Inheritance diagram for Hermes::Hermes2D::ZeroSolution< Scalar >:

Public Member Functions
	ZeroSolution (const Mesh *mesh)

virtual Scalar	value (double x, double y) const
	Function returning the value.

virtual void	derivatives (double x, double y, Scalar &dx, Scalar &dy) const
	Function returning the derivatives.

virtual Ord	ord (Ord x, Ord y) const

virtual MeshFunction< Scalar > *	clone () const

void	save (const char *filename) const
	Saves the exact solution to an XML file.

template<>
void	save (const char *filename) const

template<>
void	save (const char *filename) const

Public Member Functions inherited from Hermes::Hermes2D::ExactSolutionScalar< Scalar >
	ExactSolutionScalar (const Mesh *mesh)

virtual unsigned int	get_dimension () const
	For Scalar-valued solutions this returns 1.

Scalar	exact_function (double x, double y, Scalar &dx, Scalar &dy) const
	Function returning the value and derivatives.

virtual Hermes::Ord	ord (Hermes::Ord x, Hermes::Ord y) const =0

Public Member Functions inherited from Hermes::Hermes2D::ExactSolution< Scalar >
	ExactSolution (const Mesh *mesh)

std::string	getClassName () const
	Get class name, for the purpose of messaging.

Public Member Functions inherited from Hermes::Hermes2D::Solution< Scalar >
	Solution (const Mesh *mesh)

	Solution (Space< Scalar > s, Vector< Scalar > coeff_vec)

	Solution (Space< Scalar > s, Scalar coeff_vec)

std::string	getClassName () const
	State querying helpers.

void	assign (Solution *sln)

Solution &	operator= (Solution &sln)

virtual void	copy (const Solution< Scalar > *sln)

void	set_dirichlet_lift (const Space< Scalar > space, PrecalcShapeset pss=NULL)
	Sets solution equal to Dirichlet lift only, solution vector = 0.

void	load (const char filename, Space< Scalar > space)

Scalar	get_ref_value (Element *e, double xi1, double xi2, int component=0, int item=0)

Scalar	get_ref_value_transformed (Element *e, double xi1, double xi2, int a, int b)

virtual Func< Scalar > *	get_pt_value (double x, double y)

void	multiply (Scalar coef)
	Multiplies the function represented by this class by the given coefficient.

SolutionType	get_type () const
	Returns solution type.

SpaceType	get_space_type () const

virtual void	set_active_element (Element *e)
	Internal.

template<>
	Solution (const Mesh *mesh)

template<>
	Solution (const Mesh *mesh)

template<>
	Solution (Space< double > s, Vector< double > coeff_vec)

template<>
	Solution (Space< std::complex< double > > s, Vector< std::complex< double > > coeff_vec)

template<>
	Solution (Space< double > s, double coeff_vec)

template<>
	Solution (Space< std::complex< double > > s, std::complex< double > coeff_vec)

template<>
void	save (const char *filename) const

template<>
void	save (const char *filename) const

template<>
void	load (const char filename, Space< double > space)

template<>
void	load (const char filename, Space< std::complex< double > > space)

Public Member Functions inherited from Hermes::Hermes2D::MeshFunction< Scalar >
	MeshFunction (const Mesh *mesh)

virtual bool	isOkay () const
	State querying helpers.

virtual void	reinit ()

virtual void	set_quad_2d (Quad2D *quad_2d)
	Selects the quadrature points in which the function will be evaluated. More...

const Mesh *	get_mesh () const

RefMap *	get_refmap (bool update=true)

void	set_refmap (RefMap *refmap_to_set)

virtual void	handle_overflow_idx ()

virtual void	push_transform (int son)
	See Transformable::push_transform.

virtual void	pop_transform ()

Public Member Functions inherited from Hermes::Hermes2D::Function< Scalar >
	Function ()
	Default constructor.

virtual	~Function ()

int	get_num_components () const
	Returns the number of components of the function being represented by the class.

Scalar *	get_fn_values (int component=0)
	Returns function values. More...

Scalar *	get_dx_values (int component=0)
	Returns the x partial derivative. More...

Scalar *	get_dy_values (int component=0)
	Returns the y partial derivative. More...

void	get_dx_dy_values (Scalar &dx, Scalar &dy, int component=0)
	Returns both x and y partial derivatives. This function provides the both often-used dx and dy values in one call. More...

Scalar *	get_dxx_values (int component=0)
	Returns the second x partial derivative. More...

Scalar *	get_dyy_values (int component=0)
	Returns the second y partial derivative. More...

Scalar *	get_dxy_values (int component=0)
	Returns the second mixed derivative. More...

Quad2D *	get_quad_2d () const
	Returns the current quadrature points.

void	set_quad_order (unsigned int order, int mask=H2D_FN_DEFAULT)

Scalar *	get_values (int a, int b)

int	get_fn_order () const
	Returns the polynomial degree of the function being represented by the class.

Public Member Functions inherited from Hermes::Hermes2D::Transformable
Element *	get_active_element () const

void	set_transform (uint64_t idx)

uint64_t	get_transform () const

Public Member Functions inherited from Hermes::Hermes2D::Mixins::StateQueryable
void	check () const
	Method to handle the state.

Public Member Functions inherited from Hermes::Hermes2D::Mixins::XMLParsing
	XMLParsing ()
	Constructor.

void	set_validation (bool to_set)
	Set to validate / not to validate.

Additional Inherited Members
Static Public Member Functions inherited from Hermes::Hermes2D::Solution< Scalar >
static void	vector_to_solutions (const Scalar solution_vector, Hermes::vector< const Space< Scalar > > spaces, Hermes::vector< Solution< Scalar > * > solutions, Hermes::vector< bool > add_dir_lift=Hermes::vector< bool >(), Hermes::vector< int > start_indices=Hermes::vector< int >())
	Passes solution components calculated from solution vector as Solutions.

static void	vector_to_solution (const Scalar solution_vector, const Space< Scalar > space, Solution< Scalar > *solution, bool add_dir_lift=true, int start_index=0)

static void	vector_to_solutions (const Vector< Scalar > vec, Hermes::vector< const Space< Scalar > > spaces, Hermes::vector< Solution< Scalar > * > solutions, Hermes::vector< bool > add_dir_lift=Hermes::vector< bool >(), Hermes::vector< int > start_indices=Hermes::vector< int >())

static void	vector_to_solutions_common_dir_lift (const Vector< Scalar > vec, Hermes::vector< const Space< Scalar > > spaces, Hermes::vector< Solution< Scalar > * > solutions, bool add_dir_lift=false)

static void	vector_to_solutions_common_dir_lift (const Scalar solution_vector, Hermes::vector< const Space< Scalar > > spaces, Hermes::vector< Solution< Scalar > * > solutions, bool add_dir_lift=false)

static void	vector_to_solution (const Vector< Scalar > vec, const Space< Scalar > space, Solution< Scalar > *solution, bool add_dir_lift=true, int start_index=0)

static void	vector_to_solutions (const Scalar solution_vector, Hermes::vector< const Space< Scalar > > spaces, Hermes::vector< Solution< Scalar > * > solutions, Hermes::vector< PrecalcShapeset * > pss, Hermes::vector< bool > add_dir_lift=Hermes::vector< bool >(), Hermes::vector< int > start_indices=Hermes::vector< int >())

static void	vector_to_solution (const Scalar solution_vector, const Space< Scalar > space, Solution< Scalar > solution, PrecalcShapeset pss, bool add_dir_lift=true, int start_index=0)

static void	set_static_verbose_output (bool verbose)

Protected Member Functions inherited from Hermes::Hermes2D::Solution< Scalar >
virtual int	get_edge_fn_order (int edge)

void	enable_transform (bool enable=true)

virtual void	init ()

virtual void	free ()
	Frees all precalculated tables.

virtual void	set_coeff_vector (const Space< Scalar > space, const Vector< Scalar > vec, bool add_dir_lift, int start_index)
	Converts a coefficient vector into a Solution.

virtual void	set_coeff_vector (const Space< Scalar > space, PrecalcShapeset pss, const Scalar *coeffs, bool add_dir_lift, int start_index)

virtual void	set_coeff_vector (const Space< Scalar > space, const Scalar coeffs, bool add_dir_lift, int start_index)

void	transform_values (int order, struct Function< Scalar >::Node *node, int newmask, int oldmask, int np)

virtual void	precalculate (int order, int mask)
	precalculates the current function at the current integration points.

double **	calc_mono_matrix (int o, int *&perm)

void	init_dxdy_buffer ()

void	free_tables ()

template<>
void	init ()

template<>
void	init ()

template<>
void	free ()
	Frees all precalculated tables.

template<>
void	free ()
	Frees all precalculated tables.

Static Protected Member Functions inherited from Hermes::Hermes2D::Function< Scalar >
static void	check_params (int component, Node *cur_node, int num_components)

static void	check_table (int component, Node cur_node, int n, const char msg)

Protected Attributes inherited from Hermes::Hermes2D::ExactSolution< Scalar >
Scalar	exact_multiplicator
	For scaling of the solution.

Static Protected Attributes inherited from Hermes::Hermes2D::Solution< Scalar >
static bool	static_verbose_output = false

Detailed Description

template<typename Scalar>
class Hermes::Hermes2D::ZeroSolution< Scalar >

Definition at line 129 of file exact_solution.h.

Member Function Documentation

template<>

void Hermes::Hermes2D::ZeroSolution< double >::save ( const char * filename ) const

virtual

Saves the complete solution (i.e., including the internal copy of the mesh and element orders) to an XML file.

Reimplemented from Hermes::Hermes2D::Solution< Scalar >.

Definition at line 157 of file exact_solution.cpp.

template<>

void Hermes::Hermes2D::ZeroSolution< std::complex< double > >::save ( const char * filename ) const

virtual

Saves the complete solution (i.e., including the internal copy of the mesh and element orders) to an XML file.

Reimplemented from Hermes::Hermes2D::Solution< Scalar >.

Definition at line 189 of file exact_solution.cpp.

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

Public Member Functions

Additional Inherited Members

Detailed Description

template<typename Scalar> class Hermes::Hermes2D::ZeroSolution< Scalar >

Member Function Documentation

template<typename Scalar>
class Hermes::Hermes2D::ZeroSolution< Scalar >