Hermes::Hermes2D::ImagFilter Class Reference
#include <filter.h>
Inheritance diagram for Hermes::Hermes2D::ImagFilter:
Public Member Functions | |
| ImagFilter (MeshFunction< std::complex< double > > *solution, int item=H2D_FN_VAL_0) | |
| virtual MeshFunction< double > * | clone () const |
| Public Member Functions inherited from Hermes::Hermes2D::ComplexFilter | |
| ComplexFilter (MeshFunction< std::complex< double > > *solution, int item=H2D_FN_VAL_0) | |
| Public Member Functions inherited from Hermes::Hermes2D::Filter< double > | |
| Filter (const Hermes::vector< MeshFunction< double > * > &solutions) | |
| Filter (MeshFunction< double > **solutions, int num) | |
| Filter (const Hermes::vector< Solution< double > * > &solutions) | |
| virtual void | reinit () |
| std::string | getClassName () const |
| State querying helpers. | |
| Public Member Functions inherited from Hermes::Hermes2D::MeshFunction< double > | |
| MeshFunction (const Mesh *mesh) | |
| virtual bool | isOkay () const |
| State querying helpers. | |
| std::string | getClassName () const |
| Get class name, for the purpose of messaging. | |
| const Mesh * | get_mesh () const |
| RefMap * | get_refmap (bool update=true) |
| void | set_refmap (RefMap *refmap_to_set) |
| virtual int | get_edge_fn_order (int edge) |
| virtual void | handle_overflow_idx () |
| Public Member Functions inherited from Hermes::Hermes2D::Function< double > | |
| Function () | |
| Default constructor. | |
| virtual | ~Function () |
| int | get_num_components () const |
| Returns the number of components of the function being represented by the class. | |
| double * | get_fn_values (int component=0) |
| Returns function values. More... | |
| double * | get_dx_values (int component=0) |
| Returns the x partial derivative. More... | |
| double * | get_dy_values (int component=0) |
| Returns the y partial derivative. More... | |
| void | get_dx_dy_values (double *&dx, double *&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... | |
| double * | get_dxx_values (int component=0) |
| Returns the second x partial derivative. More... | |
| double * | get_dyy_values (int component=0) |
| Returns the second y partial derivative. More... | |
| double * | 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) |
| double * | 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. | |
Protected Member Functions | |
| virtual void | filter_fn (int n, std::complex< double > *values, double *result) |
| Protected Member Functions inherited from Hermes::Hermes2D::ComplexFilter | |
| virtual Func< double > * | get_pt_value (double x, double y) |
| Returns the value at the coordinates x,y. | |
| virtual void | set_quad_2d (Quad2D *quad_2d) |
| Selects the quadrature points in which the function will be evaluated. More... | |
| virtual void | set_active_element (Element *e) |
| virtual void | push_transform (int son) |
| See Transformable::push_transform. | |
| virtual void | pop_transform () |
| virtual void | free () |
| Frees all precalculated tables. | |
| virtual void | precalculate (int order, int mask) |
| precalculates the current function at the current integration points. | |
| Protected Member Functions inherited from Hermes::Hermes2D::Filter< double > | |
| void | init (const Hermes::vector< MeshFunction< double > * > &solutions) |
| virtual void | init () |
| void | copy_base (Filter *flt) |
| virtual void | setDeleteSolutions () |
| Protected Member Functions inherited from Hermes::Hermes2D::MeshFunction< double > | |
| void | force_transform (MeshFunction< double > *mf) |
| void | force_transform (uint64_t sub_idx, Trf *ctm) |
| void | update_refmap () |
| Protected Member Functions inherited from Hermes::Hermes2D::Function< double > | |
| virtual int | get_edge_fn_order (int edge) const |
| Returns the polynomial degree of the function at given edge. To be overridden in derived classes. More... | |
| void | update_nodes_ptr () |
| void | force_transform (uint64_t sub_idx, Trf *ctm) |
| For internal use only. | |
| Node * | new_node (int mask, int num_points) |
| allocates a new Node structure | |
| void | replace_cur_node (Node *node) |
| Protected Member Functions inherited from Hermes::Hermes2D::Transformable | |
| void | reset_transform () |
| Empties the stack, loads identity transform. | |
| double | get_transform_jacobian () const |
| Trf * | get_ctm () const |
| unsigned int | get_depth () const |
Additional Inherited Members | |
| Static Protected Member Functions inherited from Hermes::Hermes2D::Function< double > | |
| 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::ComplexFilter | |
|
MeshFunction< std::complex < double > > * | sln_complex |
| int | item |
| Static Protected Attributes inherited from Hermes::Hermes2D::Function< double > | |
| static int | idx2mask [6][2] |
| index to mask table | |
Detailed Description
ImagFilter puts the imaginary part of the input function to the Real part of the output, allowing it to be visualized.
The documentation for this class was generated from the following files:
