WarpedPlane Class Reference

Warped plane in 3D space. More...

Inheritance diagram for WarpedPlane:

Public Member Functions
	WarpedPlane (const double &ampl)
	Constructor: Specify amplitude of deflection from flat horizontal plane. More...
	WarpedPlane (const WarpedPlane &dummy)
	Broken copy constructor. More...
void	operator= (const WarpedPlane &)
	Broken assignment operator. More...
	~WarpedPlane ()
	Empty Destructor. More...
void	position (const Vector< double > &zeta, Vector< double > &r) const
	Position vector at Lagrangian coordinate zeta. More...
void	position (const unsigned &t, const Vector< double > &zeta, Vector< double > &r) const
double &	ampl ()
	Access to amplitude. More...
unsigned	ngeom_data () const
	WarpedPlane (const double &ampl)
	Constructor: Specify amplitude of deflection from flat horizontal plane. More...
	WarpedPlane (const WarpedPlane &dummy)
	Broken copy constructor. More...
void	operator= (const WarpedPlane &)
	Broken assignment operator. More...
	~WarpedPlane ()
	Empty Destructor. More...
void	position (const Vector< double > &zeta, Vector< double > &r) const
	Position vector at Lagrangian coordinate zeta. More...
void	position (const unsigned &t, const Vector< double > &zeta, Vector< double > &r) const
double &	ampl ()
	Access to amplitude. More...
unsigned	ngeom_data () 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 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

Private Attributes
double	Ampl
	Amplitude of perturbation. More...

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

Warped plane in 3D space.

Constructor & Destructor Documentation

WarpedPlane() [1/4]

WarpedPlane::WarpedPlane ( const double &  ampl )

inline

Constructor: Specify amplitude of deflection from flat horizontal plane.

                                 : GeomObject(2,3)
  {
   Ampl=ampl;
  }

WarpedPlane() [2/4]

WarpedPlane::WarpedPlane ( const WarpedPlane &  dummy )

inline

Broken copy constructor.

  { 
   BrokenCopy::broken_copy("WarpedPlane");
  } 

References oomph::BrokenCopy::broken_copy().

~WarpedPlane() [1/2]

WarpedPlane::~WarpedPlane ( )

inline

Empty Destructor.

{}

WarpedPlane() [3/4]

WarpedPlane::WarpedPlane ( const double &  ampl )

inline

Constructor: Specify amplitude of deflection from flat horizontal plane.

                                 : GeomObject(2,3)
  {
   Ampl=ampl;
  }

WarpedPlane() [4/4]

WarpedPlane::WarpedPlane ( const WarpedPlane &  dummy )

inline

Broken copy constructor.

  { 
   BrokenCopy::broken_copy("WarpedPlane");
  } 

References oomph::BrokenCopy::broken_copy().

~WarpedPlane() [2/2]

WarpedPlane::~WarpedPlane ( )

inline

Empty Destructor.

{}

Member Function Documentation

ampl() [1/2]

double& WarpedPlane::ampl ( )

inline

Access to amplitude.

{return Ampl;}

ampl() [2/2]

double& WarpedPlane::ampl ( )

inline

Access to amplitude.

{return Ampl;}

ngeom_data() [1/2]

unsigned WarpedPlane::ngeom_data ( ) const

inlinevirtual

How many items of Data does the shape of the object depend on? None.

Reimplemented from oomph::GeomObject.

  {
   return 0;
  }

ngeom_data() [2/2]

unsigned WarpedPlane::ngeom_data ( ) const

inlinevirtual

How many items of Data does the shape of the object depend on? None.

Reimplemented from oomph::GeomObject.

  {
   return 0;
  }

operator=() [1/2]

void WarpedPlane::operator= ( const WarpedPlane &  )

inline

Broken assignment operator.

  {
   BrokenCopy::broken_assign("WarpedPlane");
  }

References oomph::BrokenCopy::broken_assign().

operator=() [2/2]

void WarpedPlane::operator= ( const WarpedPlane &  )

inline

Broken assignment operator.

  {
   BrokenCopy::broken_assign("WarpedPlane");
  }

References oomph::BrokenCopy::broken_assign().

position() [1/4]

void WarpedPlane::position ( const unsigned &  t, const Vector< double > &  zeta, Vector< double > &  r  ) const

inlinevirtual

Parametrised position on object: r(zeta). Evaluated at previous timestep. t=0: current time; t>0: previous timestep. Forward to steady version

Reimplemented from oomph::GeomObject.

  {
   position(zeta,r);
  }

References UniformPSDSelfTest::r, and Eigen::zeta().

position() [2/4]

void WarpedPlane::position ( const unsigned &  t, const Vector< double > &  zeta, Vector< double > &  r  ) const

inlinevirtual

Parametrised position on object: r(zeta). Evaluated at previous timestep. t=0: current time; t>0: previous timestep. Forward to steady version

Reimplemented from oomph::GeomObject.

  {
   position(zeta,r);
  }

References UniformPSDSelfTest::r, and Eigen::zeta().

position() [3/4]

void WarpedPlane::position ( const Vector< double > &  zeta, Vector< double > &  r  ) const

inlinevirtual

Position vector at Lagrangian coordinate zeta.

Implements oomph::GeomObject.

  {
   // Position vector
   r[0] = zeta[0]+5.0*Ampl*zeta[0]*(zeta[0]-1.0)*(zeta[0]-0.7)*
                           zeta[1]*(zeta[1]-1.0);
   r[1] = zeta[1]+5.0*Ampl*zeta[1]*(zeta[1]-1.0)*(zeta[1]-0.7)*
                           zeta[0]*(zeta[0]-1.0);
   r[2] = 1.0+Ampl*0.25*(1.0-cos(2.0*MathematicalConstants::Pi*zeta[0]))*
    (1.0-cos(2.0*MathematicalConstants::Pi*zeta[1]));
  }

References cos(), BiharmonicTestFunctions2::Pi, UniformPSDSelfTest::r, and Eigen::zeta().

position() [4/4]

void WarpedPlane::position ( const Vector< double > &  zeta, Vector< double > &  r  ) const

inlinevirtual

Position vector at Lagrangian coordinate zeta.

Implements oomph::GeomObject.

  {
   // Position vector
   r[0] = zeta[0]+5.0*Ampl*zeta[0]*(zeta[0]-1.0)*(zeta[0]-0.7)*
                           zeta[1]*(zeta[1]-1.0);
   r[1] = zeta[1]+5.0*Ampl*zeta[1]*(zeta[1]-1.0)*(zeta[1]-0.7)*
                           zeta[0]*(zeta[0]-1.0);
   r[2] = 1.0+Ampl*0.25*(1.0-cos(2.0*MathematicalConstants::Pi*zeta[0]))*
    (1.0-cos(2.0*MathematicalConstants::Pi*zeta[1]));
  }

References cos(), BiharmonicTestFunctions2::Pi, UniformPSDSelfTest::r, and Eigen::zeta().

Member Data Documentation

Ampl

double WarpedPlane::Ampl

private

Amplitude of perturbation.

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

• mpi/distribution/three_d_prescribed_displ_lagr_mult/three_d_prescribed_displ_lagr_mult.cc