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| FEValues (const Mapping< dim, spacedim > &mapping, const FiniteElement< dim, spacedim > &fe, const Quadrature< dim > &quadrature, const UpdateFlags update_flags) |
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| FEValues (const FiniteElement< dim, spacedim > &fe, const Quadrature< dim > &quadrature, const UpdateFlags update_flags) |
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template<class DH , bool level_dof_access> |
void | reinit (const TriaIterator< DoFCellAccessor< DH, level_dof_access > > cell) |
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void | reinit (const typename Triangulation< dim, spacedim >::cell_iterator &cell) |
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const Quadrature< dim > & | get_quadrature () const |
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std::size_t | memory_consumption () const |
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const FEValues< dim, spacedim > & | get_present_fe_values () const |
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| FEValuesBase (const unsigned int n_q_points, const unsigned int dofs_per_cell, const UpdateFlags update_flags, const Mapping< dim, spacedim > &mapping, const FiniteElement< dim, spacedim > &fe) |
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| ~FEValuesBase () |
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| DeclException1 (ExcAccessToUninitializedField, char *,<< ("You are requesting information from an FEValues/FEFaceValues/FESubfaceValues ""object for which this kind of information has not been computed. What ""information these objects compute is determined by the update_* flags you ""pass to the constructor. Here, the operation you are attempting requires ""the <")<< arg1<< "> flag to be set, but it was apparently not specified upon construction.") |
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| DeclException0 (ExcCannotInitializeField) |
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| DeclException0 (ExcInvalidUpdateFlag) |
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| DeclException0 (ExcFEDontMatch) |
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| DeclException1 (ExcShapeFunctionNotPrimitive, int,<< "The shape function with index "<< arg1<< " is not primitive, i.e. it is vector-valued and "<< "has more than one non-zero vector component. This "<< "function cannot be called for these shape functions. "<< "Maybe you want to use the same function with the "<< "_component suffix?") |
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| DeclException0 (ExcFENotPrimitive) |
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const double & | shape_value (const unsigned int function_no, const unsigned int point_no) const |
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double | shape_value_component (const unsigned int function_no, const unsigned int point_no, const unsigned int component) const |
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const Tensor< 1, spacedim > & | shape_grad (const unsigned int function_no, const unsigned int quadrature_point) const |
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Tensor< 1, spacedim > | shape_grad_component (const unsigned int function_no, const unsigned int point_no, const unsigned int component) const |
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const Tensor< 2, spacedim > & | shape_hessian (const unsigned int function_no, const unsigned int point_no) const |
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const Tensor< 2, spacedim > & | shape_2nd_derivative (const unsigned int function_no, const unsigned int point_no) const DEAL_II_DEPRECATED |
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Tensor< 2, spacedim > | shape_hessian_component (const unsigned int function_no, const unsigned int point_no, const unsigned int component) const |
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Tensor< 2, spacedim > | shape_2nd_derivative_component (const unsigned int function_no, const unsigned int point_no, const unsigned int component) const DEAL_II_DEPRECATED |
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template<class InputVector , typename number > |
void | get_function_values (const InputVector &fe_function, std::vector< number > &values) const |
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template<class InputVector , typename number > |
void | get_function_values (const InputVector &fe_function, std::vector< Vector< number > > &values) const |
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template<class InputVector , typename number > |
void | get_function_values (const InputVector &fe_function, const VectorSlice< const std::vector< types::global_dof_index > > &indices, std::vector< number > &values) const |
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template<class InputVector , typename number > |
void | get_function_values (const InputVector &fe_function, const VectorSlice< const std::vector< types::global_dof_index > > &indices, std::vector< Vector< number > > &values) const |
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template<class InputVector > |
void | get_function_values (const InputVector &fe_function, const VectorSlice< const std::vector< types::global_dof_index > > &indices, VectorSlice< std::vector< std::vector< double > > > values, const bool quadrature_points_fastest) const |
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template<class InputVector > |
void | get_function_gradients (const InputVector &fe_function, std::vector< Tensor< 1, spacedim > > &gradients) const |
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template<class InputVector > |
void | get_function_gradients (const InputVector &fe_function, std::vector< std::vector< Tensor< 1, spacedim > > > &gradients) const |
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template<class InputVector > |
void | get_function_gradients (const InputVector &fe_function, const VectorSlice< const std::vector< types::global_dof_index > > &indices, std::vector< Tensor< 1, spacedim > > &gradients) const |
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template<class InputVector > |
void | get_function_gradients (const InputVector &fe_function, const VectorSlice< const std::vector< types::global_dof_index > > &indices, VectorSlice< std::vector< std::vector< Tensor< 1, spacedim > > > > gradients, bool quadrature_points_fastest=false) const |
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template<class InputVector > |
void | get_function_grads (const InputVector &fe_function, std::vector< Tensor< 1, spacedim > > &gradients) const DEAL_II_DEPRECATED |
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template<class InputVector > |
void | get_function_grads (const InputVector &fe_function, std::vector< std::vector< Tensor< 1, spacedim > > > &gradients) const DEAL_II_DEPRECATED |
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template<class InputVector > |
void | get_function_grads (const InputVector &fe_function, const VectorSlice< const std::vector< types::global_dof_index > > &indices, std::vector< Tensor< 1, spacedim > > &gradients) const DEAL_II_DEPRECATED |
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template<class InputVector > |
void | get_function_grads (const InputVector &fe_function, const VectorSlice< const std::vector< types::global_dof_index > > &indices, std::vector< std::vector< Tensor< 1, spacedim > > > &gradients, bool quadrature_points_fastest=false) const DEAL_II_DEPRECATED |
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template<class InputVector > |
void | get_function_hessians (const InputVector &fe_function, std::vector< Tensor< 2, spacedim > > &hessians) const |
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template<class InputVector > |
void | get_function_hessians (const InputVector &fe_function, std::vector< std::vector< Tensor< 2, spacedim > > > &hessians, bool quadrature_points_fastest=false) const |
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template<class InputVector > |
void | get_function_hessians (const InputVector &fe_function, const VectorSlice< const std::vector< types::global_dof_index > > &indices, std::vector< Tensor< 2, spacedim > > &hessians) const |
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template<class InputVector > |
void | get_function_hessians (const InputVector &fe_function, const VectorSlice< const std::vector< types::global_dof_index > > &indices, VectorSlice< std::vector< std::vector< Tensor< 2, spacedim > > > > hessians, bool quadrature_points_fastest=false) const |
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template<class InputVector > |
void | get_function_2nd_derivatives (const InputVector &, std::vector< Tensor< 2, spacedim > > &) const DEAL_II_DEPRECATED |
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template<class InputVector > |
void | get_function_2nd_derivatives (const InputVector &, std::vector< std::vector< Tensor< 2, spacedim > > > &, bool=false) const DEAL_II_DEPRECATED |
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template<class InputVector , typename number > |
void | get_function_laplacians (const InputVector &fe_function, std::vector< number > &laplacians) const |
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template<class InputVector , typename number > |
void | get_function_laplacians (const InputVector &fe_function, std::vector< Vector< number > > &laplacians) const |
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template<class InputVector , typename number > |
void | get_function_laplacians (const InputVector &fe_function, const VectorSlice< const std::vector< types::global_dof_index > > &indices, std::vector< number > &laplacians) const |
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template<class InputVector , typename number > |
void | get_function_laplacians (const InputVector &fe_function, const VectorSlice< const std::vector< types::global_dof_index > > &indices, std::vector< Vector< number > > &laplacians) const |
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template<class InputVector , typename number > |
void | get_function_laplacians (const InputVector &fe_function, const VectorSlice< const std::vector< types::global_dof_index > > &indices, std::vector< std::vector< number > > &laplacians, bool quadrature_points_fastest=false) const |
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const Point< spacedim > & | quadrature_point (const unsigned int i) const |
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const std::vector< Point< spacedim > > & | get_quadrature_points () const |
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double | JxW (const unsigned int quadrature_point) const |
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const std::vector< double > & | get_JxW_values () const |
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const DerivativeForm< 1, dim, spacedim > & | jacobian (const unsigned int quadrature_point) const |
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const std::vector< DerivativeForm< 1, dim, spacedim > > & | get_jacobians () const |
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const DerivativeForm< 2, dim, spacedim > & | jacobian_grad (const unsigned int quadrature_point) const |
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const std::vector< DerivativeForm< 2, dim, spacedim > > & | get_jacobian_grads () const |
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const DerivativeForm< 1, spacedim, dim > & | inverse_jacobian (const unsigned int quadrature_point) const |
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const std::vector< DerivativeForm< 1, spacedim, dim > > & | get_inverse_jacobians () const |
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const Point< spacedim > & | normal_vector (const unsigned int i) const |
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const std::vector< Point< spacedim > > & | get_normal_vectors () const |
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void | transform (std::vector< Tensor< 1, spacedim > > &transformed, const std::vector< Tensor< 1, dim > > &original, MappingType mapping) const |
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const Point< spacedim > & | cell_normal_vector (const unsigned int i) const DEAL_II_DEPRECATED |
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const std::vector< Point< spacedim > > & | get_cell_normal_vectors () const DEAL_II_DEPRECATED |
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const FEValuesViews::Scalar< dim, spacedim > & | operator[] (const FEValuesExtractors::Scalar &scalar) const |
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const FEValuesViews::Vector< dim, spacedim > & | operator[] (const FEValuesExtractors::Vector &vector) const |
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const FEValuesViews::SymmetricTensor< 2, dim, spacedim > & | operator[] (const FEValuesExtractors::SymmetricTensor< 2 > &tensor) const |
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const FEValuesViews::Tensor< 2, dim, spacedim > & | operator[] (const FEValuesExtractors::Tensor< 2 > &tensor) const |
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const Mapping< dim, spacedim > & | get_mapping () const |
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const FiniteElement< dim, spacedim > & | get_fe () const |
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UpdateFlags | get_update_flags () const |
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const Triangulation< dim, spacedim >::cell_iterator | get_cell () const |
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CellSimilarity::Similarity | get_cell_similarity () const |
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std::size_t | memory_consumption () const |
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| Subscriptor () |
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| Subscriptor (const Subscriptor &) |
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virtual | ~Subscriptor () |
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Subscriptor & | operator= (const Subscriptor &) |
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void | subscribe (const char *identifier=0) const |
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void | unsubscribe (const char *identifier=0) const |
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unsigned int | n_subscriptions () const |
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void | list_subscribers () const |
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| DeclException3 (ExcInUse, int, char *, std::string &,<< "Object of class "<< arg2<< " is still used by "<< arg1<< " other objects.\n"<< "(Additional information: "<< arg3<< ")\n"<< "Note the entry in the Frequently Asked Questions of "<< "deal.II (linked to from http://www.dealii.org/) for "<< "more information on what this error means.") |
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| DeclException2 (ExcNoSubscriber, char *, char *,<< "No subscriber with identifier \""<< arg2<< "\" did subscribe to this object of class "<< arg1) |
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template<class Archive > |
void | serialize (Archive &ar, const unsigned int version) |
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const unsigned int | n_quadrature_points |
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const unsigned int | dofs_per_cell |
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typedef Table< 2, double > | ShapeVector |
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typedef std::vector< std::vector< Tensor< 1, spacedim > > > | GradientVector |
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typedef std::vector< std::vector< Tensor< 2, spacedim > > > | HessianVector |
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void | invalidate_present_cell () |
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void | maybe_invalidate_previous_present_cell (const typename Triangulation< dim, spacedim >::cell_iterator &cell) |
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UpdateFlags | compute_update_flags (const UpdateFlags update_flags) const |
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void | check_cell_similarity (const typename Triangulation< dim, spacedim >::cell_iterator &cell) |
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void | initialize (const unsigned int n_quadrature_points, const FiniteElement< dim, spacedim > &fe, const UpdateFlags flags) |
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| Subscriptor () |
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| Subscriptor (const Subscriptor &) |
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virtual | ~Subscriptor () |
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Subscriptor & | operator= (const Subscriptor &) |
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void | subscribe (const char *identifier=0) const |
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void | unsubscribe (const char *identifier=0) const |
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unsigned int | n_subscriptions () const |
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void | list_subscribers () const |
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| DeclException3 (ExcInUse, int, char *, std::string &,<< "Object of class "<< arg2<< " is still used by "<< arg1<< " other objects.\n"<< "(Additional information: "<< arg3<< ")\n"<< "Note the entry in the Frequently Asked Questions of "<< "deal.II (linked to from http://www.dealii.org/) for "<< "more information on what this error means.") |
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| DeclException2 (ExcNoSubscriber, char *, char *,<< "No subscriber with identifier \""<< arg2<< "\" did subscribe to this object of class "<< arg1) |
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template<class Archive > |
void | serialize (Archive &ar, const unsigned int version) |
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std::auto_ptr< const CellIteratorBase > | present_cell |
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boost::signals2::connection | tria_listener |
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const SmartPointer< const Mapping< dim, spacedim >, FEValuesBase< dim, spacedim > > | mapping |
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const SmartPointer< const FiniteElement< dim, spacedim >, FEValuesBase< dim, spacedim > > | fe |
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SmartPointer< typename Mapping< dim, spacedim >::InternalDataBase, FEValuesBase< dim, spacedim > > | mapping_data |
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SmartPointer< typename Mapping< dim, spacedim >::InternalDataBase, FEValuesBase< dim, spacedim > > | fe_data |
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CellSimilarity::Similarity | cell_similarity |
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ShapeVector | shape_values |
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GradientVector | shape_gradients |
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HessianVector | shape_hessians |
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std::vector< double > | JxW_values |
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std::vector< DerivativeForm< 1, dim, spacedim > > | jacobians |
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std::vector< DerivativeForm< 2, dim, spacedim > > | jacobian_grads |
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std::vector< DerivativeForm< 1, spacedim, dim > > | inverse_jacobians |
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std::vector< Point< spacedim > > | quadrature_points |
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std::vector< Point< spacedim > > | normal_vectors |
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std::vector< Tensor< 1, spacedim > > | boundary_forms |
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std::vector< unsigned int > | shape_function_to_row_table |
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UpdateFlags | update_flags |
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template<int dim, int spacedim = dim>
class FEValues< dim, spacedim >
Finite element evaluated in quadrature points of a cell.
This function implements the initialization routines for FEValuesBase, if values in quadrature points of a cell are needed. For further documentation see this class.
- Author
- Wolfgang Bangerth, 1998, Guido Kanschat, 2001
Definition at line 46 of file matrix_tools.h.