MyUnitCircle Class Reference

Inheritance diagram for MyUnitCircle:

Public Member Functions
	MyUnitCircle ()
virtual	~MyUnitCircle ()
	Destructor: Empty. More...
void	position (const Vector< double > &xi, Vector< double > &r) const
void	position (const unsigned &t, const Vector< double > &xi, Vector< double > &r) const
	MyUnitCircle ()
virtual	~MyUnitCircle ()
	Destructor: Empty. More...
void	position (const Vector< double > &xi, Vector< double > &r) const
void	position (const unsigned &t, const Vector< double > &xi, Vector< double > &r) const
Public Member Functions inherited from oomph::GeomObject
	GeomObject ()
	Default constructor. More...
	GeomObject (const unsigned &ndim)
	GeomObject (const unsigned &nlagrangian, const unsigned &ndim)
	GeomObject (const unsigned &nlagrangian, const unsigned &ndim, TimeStepper *time_stepper_pt)
	GeomObject (const GeomObject &dummy)=delete
	Broken copy constructor. More...
void	operator= (const GeomObject &)=delete
	Broken assignment operator. More...
virtual	~GeomObject ()
	(Empty) destructor More...
unsigned	nlagrangian () const
	Access function to # of Lagrangian coordinates. More...
unsigned	ndim () const
	Access function to # of Eulerian coordinates. More...
void	set_nlagrangian_and_ndim (const unsigned &n_lagrangian, const unsigned &n_dim)
	Set # of Lagrangian and Eulerian coordinates. More...
TimeStepper *&	time_stepper_pt ()
TimeStepper *	time_stepper_pt () const
virtual unsigned	ngeom_data () const
virtual Data *	geom_data_pt (const unsigned &j)
virtual void	position (const double &t, const Vector< double > &zeta, Vector< double > &r) const
virtual void	dposition_dt (const Vector< double > &zeta, const unsigned &j, Vector< double > &drdt)
virtual void	dposition (const Vector< double > &zeta, DenseMatrix< double > &drdzeta) const
virtual void	d2position (const Vector< double > &zeta, RankThreeTensor< double > &ddrdzeta) const
virtual void	d2position (const Vector< double > &zeta, Vector< double > &r, DenseMatrix< double > &drdzeta, RankThreeTensor< double > &ddrdzeta) const
virtual void	locate_zeta (const Vector< double > &zeta, GeomObject *&sub_geom_object_pt, Vector< double > &s, const bool &use_coordinate_as_initial_guess=false)
virtual void	interpolated_zeta (const Vector< double > &s, Vector< double > &zeta) const

Additional Inherited Members
Protected Attributes inherited from oomph::GeomObject
unsigned	NLagrangian
	Number of Lagrangian (intrinsic) coordinates. More...
unsigned	Ndim
	Number of Eulerian coordinates. More...
TimeStepper *	Geom_object_time_stepper_pt

Detailed Description

//////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////// Unit circle as GeomObject

\[ x = \cos(\xi) \]

\[ y = \sin(\xi) \]

Constructor & Destructor Documentation

MyUnitCircle() [1/2]

MyUnitCircle::MyUnitCircle ( )

inline

Constructor: The circle is a 1D object (i.e. it's parametrised by one intrinsic coordinate) in 2D space. Pass these arguments to the constructor of the GeomObject base class.

: GeomObject(1,2) {}

~MyUnitCircle() [1/2]

virtual MyUnitCircle::~MyUnitCircle ( )

inlinevirtual

Destructor: Empty.

{}

MyUnitCircle() [2/2]

MyUnitCircle::MyUnitCircle ( )

inline

Constructor: The circle is a 1D object (i.e. it's parametrised by one intrinsic coordinate) in 2D space. Pass these arguments to the constructor of the GeomObject base class.

: GeomObject(1,2) {}

~MyUnitCircle() [2/2]

virtual MyUnitCircle::~MyUnitCircle ( )

inlinevirtual

Destructor: Empty.

{}

Member Function Documentation

position() [1/4]

void MyUnitCircle::position ( const unsigned &  t, const Vector< double > &  xi, Vector< double > &  r  ) const

inlinevirtual

Parametrised position on object: r(xi). Evaluated at previous time level. t=0: current time; t>0: previous time level. Circle is fixed – simply call the steady version.

Reimplemented from oomph::GeomObject.

  {
   // Call steady version 
   position(xi,r);
  } // end of position(...)

References UniformPSDSelfTest::r.

position() [2/4]

void MyUnitCircle::position ( const unsigned &  t, const Vector< double > &  xi, Vector< double > &  r  ) const

inlinevirtual

Parametrised position on object: r(xi). Evaluated at previous time level. t=0: current time; t>0: previous time level. Circle is fixed – simply call the steady version.

Reimplemented from oomph::GeomObject.

  {
   // Call steady version 
   position(xi,r);
  } // end of position(...)

References UniformPSDSelfTest::r.

position() [3/4]

void MyUnitCircle::position ( const Vector< double > &  xi, Vector< double > &  r  ) const

inlinevirtual

Current position vector to material point at Lagrangian coordinate xi

Implements oomph::GeomObject.

  {
   // Position vector
   r[0] = cos(xi[0]);
   r[1] = sin(xi[0]);
  } // end of position(...)

References cos(), UniformPSDSelfTest::r, and sin().

position() [4/4]

void MyUnitCircle::position ( const Vector< double > &  xi, Vector< double > &  r  ) const

inlinevirtual

Current position vector to material point at Lagrangian coordinate xi

Implements oomph::GeomObject.

  {
   // Position vector
   r[0] = cos(xi[0]);
   r[1] = sin(xi[0]);
  } // end of position(...)

References cos(), UniformPSDSelfTest::r, and sin().

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

• optimisation/disable_ALE/unsteady_heat/two_d_unsteady_heat_adapt.cc