ITK  4.4.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
itk::fem::LoadBC Class Reference

#include <itkFEMLoadBC.h>

+ Inheritance diagram for itk::fem::LoadBC:
+ Collaboration diagram for itk::fem::LoadBC:

Detailed Description

Generic essential (Dirichlet) boundary conditions.

Objects of this class specify, which DOFs in a system are fixed.

Definition at line 34 of file itkFEMLoadBC.h.

Public Types

typedef SmartPointer< const SelfConstPointer
typedef SmartPointer< SelfPointer
typedef LoadBC Self
typedef Load Superclass
- Public Types inherited from itk::fem::Load
typedef FEMPArray< SelfArrayType
typedef SmartPointer< const SelfConstPointer
typedef SmartPointer< SelfPointer
typedef Load Self
typedef FEMLightObject Superclass
- Public Types inherited from itk::fem::FEMLightObject
typedef Self Baseclass
typedef SmartPointer< const SelfConstPointer
typedef SmartPointer< SelfPointer
typedef FEMLightObject Self
typedef itk::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 (void) const
int GetDegreeOfFreedom () const
virtual const char * GetNameOfClass () const
vnl_vector< Element::FloatGetValue () const
 LoadBC ()
void SetDegreeOfFreedom (int dof)
void SetValue (const vnl_vector< Element::Float > val)
- Public Member Functions inherited from itk::fem::Load
const ElementGetElement () const
virtual Solution::ConstPointer GetSolution ()
void SetElement (const Element *el)
virtual void SetSolution (Solution::ConstPointer)
- Public Member Functions inherited from itk::fem::FEMLightObject
int GetGlobalNumber () const
void SetGlobalNumber (int)
- 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
virtual void Register () const
virtual void SetReferenceCount (int)
virtual void UnRegister () const

Static Public Member Functions

static Pointer New ()

Protected Member Functions

virtual void PrintSelf (std::ostream &os, Indent indent) const

Protected Attributes

unsigned int m_DegreeOfFreedom
vnl_vector< Element::Floatm_Value
- Protected Attributes inherited from itk::fem::Load
Element::ConstPointer m_Element
- Protected Attributes inherited from itk::fem::FEMLightObject
int m_GlobalNumber
- Protected Attributes inherited from itk::LightObject
InternalReferenceCountType m_ReferenceCount
SimpleFastMutexLock m_ReferenceCountLock

Additional Inherited Members

- Protected Types inherited from itk::LightObject
typedef int InternalReferenceCountType

Member Typedef Documentation

Definition at line 42 of file itkFEMLoadBC.h.

Definition at line 41 of file itkFEMLoadBC.h.

Standard class typedefs.

Definition at line 39 of file itkFEMLoadBC.h.

Definition at line 40 of file itkFEMLoadBC.h.

Constructor & Destructor Documentation

itk::fem::LoadBC::LoadBC ( )

Default constructor

Definition at line 55 of file itkFEMLoadBC.h.

Member Function Documentation

virtual::itk::LightObject::Pointer itk::fem::LoadBC::CreateAnother ( void  ) const

CreateAnother method will clone the existing instance of this type, including its internal member variables.

Reimplemented from itk::LightObject.

int itk::fem::LoadBC::GetDegreeOfFreedom ( ) const

Get the number of degrees of freedom

virtual const char* itk::fem::LoadBC::GetNameOfClass ( ) const

Run-time type information (and related methods).

Reimplemented from itk::fem::Load.

vnl_vector<Element::Float> itk::fem::LoadBC::GetValue ( ) const

Get the boundary condition as vector representation

static Pointer itk::fem::LoadBC::New ( )

Method for creation through the object factory.

virtual void itk::fem::LoadBC::PrintSelf ( std::ostream &  os,
Indent  indent 
) const

Methods invoked by Print() to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from itk::fem::Load.

void itk::fem::LoadBC::SetDegreeOfFreedom ( int  dof)

Set the number of degrees of freedom

void itk::fem::LoadBC::SetValue ( const vnl_vector< Element::Float val)

Set the boundary condition using vector representation

Member Data Documentation

unsigned int itk::fem::LoadBC::m_DegreeOfFreedom

Local DOF number within the Element object.

Definition at line 77 of file itkFEMLoadBC.h.

vnl_vector<Element::Float> itk::fem::LoadBC::m_Value

Value which the DOF is being fixed.

This is a vector so that implementation of BC on isotropic elements is easy. Which value is applied to the master force vector is defined by optional dim parameter (defaults to 0) in AssembleF function in solver.

Definition at line 87 of file itkFEMLoadBC.h.

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