Hermes::Hermes2D::ZeroSolutionVector< Scalar > Class Template Reference
Inheritance diagram for Hermes::Hermes2D::ZeroSolutionVector< Scalar >:
Public Member Functions | |
| ZeroSolutionVector (const Mesh *mesh) | |
| virtual Scalar2< Scalar > | value (double x, double y) const |
| Function returning the value. | |
| virtual void | derivatives (double x, double y, Scalar2< Scalar > &dx, Scalar2< 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. | |
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| void | save (const char *filename) const |
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| void | save (const char *filename) const |
| Public Member Functions inherited from Hermes::Hermes2D::ExactSolutionVector< Scalar > | |
| ExactSolutionVector (const Mesh *mesh) | |
| virtual unsigned int | get_dimension () const |
| For vector-valued solutions this returns 2. | |
| virtual Scalar2< Scalar > | exact_function (double x, double y, Scalar2< Scalar > &dx, Scalar2< 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. | |
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| Solution (const Mesh *mesh) | |
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| Solution (const Mesh *mesh) | |
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| Solution (Space< double > *s, Vector< double > *coeff_vec) | |
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| Solution (Space< std::complex< double > > *s, Vector< std::complex< double > > *coeff_vec) | |
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| Solution (Space< double > *s, double *coeff_vec) | |
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| Solution (Space< std::complex< double > > *s, std::complex< double > *coeff_vec) | |
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| void | save (const char *filename) const |
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| void | save (const char *filename) const |
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| 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 () |
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| 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::ZeroSolutionVector< Scalar >
Definition at line 168 of file exact_solution.h.
Member Function Documentation
template<>
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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 350 of file exact_solution.cpp.
template<>
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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 385 of file exact_solution.cpp.
The documentation for this class was generated from the following files:
