ContraintsOperators

Block-constraints operators are (differentiable) operators which act affine linear on a sub-set of the DoF-space. More...

Classes
struct	Dune::ACFem::BlockConstraintsDefaultTraits< GlobalOperator, LocalOperator >
	We need the type of the implementation and the local operator type. More...
struct	Dune::ACFem::BlockConstraintsDefaultStorageTraits< GlobalOperator, LocalOperator >
	Default traits for BlockConstraints which LocalObjectStack usage. More...
class	Dune::ACFem::BlockConstraintsOperatorInterface< DiscreteFunction, Traits >
	Interface class for a block-constraints-operator. More...
class	Dune::ACFem::DifferentiableBlockConstraintsOperatorInterface< JacobianOperator, Traits >
	Interface class for a differentiable block-constraints-operator. More...
class	Dune::ACFem::BulkBlockConstraints< JacobianOperator, Traits >
	A default implementation for bulk block constraints. More...
class	Dune::ACFem::DirichletConstraints< JacobianOperator, BoundaryValues, Indicator >
	Implementation of Dirichlet constraints. More...
struct	Dune::ACFem::DirichletBlockConstraintsTraits< JacobianOperator, BoundaryValues, EmptyBoundaryIndicatorType >
	Spezialization of Dirichlet constraints for emptyboundaryindicator. More...
class	Dune::ACFem::EmptyBlockConstraints< DiscreteFunction >
	A class modelling do-nothing constraints. More...
class	Dune::ACFem::DifferentiableEmptyBlockConstraints< JacobianOperator >
	A class modelling differentiable do-nothing constraints. More...

Detailed Description

Block-constraints operators are (differentiable) operators which act affine linear on a sub-set of the DoF-space.

BlockConstraintsOperators flag out block-DoFs. They can be used, e.g., to define Dirichlet boundary conditions are serve as module in primal/dual active set algorithm for constraint opitimization.