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Reference documentation for deal.II version 8.1.0
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Reference documentation for deal.II version 8.1.0
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Public Attributes | |
| std::vector< std::vector < Tensor< 1, dim > > > | shape_values |
| std::vector< std::vector < Tensor< 2, dim > > > | shape_gradients |
 Public Attributes inherited from FiniteElement< int, int >::InternalDataBase | |
| std::vector< FEValues< dim, spacedim > * > | differences |
| Public Attributes inherited from Mapping< int, int >::InternalDataBase | |
| UpdateFlags | update_flags |
| UpdateFlags | update_once |
| UpdateFlags | update_each |
| std::vector< double > | volume_elements |
| std::vector< Point< spacedim > > | support_point_values |
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std::vector< Tensor < 2, spacedim > > | support_point_gradients |
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std::vector< Tensor < 2, spacedim > > | support_point_inverse_gradients |
Additional Inherited Members | |
| Public Member Functions inherited from FiniteElement< int, int >::InternalDataBase | |
| virtual | ~InternalDataBase () |
| void | initialize_2nd (const FiniteElement< dim, spacedim > *element, const Mapping< dim, spacedim > &mapping, const Quadrature< dim > &quadrature) |
| Public Member Functions inherited from Mapping< int, int >::InternalDataBase | |
| InternalDataBase () | |
| UpdateFlags | current_update_flags () const |
| bool | is_first_cell () const |
| virtual void | clear_first_cell () |
| virtual std::size_t | memory_consumption () const |
| Public Member Functions inherited from Subscriptor | |
| Subscriptor () | |
| Subscriptor (const Subscriptor &) | |
| virtual | ~Subscriptor () |
| Subscriptor & | operator= (const Subscriptor &) |
| void | subscribe (const char *identifier=0) const |
| void | unsubscribe (const char *identifier=0) const |
| unsigned int | n_subscriptions () const |
| void | list_subscribers () const |
| 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.") | |
| DeclException2 (ExcNoSubscriber, char *, char *,<< "No subscriber with identifier \""<< arg2<< "\" did subscribe to this object of class "<< arg1) | |
| template<class Archive > | |
| void | serialize (Archive &ar, const unsigned int version) |
Fields of cell-independent data.
For information about the general purpose of this class, see the documentation of the base class.
| std::vector<std::vector<Tensor<1,dim> > > FE_ABF< dim >::InternalData::shape_values |
Array with shape function values in quadrature points. There is one row for each shape function, containing values for each quadrature point. Since the shape functions are vector-valued (with as many components as there are space dimensions), the value is a tensor.
In this array, we store the values of the shape function in the quadrature points on the unit cell. The transformation to the real space cell is then simply done by multiplication with the Jacobian of the mapping.
| std::vector<std::vector<Tensor<2,dim> > > FE_ABF< dim >::InternalData::shape_gradients |
Array with shape function gradients in quadrature points. There is one row for each shape function, containing values for each quadrature point.
We store the gradients in the quadrature points on the unit cell. We then only have to apply the transformation (which is a matrix-vector multiplication) when visiting an actual cell.
1.8.6