Dune Namespace Reference

Dune namespace. More...

Namespaces
namespace	Capabilities
	Contains all capabilities classes.
namespace	Concept
	Namespace for concepts.
namespace	FloatCmp
namespace	GeoGrid
	namespace containing the implementations of GeometryGrid
namespace	GeometryTypes
	Predefined GeometryTypes for common geometries.
namespace	Indices
	Namespace with predefined compile time indices for the range [0,19].
namespace	Partitions
	Predefined PartitionSets for commonly used combinations of parallel grid PartitionTypes.
namespace	QuadratureType
	Defines an enum for currently available quadrature rules.
namespace	RefinementImp
	This namespace contains the implementation of Refinement.
namespace	Std
	Namespace for features backported from new C++ standards.

Classes
class	AdaptDataHandleInterface
	Interface class for the Grid's adapt method where the parameter is a AdaptDataHandleInterface. More...
struct	AdderSelector
	template meta program for choosing how to add the correction. More...
struct	AdditiveSchwarzMode
	Tag that the tells the schwarz method to be additive. More...
struct	AddPtrTypeEvaluator
	TypeEvaluator to turn a type T into a pointer to T More...
struct	AddRefTypeEvaluator
	TypeEvaluator to turn a type T into a reference to T More...
class	AffineGeometry
	Implementation of the Geometry interface for affine geometries. More...
class	AlbertaGrid
	[ provides Dune::Grid ] More...
class	AlbertaGridEntity
class	AlbertaGridEntity< 0, dim, Grid >
class	AlbertaGridGeometry
	geometry implementation for AlbertaGrid More...
class	AlbertaGridHierarchicIterator
class	AlbertaGridIdSet
	hierarchic index set of AlbertaGrid More...
class	AlbertaGridTreeIterator
class	AlbertaMarkerVector
	marker assigning subentities to one element containing them More...
class	AlignedAllocator
	Allocators which guarantee alignment of the memory. More...
class	AlignedBase
	CRTP base mixin class to check alignment. More...
struct	AlignmentOf
	Calculates the alignment requirement of a type. More...
class	AllSet
	A set containing everything. More...
struct	AlwaysFalse
	template which always yields a false value More...
struct	AlwaysTrue
	template which always yields a true value More...
class	AmiraMeshWriter
	Provides file writing facilities in the AmiraMesh format. More...
class	AnalyticalCoordFunction
	Derive an implementation of an analytical coordinate function from this class. More...
class	AnalyticalCoordFunctionInterface
	Interface class for using an analytical function to define the geometry of a Dune::GeometryGrid. An implementation should be derived from Dune::AnalyticalCoordFunction and the evaluate method mapping \( R^d\to R^r \) has to be supplied. More...
class	ArPackPlusPlus_Algorithms
	Wrapper to use a range of ARPACK++ eigenvalue solvers. More...
class	ArrayList
	A dynamically growing random access list. More...
class	ArrayListIterator
	A random access iterator for the Dune::ArrayList class. More...
class	AssembledLinearOperator
	A linear operator exporting itself in matrix form. More...
class	AssociativePropertyMap
	An adapter to turn an unique associative container into a property map. More...
struct	At
	Reverse element access. More...
struct	AtType
	Type for reverse element access. More...
class	AxisAlignedCubeGeometry
	A geometry implementation for axis-aligned hypercubes. More...
union	b64chunk
	union representing the three byte text as well as the four 6 bit chunks More...
struct	b64data
struct	b64txt
	struct with three bytes of text More...
class	BackupRestoreFacility
	facility for writing and reading grids More...
struct	BackupRestoreFacility< const Grid >
	BackupRestoreFacility taking const Grid as type and deriving from the version with the const. More...
struct	BackupRestoreFacility< Dune::YaspGrid< dim, Coordinates > >
	facility for writing and reading grids More...
struct	BackupRestoreFacility< YaspGrid< dim, TensorProductCoordinates< ctype, dim > > >
	facility for writing and reading grids More...
class	Base64Stream
	class to base64 encode a stream of data More...
class	BasisInterface
	Interface for global-valued shape functions. More...
struct	BasisInterfaceSwitch
	Switch for uniform treatment of local and global basis classes. More...
class	BCRSMatrix
	A sparse block matrix with compressed row storage. More...
class	BCRSMatrixError
	Error specific to BCRSMatrix. More...
class	BDM1Cube2DLocalBasis
	First order Brezzi-Douglas-Marini shape functions on the reference quadrilateral. More...
class	BDM1Cube2DLocalCoefficients
	Layout map for Brezzi-Douglas-Marini-1 elements on quadrilaterals. More...
class	BDM1Cube2DLocalFiniteElement
	First order Brezzi-Douglas-Marini shape functions on quadrilaterals. More...
class	BDM1Cube2DLocalInterpolation
	First order Brezzi-Douglas-Marini shape functions on the reference quadrilateral. More...
class	BDM1Cube3DLocalBasis
	First order Brezzi-Douglas-Marini shape functions on the reference hexahedron. More...
class	BDM1Cube3DLocalCoefficients
	Layout map for Brezzi-Douglas-Marini-1 elements on hexahedra. More...
class	BDM1Cube3DLocalFiniteElement
	First order Brezzi-Douglas-Marini shape functions on hexahedron. More...
class	BDM1Cube3DLocalInterpolation
	First order Brezzi-Douglas-Marini shape functions on the reference hexahedron. More...
class	BDM1Simplex2DLocalBasis
	First order Brezzi-Douglas-Marini shape functions on the reference triangle. More...
class	BDM1Simplex2DLocalCoefficients
	Layout map for Brezzi-Douglas-Marini-1 elements on triangles. More...
class	BDM1Simplex2DLocalFiniteElement
	First order Brezzi-Douglas-Marini shape functions on triangles. More...
class	BDM1Simplex2DLocalInterpolation
	First order Brezzi-Douglas-Marini shape functions on the reference triangle. More...
class	BDM2Cube2DLocalBasis
	First order Brezzi-Douglas-Marini shape functions on quadrilaterals. More...
class	BDM2Cube2DLocalCoefficients
	Layout map for Brezzi-Douglas-Marini-2 elements on quadrilaterals. More...
class	BDM2Cube2DLocalFiniteElement
	Second order Brezzi-Douglas-Marini shape functions on quadrilaterals. More...
class	BDM2Cube2DLocalInterpolation
	First order Brezzi-Douglas-Marini shape functions on quadrilaterals. More...
class	BDM2Simplex2DLocalBasis
	First order Brezzi-Douglas-Marini shape functions on quadrilaterals. More...
class	BDM2Simplex2DLocalCoefficients
	Layout map for Brezzi-Douglas-Marini-2 elements on triangles. More...
class	BDM2Simplex2DLocalFiniteElement
	Second order Brezzi-Douglas-Marini shape functions on triangles. More...
class	BDM2Simplex2DLocalInterpolation
	First order Brezzi-Douglas-Marini shape functions on triangles. More...
class	BDMatrix
	A block-diagonal matrix. More...
class	BiCGSTABSolver
	Bi-conjugate Gradient Stabilized (BiCG-STAB) More...
class	BidirectionalIteratorFacade
	Facade class for stl conformant bidirectional iterators. More...
class	bigunsignedint
	Portable very large unsigned integers. More...
class	BitSetVector
	A dynamic array of blocks of booleans. More...
class	BitSetVectorConstReference
	A proxy class that acts as a const reference to a single bitset in a BitSetVector. More...
class	BitSetVectorReference
	A proxy class that acts as a mutable reference to a single bitset in a BitSetVector. More...
struct	BL
	compile-time parameter for block recursion depth More...
class	BlockPreconditioner
	Block parallel preconditioner. More...
class	BlockVector
	A vector of blocks with memory management. More...
struct	BoundarySegment
	Base class for classes implementing geometries of boundary segments. More...
class	BoundarySegmentWrapper
class	BTDMatrix
	A block-tridiagonal matrix. More...
class	BufferedCommunicator
	A communicator that uses buffers to gather and scatter the data to be send or received. More...
class	CachedMultiLinearGeometry
	Implement a MultiLinearGeometry with additional caching. More...
class	CGSolver
	conjugate gradient method More...
struct	CheckIfDiagonalPresent
	Check whether the a matrix has diagonal values on blocklevel recursion levels. More...
struct	Cloneable
	An interface class for cloneable objects. More...
struct	Codim
	Static tag representing a codimension. More...
struct	CoefficientsInterface
	Interface for global-valued coefficients. More...
struct	ColCompMatrix
	Utility class for converting an ISTL Matrix into a column-compressed matrix. More...
class	ColCompMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >
	Converter for BCRSMatrix to column-compressed Matrix. specialization for BCRSMatrix. More...
struct	ColCompMatrixInitializer
	Inititializer for the ColCompMatrix as needed by OverlappingSchwarz. More...
class	CollectiveCommunication
	Collective communication interface and sequential default implementation. More...
class	CollectiveCommunication< MPI_Comm >
	Specialization of CollectiveCommunication for MPI. More...
class	CollectiveIterator
	A collective iterator for moving over the remote indices for all processes collectively. More...
class	Combine
	A set combining two other sets. More...
class	CombinedAdaptProlongRestrict
	class for combining 2 index sets together for adaptation process More...
class	CommDataHandleIF
	CommDataHandleIF describes the features of a data handle for communication in parallel runs using the Grid::communicate methods. Here the Barton-Nackman trick is used to interprete data handle objects as its interface. Therefore usable data handle classes need to be derived from this class. More...
struct	CommMatrixRow
	Utility class for comunicating the matrix entries. More...
struct	CommMatrixRowSize
	Utility class to communicate and set the row sizes of a redistributed matrix. More...
struct	CommMatrixSparsityPattern
	Utility class to communicate and build the sparsity pattern of a redistributed matrix. More...
struct	common_bits
	activate if current and mask have common bits switched on. More...
struct	CommPolicy
	Default policy used for communicating an indexed type. More...
struct	CompressionStatistics
	Statistics about compression achieved in implicit mode. More...
struct	const_reference
	Get the 'const' version of a reference to a mutable object. More...
struct	const_reference< BitSetVectorReference< block_size, Alloc > >
class	ConstArrayListIterator
	A constant random access iterator for the Dune::ArrayList class. More...
class	ConstAssociativePropertyMap
	An adaptor to turn an unique associative container into a property map. More...
class	ContainerWrapperIterator
	Iterator class for sparse vector-like containers. More...
class	DebugStream
	Generic class to implement debug output streams. More...
class	DebugStreamError
	standard exception for the debugstream More...
class	DebugStreamState
	Intermediate class to implement tie-operation of DebugStream. More...
class	DenseIterator
	Generic iterator class for dense vector and matrix implementations. More...
class	DenseMatrix
	A dense n x m matrix. More...
struct	DenseMatrixAssigner
	you have to specialize this structure for any type that should be assignable to a DenseMatrix More...
class	DenseVector
	Interface for a class of dense vectors over a given field. More...
struct	DGFBoundaryParameter
	Contains types for additional features. More...
class	DGFException
	exception class for IO errors in the DGF parser More...
struct	DGFGridFactory< YaspGrid< dim, EquidistantCoordinates< ctype, dim > > >
	Grid factory for YaspGrid with equidistant coordinates. More...
struct	DGFGridFactory< YaspGrid< dim, EquidistantOffsetCoordinates< ctype, dim > > >
	Grid factory for YaspGrid with equidistant coordinates. More...
struct	DGFGridInfo
	Some simple static information for a given GridType. More...
class	DGFWriter
	write a GridView to a DGF file More...
class	DGLocalCoefficients
	A class providing local coefficients for dg spaces. More...
struct	DGLocalCoefficientsFactory
	A factory class for the dg local coefficients. More...
struct	DGLocalFiniteElement
	Takes the basis and interpolation factory from a given LocalFiniteElement (derived from GenericLocalFiniteElement) and replaces the coefficients with dg local keys, i.e., attaches all degrees of freedom to the codimension zero entity. More...
class	DiagonalMatrix
	A diagonal matrix of static size. More...
struct	Dim
	Static tag representing a dimension. More...
struct	DimSpecificPQkLocalFiniteElementFactory
	Factory that only creates dimension specific local finite elements. More...
struct	DimSpecificPQkLocalFiniteElementFactory< D, R, 3, k >
	Factory that only creates dimension specific local finite elements. More...
class	DiscreteCoordFunction
	Derive an implementation of a discrete coordinate function from this class. More...
class	DiscreteCoordFunctionInterface
	Interface class for using a discrete function to define the geometry of a Dune::GeometryGrid. An implementation should be derived from Dune::DiscreteCoordinateFunction and the evaluate method taking an entity of the host grid together with the number of a vertex returns the coordinate in \( R^r \) of that corner. The user must ensure continuity of this mapping. In addition an adapt method is provided which is called whenever adapt() is called on the Dune::GeometryGrid. More...
class	DualP1LocalBasis
	Dual Lagrange shape functions on the simplex. More...
class	DualP1LocalCoefficients
	Local coefficients for dual simplex P1 elements. More...
class	DualP1LocalFiniteElement
	The local dual p1 finite element on simplices. More...
class	DualQ1LocalBasis
	Dual Lagrange shape functions of order 1 on the reference cube. More...
class	DualQ1LocalCoefficients
	Layout map for dual Q1 elements. More...
class	DualQ1LocalFiniteElement
	The local dual Q1 finite element on cubes. More...
class	DualQ1LocalInterpolation
struct	DuneBoundaryProjection
	Interface class for vertex projection at the boundary. More...
class	DuneGridFormatParser
	The DuneGridFormatParser class: reads a DGF file and stores build information in vector structures used by the MacroGrid class. More...
class	DynamicMatrix
	Construct a matrix with a dynamic size. More...
class	DynamicMatrixSubdomainSolver
	Exact subdomain solver using Dune::DynamicMatrix<T>::solve. More...
class	DynamicVector
	Construct a vector with a dynamic size. More...
class	EdgeS0_5Basis
	Basis for order 0.5 (lowest order) edge elements on simplices. More...
class	EdgeS0_5Coefficients
	Coefficients for lowest order edge elements on simplices. More...
struct	EdgeS0_5Common
	Common base class for edge elements. More...
class	EdgeS0_5FiniteElement
	FiniteElement for lowest order edge elements on simplices. More...
struct	EdgeS0_5FiniteElementFactory
	Factory for EdgeS0_5FiniteElement objects. More...
class	EdgeS0_5Interpolation
	Interpolation for lowest order edge elements on simplices. More...
struct	Empty
	Just an empty class. More...
class	EmptySet
	An empty set. More...
struct	EnableIfInterOperable
	Enable typedef if two types are interoperable. More...
class	Entity
	Wrapper class for entities. More...
class	Entity< 0, dim, GridImp, EntityImp >
	Template specialization of Dune::Entity for Elements (codim==0) More...
class	EntityDefaultImplementation
	Default Implementations for EntityImp. More...
class	EntityDefaultImplementation< 0, dim, GridImp, EntityImp >
	Default Implementations for EntityImp (Elements [cd=0]) More...
struct	EntityInfo
	Structure to hold statistical information about one type of entity. More...
class	EntityIterator
	interface class for an iterator over grid entities More...
class	EntitySeed
	Store a reference to an entity with a minimal memory footprint. More...
class	EnumItem
	A set consisting only of one item. More...
class	EnumRange
	A set representing a range including the borders. More...
class	EquidistantCoordinates
	Container for equidistant coordinates in a YaspGrid. More...
class	EquidistantOffsetCoordinates
	Container for equidistant coordinates in a YaspGrid with non-trivial origin. More...
class	Exception
	Base class for Dune-Exceptions. More...
struct	ExceptionHook
	Base class to add a hook to the Dune::Exception. More...
struct	Factorial
	Calculates the factorial of m at compile time. More...
struct	Factorial< 0 >
	end of recursion of factorial via specialization More...
class	FakeMPIHelper
	A fake mpi helper. More...
class	FieldMatrix
	A dense n x m matrix. More...
class	FieldVector
	vector space out of a tensor product of fields. More...
class	FiniteElementFactoryInterface
	Factory interface for global-valued finite elements. More...
class	FiniteElementInterface
	Interface for global-valued finite elements. More...
struct	FiniteElementInterfaceSwitch
	Switch for uniform treatment of finite element with either the local or the global interface. More...
class	FirstPredicateIndex
	Finding the index of a certain type in a std::tuple. More...
struct	FirstTypeIndex
	Find the first occurrence of a type in a std::tuple. More...
struct	FlattenTuple
	Flatten a std::tuple of std::tuple's. More...
class	FloatCmpOps
	Class encapsulating a default epsilon. More...
class	FMatrixError
	Error thrown if operations of a FieldMatrix fail. More...
class	FMatrixPrecision
	Precisions for calculations with FieldMatrix and FieldVector. More...
struct	ForEachType
	Helper template to clone the type definition of a std::tuple with the storage types replaced by a user-defined rule. More...
class	ForwardIteratorFacade
	Base class for stl conformant forward iterators. More...
class	Function
	Base class template for function classes. More...
struct	GaussLobattoQuadratureInitHelper
class	GaussLobattoQuadratureRule1D
	Jacobi-Gauss quadrature for alpha=2, beta=0. More...
struct	GaussQuadratureInitHelper
class	GaussQuadratureRule1D
	Gauss quadrature rule in 1D. More...
struct	Gcd
	Calculator of the greatest common divisor. More...
class	GeneralizedPCGSolver
	Generalized preconditioned conjugate gradient solver. More...
class	GeneralVertexOrder
	Class providing information on the ordering of vertices. More...
class	GenericIterator
	Generic class for stl-conforming iterators for container classes with operator[]. More...
struct	GenericLocalFiniteElement
	A LocalFiniteElement implementation based on three TopologyFactories providing the LocalBasis, LocalCoefficients, and LocalInterpolations. Note the key type for all three factories must coincide. More...
class	Geometry
	Wrapper class for geometries. More...
class	GeometryDefaultImplementation
	Default implementation for class Geometry. More...
class	GeometryGrid
	grid wrapper replacing the geometries More...
class	GeometryType
	Unique label for each type of entities that can occur in DUNE grids. More...
class	GlobalGeometryTypeIndex
	Compute indices for geometry types, taking the dimension into account. More...
class	GlobalIndexSet
	Calculate globally unique index over all processes in a Dune grid. More...
class	GlobalLookupIndexSet
	Decorates an index set with the possibility to find a global index that is mapped to a specific local. More...
class	GlobalUniversalMapper
	Universal mapper based on global ids. More...
class	GMPField
	Number class for high precision floating point number using the GMP library mpf_class implementation. More...
class	GmshReader
	Read Gmsh mesh file. More...
struct	GmshReaderOptions
	Options for read operation. More...
class	GmshReaderParser
	dimension independent parts for GmshReaderParser More...
class	GmshWriter
	Write Gmsh mesh file. More...
class	GnuplotWriter
	Writer for 1D grids in gnuplot format. More...
class	GradientSolver
	gradient method More...
struct	greater_or_equal
	Greater or equal template test. More...
class	Grid
	Grid abstract base class. More...
class	GridDefaultImplementation
class	GridError
	Base class for exceptions in Dune grid modules. More...
class	GridFactory
	Provide a generic factory class for unstructured grids. More...
class	GridFactory< AlbertaGrid< dim, dimworld > >
	specialization of the generic GridFactory for AlbertaGrid More...
class	GridFactory< UGGrid< dimworld > >
	Specialization of the generic GridFactory for UGGrid. More...
class	GridFactoryInterface
	Provide a generic factory class for unstructured grids. More...
struct	GridPtr
	Class for constructing grids from DGF files. More...
struct	GridTraits
	A traits struct that collects all associated types of one grid model. More...
class	GridView
	Grid view abstract base class. More...
struct	GridViewInfo
	structure to hold information about a certain GridView. More...
struct	GridViewInfoGTCompare
	Comparison object to sort GeometryType by majorly dimension. More...
struct	has_nan
	Whether this type has a value of NaN. More...
struct	hash
	Functor for hashing objects of type T. More...
class	HelpRequest
	exception thrown if the user wants to see help string More...
class	HierarchicalP2LocalFiniteElement
class	HierarchicalP2WithElementBubbleLocalFiniteElement
class	HierarchicalPrismP2LocalFiniteElement
class	HierarchicalPrismP2LocalInterpolation
class	HierarchicalSimplexP2LocalBasis< D, R, 1 >
	Hierarchical P2 basis in 1d. More...
class	HierarchicalSimplexP2LocalBasis< D, R, 2 >
	Hierarchical P2 basis in 2d. More...
class	HierarchicalSimplexP2LocalBasis< D, R, 3 >
	Hierarchical P2 basis in 3d. More...
class	HierarchicalSimplexP2LocalInterpolation
class	HierarchicalSimplexP2WithElementBubbleLocalBasis< D, R, 1 >
	Hierarchical P2 basis in 1d. More...
class	HierarchicalSimplexP2WithElementBubbleLocalBasis< D, R, 2 >
	Hierarchical P2 basis in 1d. More...
class	HierarchicalSimplexP2WithElementBubbleLocalBasis< D, R, 3 >
	Hierarchical P2 basis in 1d. More...
class	HierarchicalSimplexP2WithElementBubbleLocalCoefficients
	The local finite element needed for the Zou-Kornhuber estimator for Signorini problems. More...
class	HierarchicSearch
	Search an IndexSet for an Entity containing a given point. More...
class	HostGridAccess
	provides access to host grid objects from GeometryGrid More...
class	IdentityGrid
	Provides a meta grid that is identical to its host. More...
class	IdentityGridEntity
	The implementation of entities in a IdentityGrid. More...
class	IdentityGridEntity< 0, dim, GridImp >
	Specialization for codim-0-entities. More...
class	IdentityGridEntitySeed
	The EntitySeed class provides the minimal information needed to restore an Entity using the grid. More...
class	IdentityGridHierarchicIterator
	Iterator over the descendants of an entity.Mesh entities of codimension 0 ("elements") allow to visit all entities of codimension 0 obtained through nested, hierarchic refinement of the entity. Iteration over this set of entities is provided by the HierarchicIterator, starting from a given entity. More...
class	IdentityGridLeafIntersection
	An intersection with a leaf neighbor elementMesh entities of codimension 0 ("elements") allow to visit all neighbors, where a neighbor is an entity of codimension 0 which has a common entity of codimension 1 These neighbors are accessed via a IntersectionIterator. This allows the implement non-matching meshes. The number of neighbors may be different from the number of an element! More...
class	IdentityGridLeafIntersectionIterator
	Iterator over all element neighborsMesh entities of codimension 0 ("elements") allow to visit all neighbors, where a neighbor is an entity of codimension 0 which has a common entity of codimension 1 These neighbors are accessed via a IntersectionIterator. This allows the implement non-matching meshes. The number of neighbors may be different from the number of an element! More...
class	IdentityGridLeafIterator
	Iterator over all entities of a given codimension and level of a grid. More...
class	IdentityGridLevelIndexSet
class	IdentityGridLevelIntersection
class	IdentityGridLevelIntersectionIterator
class	IdentityGridLevelIterator
	Iterator over all entities of a given codimension and level of a grid. More...
struct	IdentityMap
	A property map that applies the identity function to integers. More...
class	IdentityMatrix
	Read-only identity matrix. More...
class	IdSet
	Id Set Interface. More...
class	ILU0SubdomainSolver
	Exact subdomain solver using ILU(p) with appropriate p. More...
class	ILUSubdomainSolver
	base class encapsulating common algorithms of ILU0SubdomainSolver and ILUNSubdomainSolver. More...
struct	ImplementationDefined
	Dummy struct used for documentation purposes. More...
class	ImplicitMatrixBuilder
	A wrapper for uniform access to the BCRSMatrix during and after the build stage in implicit build mode. More...
class	ImplicitModeOverflowExhausted
	The overflow error used during implicit BCRSMatrix construction was exhausted. More...
class	Indent
	Utility class for handling nested indentation in output. More...
class	IndexInfoFromGrid
	Information about the index distribution. More...
class	IndexPair
	A pair consisting of a global and local index. More...
class	IndexSet
	Index Set Interface base class. More...
class	IndexSetDefaultImplementation
	Provide default implementation of method if IndexSet. More...
class	IndexStack
class	IndicesSyncer
	Class for recomputing missing indices of a distributed index set. More...
struct	IntegerSequenceEntry
	Get entry of std::integer_sequence. More...
class	IntegralRange
	dynamic integer range for use in range-based for loops More...
class	Interface
	Communication interface between remote and local indices. More...
class	InterfaceBuilder
	Base class of all classes representing a communication interface. More...
class	InterfaceInformation
	Information describing an interface. More...
struct	InterpolationInterface
	Interface for global-valued interpolation. More...
class	Intersection
	Intersection of a mesh entity of codimension 0 ("element") with a "neighboring" element or with the domain boundary. More...
class	IntersectionDefaultNormalVectors
	Default Implementations of integrationOuterNormal and unitOuterNormal for IntersectionImp. More...
class	IntersectionIterator
	Mesh entities of codimension 0 ("elements") allow to visit all intersections with "neighboring" elements and with the domain boundary. More...
class	InvalidIndexSetState
	Exception indicating that the index set is not in the expected state. More...
class	InvalidStateException
	Default exception if a function was called while the object is not in a valid state for that function. More...
class	InverseOperator
	Abstract base class for all solvers. More...
class	InverseOperator2Preconditioner
	Turns an InverseOperator into a Preconditioner. More...
struct	InverseOperatorResult
	Statistics about the application of an inverse operator. More...
class	IOError
	Default exception class for I/O errors. More...
class	ios_base_all_saver
	Utility class for storing and resetting stream attributes. More...
struct	is_indexable
	Type trait to determine whether an instance of T has an operator[](I), i.e. whether it can be indexed with an index of type I. More...
struct	is_range
	typetrait to check that a class has begin() and end() members More...
struct	IsEmptyTypeList
	Check if given type is an empty TypeList. More...
struct	IsFieldVectorSizeCorrect
	TMP to check the size of a DenseVectors statically, if possible. More...
struct	IsIntegralConstant
	Check if T is an std::integral_constant<I, i> More...
struct	IsInteroperable
	Checks whether two types are interoperable. More...
struct	IsMatrix
	Test whether a type is an ISTL Matrix. More...
struct	IsNumber
	Whether this type acts as a scalar in the context of (hierarchically blocked) containers. More...
class	ISTLError
	derive error class from the base class in common More...
struct	IsTuple
	Check if T is a std::tuple<...> More...
struct	IsTupleOrDerived
	Check if T derived from a std::tuple<...> More...
struct	IsType
	Generator for predicates accepting one particular type. More...
struct	IsTypeList
	Check if given type is a TypeList. More...
struct	IsTypeList< TypeList< T... > >
	Check if given type is a TypeList. More...
class	IterativeSolver
	Base class for all implementations of iterative solvers. More...
struct	IteratorDirectionSelector
	Helper template meta program for application of overlapping schwarz. More...
class	IteratorPropertyMap
	Adapter to turn a random access iterator into a property map. More...
class	IteratorRange
	Simple range between a begin and an end iterator. More...
struct	Jacobi1QuadratureInitHelper
class	Jacobi1QuadratureRule1D
	Jacobi-Gauss quadrature for alpha=1, beta=0. More...
struct	Jacobi2QuadratureInitHelper
class	Jacobi2QuadratureRule1D
	Jacobi-Gauss quadrature for alpha=2, beta=0. More...
struct	JoinTuples
	Join two std::tuple's. More...
struct	L2LocalFiniteElement
	Takes the basis factory from a given LocalFiniteElement (derived from GenericLocalFiniteElement) and replaces the coefficients with dg local keys, i.e., attaches all degrees of freedom to the codimension zero entity and uses a l2 interpolation. More...
class	LagrangeLocalFiniteElement
	Lagrange local finite elements for a given set of interpolation points. More...
struct	Lcm
	Calculate the least common multiple of two numbers. More...
class	LDL
	Use the LDL package to directly solve linear systems – empty default class. More...
class	LDL< BCRSMatrix< FieldMatrix< T, n, m >, A > >
	The LDL direct sparse solver for matrices of type BCRSMatrix. More...
class	LeafAmiraMeshWriter
	Provides file writing facilities in the AmiraMesh format for leaf grids. More...
class	LeafGnuplotWriter
	GnuplotWriter on the leaf grid. More...
class	LeafMultipleCodimMultipleGeomTypeMapper
	Multiple codim and multiple geometry type mapper for leaf entities. More...
class	LeafSingleCodimSingleGeomTypeMapper
	Single codim and single geometry type mapper for leaf entities. More...
class	LevelAmiraMeshWriter
	Provides file writing facilities in the AmiraMesh format for level grids. More...
class	LevelGnuplotWriter
	GnuplotWriter on a given level grid. More...
class	LevelMultipleCodimMultipleGeomTypeMapper
	Multiple codim and multiple geometry type mapper for entities of one level. More...
class	LevelSingleCodimSingleGeomTypeMapper
	Single codim and single geometry type mapper for entities of one level. More...
class	LinearOperator
	A linear operator. More...
struct	LocalBasisTraits
	Type traits for LocalBasisVirtualInterface. More...
class	LocalBasisVirtualImp
	class for wrapping a basis using the virtual interface More...
class	LocalBasisVirtualInterface
	virtual base class for a local basis More...
class	LocalCoefficientsVirtualImp
	class for wrapping local coefficients using the virtual interface More...
class	LocalCoefficientsVirtualInterface
	virtual base class for local coefficients More...
class	LocalFiniteElementFunctionBase
	Return a proper base class for functions to use with LocalInterpolation. More...
struct	LocalFiniteElementTraits
	traits helper struct More...
class	LocalFiniteElementVirtualImp
	class for wrapping a finite element using the virtual interface More...
class	LocalFiniteElementVirtualInterface
	virtual base class for local finite elements with functions More...
class	LocalGeometryTypeIndex
	Compute per-dimension indices for geometry types. More...
class	LocalIndex
	An index present on the local process. More...
class	LocalInterpolationVirtualImp
	class for wrapping a local interpolation using the virtual interface More...
class	LocalInterpolationVirtualInterface
	virtual base class for a local interpolation More...
class	LocalInterpolationVirtualInterfaceBase
	virtual base class for a local interpolation More...
class	LocalKey
	Describe position of one degree of freedom. More...
struct	LocalL2Interpolation
	A local L2 interpolation taking a test basis and a quadrature rule. More...
struct	LocalL2InterpolationFactory
	A factory class for the local l2 interpolations taking a basis factory. More...
struct	LocalToGlobalBasisAdaptorTraits
	Traits class for local-to-global basis adaptors. More...
class	LocalToGlobalInterpolationAdaptor
	Convert a local interpolation into a global interpolation. More...
class	LocalUniversalMapper
	Universal mapper based on local ids. More...
class	LoopSolver
	Preconditioned loop solver. More...
class	lru
	LRU Cache Container. More...
struct	LvaluePropertyMapTag
	Tag for the category of lvalue property maps. More...
struct	MakeableInterfaceObject
class	MallocAllocator
	Allocators implementation which simply calls malloc/free. More...
class	Mapper
	Mapper interface. More...
struct	MathematicalConstants
	Provides commonly used mathematical constants. More...
class	MathError
	Default exception class for mathematical errors. More...
struct	MatMultMatResult
	Helper TMP to get the result type of a sparse matrix matrix multiplication ( \(C=A*B\)) More...
class	Matrix
	A generic dynamic dense matrix. More...
class	MatrixAdapter
	Adapter to turn a matrix into a linear operator. More...
class	MatrixIndexSet
	Stores the nonzero entries in a sparse matrix. More...
class	MatrixRowSet
	Provides access to an iterator over all matrix rows. More...
class	MatrixRowSubset
	Provides access to an iterator over an arbitrary subset of matrix rows. More...
struct	MCMGElementLayout
	Layout template for elements. More...
struct	MCMGVertexLayout
	Layout template for vertices. More...
class	MessageBufferIF
	Communication message buffer interface. This class describes the interface for reading and writing data to the communication message buffer. As message buffers might be deeply implemented in various packages the message buffers implementations cannot be derived from this interface class. Therefore we just apply the engine concept to wrap the message buffer call and make sure that the interface is fulfilled. More...
struct	MetaType
	A type that refers to another type. More...
class	MimeticLocalCoefficients
	! More...
class	MimeticLocalFiniteElement
class	MINRESSolver
	Minimal Residual Method (MINRES) More...
class	MonomialFiniteElementFactory
	Factory for global-valued MonomFiniteElement objects. More...
class	MonomialLocalBasis
	Constant shape function. More...
class	MonomialLocalCoefficients
	Layout map for monomial finite elements. More...
class	MonomialLocalFiniteElement
	Monomial basis for discontinuous Galerkin methods. More...
class	MPIGuard
	detects a thrown exception and communicates to all other processes More...
class	MPIGuardError
	This exception is thrown if the MPIGuard detects an error on a remote process. More...
class	MPIHelper
	A real mpi helper. More...
struct	MPITraits
	A traits class describing the mapping of types onto MPI_Datatypes. More...
class	MPITraits< IndexPair< TG, ParallelLocalIndex< TA > > >
class	MPITraits< ParallelLocalIndex< T > >
class	MultiLinearGeometry
	generic geometry implementation based on corner coordinates More...
struct	MultiLinearGeometryTraits
	default traits class for MultiLinearGeometry More...
class	MultipleCodimMultipleGeomTypeMapper
	Implementation class for a multiple codim and multiple geometry type mapper. More...
struct	MultiplicativeSchwarzMode
	Tag that tells the Schwarz method to be multiplicative. More...
class	MultiTypeBlockMatrix
	A Matrix class to support different block types. More...
class	MultiTypeBlockMatrix_Solver
	solver for MultiTypeBlockVector & MultiTypeBlockMatrix types More...
class	MultiTypeBlockMatrix_Solver_Col
	part of solvers for MultiTypeBlockVector & MultiTypeBlockMatrix types More...
class	MultiTypeBlockVector
	A Vector class to support different block types. More...
struct	mutable_reference
	get the 'mutable' version of a reference to a const object More...
class	NegateSet
	The negation of a set. An item is contained in the set if and only if it is not contained in the negated set. More...
class	NonoverlappingBlockPreconditioner
	Nonoverlapping parallel preconditioner. More...
class	NonoverlappingSchwarzOperator
	A nonoverlapping operator with communication object. More...
class	NonoverlappingSchwarzScalarProduct
	Nonoverlapping Scalar Product with communication object. More...
class	NotImplemented
	Default exception for dummy implementations. More...
struct	null_deleter
	implements the Deleter concept of shared_ptr without deleting anything More...
struct	NullPointerInitialiser
	A helper template that initializes a std::tuple consisting of pointers to nullptr. More...
class	OneDGrid
	One-dimensional adaptive grid. More...
class	OrthonormalLocalFiniteElement
	A class providing orthonormal basis functions. More...
class	OutOfMemoryError
	Default exception if memory allocation fails. More...
class	OverlappingSchwarzInitializer
	Initializer for SuperLU Matrices representing the subdomains. More...
class	OverlappingSchwarzOperator
	An overlapping schwarz operator. More...
class	OverlappingSchwarzScalarProduct
	Scalar product for overlapping schwarz methods. More...
struct	OwnerOverlapCopyAttributeSet
	Attribute set for overlapping schwarz. More...
class	OwnerOverlapCopyCommunication
	A class setting up standard communication for a two-valued attribute set with owner/overlap/copy semantics. More...
class	P0LocalBasis
	Constant shape function. More...
class	P0LocalCoefficients
	Layout map for P0 elements. More...
class	P0LocalFiniteElement
	The local p0 finite element on all types of reference elements. More...
class	P0VTKFunction
	Take a vector and interpret it as cell data for the VTKWriter. More...
class	P1LocalBasis
	Linear Lagrange shape functions on the simplex. More...
class	P1LocalCoefficients
	Local coefficients for simplex P1 elements. More...
class	P1LocalFiniteElement
	The local p1 finite element on simplices. More...
class	P1VTKFunction
	Take a vector and interpret it as point data for the VTKWriter. More...
class	P23DLocalBasis
	Quadratic Lagrange shape functions on the tetrahedron. More...
class	P23DLocalCoefficients
	Layout map for P23D elements. More...
class	P23DLocalFiniteElement
class	P2LocalFiniteElement
class	P2LocalFiniteElement< D, R, 2 >
class	P2LocalFiniteElement< D, R, 3 >
class	ParallelError
	Default exception if an error in the parallel communication of the program occurred. More...
class	ParallelIndexSet
	Manager class for the mapping between local indices and globally unique indices. More...
class	ParallelLocalIndex
	An index present on the local process with an additional attribute flag. More...
class	ParameterizedObjectFactory
	A factory class for parameterized objects. More...
class	ParameterTree
	Hierarchical structure of string parameters. More...
class	ParameterTreeParser
	Parsers to set up a ParameterTree from various input sources. More...
class	ParameterTreeParserError
	report parser error while reading ParameterTree More...
class	ParSSOR
	A parallel SSOR preconditioner. More...
struct	PartitionSet
	A set of PartitionType values. More...
class	PersistentContainer
	A class for storing data during an adaptation cycle. More...
class	PersistentContainer< const Grid, T >
	refer PersistentContainer<const Grid> to the implementation of the mutable grid More...
class	PersistentContainer< YaspGrid< dim, CoordCont >, T >
	Specialization of the PersistentContainer for YaspGrid. More...
class	PersistentContainerInterface
	Persistent storage of data on all entities of a grid. More...
class	PersistentContainerMap
	map-based implementation of the PersistentContainer More...
class	PersistentContainerVector
	vector-based implementation of the PersistentContainer More...
class	Pk1DFiniteElement
	Langrange finite element of arbitrary order on triangles. More...
struct	Pk1DFiniteElementFactory
	Factory for Pk1DFiniteElement objects. More...
class	Pk1DLocalBasis
	Lagrange shape functions of arbitrary order on the 1D reference triangle. More...
class	Pk1DLocalCoefficients
	Layout map for Pk elements. More...
class	Pk1DLocalFiniteElement
class	Pk2DFiniteElement
	Langrange finite element of arbitrary order on triangles. More...
struct	Pk2DFiniteElementFactory
	Factory for Pk2DFiniteElement objects. More...
class	Pk2DLocalBasis
	Lagrange shape functions of arbitrary order on the reference triangle. More...
class	Pk2DLocalCoefficients
	Layout map for P0 elements. More...
class	Pk2DLocalFiniteElement
class	Pk3DLocalBasis
	Lagrange shape functions of arbitrary order on the reference tetrahedron. More...
class	Pk3DLocalCoefficients
	Please doc me! More...
class	Pk3DLocalFiniteElement
class	PkLocalFiniteElement
	General Lagrange finite element with arbitrary dimension and polynomial order. More...
class	PkLocalFiniteElement< D, R, 1, k >
	General Lagrange finite element – specialization for a 2d reference element. More...
class	PkLocalFiniteElement< D, R, 2, k >
	General Lagrange finite element – specialization for a 2d reference element. More...
class	PkLocalFiniteElement< D, R, 3, k >
	General Lagrange finite element – specialization for a 3d reference element. More...
struct	PointerPairDeletor
	Deletes all objects pointed to in a std::tuple of pointers. More...
class	PolynomialBasis
class	PolynomialBasisWithMatrix
class	Pool
	A memory pool of objects. More...
class	PoolAllocator
	An allocator managing a pool of objects for reuse. More...
struct	Power
	Compute power for a run-time mantissa and a compile-time integer exponent. More...
class	PowerBasis
	Meta-basis turning a scalar basis into vector-valued basis. More...
class	PowerCoefficients
	Meta-coefficients turning a scalar coefficients into vector-valued coefficients. More...
class	PowerFiniteElement
	Meta-finite element turning a scalar finite element into vector-valued one. More...
class	PowerFiniteElementFactory
	Factory for meta-finite elements turning scalar finite elements into vector-valued ones. More...
class	PowerInterpolation
	Meta-interpolation turning a scalar interpolation into vector-valued interpolation. More...
class	PowerIteration_Algorithms
	Iterative eigenvalue algorithms based on power iteration. More...
class	PQkLocalFiniteElementCache
	A cache that stores all available Pk/Qk like local finite elements for the given dimension and order. More...
struct	PQkLocalFiniteElementFactory
	Factory to create any kind of Pk/Qk like element wrapped for the virtual interface. More...
class	Preconditioner
	Base class for matrix free definition of preconditioners. More...
struct	PriorityTag
	Helper class for tagging priorities. More...
struct	PriorityTag< 0 >
	Helper class for tagging priorities. More...
class	PrismP1LocalBasis
	Linear Lagrange shape functions on the prism. More...
class	PrismP1LocalCoefficients
	Layout map for PrismP1 elements. More...
class	PrismP1LocalFiniteElement
	First-order Lagrangian finite element on a prism. More...
class	PrismP2LocalBasis
	Quadratic Lagrange shape functions on the prism. More...
class	PrismP2LocalCoefficients
	Layout map for PrismP2 elements. More...
class	PrismP2LocalFiniteElement
class	PrismQuadraturePoints
class	PrismQuadraturePoints< 3 >
struct	PrismQuadraturePointsSingleton
	Singleton holding the Prism Quadrature points. More...
struct	PrismQuadraturePointsSingleton< 3 >
	Singleton holding the Prism Quadrature points. More...
class	PrismQuadratureRule
	Quadrature rules for prisms. More...
class	PrismQuadratureRule< ct, 3 >
	Quadrature rules for prisms. More...
struct	PromotionTraits
	Compute type of the result of an arithmetic operation involving two different number types. More...
struct	PropertyMapTypeSelector
	Selector for the property map type. More...
struct	PushBackTuple
	Helper template to append a type to a std::tuple. More...
struct	PushFrontTuple
	Helper template to prepend a type to a std::tuple. More...
class	PyramidP1LocalBasis
	Linear Lagrange shape functions on the pyramid. More...
class	PyramidP1LocalCoefficients
	Layout map for PyramidP1 elements. More...
class	PyramidP1LocalFiniteElement
	First-order Lagrangian finite element on a prism. More...
class	PyramidP2LocalBasis
	Quadratic Lagrange shape functions on the pyramid. More...
class	PyramidP2LocalCoefficients
	Layout map for PyramidP2 elements. More...
class	PyramidP2LocalFiniteElement
class	Q1FiniteElementFactory
	Factory for global-valued Q1 elements. More...
class	Q1LocalBasis
	Lagrange shape functions of order 1 on the reference cube. More...
class	Q1LocalCoefficients
	Layout map for Q1 elements. More...
class	Q1LocalFiniteElement
	The local Q1 finite element on cubes. More...
class	Q1LocalInterpolation
class	Q2FiniteElementFactory
	Factory for global-valued Q23D elements. More...
class	QkLocalBasis
	Lagrange shape functions of order k on the reference cube. More...
class	QkLocalCoefficients
	Attaches a shape function to an entity. More...
class	QkLocalFiniteElement
	General Lagrange finite element for cubes with arbitrary dimension and polynomial order. More...
class	QkLocalInterpolation
class	QkLocalInterpolation< 0, d, LB >
class	QuadratureOrderOutOfRange
	Exception thrown if a desired QuadratureRule is not available, because the requested order is to high. More...
class	QuadraturePoint
	Single evaluation point in a quadrature rule. More...
class	QuadratureRule
	Abstract base class for quadrature rules. More...
class	QuadratureRuleFactory
	Factory class for creation of quadrature rules, depending on GeometryType, order and QuadratureType. More...
class	QuadratureRules
	A container for all quadrature rules of dimension dim More...
class	RandomAccessIteratorFacade
	Base class for stl conformant forward iterators. More...
class	RangeError
	Default exception class for range errors. More...
struct	RannacherTurekLocalBasis
	Rannacher-Turek shape functions. More...
struct	RannacherTurekLocalCoefficients
	layout for Rannacher-Turek elements More...
struct	RannacherTurekLocalFiniteElement
	Rannacher-Turek shape functions. More...
class	RannacherTurekLocalInterpolation
	please doc me More...
class	RaviartThomasCubeLocalFiniteElement
	Raviart-Thomas local finite elements for cubes. More...
class	RaviartThomasCubeLocalFiniteElement< D, R, 2, 0 >
	Raviart-Thomas local finite elements for cubes with dimension 2 and order 0. More...
class	RaviartThomasCubeLocalFiniteElement< D, R, 2, 1 >
	Raviart-Thomas local finite elements for cubes with dimension 2 and order 1. More...
class	RaviartThomasCubeLocalFiniteElement< D, R, 2, 2 >
	Raviart-Thomas local finite elements for cubes with dimension 2 and order 2. More...
class	RaviartThomasCubeLocalFiniteElement< D, R, 2, 3 >
	Raviart-Thomas local finite elements for cubes with dimension 2 and order 3. More...
class	RaviartThomasCubeLocalFiniteElement< D, R, 2, 4 >
	Raviart-Thomas local finite elements for cubes with dimension 2 and order 4. More...
class	RaviartThomasCubeLocalFiniteElement< D, R, 3, 0 >
	Raviart-Thomas local finite elements for cubes with dimension 3 and order 0. More...
class	RaviartThomasCubeLocalFiniteElement< D, R, 3, 1 >
	Raviart-Thomas local finite elements for cubes with dimension 3 and order 1. More...
class	RaviartThomasL2Interpolation
	An L2-based interpolation for Raviart Thomas. More...
class	RaviartThomasSimplexLocalFiniteElement
	Raviart-Thomas local finite elements of arbitrary order for simplices of arbitrary dimension. More...
class	RawStream
	write out data in binary More...
struct	ReadablePropertyMapTag
	Tag for the category of readable property maps. More...
struct	ReadWritePropertyMapTag
	Tag for the category of readable and writable property maps. More...
struct	ReduceTuple
	Apply reduce with meta binary function to template. More...
struct	ReduceTuple< F, Tuple, Seed, 0 >
	Apply reduce with meta binary function to template. More...
class	RefinedP0LocalBasis
	Uniformly refined constant shape functions on a unit simplex in R^dim. More...
class	RefinedP0LocalCoefficients
	Layout map for RefinedP0 elements. More...
class	RefinedP0LocalFiniteElement
	Local finite element that is piecewise P0 on a once uniformly refined reference geometry. More...
class	RefinedP0LocalFiniteElement< D, R, 1 >
	Local finite element that is piecewise P0 on a once uniformly refined reference geometry. More...
class	RefinedP0LocalFiniteElement< D, R, 2 >
	Local finite element that is piecewise P0 on a once uniformly refined reference geometry. More...
class	RefinedP0LocalFiniteElement< D, R, 3 >
	Local finite element that is piecewise P0 on a once uniformly refined reference geometry. More...
class	RefinedP1LocalBasis< D, R, 1 >
	Uniformly refined linear Lagrange shape functions in 1D. More...
class	RefinedP1LocalBasis< D, R, 2 >
	Uniformly refined linear Lagrange shape functions on the triangle. More...
class	RefinedP1LocalBasis< D, R, 3 >
	Uniformly refined linear Lagrange shape functions on the 3D-simplex (tetrahedron). More...
class	RefinedP1LocalFiniteElement
class	RefinedP1LocalFiniteElement< D, R, 2 >
class	RefinedP1LocalFiniteElement< D, R, 3 >
class	RefinedSimplexLocalBasis< D, 1 >
	Base class for LocalBasis classes based on uniform refinement in 1D; provides numbering and local coordinates of subelements. More...
class	RefinedSimplexLocalBasis< D, 2 >
	Base class for LocalBasis classes based on uniform refinement in 2D; provides numbering and local coordinates of subelements. More...
class	RefinedSimplexLocalBasis< D, 3 >
	Base class for LocalBasis classes based on uniform refinement in 3D; provides numbering and local coordinates of subelements. More...
class	RefinementIntervals
	Holds the number of refined intervals per axis needed for virtual and static refinement. More...
class	RemoteIndex
	Information about an index residing on another processor. More...
class	RemoteIndexListModifier
	Modifier for adding and/or deleting remote indices from the remote index list. More...
class	RemoteIndices
	The indices present on remote processes. More...
class	ReservedVector
	A Vector class with statically reserved memory. More...
class	RestartedGMResSolver
	implements the Generalized Minimal Residual (GMRes) method More...
class	Richardson
	Richardson preconditioner. More...
class	RT02DLocalBasis
	Lowest order Raviart-Thomas shape functions on the reference triangle. More...
class	RT02DLocalCoefficients
	Layout map for RT0 elements. More...
class	RT02DLocalFiniteElement
	Zero order Raviart-Thomas shape functions on triangles. More...
class	RT0Cube2DLocalBasis
	Lowest order Raviart-Thomas shape functions on the reference quadrilateral. More...
class	RT0Cube2DLocalCoefficients
	Layout map for RT0 elements on quadrilaterals. More...
class	RT0Cube2DLocalFiniteElement
	Zero order Raviart-Thomas shape functions on rectangles. More...
class	RT0Cube2DLocalInterpolation
	Lowest order Raviart-Thomas shape functions on the reference quadrilateral. More...
class	RT0Cube3DLocalBasis
	Lowest order Raviart-Thomas shape functions on the reference hexahedron. More...
class	RT0Cube3DLocalCoefficients
	Layout map for RT0 elements on quadrilaterals. More...
class	RT0Cube3DLocalFiniteElement
	Zero order Raviart-Thomas shape functions on cubes. More...
class	RT0Cube3DLocalInterpolation
	Lowest order Raviart-Thomas shape functions on the reference hexahedron. More...
class	RT12DLocalBasis
	First order Raviart-Thomas shape functions on the reference triangle. More...
class	RT12DLocalCoefficients
	Layout map for Raviart-Thomas-1 elements on the reference triangle. More...
class	RT12DLocalFiniteElement
	First order Raviart-Thomas shape functions on triangles. More...
class	RT12DLocalInterpolation
	First order Raviart-Thomas shape functions on the reference quadrilateral. More...
class	RT1Cube2DLocalBasis
	First order Raviart-Thomas shape functions on the reference quadrilateral. More...
class	RT1Cube2DLocalCoefficients
	Layout map for Raviart-Thomas-1 elements on quadrilaterals. More...
class	RT1Cube2DLocalFiniteElement
	First order Raviart-Thomas shape functions on quadrilaterals. More...
class	RT1Cube2DLocalInterpolation
	First order Raviart-Thomas shape functions on the reference quadrilateral. More...
class	RT1Cube3DLocalBasis
	First order Raviart-Thomas shape functions on the reference hexahedron. More...
class	RT1Cube3DLocalCoefficients
	Layout map for Raviart-Thomas-1 elements on quadrilaterals. More...
class	RT1Cube3DLocalFiniteElement
	First order Raviart-Thomas shape functions on cubes. More...
class	RT1Cube3DLocalInterpolation
	First order Raviart-Thomas shape functions on the reference hexahedron. More...
class	RT2Cube2DLocalBasis
	Second order Raviart-Thomas shape functions on the reference quadrilateral. More...
class	RT2Cube2DLocalCoefficients
	Layout map for Raviart-Thomas-2 elements on quadrilaterals. More...
class	RT2Cube2DLocalFiniteElement
	Second order Raviart-Thomas shape functions on cubes. More...
class	RT2Cube2DLocalInterpolation
	Second order Raviart-Thomas shape functions on the reference triangle. More...
class	RT3Cube2DLocalBasis
	Second order Raviart-Thomas shape functions on the reference quadrilateral. More...
class	RT3Cube2DLocalCoefficients
	Layout map for Raviart-Thomas-3 elements on quadrilaterals. More...
class	RT3Cube2DLocalFiniteElement
	Second order Raviart-Thomas shape functions on cubes. More...
class	RT3Cube2DLocalInterpolation
	Second order Raviart-Thomas shape functions on the reference quadrilateral. More...
class	RT4Cube2DLocalBasis
	Second order Raviart-Thomas shape functions on the reference quadrilateral. More...
class	RT4Cube2DLocalCoefficients
	Layout map for Raviart-Thomas-4 elements on quadrilaterals. More...
class	RT4Cube2DLocalFiniteElement
	Second order Raviart-Thomas shape functions on cubes. More...
class	RT4Cube2DLocalInterpolation
	Second order Raviart-Thomas shape functions on the reference triangle. More...
class	ScalarLocalToGlobalBasisAdaptor
	Convert a simple scalar local basis into a global basis. More...
struct	ScalarLocalToGlobalFiniteElementAdaptor
	Convert a simple scalar local finite element into a global finite element. More...
class	ScalarLocalToGlobalFiniteElementAdaptorFactory
	Factory for ScalarLocalToGlobalFiniteElementAdaptor objects. More...
class	ScalarProduct
	Base class for scalar product and norm computation. More...
class	ScaledIdentityMatrix
	A multiple of the identity matrix of static size. More...
class	Selection
	A cached selection of indices. More...
class	SelectionIterator
	A const iterator over an uncached selection. More...
class	SeqGS
	Sequential Gauss Seidel preconditioner. More...
class	SeqILDL
	sequential ILDL preconditioner More...
class	SeqILU
	Sequential ILU preconditioner. More...
class	SeqILU0
	Sequential ILU0 preconditioner. More...
class	SeqILUn
	Sequential ILU(n) preconditioner. More...
class	SeqJac
	The sequential jacobian preconditioner. More...
class	SeqOverlappingSchwarz
	Sequential overlapping Schwarz preconditioner. More...
struct	SeqOverlappingSchwarzApplier
	Helper template meta program for application of overlapping schwarz. More...
struct	SeqOverlappingSchwarzDomainSize
class	SeqScalarProduct
	Default implementation for the scalar case. More...
class	SeqSOR
	Sequential SOR preconditioner. More...
class	SeqSSOR
	Sequential SSOR preconditioner. More...
struct	SimdScalarTypeTraits< AlignedNumber< T, align > >
	deduce the underlying scalar data type of an AlignedNumber More...
class	SingleCodimSingleGeomTypeMapper
	Implementation class for a single codim and single geometry type mapper. More...
class	Singleton
	An adapter to turn a class into a singleton. More...
class	SizeCache
	organizes the caching of sizes for one grid and one GeometryType More...
struct	SizeOf
	Compute size of variadic type list. More...
struct	SizeOne
	Flag for marking indexed data structures where data at each index is of the same size. More...
class	SLList
	A single linked list. More...
class	SLListConstIterator
	A constant iterator for the SLList. More...
class	SLListIterator
	A mutable iterator for the SLList. More...
class	SLListModifyIterator
	A mutable iterator for the SLList. More...
class	SolverAbort
	Thrown when a solver aborts due to some problem. More...
struct	SolverCategory
	Categories for the solvers. More...
class	SolverHelper
	Helper class for notifying a DUNE-ISTL linear solver about a change of the iteration matrix object in a unified way, i.e. independent from the solver's type (direct/iterative). More...
class	SPQR
	Use the SPQR package to directly solve linear systems – empty default class. More...
class	SPQR< BCRSMatrix< FieldMatrix< T, n, m >, A > >
	The SPQR direct sparse solver for matrices of type BCRSMatrix. More...
struct	StandardMathematicalConstants
	Standard implementation of MathematicalConstants. More...
class	StarCDReader
	File reader for the Star-CD format. More...
class	StaticIntegralRange
	static integer range for use in range-based for loops More...
struct	StaticPower
	Calculates m^p at compile time. More...
struct	StaticPower< m, 0 >
	end of recursion via specialization More...
class	StaticRefinement
	Wrap each Refinement implementation to get a consistent interface. More...
class	StructuredGridFactory
	Construct structured cube and simplex grids in unstructured grid managers. More...
class	StructuredGridFactory< YaspGrid< dim, EquidistantCoordinates< ctype, dim > > >
	Specialization of the StructuredGridFactory for YaspGrid. More...
class	StructuredGridFactory< YaspGrid< dim, EquidistantOffsetCoordinates< ctype, dim > > >
	Specialization of the StructuredGridFactory for YaspGrid<EquidistantOffsetCoordinates> More...
class	SubsamplingVTKSequenceWriter
	Writer for the ouput of grid functions in the vtk format. More...
class	SubsamplingVTKWriter
	Writer for the output of subsampled grid functions in the vtk format. More...
class	SuperLU< BCRSMatrix< FieldMatrix< T, n, m >, A > >
	SuperLu Solver. More...
struct	SuperLUMatrix
	Utility class for converting an ISTL Matrix into a SuperLU Matrix. More...
class	SuperLUMatrix< BCRSMatrix< FieldMatrix< B, n, m >, TA > >
	Converter for BCRSMatrix to SuperLU Matrix. More...
struct	SymmetricMultiplicativeSchwarzMode
	Tag that tells the Schwarz method to be multiplicative and symmetric. More...
class	SystemError
	Default exception class for OS errors. More...
class	TensorGridFactory
	A factory class for conveniently creating tensorproduct grids. More...
class	TensorProductCoordinates
	Coordinate container for a tensor product YaspGrid. More...
class	Timer
	A simple stop watch. More...
struct	TopologyFactory
	Provide a factory over the generic topologies. More...
struct	TopologySingletonFactory
	A wrapper for a TopologyFactory providing singleton storage. Same usage as TopologyFactory but with empty release method an internal storage. More...
class	Torus
class	ToUniquePtr
	An owning pointer wrapper that can be assigned to (smart) pointers. Cannot be copied. Transfers ownership by cast to any (smart) pointer type. Releases the stored pointer on transfer. NOTE: This is an intermediate solution to switch to std::unique_ptr in later releases smoothly. More...
class	TransformTupleFunctor
struct	TransposedMatMultMatResult
	Helper TMP to get the result type of a sparse matrix matrix multiplication ( \(C=A*B\)) More...
class	TupleVector
	A class augmenting std::tuple by element access via operator[]. More...
struct	TypeListElement< i, TypeList< T... > >
	Get element of TypeList. More...
struct	TypeListSize< TypeList< T... > >
	Get size of TypeList. More...
class	UGGrid
	Front-end for the grid manager of the finite element toolbox UG. More...
class	UMFPack
	Use the UMFPack package to directly solve linear systems – empty default class. More...
class	UMFPack< BCRSMatrix< FieldMatrix< T, n, m >, A > >
	The UMFPack direct sparse solver for matrices of type BCRSMatrix. More...
class	UncachedSelection
	An uncached selection of indices. More...
struct	Unity
	A class representing the unit of a given Field. More...
class	UniversalMapper
	Implements a mapper for an arbitrary subset of entities. More...
class	VariableBlockVector
	A Vector of blocks with different blocksizes. More...
struct	VariableSize
	Flag for marking indexed data structures where the data at each index may be a variable multiple of another type. More...
class	VariableSizeCommunicator
	A buffered communicator where the amount of data sent does not have to be known a priori. More...
class	VertexOrderByIdFactory
	Factory for GeneralVertexOrder objects using an IdSet. More...
class	VirtualFunction
	Virtual base class template for function classes. More...
class	VirtualRefinement
	VirtualRefinement base class. More...
class	VTKFunction
	A base class for grid functions with any return type and dimension. More...
class	VTKSequenceWriter
	Writer for the ouput of grid functions in the vtk format. More...
class	VTKSequenceWriterBase
	Base class to write pvd-files which contains a list of all collected vtk-files. More...
class	VTKWriter
	Writer for the ouput of grid functions in the vtk format. More...
struct	WritablePropertyMapTag
	Tag for the category of writable property maps. More...
class	YaspEntitySeed
	Describes the minimal information necessary to create a fully functional YaspEntity. More...
class	YaspFixedSizePartitioner
	Implement partitioner that gets a fixed partitioning from an array If the given partitioning doesn't match the number of processors, the grid should be distributed to, an exception is thrown. More...
class	YaspGeometry
	The general version that handles all codimensions but 0 and dim. More...
class	YaspGeometry< 0, cdim, GridImp >
	specialization for dim=0, this is a vertex More...
class	YaspGeometry< mydim, mydim, GridImp >
	specialize for dim=dimworld, i.e. a volume element More...
class	YaspGlobalIdSet
	persistent, globally unique Ids More...
class	YaspGrid
	[ provides Dune::Grid ] More...
class	YaspHierarchicIterator
	YaspHierarchicIterator enables iteration over son entities of codim 0. More...
class	YaspIndexSet
	Implementation of Level- and LeafIndexSets for YaspGrid. More...
class	YaspIntersection
	YaspIntersection provides data about intersection with neighboring codim 0 entities. More...
class	YaspIntersectionIterator
	YaspIntersectionIterator enables iteration over intersections with neighboring codim 0 entities. More...
class	YaspLevelIterator
	Iterates over entities of one grid level. More...
class	YaspPersistentContainerIndex
	implement a consecutive index for all entities of given codim of a YaspGrid More...
class	YGrid
	implements a collection of YGridComponents which form a codimension Entities of given codimension c need to be represented by d choose c YgridComponents. All entities in one such component share the same set of spanning unit vectors. A YGrid is used to iterate over the entire set of components the codimension consists of. It doesn't hold any data, but instead holds an iterator range into an array of components (which is owned by YGridLevel). More...
class	YGridComponent
class	YGridList
	implements a collection of multiple std::deque<Intersection> Intersections with neighboring processors are stored as std::deque<Intersection>. Eachsuch intersection only holds one YGridComponent. To do all communication associated with one codimension, multiple such deques have to be concatenated. YGridList manges this concatenation. As for YGrids, YGridList doesn't hold any data, but an iterator range into a data array owned by YGridLevel. More...
class	YLoadBalance
	a base class for the yaspgrid partitioning strategy The name might be irritating. It will probably change to YaspPartitionerBase in a 3.0 release. More...
class	YLoadBalanceDefault
	Implement the default load balance strategy of yaspgrid. More...
class	YLoadBalancePowerD
	Implement yaspgrid load balance strategy for P=x^{dim} processors. More...
struct	Zero
	A class representing the zero of a given Field. More...

Typedefs
using	ViolatedAlignmentHandler = std::function< void(const char *, std::size_t, const void *)>
	type of the handler called by violatedAlignment()
typedef unsigned int	DebugLevel
	Type for debug levels. More...
template<std::size_t i>
using	index_constant = std::integral_constant< std::size_t, i >
	An index constant with value i. More...
template<typename V >
using	SimdIndex = typename SimdIndexTypeTraits< V >::type
	An simd vector of indices corresponding to a simd vector V. More...
template<typename V >
using	SimdMask = typename SimdMaskTypeTraits< V >::type
	A simd vector of truth values corresponding to a simd vector V. More...
typedef DebugStream< VERY_VERBOSE_DEBUG_LEVEL, MINIMAL_DEBUG_LEVEL >	DVVerbType
	Type of very verbose debug stream. More...
typedef DebugStream< VERBOSE_DEBUG_LEVEL, MINIMAL_DEBUG_LEVEL >	DVerbType
	Type of more verbose debug stream. More...
typedef DebugStream< INFO_DEBUG_LEVEL, MINIMAL_DEBUG_LEVEL >	DInfoType
	Type of debug stream with info level. More...
typedef DebugStream< WARN_DEBUG_LEVEL, MINIMAL_DEBUG_LEVEL >	DWarnType
	Type of debug stream with warn level. More...
typedef DebugStream< GRAVE_DEBUG_LEVEL, MINIMAL_DEBUG_LEVEL >	DGraveType
	Type of debug stream for fatal errors.
typedef DebugStream< 1 >	DErrType
	The type of the stream used for error messages.
template<class... T>
using	TypeList = std::tuple< MetaType< T >... >
	A simple type list. More...
template<std::size_t i, class T >
using	TypeListEntry_t = typename TypeListElement< i, T >::type
	Shortcut for TypeListElement<i, T>::type;.
template<class... Types>
using	void_t = typename Impl::voider< Types... >::type
	Is void for all valid input types (see N3911). The workhorse for C++11 SFINAE-techniques.
template<class Type >
using	field_t = typename FieldTraits< Type >::field_type
	Convenient access to FieldTraits<Type>::field_type.
template<class Type >
using	real_t = typename FieldTraits< Type >::real_type
	Convenient access to FieldTraits<Type>::real_type.
template<class This , class... T>
using	disableCopyMove = std::enable_if_t< not Impl::disableCopyMoveHelper< This, T... >::value, int >
	Helper to disable constructor as copy and move constructor. More...
template<typename T , int dim>
using	ReferenceElement = unspecified-type
	Returns the type of reference element for the argument type T. More...
using	MCMGLayout = std::function< size_t(GeometryType, int)>
	layout function for MultipleCodimMultipleGeomTypeMapper More...
template<int mydim, int coorddim, class GridImp >
using	OneDGridGeometry = AxisAlignedCubeGeometry< double, mydim, coorddim >
	The type used to for OneDGrid geometries. More...

Enumerations
enum	{ implementationDefined }
enum	ParallelIndexSetState { GROUND , RESIZE }
	The states the index set can be in. More...
enum	LocalIndexState
	The states avaiable for the local indices. More...
enum	PartitionType {   InteriorEntity =0 , BorderEntity =1 , OverlapEntity =2 , FrontEntity =3 ,   GhostEntity =4 }
	Attributes used in the generic overlap model. More...
enum	InterfaceType {   InteriorBorder_InteriorBorder_Interface =0 , InteriorBorder_All_Interface =1 , Overlap_OverlapFront_Interface =2 , Overlap_All_Interface =3 ,   All_All_Interface =4 }
	Parameter to be used for the communication functions. More...
enum	PartitionIteratorType {   Interior_Partition =0 , InteriorBorder_Partition =1 , Overlap_Partition =2 , OverlapFront_Partition =3 ,   All_Partition =4 , Ghost_Partition =5 }
	Parameter to be used for the parallel level- and leaf iterators. More...
enum	CommunicationDirection { ForwardCommunication , BackwardCommunication }
	Define a type for communication direction parameter. More...

Functions
template<typename T , std::size_t n>
std::array< T, n >	fill_array (const T &t)
	Create an array and fill it with copies of the provided value. More...
template<class T >
std::string	className ()
	Provide the demangled class name of a type T as a string.
template<class T >
std::string	className (T &)
	Provide the demangled class name of a given object as a string.
template<class C , class... T>
constexpr auto	models ()
	Check if concept is modeled by given types. More...
template<typename T1 , typename T2 >
const T1	cond (bool b, const T1 &v1, const T2 &v2)
	conditional evaluate More...
static void	defaultViolatedAlignment (const char *className, std::size_t expectedAlignment, const void *address)
	default alignment violation handler More...
ViolatedAlignmentHandler &	violatedAlignmentHandler ()
	access the handler called by violatedAlignment() More...
void	violatedAlignment (const char *className, std::size_t expectedAlignment, const void *address)
	called when an alignment violation is detected More...
bool	isAligned (const void *p, std::size_t align)
	check whether an address conforms to the given alignment
template<std::size_t align = debugAlignment, class T >
AlignedNumber< T, align >	aligned (T value)
	align a value to a certain alignment
template<typename MAT >
std::ostream &	operator<< (std::ostream &s, const DenseMatrix< MAT > &a)
	Sends the matrix to an output stream.
template<class A , class B >
auto	dot (const A &a, const B &b) -> typename std::enable_if<!IsVector< A >::value &&!std::is_same< typename FieldTraits< A >::field_type, typename FieldTraits< A >::real_type > ::value, decltype(conj(a) *b)>::type
	computes the dot product for fundamental data types according to Petsc's VectDot function: dot(a,b) := std::conj(a)*b More...
template<class A , class B >
auto	dotT (const A &a, const B &b) -> decltype(a *b)
	Computes an indefinite vector dot product for fundamental data types according to Petsc's VectTDot function: dotT(a,b) := a*b. More...
template<std::size_t n, class T >
std::array< T, n >	filledArray (const T &t)
	Return an array filled with the provided value. More...
template<typename Domain , typename Range , typename F >
Impl::LambdaVirtualFunction< Domain, Range, std::decay_t< F > >	makeVirtualFunction (F &&f)
	make VirtualFunction out of a function object More...
template<typename T >
void	hash_combine (std::size_t &seed, const T &arg)
	Calculates the hash value of arg and combines it in-place with seed. More...
template<typename It >
std::size_t	hash_range (It first, It last)
	Hashes all elements in the range [first,last) and returns the combined hash. More...
template<typename It >
void	hash_range (std::size_t &seed, It first, It last)
	Hashes all elements in the range [first,last) and combines the hashes in-place with seed. More...
std::ostream &	operator<< (std::ostream &s, const Indent &indent)
	write indentation to a stream
template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >
EnableIfInterOperable< T1, T2, bool >::type	operator== (const ForwardIteratorFacade< T1, V1, R1, D > &lhs, const ForwardIteratorFacade< T2, V2, R2, D > &rhs)
	Checks for equality. More...
template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >
EnableIfInterOperable< T1, T2, bool >::type	operator!= (const ForwardIteratorFacade< T1, V1, R1, D > &lhs, const ForwardIteratorFacade< T2, V2, R2, D > &rhs)
	Checks for inequality. More...
template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >
std::enable_if< std::is_convertible< T2, T1 >::value, bool >::type	operator== (const BidirectionalIteratorFacade< T1, V1, R1, D > &lhs, const BidirectionalIteratorFacade< T2, V2, R2, D > &rhs)
	Checks for equality. More...
template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >
std::enable_if< std::is_convertible< T1, T2 >::value &&!std::is_convertible< T2, T1 >::value, bool >::type	operator== (const BidirectionalIteratorFacade< T1, V1, R1, D > &lhs, const BidirectionalIteratorFacade< T2, V2, R2, D > &rhs)
	Checks for equality. More...
template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >
EnableIfInterOperable< T1, T2, bool >::type	operator!= (const BidirectionalIteratorFacade< T1, V1, R1, D > &lhs, const BidirectionalIteratorFacade< T2, V2, R2, D > &rhs)
	Checks for inequality. More...
template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >
EnableIfInterOperable< T1, T2, bool >::type	operator== (const RandomAccessIteratorFacade< T1, V1, R1, D > &lhs, const RandomAccessIteratorFacade< T2, V2, R2, D > &rhs)
	Checks for equality. More...
template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >
EnableIfInterOperable< T1, T2, bool >::type	operator!= (const RandomAccessIteratorFacade< T1, V1, R1, D > &lhs, const RandomAccessIteratorFacade< T2, V2, R2, D > &rhs)
	Checks for inequality. More...
template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >
EnableIfInterOperable< T1, T2, bool >::type	operator< (const RandomAccessIteratorFacade< T1, V1, R1, D > &lhs, const RandomAccessIteratorFacade< T2, V2, R2, D > &rhs)
	Comparison operator. More...
template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >
EnableIfInterOperable< T1, T2, bool >::type	operator<= (const RandomAccessIteratorFacade< T1, V1, R1, D > &lhs, const RandomAccessIteratorFacade< T2, V2, R2, D > &rhs)
	Comparison operator. More...
template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >
EnableIfInterOperable< T1, T2, bool >::type	operator> (const RandomAccessIteratorFacade< T1, V1, R1, D > &lhs, const RandomAccessIteratorFacade< T2, V2, R2, D > &rhs)
	Comparison operator. More...
template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >
EnableIfInterOperable< T1, T2, bool >::type	operator>= (const RandomAccessIteratorFacade< T1, V1, R1, D > &lhs, const RandomAccessIteratorFacade< T2, V2, R2, D > &rhs)
	Comparison operator. More...
template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >
EnableIfInterOperable< T1, T2, D >::type	operator- (const RandomAccessIteratorFacade< T1, V1, R1, D > &lhs, const RandomAccessIteratorFacade< T2, V2, R2, D > &rhs)
	Calculates the difference between two pointers. More...
template<class K >
K	conjugateComplex (const K &x)
	compute conjugate complex of x
template<class T >
int	sign (const T &val)
	Return the sign of the value.
template<class... F>
auto	overload (F &&... f)
	Create an overload set. More...
template<class... F>
auto	orderedOverload (F &&... f)
	Create an ordered overload set. More...
template<class TG , class TL >
std::ostream &	operator<< (std::ostream &os, const IndexPair< TG, TL > &pair)
	Print an index pair. More...
template<class TG , class TL , int N>
std::ostream &	operator<< (std::ostream &os, const ParallelIndexSet< TG, TL, N > &indexSet)
	Print an index set. More...
template<typename T , typename A , typename A1 >
void	storeGlobalIndicesOfRemoteIndices (std::map< int, SLList< std::pair< typename T::GlobalIndex, typename T::LocalIndex::Attribute >, A > > &globalMap, const RemoteIndices< T, A1 > &remoteIndices)
	Stores the corresponding global indices of the remote index information. More...
template<typename T , typename A , typename A1 >
void	repairLocalIndexPointers (std::map< int, SLList< std::pair< typename T::GlobalIndex, typename T::LocalIndex::Attribute >, A > > &globalMap, RemoteIndices< T, A1 > &remoteIndices, const T &indexSet)
	Repair the pointers to the local indices in the remote indices. More...
template<class T >
std::ostream &	operator<< (std::ostream &os, const ParallelLocalIndex< T > &index)
	Print the local index to a stream. More...
std::string	concatPaths (const std::string &base, const std::string &p)
	concatenate two paths More...
std::string	processPath (const std::string &p)
	sanitize a path for further processing More...
bool	pathIndicatesDirectory (const std::string &p)
	check whether the given path indicates that it is a directory More...
std::string	prettyPath (const std::string &p, bool isDirectory)
	pretty print path More...
std::string	prettyPath (const std::string &p)
	pretty print path More...
std::string	relativePath (const std::string &newbase, const std::string &p)
	compute a relative path between two paths More...
template<typename T >
pointer_or_proxy_holder	handle_proxy_member_access (T &&t)
	Transparent support for providing member access to both lvalues and rvalues (temporary proxies). More...
template<typename T , typename std::enable_if< is_range< T >::value, int >::type = 0>
T::value_type	max_value (const T &v)
	compute the maximum value over a range More...
template<typename T , typename std::enable_if< is_range< T >::value, int >::type = 0>
T::value_type	min_value (const T &v)
	compute the minimum value over a range More...
template<typename T , typename std::enable_if< is_range< T >::value, int >::type = 0>
bool	any_true (const T &v)
	similar to std::bitset<N>::any() return true, if any entries is true More...
template<typename T , typename std::enable_if< is_range< T >::value, int >::type = 0>
bool	all_true (const T &v)
	similar to std::bitset<N>::all() return true, if any entries is true More...
template<class T , class U , std::enable_if_t< std::is_same< std::decay_t< T >, std::decay_t< U > >::value, int > = 0, std::enable_if_t< std::is_integral< std::decay_t< T > >::value, int > = 0>
static IntegralRange< std::decay_t< T > >	range (T &&from, U &&to) noexcept
	free standing function for setting up a range based for loop over an integer range for (auto i: range(0,10)) // 0,1,2,3,4,5,6,7,8,9 or for (auto i: range(-10,10)) // -10,-9,..,8,9 or for (auto i: range(10)) // 0,1,2,3,4,5,6,7,8,9
template<typename T >
shared_ptr< T >	stackobject_to_shared_ptr (T &t)
	Create a shared_ptr for a stack-allocated object. More...
template<typename T , typename T2 >
std::enable_if_t< not std::is_same< T, T2 >::value, shared_ptr< T > >	stackobject_to_shared_ptr (T2 &t)
	Create a shared_ptr to a base class for a stack-allocated object. More...
template<class T >
auto	wrap_or_move (T &&t)
	Capture R-value reference to shared_ptr. More...
template<class T >
auto	wrap_or_move (T &t)
	Capture L-value reference to shared_ptr. More...
template<class T >
std::size_t	lanes (const T &)
	get the number of lanes of a simd vector (scalar version)
template<class T >
T	lane (std::size_t l, const T &v)
	access a lane of a simd vector (scalar version)
template<class T >
T &	lane (std::size_t l, T &v)
	access a lane of a simd vector (scalar version)
template<class T >
void	assign (T &dst, const T &src, bool mask)
	masked Simd assignment (scalar version) More...
void	assertCallOnce (const char *file=nullptr, int line=-1, const char *function=nullptr)
	Make sure call_once() works and provide a helpful error message otherwise. More...
template<typename Stream , typename... Ts>
Stream &	operator<< (Stream &stream, const std::tuple< Ts... > &t)
	Print a std::tuple.
template<typename Stream , typename... Ts>
Stream &	operator>> (Stream &stream, std::tuple< Ts... > &t)
	Read a std::tuple.
template<typename Stream , typename T , std::size_t N>
Stream &	operator<< (Stream &stream, const std::array< T, N > &a)
	Print a std::array.
template<typename C >
bool	hasPrefix (const C &c, const char *prefix)
	Check whether a character container has a given prefix. More...
template<typename C >
bool	hasSuffix (const C &c, const char *suffix)
	Check whether a character container has a given suffix. More...
template<class... T>
static std::string	formatString (const std::string &s, const T &... args)
	Format values according to printf format string. More...
template<class Tuple , class Functor >
auto	genericTransformTuple (Tuple &&t, Functor &&f) -> decltype(genericTransformTupleBackend(t, f))
template<template< class > class TypeEvaluator, class Tuple , class... Args>
auto	transformTuple (Tuple &&orig, Args &&... args) -> decltype(genericTransformTuple(orig, makeTransformTupleFunctor< TypeEvaluator >(args...)))
template<class T , T... t, std::size_t index>
constexpr auto	integerSequenceEntry (std::integer_sequence< T, t... >, std::integral_constant< std::size_t, index > i)
	Get entry of std::integer_sequence. More...
template<class K , class A >
std::ostream &	operator<< (std::ostream &s, const BlockVector< K, A > &v)
	Send BlockVector to an output stream.
template<class M , class X , class Y >
void	bltsolve (const M &A, X &v, const Y &d)
	block lower triangular solve
template<class M , class X , class Y , class K >
void	bltsolve (const M &A, X &v, const Y &d, const K &w)
	relaxed block lower triangular solve
template<class M , class X , class Y >
void	ubltsolve (const M &A, X &v, const Y &d)
	unit block lower triangular solve
template<class M , class X , class Y , class K >
void	ubltsolve (const M &A, X &v, const Y &d, const K &w)
	relaxed unit block lower triangular solve
template<class M , class X , class Y >
void	butsolve (const M &A, X &v, const Y &d)
	block upper triangular solve
template<class M , class X , class Y , class K >
void	butsolve (const M &A, X &v, const Y &d, const K &w)
	relaxed block upper triangular solve
template<class M , class X , class Y >
void	ubutsolve (const M &A, X &v, const Y &d)
	unit block upper triangular solve
template<class M , class X , class Y , class K >
void	ubutsolve (const M &A, X &v, const Y &d, const K &w)
	relaxed unit block upper triangular solve
template<class M , class X , class Y , int l>
void	bltsolve (const M &A, X &v, const Y &d, BL< l >)
	block lower triangular solve
template<class M , class X , class Y , class K , int l>
void	bltsolve (const M &A, X &v, const Y &d, const K &w, BL< l >)
	relaxed block lower triangular solve
template<class M , class X , class Y , int l>
void	ubltsolve (const M &A, X &v, const Y &d, BL< l >)
	unit block lower triangular solve
template<class M , class X , class Y , class K , int l>
void	ubltsolve (const M &A, X &v, const Y &d, const K &w, BL< l >)
	relaxed unit block lower triangular solve
template<class M , class X , class Y , int l>
void	butsolve (const M &A, X &v, const Y &d, BL< l > bl)
	block upper triangular solve
template<class M , class X , class Y , class K , int l>
void	butsolve (const M &A, X &v, const Y &d, const K &w, BL< l > bl)
	relaxed block upper triangular solve
template<class M , class X , class Y , int l>
void	ubutsolve (const M &A, X &v, const Y &d, BL< l > bl)
	unit block upper triangular solve
template<class M , class X , class Y , class K , int l>
void	ubutsolve (const M &A, X &v, const Y &d, const K &w, BL< l > bl)
	relaxed unit block upper triangular solve
template<class M , class X , class Y >
void	bdsolve (const M &A, X &v, const Y &d)
	block diagonal solve, no relaxation
template<class M , class X , class Y , class K >
void	bdsolve (const M &A, X &v, const Y &d, const K &w)
	block diagonal solve, with relaxation
template<class M , class X , class Y , int l>
void	bdsolve (const M &A, X &v, const Y &d, BL< l >)
	block diagonal solve, no relaxation
template<class M , class X , class Y , class K , int l>
void	bdsolve (const M &A, X &v, const Y &d, const K &w, BL< l >)
	block diagonal solve, with relaxation
template<class M , class X , class Y , class K >
void	dbgs (const M &A, X &x, const Y &b, const K &w)
	GS step.
template<class M , class X , class Y , class K , int l>
void	dbgs (const M &A, X &x, const Y &b, const K &w, BL< l >)
	GS step.
template<class M , class X , class Y , class K >
void	bsorf (const M &A, X &x, const Y &b, const K &w)
	SOR step.
template<class M , class X , class Y , class K , int l>
void	bsorf (const M &A, X &x, const Y &b, const K &w, BL< l >)
	SOR step.
template<class M , class X , class Y , class K >
void	bsorb (const M &A, X &x, const Y &b, const K &w)
	SSOR step.
template<class M , class X , class Y , class K , int l>
void	bsorb (const M &A, X &x, const Y &b, const K &w, BL< l >)
	Backward SOR step.
template<class M , class X , class Y , class K >
void	dbjac (const M &A, X &x, const Y &b, const K &w)
	Jacobi step.
template<class M , class X , class Y , class K , int l>
void	dbjac (const M &A, X &x, const Y &b, const K &w, BL< l >)
	Jacobi step.
template<class Matrix >
void	bildl_decompose (Matrix &A)
	compute ILDL decomposition of a symmetric matrix A More...
template<class M >
void	bilu0_decomposition (M &A)
	compute ILU decomposition of A. A is overwritten by its decomposition
template<class M , class X , class Y >
void	bilu_backsolve (const M &A, X &v, const Y &d)
	LU backsolve with stored inverse.
template<class M >
void	bilu_decomposition (const M &A, int n, M &ILU)
template<class V >
void	recursive_printvector (std::ostream &s, const V &v, std::string rowtext, int &counter, int columns, int width, int precision)
	Recursively print all the blocks. More...
template<class K , int n>
void	recursive_printvector (std::ostream &s, const FieldVector< K, n > &v, std::string rowtext, int &counter, int columns, int width, int precision)
	Recursively print all the blocks – specialization for FieldVector. More...
template<class V >
void	printvector (std::ostream &s, const V &v, std::string title, std::string rowtext, int columns=1, int width=10, int precision=2)
	Print an ISTL vector. More...
void	fill_row (std::ostream &s, int m, int width, int precision)
	Print a row of zeros for a non-existing block. More...
template<class M >
void	print_row (std::ostream &s, const M &A, typename M::size_type I, typename M::size_type J, typename M::size_type therow, int width, int precision)
	Print one row of a matrix. More...
template<class K , int n, int m>
void	print_row (std::ostream &s, const FieldMatrix< K, n, m > &A, typename FieldMatrix< K, n, m >::size_type I, typename FieldMatrix< K, n, m >::size_type J, typename FieldMatrix< K, n, m >::size_type therow, int width, int precision)
	Print one row of a matrix, specialization for FieldMatrix. More...
template<class K >
void	print_row (std::ostream &s, const FieldMatrix< K, 1, 1 > &A, typename FieldMatrix< K, 1, 1 >::size_type I, typename FieldMatrix< K, 1, 1 >::size_type J, typename FieldMatrix< K, 1, 1 >::size_type therow, int width, int precision)
	Print one row of a matrix, specialization for FieldMatrix<K,1,1> More...
template<class M >
void	printmatrix (std::ostream &s, const M &A, std::string title, std::string rowtext, int width=10, int precision=2)
	Print a generic block matrix. More...
template<class B , int n, int m, class A >
void	printSparseMatrix (std::ostream &s, const BCRSMatrix< FieldMatrix< B, n, m >, A > &mat, std::string title, std::string rowtext, int width=3, int precision=2)
	Prints a BCRSMatrix with fixed sized blocks. More...
template<class FieldType , int dim>
void	writeMatrixToMatlabHelper (const ScaledIdentityMatrix< FieldType, dim > &matrix, int rowOffset, int colOffset, std::ostream &s)
	Helper method for the writeMatrixToMatlab routine. More...
template<class FieldType , int dim>
void	writeMatrixToMatlabHelper (const DiagonalMatrix< FieldType, dim > &matrix, int rowOffset, int colOffset, std::ostream &s)
	Helper method for the writeMatrixToMatlab routine. More...
template<class FieldType , int rows, int cols>
void	writeMatrixToMatlabHelper (const FieldMatrix< FieldType, rows, cols > &matrix, int rowOffset, int colOffset, std::ostream &s)
	Helper method for the writeMatrixToMatlab routine. More...
template<class FieldType >
void	writeMatrixToMatlabHelper (const DynamicMatrix< FieldType > &matrix, int rowOffset, int colOffset, std::ostream &s)
	Helper method for the writeMatrixToMatlab routine. More...
template<class MatrixType >
void	writeMatrixToMatlabHelper (const MatrixType &matrix, int externalRowOffset, int externalColOffset, std::ostream &s)
	Helper method for the writeMatrixToMatlab routine. More...
template<class MatrixType >
void	writeMatrixToMatlab (const MatrixType &matrix, const std::string &filename, int outputPrecision=18)
	Writes sparse matrix in a Matlab-readable format. More...
template<class VectorType >
void	writeVectorToMatlab (const VectorType &vector, const std::string &filename, int outputPrecision=18)
	Writes vectors in a Matlab-readable format. More...
template<typename T , typename A , int entries>
void	readMatrixMarket (Dune::BlockVector< Dune::FieldVector< T, entries >, A > &vector, std::istream &istr)
	Reads a BlockVector from a matrix market file. More...
template<typename T , typename A , int brows, int bcols>
void	readMatrixMarket (Dune::BCRSMatrix< Dune::FieldMatrix< T, brows, bcols >, A > &matrix, std::istream &istr)
	Reads a sparse matrix from a matrix market file. More...
template<typename M >
void	writeMatrixMarket (const M &matrix, std::ostream &ostr)
	writes a ISTL matrix or vector to a stream in matrix market format.
template<typename M >
void	storeMatrixMarket (const M &matrix, std::string filename)
	Stores a parallel matrix/vector in matrix market format in a file. More...
template<typename M , typename G , typename L >
void	storeMatrixMarket (const M &matrix, std::string filename, const OwnerOverlapCopyCommunication< G, L > &comm, bool storeIndices=true)
	Stores a parallel matrix/vector in matrix market format in a file. More...
template<typename M , typename G , typename L >
void	loadMatrixMarket (M &matrix, const std::string &filename, OwnerOverlapCopyCommunication< G, L > &comm, bool readIndices=true)
	Load a parallel matrix/vector stored in matrix market format. More...
template<typename M >
void	loadMatrixMarket (M &matrix, const std::string &filename)
	Load a matrix/vector stored in matrix market format. More...
template<class T , class A , class A1 , class A2 , int n, int m, int k>
void	matMultTransposeMat (BCRSMatrix< FieldMatrix< T, n, k >, A > &res, const BCRSMatrix< FieldMatrix< T, n, m >, A1 > &mat, const BCRSMatrix< FieldMatrix< T, k, m >, A2 > &matt, bool tryHard=false)
	Calculate product of a sparse matrix with a transposed sparse matrices ( \(C=A*B^T\)). More...
template<class T , class A , class A1 , class A2 , int n, int m, int k>
void	matMultMat (BCRSMatrix< FieldMatrix< T, n, m >, A > &res, const BCRSMatrix< FieldMatrix< T, n, k >, A1 > &mat, const BCRSMatrix< FieldMatrix< T, k, m >, A2 > &matt, bool tryHard=false)
	Calculate product of two sparse matrices ( \(C=A*B\)). More...
template<class T , class A , class A1 , class A2 , int n, int m, int k>
void	transposeMatMultMat (BCRSMatrix< FieldMatrix< T, n, m >, A > &res, const BCRSMatrix< FieldMatrix< T, k, n >, A1 > &mat, const BCRSMatrix< FieldMatrix< T, k, m >, A2 > &matt, bool tryHard=false)
	Calculate product of a transposed sparse matrix with another sparse matrices ( \(C=A^T*B\)). More...
template<typename M , typename C >
void	redistributeMatrix (M &origMatrix, M &newMatrix, C &origComm, C &newComm, RedistributeInformation< C > &ri)
	Redistribute a matrix according to given domain decompositions. More...
template<class M >
int	countNonZeros (const M &matrix)
	Get the number of nonzero fields in the matrix. More...
template<typename T1 , typename... Args>
std::ostream &	operator<< (std::ostream &s, const MultiTypeBlockMatrix< T1, Args... > &m)
	<< operator for a MultiTypeBlockMatrix More...
template<typename... Args>
std::ostream &	operator<< (std::ostream &s, const MultiTypeBlockVector< Args... > &v)
	Send MultiTypeBlockVector to an outstream.
template<class G , class T1 , class T2 >
void	fillIndexSetHoles (const G &graph, Dune::OwnerOverlapCopyCommunication< T1, T2 > &oocomm)
	Fills the holes in an index set. More...
template<class G , class T1 , class T2 >
bool	graphRepartition (const G &graph, Dune::OwnerOverlapCopyCommunication< T1, T2 > &oocomm, Metis::idx_t nparts, Dune::OwnerOverlapCopyCommunication< T1, T2 > *&outcomm, RedistributeInterface &redistInf, bool verbose=false)
	execute a graph repartition for a giving graph and indexset. More...
template<class X , class Comm >
std::shared_ptr< ScalarProduct< X > >	createScalarProduct (const Comm &comm, SolverCategory::Category category)
	Choose the approriate scalar product for a solver category. More...
template<class InIterator , class OutIterator >
void	reduceOrder (const InIterator &inBegin, const InIterator &inEnd, OutIterator outIt)
	Algorithm to reduce vertex order information. More...
template<typename... T>
unspecified value type	referenceElement (T &&... t)
	Returns a reference element for the objects t.... More...
template<typename T , int dim>
auto	referenceElement (const Dune::GeometryType &gt, Dune::Dim< dim >={})
	Returns a reference element of dimension dim for the given geometry type and coordinate field type. More...
template<typename T , int dim>
auto	referenceElement (const T &, std::enable_if_t< IsNumber< std::decay_t< T > >::value, const Dune::GeometryType & > gt, Dune::Dim< dim >)
	Returns a reference element of dimension dim for the given geometry type and coordinate field type. More...
RefinementIntervals	refinementIntervals (int intervals)
	Creates a RefinementIntervals object. More...
RefinementIntervals	refinementLevels (int levels)
	Creates a RefinementIntervals object. More...
template<class TestGeometry >
bool	checkGeometry (const TestGeometry &geometry)
	Static and dynamic checks for all features of a Geometry. More...
GeometryType	geometryTypeFromVertexCount (unsigned int dim, unsigned int vertices)
	Utitlity function to construct the correct geometry type given the dimension and the number of vertices. More...
std::ostream &	operator<< (std::ostream &s, const GeometryType &a)
	Prints the type to an output stream.
std::ostream &	operator<< (std::ostream &s, GeometryType::BasicType type)
	Prints a GeometryType::BasicType to an output stream.
template<int dimension, class CoordType >
VirtualRefinement< dimension, CoordType > &	buildRefinement (GeometryType geometryType, GeometryType coerceTo)
	return a reference to the VirtualRefinement according to the parameters More...
template<int dim, int dimworld, class ct , class GridFamily >
Grid< dim, dimworld, ct, GridFamily >::LevelGridView	levelGridView (const Grid< dim, dimworld, ct, GridFamily > &grid, int level)
	level grid view for the given grid and level. More...
template<int dim, int dimworld, class ct , class GridFamily >
Grid< dim, dimworld, ct, GridFamily >::LeafGridView	leafGridView (const Grid< dim, dimworld, ct, GridFamily > &grid)
	leaf grid view for the given grid More...
std::string	PartitionName (PartitionType type)
	Provide names for the partition types. More...
std::ostream &	operator<< (std::ostream &out, const PartitionType &type)
	write a PartitionType to a stream More...
std::ostream &	operator<< (std::ostream &out, const InterfaceType &type)
	write an InterfaceType to a stream More...
std::ostream &	operator<< (std::ostream &out, const PartitionIteratorType &type)
	write a PartitionIteratorType to a stream More...
template<class G >
void	gridinfo (const G &grid, std::string prefix="")
	A function to print some information about the grid as a whole.
template<class G >
void	gridlevellist (const G &grid, int level, std::string prefix)
	A function to print info about a grid level and its entities.
template<class G >
void	gridleaflist (const G &grid, std::string prefix)
	A function to print info about a leaf grid and its entities.
template<int codim>
MCMGLayout	mcmgLayout (Codim< codim >)
	layout for entities of codimension codim More...
template<int dim>
MCMGLayout	mcmgLayout (Dim< dim >)
	layout for entities of dimension dim More...
MCMGLayout	mcmgElementLayout ()
	layout for elements (codim-0 entities) More...
MCMGLayout	mcmgVertexLayout ()
	layout for vertices (dim-0 entities) More...
template<typename GridType >
void	printGrid (const GridType &grid, const Dune::MPIHelper &helper, std::string output_file="printgrid", int size=2000, bool execute_plot=true, bool png=true, bool local_corner_indices=true, bool local_intersection_indices=true, bool outer_normals=true)
	Print a grid as a gnuplot for testing and development. More...
template<class GV >
void	fillGridViewInfoSerial (const GV &gv, GridViewInfo< typename GV::ctype > &gridViewInfo)
	fill a GridViewInfo structure from a serial grid More...
template<int d, class CC >
std::ostream &	operator<< (std::ostream &s, const YaspGrid< d, CC > &grid)
	Output operator for multigrids.
template<class CollectiveCommunication , int d>
std::ostream &	operator<< (std::ostream &s, const Torus< CollectiveCommunication, d > &t)
	Output operator for Torus.
template<class Coordinates >
std::ostream &	operator<< (std::ostream &s, YGridComponent< Coordinates > e)
	Output operator for ygrids.
template<class Coordinates >
std::ostream &	operator<< (std::ostream &s, typename YGridComponent< Coordinates >::Iterator &e)
	Output operator for ygrids.
template<class Coordinates >
std::ostream &	operator<< (std::ostream &s, const YGrid< Coordinates > &e)
	Output operator for ygrids.
template<class F2 , class F1 >
void	field_cast (const F1 &f1, F2 &f2)
	a helper class to cast from one field to another More...

Variables
static constexpr auto	debugAlignment = 2*alignof(std::max_align_t)
	an alignment large enough to trigger alignment errors
DVVerbType	dvverb (std::cout)
	stream for very verbose output. More...
DVerbType	dverb (std::cout)
	Singleton of verbose debug stream. More...
DInfoType	dinfo (std::cout)
	Stream for informative output. More...
DWarnType	dwarn (std::cerr)
	Stream for warnings indicating problems. More...
DGraveType	dgrave (std::cerr)
	Stream for warnings indicating fatal errors. More...
DErrType	derr (std::cerr)
	Stream for error messages. More...
static const DebugLevel	VERY_VERBOSE_DEBUG_LEVEL = 1
	The level of the very verbose debug stream. More...
static const DebugLevel	VERBOSE_DEBUG_LEVEL = 2
	The level of the verbose debug stream. More...
static const DebugLevel	INFO_DEBUG_LEVEL = 3
	The level of the informative debug stream. More...
static const DebugLevel	WARN_DEBUG_LEVEL = 4
	The level of the debug stream for warnings. More...
static const DebugLevel	GRAVE_DEBUG_LEVEL = 5
	The level of the debug stream for fatal errors. More...
const char	base64table []
	endoing table

Detailed Description

Dune namespace.

Include standard header files.

Todo:

put vtk io intro here ...

details and examples regarding the VTK file format can be found here:

http://www.earthmodels.org/software/vtk-and-paraview/vtk-file-formats

include base class functionality for the communication interface include parallel capability

Typedef Documentation

OneDGridGeometry

template<int mydim, int coorddim, class GridImp >

using Dune::OneDGridGeometry = typedef AxisAlignedCubeGeometry<double, mydim, coorddim>

The type used to for OneDGrid geometries.

If you ever want OneDGrid to use a different type for coordinates, you need to change the first argument of AxisAlignedCubeGeometry here.

SimdIndex

template<typename V >

using Dune::SimdIndex = typedef typename SimdIndexTypeTraits<V>::type

An simd vector of indices corresponding to a simd vector V.

lanes(T()) == lanes(SimdIndex<T>()) holds.

Note

The size of the elements of a SimdIndex isn't very well-defined. Be careful.

SimdMask

template<typename V >

using Dune::SimdMask = typedef typename SimdMaskTypeTraits<V>::type

A simd vector of truth values corresponding to a simd vector V.

lanes(T()) == lanes(SimdMask<T>()) holds.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
implementationDefined	Dummy integral value used for documentation purposes. #include <dune/common/documentation.hh> See also ImplementationDefined

Function Documentation

assertCallOnce()

void Dune::assertCallOnce ( const char *  file = nullptr, int  line = -1, const char *  function = nullptr  )

inline

Make sure call_once() works and provide a helpful error message otherwise.

For call_once() to work, certain versions of libstdc++ need to be linked with -pthread or similar flags. If that is not the case, call_once() will throw an exception. This function checks that call_once() can indeed be used, i.e. that it does not throw an exception when it should not, and that the code does indeed get executed. If call_once() cannot be used, assertCallOnce() aborts the program with a helpful error message.

The check is only actually executed the first time assertCallOnce() is called.

The arguments file and line specify the filename and line number that should appear in the error message. They are ignored if file is 0. The argument function specifies the name of the function to appear in the error message. It is ignored if function is 0.

References DUNE_UNUSED, and Dune::GeometryTypes::line.

assign()

template<class T >

void Dune::assign	(	T &	dst,
		const T &	src,
		bool	mask
	)

masked Simd assignment (scalar version)

Assign src to dest for those lanes where mask is true.

Referenced by Dune::bigunsignedint< k >::bigunsignedint(), Dune::BitSetVector< block_size, Allocator >::setAll(), and Dune::BitSetVector< block_size, Allocator >::unsetAll().

bildl_decompose()

template<class Matrix >

void Dune::bildl_decompose ( Matrix &  A )

inline

compute ILDL decomposition of a symmetric matrix A

Author

Martin Nolte

Parameters

[in,out]

A

matrix to decompose

Note

A is overwritten by the factorization.

Only the lower half of A is used.

buildRefinement()

template<int dimension, class CoordType >

VirtualRefinement< dimension, CoordType > & Dune::buildRefinement	(	GeometryType	geometryType,
		GeometryType	coerceTo
	)

return a reference to the VirtualRefinement according to the parameters

Template Parameters

dimension	Dimension of the element to refine
CoordType	C++ type of the coordinates

Exceptions

NotImplemented

There is no Refinement implementation for the specified parameters.

Parameters

geometryType	geometry type of the refined element
coerceTo	geometry type of the subelements

checkGeometry()

template<class TestGeometry >

bool Dune::checkGeometry

(

const TestGeometry &

geometry

)

Static and dynamic checks for all features of a Geometry.

This excludes anything related to being part of a grid.

Template Parameters

TestGeometry

The type of the geometry to be tested

Parameters

geometry

The TestGeometry object to be tested

Returns

true if check passed

cond()

template<typename T1 , typename T2 >

const T1 Dune::cond	(	bool	b,
		const T1 &	v1,
		const T2 &	v2
	)

conditional evaluate

sometimes call immediate if, evaluates to

if (b)
   return v1;
else
   return v2;

In contrast to if-then-else the cond function can also be evaluated for vector valued SIMD data types, see simd.hh.

Parameters

b	boolean value
v1	value of b==true
v2	value of b==false

createScalarProduct()

template<class X , class Comm >

std::shared_ptr< ScalarProduct< X > > Dune::createScalarProduct	(	const Comm &	comm,
		SolverCategory::Category	category
	)

Choose the approriate scalar product for a solver category.

Todo:

this helper function should be replaced by a proper factory

As there is only one scalar product for each solver category it is possible to choose the appropriate product at compile time.

In each specialization of the this struct there will be a typedef ScalarProduct available the defines the type of the scalar product.

References DUNE_THROW, Dune::SolverCategory::nonoverlapping, Dune::SolverCategory::overlapping, and Dune::SolverCategory::sequential.

defaultViolatedAlignment()

static void Dune::defaultViolatedAlignment ( const char *  className, std::size_t  expectedAlignment, const void *  address  )

static

default alignment violation handler

Prints it's arguments on stderr and aborts.

References className().

Referenced by violatedAlignmentHandler().

dotT()

template<class A , class B >

auto Dune::dotT	(	const A &	a,
		const B &	b
	)		-> decltype(a*b)

Computes an indefinite vector dot product for fundamental data types according to Petsc's VectTDot function: dotT(a,b) := a*b.

See also

http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Vec/VecTDot.html#VecTDot

Parameters

a
b

Returns

a*b

field_cast()

template<class F2 , class F1 >

void Dune::field_cast ( const F1 &  f1, F2 &  f2  )

inline

a helper class to cast from one field to another

This cast can be used for assignement between different field types, including for example between FieldVectors with different fields. Specially the conversion from a special type e.g. gmp to build in types are provided, the other direction can be more easily handled by the special field type implementation.

fillGridViewInfoSerial()

template<class GV >

void Dune::fillGridViewInfoSerial	(	const GV &	gv,
		GridViewInfo< typename GV::ctype > &	gridViewInfo
	)

fill a GridViewInfo structure from a serial grid

If used on a parallel grid, it will gather information for entities of all partitions on each rank locally.

References Dune::Std::apply(), Dune::Hybrid::forEach(), Dune::GridViewInfo< ctype >::gridName, Dune::GridViewInfo< ctype >::gridViewName, Dune::GridViewInfo< ctype >::partitionName, Dune::MultipleCodimMultipleGeomTypeMapper< GV, LayoutClass >::size(), Dune::EntityInfo< ctype >::volumeMax, Dune::EntityInfo< ctype >::volumeMin, and Dune::EntityInfo< ctype >::volumeSum.

fillIndexSetHoles()

template<class G , class T1 , class T2 >

void Dune::fillIndexSetHoles	(	const G &	graph,
		Dune::OwnerOverlapCopyCommunication< T1, T2 > &	oocomm
	)

Fills the holes in an index set.

In general the index set only needs to know those indices where communication my occur. In usual FE computations these are just those near the processor boundaries.

For the repartitioning we need to know all all indices for which data is stored. The missing indices will be created in this method.

Parameters

graph	The graph to reparition.
oocomm	The communication information.

Referenced by graphRepartition().

geometryTypeFromVertexCount()

GeometryType Dune::geometryTypeFromVertexCount ( unsigned int  dim, unsigned int  vertices  )

inline

Utitlity function to construct the correct geometry type given the dimension and the number of vertices.

Note

This code only works up to dimension 3. In higher dimensions the number of vertices does not uniquely identify the type of polyhedron.

References DUNE_THROW, Dune::GeometryTypes::hexahedron, Dune::GeometryTypes::line, Dune::GeometryTypes::prism, Dune::GeometryTypes::pyramid, Dune::GeometryTypes::quadrilateral, Dune::GeometryTypes::tetrahedron, Dune::GeometryTypes::triangle, and Dune::GeometryTypes::vertex.

graphRepartition()

template<class G , class T1 , class T2 >

bool Dune::graphRepartition	(	const G &	graph,
		Dune::OwnerOverlapCopyCommunication< T1, T2 > &	oocomm,
		Metis::idx_t	nparts,
		Dune::OwnerOverlapCopyCommunication< T1, T2 > *&	outcomm,
		RedistributeInterface &	redistInf,
		bool	verbose = false
	)

execute a graph repartition for a giving graph and indexset.

This function provides repartition functionality using the PARMETIS library

Parameters

	graph	The given graph to repartition
	oocomm	The parallel information about the graph.
	nparts	The number of domains the repartitioning should achieve.
[out]	outcomm	Pointer store the parallel information of the redistributed domains in.
	redistInf	Redistribute interface
	verbose	Verbosity flag to give out additional information.

References Dune::CollectiveCommunication< MPI_Comm >::barrier(), Dune::ParallelIndexSet< TG, TL, N >::begin(), Dune::OwnerOverlapCopyCommunication< GlobalIdType, LocalIdType >::copyCopyToAll(), Dune::OwnerOverlapCopyCommunication< GlobalIdType, LocalIdType >::copyOwnerToAll(), Dune::Timer::elapsed(), Dune::ParallelIndexSet< TG, TL, N >::end(), fillIndexSetHoles(), Dune::OwnerOverlapCopyCommunication< GlobalIdType, LocalIdType >::getSolverCategory(), Dune::OwnerOverlapCopyCommunication< GlobalIdType, LocalIdType >::indexSet(), Dune::SolverCategory::nonoverlapping, Dune::CollectiveCommunication< MPI_Comm >::rank(), Dune::Timer::reset(), Dune::ParallelIndexSet< TG, TL, N >::size(), and Dune::CollectiveCommunication< MPI_Comm >::size().

hash_combine()

template<typename T >

void Dune::hash_combine ( std::size_t &  seed, const T &  arg  )

inline

Calculates the hash value of arg and combines it in-place with seed.

Parameters

seed	The hash value that will be combined with the hash of arg.
arg	The object for which to calculate a hash value and combine it with seed.

Referenced by hash_range().

hash_range() [1/2]

template<typename It >

std::size_t Dune::hash_range ( It  first, It  last  )

inline

Hashes all elements in the range [first,last) and returns the combined hash.

Parameters

first	Iterator pointing to the first object to hash.
last	Iterator pointing one past the last object to hash.

Returns

The result of hashing all objects in the range and combining them using hash_combine() in sequential fashion, starting with seed 0.

References hash_combine().

hash_range() [2/2]

template<typename It >

void Dune::hash_range ( std::size_t &  seed, It  first, It  last  )

inline

Hashes all elements in the range [first,last) and combines the hashes in-place with seed.

Parameters

seed	Start value that will be combined with the hash values of all objects in the range using hash_combine() in sequential fashion.
first	Iterator pointing to the first ojbect to hash.
last	Iterator pointing one past the last object to hash.

References hash_combine().

operator==()

template<class T1 , class V1 , class R1 , class D , class T2 , class V2 , class R2 >

std::enable_if< std::is_convertible< T1, T2 >::value &&!std::is_convertible< T2, T1 >::value, bool >::type Dune::operator== ( const BidirectionalIteratorFacade< T1, V1, R1, D > &  lhs, const BidirectionalIteratorFacade< T2, V2, R2, D > &  rhs  )

inline

Checks for equality.

This operation is only defined if either T1 is convertible to T2, and T2 is not convetible to T1. Otherwise the operator is removed from the overload set since the enable_if for the return type yield an invalid type expression.

References Dune::Hybrid::equals().

printGrid()

template<typename GridType >

void Dune::printGrid	(	const GridType &	grid,
		const Dune::MPIHelper &	helper,
		std::string	output_file = "printgrid",
		int	size = 2000,
		bool	execute_plot = true,
		bool	png = true,
		bool	local_corner_indices = true,
		bool	local_intersection_indices = true,
		bool	outer_normals = true
	)

Print a grid as a gnuplot for testing and development.

Template Parameters

GridType

the type of grid to work with

Parameters

grid	the grid to print
helper	an MPIHelper to create unique output file names in parallel case
output_file	the base of the output filename
size	size of the plot in pixels; increase if plot is too cramped
execute_plot	whether to execute gnuplot automatically
png	whether to use PNG or SVG as the output format
local_corner_indices	whether to show local corner indices
local_intersection_indices	whether to show local intersection indices
outer_normals	whether to show outer normals of intersections Creates a gnuplot (one per process if parallel) showing the grid structure with indices, intersection types etc.

redistributeMatrix()

template<typename M , typename C >

void Dune::redistributeMatrix	(	M &	origMatrix,
		M &	newMatrix,
		C &	origComm,
		C &	newComm,
		RedistributeInformation< C > &	ri
	)

Redistribute a matrix according to given domain decompositions.

All the parameters for this function can be obtained by calling graphRepartition with the graph of the original matrix.

Parameters

origMatrix	The matrix on the original partitioning.
newMatrix	An empty matrix to store the new redistributed matrix in.
origComm	The parallel information of the original partitioning.
newComm	The parallel information of the new partitioning.
ri	The remote index information between the original and the new partitioning. Upon exit of this method it will be prepared for copying from owner to owner vertices for data redistribution.

Template Parameters

M	The matrix type. It is assumed to be sparse. E.g. BCRSMatrix.
C	The type of the parallel information, see OwnerOverlapCopyCommunication.

reduceOrder()

template<class InIterator , class OutIterator >

void Dune::reduceOrder	(	const InIterator &	inBegin,
		const InIterator &	inEnd,
		OutIterator	outIt
	)

Algorithm to reduce vertex order information.

#include <dune/geometry/generalvertexorder.hh>

Parameters

inBegin	Start of the range of ids to reduce.
inEnd	End of the range of ids to reduce.
outIt	Start of the sequence where to store the result.

inBegin and inEnd must be ForwardIterators; their value_type may constant. outIt must be an OutputIterator and must allow std::distance(inBegin,inEnd) increments. Complexity is quadratic.

See also

GeneralVertexOrder, VertexOrderByIdFactory

Referenced by Dune::GeneralVertexOrder< dim, Index_ >::getReduced(), and testElementDim().

stackobject_to_shared_ptr() [1/2]

template<typename T >

shared_ptr< T > stackobject_to_shared_ptr ( T &  t )

inline

Create a shared_ptr for a stack-allocated object.

#include <dune/common/shared_ptr.hh>

Usage:

int i = 10;
shared_ptr<int> pi = stackobject_to_shared_ptr(i);

The shared_ptr points to the object on the stack, but its deleter is set to an instance of null_deleter so that nothing happens when the shared_ptr is destroyed.

See also

shared_ptr, null_deleter

Referenced by wrap_or_move().

stackobject_to_shared_ptr() [2/2]

template<typename T , typename T2 >

std::enable_if_t< not std::is_same< T, T2 >::value, shared_ptr< T > > stackobject_to_shared_ptr ( T2 &  t )

inline

Create a shared_ptr to a base class for a stack-allocated object.

#include <dune/common/shared_ptr.hh>

Usage:

class A {};
class B : public A {};
 
...
 
B b;
shared_ptr<A> pa = stackobject_to_shared_ptr<A>(b);

The shared_ptr points to the object on the stack, but its deleter is set to an instance of null_deleter so that nothing happens when the shared_ptr is destroyed.

See also

shared_ptr, null_deleter

Deprecated:

"Do not use the explicit casting version of stackobject_to_shared_ptr, just assign the result to a shared_ptr to the base class"

violatedAlignment()

void Dune::violatedAlignment	(	const char *	className,
		std::size_t	expectedAlignment,
		const void *	address
	)

called when an alignment violation is detected

className Name of the class whose alignment was violated expectedAlignment The (over-)alignment that the class expected address The address the class actually found itself at.

The main purpose of the function is to serve as a convenient breakpoint for debugging – which is why we put it in an external compilation unit so it isn't inlined.

References className(), and violatedAlignmentHandler().

violatedAlignmentHandler()

ViolatedAlignmentHandler & Dune::violatedAlignmentHandler

(

)

access the handler called by violatedAlignment()

This may be used to obtain the handler for the purpose of calling, or for saving it somewhere to restore it later. It may also be used to set the handler simply by assigning a new handler. Setting the handler races with other accesses.

References defaultViolatedAlignment().

Referenced by violatedAlignment().

wrap_or_move() [1/2]

template<class T >

auto Dune::wrap_or_move

(

T &&

t

)

Capture R-value reference to shared_ptr.

This will store a copy of the passed object in a shared_ptr.

The two overloads of wrap_or_move are intended to capture references and temporaries in a unique way without creating copies and only moving if necessary.

Be careful: Only use this function if you are aware of it's implications. You can e.g. easily end up storing a reference to a temporary if you use this inside of another function without perfect forwarding.

wrap_or_move() [2/2]

template<class T >

auto Dune::wrap_or_move

(

T &

t

)

Capture L-value reference to shared_ptr.

This will store a pointer for the passed reference in a non-owning shared_ptr.

The two overloads of wrap_or_move are intended to capture references and temporaries in a unique way without creating copies and only moving if necessary.

Be careful: Only use this function if you are aware of it's implications. You can e.g. easily end up storing a reference to a temporary if you use this inside of another function without perfect forwarding.

References stackobject_to_shared_ptr().