16 #include <deal.II/base/utilities.h> 17 #include <deal.II/base/polynomial.h> 18 #include <deal.II/base/quadrature.h> 19 #include <deal.II/base/quadrature_lib.h> 20 #include <deal.II/base/memory_consumption.h> 21 #include <deal.II/base/tensor_product_polynomials.h> 22 #include <deal.II/base/std_cxx11/unique_ptr.h> 23 #include <deal.II/lac/full_matrix.h> 24 #include <deal.II/grid/tria_iterator.h> 25 #include <deal.II/dofs/dof_accessor.h> 26 #include <deal.II/fe/mapping_q.h> 27 #include <deal.II/fe/fe_q.h> 28 #include <deal.II/fe/fe_values.h> 32 DEAL_II_NAMESPACE_OPEN
35 template<
int dim,
int spacedim>
38 use_mapping_q1_on_current_cell(false)
43 template<
int dim,
int spacedim>
55 template<
int dim,
int spacedim>
66 use_mapping_q_on_all_cells (degree==1
68 use_mapping_q_on_all_cells
86 template<
int dim,
int spacedim>
105 template<
int dim,
int spacedim>
114 template <
int dim,
int spacedim>
124 template<
int dim,
int spacedim>
135 template<
int dim,
int spacedim>
159 template<
int dim,
int spacedim>
183 template<
int dim,
int spacedim>
208 template<
int dim,
int spacedim>
225 || cell->has_boundary_lines());
247 updated_cell_similarity,
253 updated_cell_similarity,
258 return updated_cell_similarity;
263 template<
int dim,
int spacedim>
267 const unsigned int face_no,
274 Assert (dynamic_cast<const InternalData *> (&internal_data) != 0,
285 || cell->has_boundary_lines());
304 template<
int dim,
int spacedim>
308 const unsigned int face_no,
309 const unsigned int subface_no,
316 Assert (dynamic_cast<const InternalData *> (&internal_data) != 0,
327 || cell->has_boundary_lines());
349 template<
int dim,
int spacedim>
373 template<
int dim,
int spacedim>
397 template<
int dim,
int spacedim>
421 template<
int dim,
int spacedim>
445 template<
int dim,
int spacedim>
468 template<
int dim,
int spacedim>
478 return qp_mapping->transform_unit_to_real_cell (cell, p);
480 return q1_mapping->transform_unit_to_real_cell (cell, p);
485 template<
int dim,
int spacedim>
491 if (cell->has_boundary_lines()
496 return qp_mapping->transform_real_to_unit_cell(cell, p);
498 return q1_mapping->transform_real_to_unit_cell(cell, p);
503 template<
int dim,
int spacedim>
514 #include "mapping_q.inst" 517 DEAL_II_NAMESPACE_CLOSE
virtual Mapping< dim, spacedim > * clone() const
std_cxx11::shared_ptr< const MappingQGeneric< dim, spacedim > > q1_mapping
#define AssertDimension(dim1, dim2)
unsigned int get_degree() const
virtual std::size_t memory_consumption() const
bool use_mapping_q1_on_current_cell
std_cxx11::unique_ptr< typename MappingQGeneric< dim, spacedim >::InternalData > mapping_q1_data
const bool use_mapping_q_on_all_cells
virtual Point< spacedim > transform_unit_to_real_cell(const typename Triangulation< dim, spacedim >::cell_iterator &cell, const Point< dim > &p) const
virtual UpdateFlags requires_update_flags(const UpdateFlags update_flags) const
#define Assert(cond, exc)
Abstract base class for mapping classes.
const unsigned int polynomial_degree
virtual InternalData * get_data(const UpdateFlags, const Quadrature< dim > &quadrature) const
virtual bool preserves_vertex_locations() const
std_cxx11::enable_if< std_cxx11::is_fundamental< T >::value, std::size_t >::type memory_consumption(const T &t)
virtual void transform(const ArrayView< const Tensor< 1, dim > > &input, const MappingType type, const typename Mapping< dim, spacedim >::InternalDataBase &internal, const ArrayView< Tensor< 1, spacedim > > &output) const
virtual InternalData * get_subface_data(const UpdateFlags flags, const Quadrature< dim-1 > &quadrature) const
virtual InternalData * get_face_data(const UpdateFlags flags, const Quadrature< dim-1 > &quadrature) const
virtual Point< dim > transform_real_to_unit_cell(const typename Triangulation< dim, spacedim >::cell_iterator &cell, const Point< spacedim > &p) const
std_cxx11::unique_ptr< typename MappingQGeneric< dim, spacedim >::InternalData > mapping_qp_data
std_cxx11::shared_ptr< const MappingQGeneric< dim, spacedim > > qp_mapping
MappingQ(const unsigned int polynomial_degree, const bool use_mapping_q_on_all_cells=false)
Task< RT > new_task(const std_cxx11::function< RT()> &function)
static::ExceptionBase & ExcInternalError()