oomph::WarpedCircularDiskWithAnnularInternalBoundary Class Reference

#include <geom_obj_with_boundary.h>

Inheritance diagram for oomph::WarpedCircularDiskWithAnnularInternalBoundary:

Public Member Functions
	WarpedCircularDiskWithAnnularInternalBoundary (const double &h_annulus, const double &epsilon, const unsigned &n, const double &z_offset=0.0)
	WarpedCircularDiskWithAnnularInternalBoundary (const WarpedCircularDiskWithAnnularInternalBoundary &dummy)=delete
	Broken copy constructor. More...
void	operator= (const WarpedCircularDiskWithAnnularInternalBoundary &)=delete
	Broken assignment operator. More...
virtual	~WarpedCircularDiskWithAnnularInternalBoundary ()
	Destructor (empty; cleanup happens in base class) More...
double	h_annulus () const
Public Member Functions inherited from oomph::WarpedCircularDisk
	WarpedCircularDisk (const double &epsilon, const unsigned &n, const double &z_offset=0.0)
	WarpedCircularDisk ()
	Empty default constructor. More...
	WarpedCircularDisk (const WarpedCircularDisk &dummy)=delete
	Broken copy constructor. More...
void	operator= (const WarpedCircularDisk &)=delete
	Broken assignment operator. More...
virtual	~WarpedCircularDisk ()
	Destructor. More...
double &	epsilon ()
	Access fct to amplitude of disk warping. 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
void	boundary_triad (const unsigned &b, const double &zeta_bound, Vector< double > &r, Vector< double > &tangent, Vector< double > &normal, Vector< double > &binormal)
	Boundary triad on boundary b at boundary coordinate zeta_bound. More...
Public Member Functions inherited from oomph::DiskLikeGeomObjectWithBoundaries
	DiskLikeGeomObjectWithBoundaries ()
	Constructor. More...
unsigned	nboundary () const
	How many boundaries do we have? More...
void	position_on_boundary (const unsigned &b, const double &zeta_bound, Vector< double > &r) const
void	zeta_on_boundary (const unsigned &b, const double &zeta_bound, Vector< double > &zeta) const
GeomObject *	boundary_parametrising_geom_object_pt (const unsigned &b) const
double	zeta_boundary_start (const unsigned &b) const
double	zeta_boundary_end (const unsigned &b) const
void	output_boundaries (const unsigned &nplot, std::ofstream &two_d_boundaries_file, std::ofstream &three_d_boundaries_file)
void	output_boundaries_and_triads (const unsigned &nplot, std::ofstream &two_d_boundaries_file, std::ofstream &three_d_boundaries_file, std::ofstream &boundaries_tangent_file, std::ofstream &boundaries_normal_file, std::ofstream &boundaries_binormal_file)
void	add_region_coordinates (const unsigned &r, Vector< double > &zeta_in_region)
std::map< unsigned, Vector< double > >	zeta_in_region () const
	Return map that stores zeta coordinates of points that identify regions. More...
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

Protected Attributes
double	H_annulus
Protected Attributes inherited from oomph::DiskLikeGeomObjectWithBoundaries
Vector< double >	Zeta_boundary_start
Vector< double >	Zeta_boundary_end
Vector< GeomObject * >	Boundary_parametrising_geom_object_pt
std::map< unsigned, Vector< double > >	Zeta_in_region
	Map to store zeta coordinates of points that identify regions. More...
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 disk in 3d: zeta[0]=x; zeta[1]=y (so it doesn't have coordinate singularities), with specification of two boundaries (b=0,1) that turn the whole thing into a circular disk. In addition has two internal boundaries (b=2,3), a distance h_annulus from the outer edge. Annual (outer) region is region 1.

Constructor & Destructor Documentation

WarpedCircularDiskWithAnnularInternalBoundary() [1/2]

oomph::WarpedCircularDiskWithAnnularInternalBoundary::WarpedCircularDiskWithAnnularInternalBoundary ( const double &  h_annulus, const double &  epsilon, const unsigned &  n, const double &  z_offset = 0.0  )

inline

Constructor. Pass amplitude and azimuthal wavenumber of warping as arguments. Can specify vertical offset as final, optional argument.

      : WarpedCircularDisk(epsilon, n, z_offset), H_annulus(h_annulus)
    {
      // We have two more boundaries!
      Boundary_parametrising_geom_object_pt.resize(4);
      Zeta_boundary_start.resize(4);
      Zeta_boundary_end.resize(4);
 
      // Radius of the internal annular boundary
      double r_annulus = 1.0 - h_annulus;
 
      // GeomObject<1,2> representing the third boundary
      Boundary_parametrising_geom_object_pt[2] =
        new Ellipse(r_annulus, r_annulus);
      Zeta_boundary_start[2] = 0.0;
      Zeta_boundary_end[2] = MathematicalConstants::Pi;
 
      // GeomObject<1,2> representing the fourth boundary
      Boundary_parametrising_geom_object_pt[3] =
        new Ellipse(r_annulus, r_annulus);
      Zeta_boundary_start[3] = MathematicalConstants::Pi;
      Zeta_boundary_end[3] = 2.0 * MathematicalConstants::Pi;
 
      // Region 1 is the annular region; identify it by a point in
      // this region.
      unsigned r = 1;
      Vector<double> zeta_in_region(2);
      zeta_in_region[0] = 0.0;
      zeta_in_region[0] = 1.0 - 0.5 * h_annulus;
      add_region_coordinates(r, zeta_in_region);
    }

References oomph::DiskLikeGeomObjectWithBoundaries::add_region_coordinates(), oomph::DiskLikeGeomObjectWithBoundaries::Boundary_parametrising_geom_object_pt, h_annulus(), oomph::MathematicalConstants::Pi, UniformPSDSelfTest::r, oomph::DiskLikeGeomObjectWithBoundaries::Zeta_boundary_end, oomph::DiskLikeGeomObjectWithBoundaries::Zeta_boundary_start, and oomph::DiskLikeGeomObjectWithBoundaries::zeta_in_region().

WarpedCircularDiskWithAnnularInternalBoundary() [2/2]

oomph::WarpedCircularDiskWithAnnularInternalBoundary::WarpedCircularDiskWithAnnularInternalBoundary ( const WarpedCircularDiskWithAnnularInternalBoundary &  dummy )

delete

Broken copy constructor.

~WarpedCircularDiskWithAnnularInternalBoundary()

virtual oomph::WarpedCircularDiskWithAnnularInternalBoundary::~WarpedCircularDiskWithAnnularInternalBoundary ( )

inlinevirtual

Destructor (empty; cleanup happens in base class)

{}

Member Function Documentation

h_annulus()

double oomph::WarpedCircularDiskWithAnnularInternalBoundary::h_annulus ( ) const

inline

Thickness of annular region (distance of internal boundary from outer edge of unit circle)

    {
      return H_annulus;
    }

References H_annulus.

Referenced by WarpedCircularDiskWithAnnularInternalBoundary().

operator=()

void oomph::WarpedCircularDiskWithAnnularInternalBoundary::operator= ( const WarpedCircularDiskWithAnnularInternalBoundary &  )

delete

Broken assignment operator.

Member Data Documentation

H_annulus

double oomph::WarpedCircularDiskWithAnnularInternalBoundary::H_annulus

protected

Thickness of annular region (distance of internal boundary from outer edge of unit circle)

Referenced by h_annulus().

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

• geom_obj_with_boundary.h