Namespace List

Here is a list of all documented namespaces with brief descriptions:

[detail level 123]

►Nbgeot	Basic Geometric Tools
Ctorus_structure	Torus_structure which extends a 2 dimensional structure with a radial dimension
CComma_initializer	Template class which forwards insertions to the container class
Cconvex	Generic definition of a convex ( bgeot::convex_structure + vertices coordinates )
Cstored_point_tab	Point tab storage
Cconvex_of_reference	Base class for reference convexes
Cconvex_structure	Structure of a convex
Cgeometric_trans	Description of a geometric transformation between a reference element and a real element
Cgeotrans_precomp_	Precomputed geometric transformation operations use this for repetitive evaluation of a geometric transformations on a set of points "pspt" in the reference convex which do not change
Cgeotrans_precomp_pool	The object geotrans_precomp_pool Allow to allocate a certain number of geotrans_precomp and automatically delete them when it is deleted itself
Cgeotrans_interpolation_context	Geotrans_interpolation_context structure is passed as the argument of geometric transformation interpolation functions
Cgeotrans_inv_convex	Does the inversion of the geometric transformation for a given convex
Cgeotrans_inv	Handles the geometric inversion for a given (supposedly quite large) set of points
Cindex_node_pair	Store a point and the associated index for the kdtree
Ckdtree	Balanced tree over a set of points
Cmesh_structure	Mesh structure definition
Cnode_tab	Store a set of points, identifying points that are nearer than a certain very small distance
Cpermutation	Generation of permutations, and ranking/unranking of these
Cpower_index	Vector of integer (16 bits type) which represent the powers of a monomial
Cpolynomial	This class deals with plain polynomials with several variables
Cimbricated_box_less	A comparison function for bgeot::base_node
Crtree	Balanced tree of n-dimensional rectangles
Csmall_vector	Container for small vectors of POD (Plain Old Data) types
Ctorus_geom_trans	An adaptor that adapts a two dimensional geometric_trans to include radial dimension
►Ndal	Dynamic Array Library
Cdynamic_array	Dynamic Array
Cdna_iterator	Iterator class for dynamic array
Cdna_const_iterator	Constant iterator class for dynamic array
Cnaming_system	Associate a name to a method descriptor and store method descriptors
Csingleton	Singleton class
Cstatic_stored_object	Base class for static stored objects
Cenr_static_stored_object	Pointer to an object with the dependencies
Cenr_static_stored_object_key	Pointer to a key with a coherent order
Cstored_object_tab	Table of stored objects
►Ngetfem	GEneric Tool for Finite Element Methods
►Ndetail
Comp_distribute_impl< std::vector< T >, thread_policy, vector_tag >	Specialization for std::vector<T>, adds vector indexing operator
Comp_distribute_impl< bool, thread_policy, bool_tag >	Specialization for bool, to circumvent the shortcomings of standards library's specialization for std::vector<bool>, we use std::vector<int> instead
Caccumulated_distro	Takes a matrix or vector, or vector of matrices or vectors and creates an empty copy on each thread
Cgeneric_assembly	Generic assembly of vectors, matrices
Ccontext_dependencies	Deal with interdependencies of objects
Ccopyable_ptr	A wrapper around a unique_ptr that clones the value on copy
Ctemporary_mesh_deformator	An object function that first deforms and then remembers to restore a mesh if it has to be restored for other bricks
Cvtk_export	VTK/VTU export
Cdx_export	A (quite large) class for exportation of data to IBM OpenDX
Cpos_export	POS export
Cvirtual_fem	Base class for finite element description
Cfem	Virtual_fem implementation as a vector of generic functions
Cfem_precomp_	Pre-computations on a fem (given a fixed set of points on the reference convex, this object computes the value/gradient/hessian of all base functions on this set of points and stores them
Cfem_precomp_pool	Handle a pool (i.e
Cfem_interpolation_context	Structure passed as the argument of fem interpolation functions
Cfem_global_function	Fem object with global basis functions
Cfem_level_set	FEM associated with getfem::mesh_fem_level_set objects
Cglobal_function	Inherit from this class to define new global functions
Cinterpolator_on_mesh_fem	General structure for interpolation of a function defined by a mesh_fem and a vector U at any point (interpolation of value and gradient)
Cabstract_xy_function	Below a list of simple functions of (x,y) used for building the crack singular functions
Cim_data	Im_data provides indexing to the integration points of a mesh im object
Cpoly_integration	Description of an exact integration of polynomials
Cintegration_method	This structure is not intended to be used directly
Cinterpolated_fem	FEM which interpolates a mesh_fem on a different mesh
Clevel_set	Define a level-set
Cstandard_locale	Identical to gmm::standard_locale, but does not change std::locale in multi-threaded sections of the code, which is not thread-safe
Cnonlinear_elem_term	Abstract class for integration of non-linear terms into the mat_elem computations the nonlinear term is added into the mat_elem_type via mat_elem_nonlinear
Cmat_elem_type	Description of an elementary matrix
Cmesh	Describe a mesh (collection of convexes (elements) and points)
Cmesh_fem	Describe a finite element method linked to a mesh
Cmesh_fem_global_function	This is a convenience class for defining a mesh_fem with base functions which are global functions (functions defined across more than one convexes of a mesh) given by the user
Cmesh_fem_sum	Implement a special mesh_fem with merges the FEMs of two (or more) mesh_fems
Cmesh_im	Describe an integration method linked to a mesh
Cmesh_im_level_set	Describe an adaptable integration method linked to a mesh cut by a level set
Cmesh_im_cross_level_set	Describe an adaptable integration method linked to a mesh cut by at least two level sets on the intersection of two level sets
Cmesh_level_set	Keep informations about a mesh crossed by level-sets
►Cmesh_region	Structure used to hold a set of convexes and/or convex faces
Cvisitor	"iterator" class for regions
Cstored_mesh_slice	The output of a getfem::mesh_slicer which has been recorded
Cslicer_build_stored_mesh_slice	Getfem::mesh_slicer whose side effect is to build a stored_mesh_slice object
Cmesh_slicer	Apply a serie a slicing operations to a mesh
Cmesh_slice_cv_dof_data	Use this structure to specify that the mesh must be deformed before the slicing operation (with a mesh_fem and an associated field)
Cslicer_action	Generic slicer class
Cslicer_none	This slicer does nothing
Cslicer_boundary	Extraction of the boundary of a slice
Cslicer_volume	Base class for general slices of a mesh (planar, sphere, cylinder,isosurface)
Cslicer_half_space	Slice a mesh with a half-space (or its boundary)
Cslicer_sphere	Slices a mesh with a sphere (or its boundary)
Cslicer_cylinder	Slices a mesh with a cylinder (or its boundary)
Cslicer_isovalues	Extract an isosurface
Cslicer_mesh_with_mesh	Slices a mesh with another mesh
Cslicer_union	Union of two slices
Cslicer_intersect	Build the intersection of two slices
Cslicer_complementary	Build the complementary of a slice
Cslicer_compute_area	Slicer whose side-effect is to compute the area of the slice
Cslicer_build_edges_mesh	Slicer whose side-effect is to build the list of edges (i.e
Cslicer_build_mesh	Slicer whose side-effect is to build a mesh from the slice simplexes
Cslicer_explode	Contract or expand each convex with respect to its gravity center
Cmodel	`‘Model’' variables store the variables, the data and the description of a model
Cvirtual_time_scheme	The time integration scheme object provides the necessary methods for the model object to apply a time integration scheme to an evolutionnary problem
Cvirtual_dispatcher	The time dispatcher object modify the result of a brick in order to apply a time integration scheme
Cvirtual_brick	The virtual brick has to be derived to describe real model bricks
Cabstract_hyperelastic_law	Base class for material law
CSaintVenant_Kirchhoff_hyperelastic_law	Saint-Venant Kirchhoff hyperelastic law
Cmembrane_elastic_law	Linear law for a membrane (plane stress), orthotropic material caracterized by Ex, Ey, vYX and G, with optional orthotropic prestresses
CMooney_Rivlin_hyperelastic_law	Mooney-Rivlin hyperelastic law
CNeo_Hookean_hyperelastic_law	Neo-Hookean hyperelastic law variants
Cgeneralized_Blatz_Ko_hyperelastic_law	Blatz_Ko hyperelastic law
CCiarlet_Geymonat_hyperelastic_law	Ciarlet-Geymonat hyperelastic law
Cplane_strain_hyperelastic_law	Plane strain hyperelastic law (takes another law as a parameter)
Ctrue_thread_policy	Thread policy, where partitioning is based on true threads
Cglobal_thread_policy	Thread policy, regulated by partition_master (can be true thread- or partition-based)
Comp_distribute	Use this template class for any object you want to distribute to open_MP threads
Cpartition_iterator	Iterator that runs over partitions on the current thread and sets the global (but thread-specific) partition during incrementation
Cpartition_master	A singleton that Manages partitions on individual threads
Cparallel_boilerplate	Encapsulates open_mp-related initialization and de-initialization
Cpartial_mesh_fem	Subclass of mesh_fem which allows to eliminate a number of dof of the original mesh_fem
Cabstract_constraints_projection	Abstract projection of a stress tensor onto a set of admissible stress tensors
CVM_projection	Von Mises projection
Cprojected_fem	FEM which interpolates the projection of a mesh_fem on a different mesh
Ctorus_fem	Torus fem, the real grad base value is modified to compute radial grad of F/R
Ctorus_mesh	Copy an original 2D mesh to become a torus mesh with radial dimension
Ctorus_mesh_fem	Mesh fem object that adapts
Cthread_exception	Allows to re-throw exceptions, generated in OpemMP parallel section
►Ngmm
Cwsvector	Sparse vector built upon std::map
Crsvector	Sparse vector built upon std::vector
Cdsvector	Sparse vector built on distribution sort principle
Cslvector	Skyline vector
CHarwellBoeing_IO	Matrix input/output for Harwell-Boeing format
CMatrixMarket_IO	Matrix input/output for MatrixMarket storage
Citeration	The Iteration object calculates whether the solution has reached the desired accuracy, or whether the maximum number of iterations has been reached
Cdiagonal_precond	Diagonal preconditioner
Cildlt_precond	Incomplete Level 0 LDLT Preconditioner
Cildltt_precond	Incomplete LDL^t (cholesky) preconditioner with fill-in and threshold
Cilu_precond	Incomplete LU without fill-in Preconditioner
Cilut_precond	Incomplete LU with threshold and K fill-in Preconditioner
Cilutp_precond	ILUTP: Incomplete LU with threshold and K fill-in Preconditioner and column pivoting
Cmr_approx_inverse_precond	Approximate inverse via MR iteration (see P301 of Saad book)
Ctab_ref_index_ref_iterator_	Iterator over a gmm::tab_ref_index_ref<ITER,ITER_INDEX>
Ctab_ref_index_ref	Indexed array reference (given a container X, and a set of indexes I, this class provides a pseudo-container Y such that
Ctab_ref_reg_spaced	Provide a "strided" view a of container
Ctab_ref_with_selection_iterator_	Iterator over a tab_ref_with_selection
Ctab_ref_with_selection	Given a container X and a predicate P, provide pseudo-container Y of all elements of X such that P(X[i])
►Nlevel_set_contact
Ccontact_body	Base class for the master and the slave contact bodies
Cslave_contact_body	Contact body that will be projected on the boundary of the master
Ccontact_pair_info	Prepares the final information needed to pass to the contact brick for every contact pair to assemble tangent terms
Cmaster_contact_body	Master contact body which surface will be used to project contact stresses and stiffness terms
Ccontact_pair_update	Temporary object that updates contact pair, deformes meshes and undeformes when it selfdestructs
Clevel_set_contact_brick	Assembles normal contact terms on the boundary of two contact bodies (master/slave)
CNormalTerm	A term, used in level set contact assemblies that builds a surface projection matrix R = N^t X N (where N is normal vector to the boundary)
CHFunction	Regularized Heaviside function