getfem_fem.cc File Reference

implementation of some finite elements. More...

#include "getfem/bgeot_torus.h"
#include "getfem/dal_singleton.h"
#include "getfem/dal_tree_sorted.h"
#include "gmm/gmm_algobase.h"
#include "getfem/dal_naming_system.h"
#include "getfem/getfem_fem.h"
#include "getfem/getfem_integration.h"
#include "getfem/getfem_omp.h"
#include "getfem/getfem_torus.h"

Go to the source code of this file.

Namespaces
	getfem
	GEneric Tool for Finite Element Methods.

Functions
pdof_description	getfem::lagrange_dof (dim_type d)
	Description of a unique dof of lagrange type (value at the node). More...
pdof_description	getfem::xfem_dof (pdof_description p, size_type ind)
	Description of a special dof for Xfem.
pdof_description	getfem::derivative_dof (dim_type d, dim_type r)
	Description of a unique dof of derivative type. More...
pdof_description	getfem::second_derivative_dof (dim_type d, dim_type num_der1, dim_type num_der2)
	Description of a unique dof of second derivative type. More...
pdof_description	getfem::normal_derivative_dof (dim_type d)
	Description of a unique dof of normal derivative type (normal derivative at the node, regarding a face). More...
pdof_description	getfem::mean_value_dof (dim_type d)
	Description of a unique dof of mean value type. More...
pdof_description	getfem::global_dof (dim_type d)
	Description of a global dof, i.e. More...
pdof_description	getfem::product_dof (pdof_description pnd1, pdof_description pnd2)
	Product description of the descriptions *pnd1 and *pnd2.
int	getfem::dof_description_compare (pdof_description a, pdof_description b)
	Gives a total order on the dof description compatible with the identification.
bool	getfem::dof_linkable (pdof_description)
	Says if the dof is linkable.
bool	getfem::dof_compatibility (pdof_description, pdof_description)
	Says if the two dofs can be identified.
size_type	getfem::dof_xfem_index (pdof_description)
	Returns the xfem_index of dof (0 for normal dof)
pfem	getfem::classical_fem (bgeot::pgeometric_trans pgt, short_type k, bool complete=false)
	Give a pointer on the structures describing the classical polynomial fem of degree k on a given convex type. More...
pfem	getfem::classical_discontinuous_fem (bgeot::pgeometric_trans pg, short_type k, scalar_type alpha=0, bool complete=false)
	Give a pointer on the structures describing the classical polynomial discontinuous fem of degree k on a given convex type. More...
pfem	getfem::fem_descriptor (const std::string &name)
	get a fem descriptor from its string name.
std::string	getfem::name_of_fem (pfem p)
	get the string name of a fem descriptor.
pfem_precomp	getfem::fem_precomp (pfem pf, bgeot::pstored_point_tab pspt, dal::pstatic_stored_object dep)
	Handles precomputations for FEM. More...

Detailed Description

implementation of some finite elements.

Author

Yves Renard Yves..nosp@m.Rena.nosp@m.rd@in.nosp@m.sa-l.nosp@m.yon.f.nosp@m.r

Date

December 21, 1999.

Definition in file getfem_fem.cc.