionType
 
typedef
CostFunctionType::DerivativeType 
DerivativeType
 
typedef
CostFunctionType::MeasureType 
MeasureType
 
typedef Superclass::ParametersType ParametersType
 
typedef SmartPointer< SelfPointer
 
typedef
SingleValuedNonLinearOptimizer 
Self
 
typedef NonLinearOptimizer Superclass
 
- Public Types inherited from itk::NonLinearOptimizer
typedef SmartPointer< const SelfConstPointer
 
typedef Superclass::ParametersType ParametersType
 
typedef SmartPointer< SelfPointer
 
typedef Superclass::ScalesType ScalesType
 
typedef NonLinearOptimizer Self
 
typedef Optimizer Superclass
 
- Public Types inherited from itk::Optimizer
typedef SmartPointer< const SelfConstPointer
 
typedef OptimizerParameters
< double > 
ParametersType
 
typedef SmartPointer< SelfPointer
 
typedef Array< double > ScalesType
 
typedef Optimizer Self
 
typedef Object Superclass
 
- Public Types inherited from itk::Object
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef Object Self
 
typedef LightObject Superclass
 
- Public Types inherited from itk::LightObject
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef LightObject Self
 

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother () const
 
SizeValueType GetCurrentIteration () const
 
virtual const char * GetNameOfClass () const
 
SizeValueType GetNumberOfIterations () const
 
vnl_conjugate_gradient * GetOptimizer ()
 
MeasureType GetValue () const
 
virtual void SetCostFunction (SingleValuedCostFunction *costFunction) override
 
virtual void StartOptimization (void) override
 
- Public Member Functions inherited from itk::SingleValuedNonLinearVnlOptimizer
virtual const bool & GetMaximize () const
 
virtual void SetMaximize (bool _arg)
 
virtual void MaximizeOn ()
 
virtual void MaximizeOff ()
 
bool GetMinimize () const
 
void SetMinimize (bool v)
 
void MinimizeOn ()
 
void MinimizeOff ()
 
virtual const MeasureTypeGetCachedValue () const
 
virtual const DerivativeTypeGetCachedDerivative () const
 
virtual const ParametersTypeGetCachedCurrentPosition () const
 
- Public Member Functions inherited from itk::SingleValuedNonLinearOptimizer
virtual ::itk::LightObject::Pointer CreateAnother () const
 
virtual const CostFunctionTypeGetCostFunction () const
 
virtual CostFunctionTypeGetModifiableCostFunction ()
 
MeasureType GetValue (const ParametersType &parameters) const
 
virtual void SetCostFunction (CostFunctionType *costFunction)
 
- Public Member Functions inherited from itk::Optimizer
virtual const ParametersTypeGetCurrentPosition () const
 
virtual const ParametersTypeGetInitialPosition () const
 
virtual const std::string GetStopConditionDescription () const
 
virtual void SetInitialPosition (const ParametersType &param)
 
void SetScales (const ScalesType &scales)
 
virtual const ScalesTypeGetScales () const
 
virtual const ScalesTypeGetInverseScales () const
 
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
 
unsigned long AddObserver (const EventObject &event, Command *) const
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
CommandGetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionaryGetMetaDataDictionary ()
 
const MetaDataDictionaryGetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
virtual const TimeStampGetTimeStamp () const
 
bool HasObserver (const EventObject &event) const
 
void InvokeEvent (const EventObject &)
 
void InvokeEvent (const EventObject &) const
 
virtual void Modified () const
 
virtual void Register () const override
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
virtual void SetReferenceCount (int) override
 
virtual void UnRegister () const noexceptoverride
 
virtual void SetObjectName (std::string _arg)
 
virtual const std::string & GetObjectName () const
 
- Public Member Functions inherited from itk::LightObject
virtual void Delete ()
 
virtual int GetReferenceCount () const
 
 itkCloneMacro (Self)
 
void Print (std::ostream &os, Indent indent=0) const
 

Static Public Member Functions

static Pointer New ()
 
- Static Public Member Functions inherited from itk::SingleValuedNonLinearOptimizer
static Pointer New ()
 
- Static Public Member Functions inherited from itk::NonLinearOptimizer
static Pointer New ()
 
- Static Public Member Functions inherited from itk::Optimizer
static Pointer New ()
 
- Static Public Member Functions inherited from itk::Object
static bool GetGlobalWarningDisplay ()
 
static void GlobalWarningDisplayOff ()
 
static void GlobalWarningDisplayOn ()
 
static Pointer New ()
 
static void SetGlobalWarningDisplay (bool flag)
 
- Static Public Member Functions inherited from itk::LightObject
static void BreakOnError ()
 
static Pointer New ()
 

Protected Types

typedef
Superclass::CostFunctionAdaptorType 
CostFunctionAdaptorType
 
- Protected Types inherited from itk::SingleValuedNonLinearVnlOptimizer
typedef
SingleValuedVnlCostFunctionAdaptor 
CostFunctionAdaptorType
 

Protected Member Functions

 ConjugateGradientOptimizer ()
 
virtual ~ConjugateGradientOptimizer ()
 
- Protected Member Functions inherited from itk::SingleValuedNonLinearVnlOptimizer
const CostFunctionAdaptorTypeGetCostFunctionAdaptor () const
 
CostFunctionAdaptorTypeGetCostFunctionAdaptor ()
 
CostFunctionAdaptorTypeGetNonConstCostFunctionAdaptor () const
 
virtual void PrintSelf (std::ostream &os, Indent indent) const override
 
void SetCostFunctionAdaptor (CostFunctionAdaptorType *adaptor)
 
 SingleValuedNonLinearVnlOptimizer ()
 
virtual ~SingleValuedNonLinearVnlOptimizer ()
 
- Protected Member Functions inherited from itk::SingleValuedNonLinearOptimizer
 SingleValuedNonLinearOptimizer ()
 
virtual ~SingleValuedNonLinearOptimizer ()
 
- Protected Member Functions inherited from itk::NonLinearOptimizer
 NonLinearOptimizer ()
 
virtual ~NonLinearOptimizer ()
 
- Protected Member Functions inherited from itk::Optimizer
 Optimizer ()
 
virtual void SetCurrentPosition (const ParametersType &param)
 
virtual ~Optimizer ()
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
virtual void SetTimeStamp (const TimeStamp &time)
 
virtual ~Object ()
 
- Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer InternalClone () const
 
 LightObject ()
 
virtual void PrintHeader (std::ostream &os, Indent indent) const
 
virtual void PrintTrailer (std::ostream &os, Indent indent) const
 
virtual ~LightObject ()
 

Private Member Functions

 ConjugateGradientOptimizer (const Self &) ITK_DELETE_FUNCTION
 
void operator= (const Self &) ITK_DELETE_FUNCTION
 

Private Attributes

bool m_OptimizerInitialized
 
InternalOptimizerTypem_VnlOptimizer
 

Additional Inherited Members

- Protected Attributes inherited from itk::SingleValuedNonLinearOptimizer
CostFunctionPointer m_CostFunction
 
- Protected Attributes inherited from itk::Optimizer
ParametersType m_CurrentPosition
 
bool m_ScalesInitialized
 
- Protected Attributes inherited from itk::LightObject
AtomicInt< int > m_ReferenceCount
 

Member Typedef Documentation

Definition at line 43 of file itkConjugateGradientOptimizer.h.

typedef Superclass::CostFunctionAdaptorType itk::ConjugateGradientOptimizer::CostFunctionAdaptorType
protected

Definition at line 78 of file itkConjugateGradientOptimizer.h.

Internal Optimizer Type

Definition at line 55 of file itkConjugateGradientOptimizer.h.

InternalParameters typedef.

Definition at line 49 of file itkConjugateGradientOptimizer.h.

Definition at line 42 of file itkConjugateGradientOptimizer.h.

Standard class typedefs.

Definition at line 40 of file itkConjugateGradientOptimizer.h.

Definition at line 41 of file itkConjugateGradientOptimizer.h.

Constructor & Destructor Documentation

itk::ConjugateGradientOptimizer::ConjugateGradientOptimizer ( )
protected
virtual itk::ConjugateGradientOptimizer::~ConjugateGradientOptimizer ( )
protectedvirtual
itk::ConjugateGradientOptimizer::ConjugateGradientOptimizer ( const Self )
private

Member Function Documentation

virtual::itk::LightObject::Pointer itk::ConjugateGradientOptimizer::CreateAnother ( ) const
virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Object.

SizeValueType itk::ConjugateGradientOptimizer::GetCurrentIteration ( ) const
virtual const char* itk::ConjugateGradientOptimizer::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

Reimplemented from itk::SingleValuedNonLinearVnlOptimizer.

SizeValueType itk::ConjugateGradientOptimizer::GetNumberOfIterations ( ) const

Return the number of iterations performed so far

vnl_conjugate_gradient* itk::ConjugateGradientOptimizer::GetOptimizer ( )

Method for getting access to the internal optimizer

MeasureType itk::ConjugateGradientOptimizer::GetValue ( ) const

Return Current Value

static Pointer itk::ConjugateGradientOptimizer::New ( )
static

Method for creation through the object factory.

void itk::ConjugateGradientOptimizer::operator= ( const Self )
private
virtual void itk::ConjugateGradientOptimizer::SetCostFunction ( SingleValuedCostFunction costFunction)
overridevirtual

Plug in a Cost Function into the optimizer

Implements itk::SingleValuedNonLinearVnlOptimizer.

virtual void itk::ConjugateGradientOptimizer::StartOptimization ( void  )
overridevirtual

Start optimization with an initial value.

Reimplemented from itk::Optimizer.

Member Data Documentation

bool itk::ConjugateGradientOptimizer::m_OptimizerInitialized
private

The vnl optimization method for conjugate gradient.

Definition at line 85 of file itkConjugateGradientOptimizer.h.

InternalOptimizerType* itk::ConjugateGradientOptimizer::m_VnlOptimizer
private

Definition at line 86 of file itkConjugateGradientOptimizer.h.


The documentation for this class was generated from the following file: