adapt.h

Note

The documentation on this page was automatically extracted from the DOLFIN C++ code and may need to be edited or expanded.

const Mesh& adapt(const Mesh& mesh)

Refine mesh uniformly

const Mesh& adapt(const Mesh& mesh, const MeshFunction<bool>& cell_markers)

Refine mesh based on cell markers

const FunctionSpace& adapt(const FunctionSpace& space)

Refine function space uniformly

const FunctionSpace& adapt(const FunctionSpace& space, const MeshFunction<bool>& cell_markers)

Refine function space based on cell markers

const FunctionSpace& adapt(const FunctionSpace& space, std::shared_ptr<const Mesh> adapted_mesh)

Refine function space based on refined mesh

const Function& adapt(const Function& function, std::shared_ptr<const Mesh> adapted_mesh, bool interpolate=true)

Adapt Function based on adapted mesh

Arguments

function (Function)

The function that should be adapted

adapted_mesh (Mesh)

The new mesh

interpolate (bool)

Optional argument, default is true. If false, the function’s function space is adapted, but the values are not interpolated.

Returns

_Function__

The adapted function

const GenericFunction& adapt(const GenericFunction& function, std::shared_ptr<const Mesh> adapted_mesh)

Refine GenericFunction based on refined mesh

const MeshFunction<std::size_t>& adapt(const MeshFunction<std::size_t>& mesh_function, std::shared_ptr<const Mesh> adapted_mesh)

Refine mesh function<std::size_t> based on mesh

const DirichletBC& adapt(const DirichletBC& bc, std::shared_ptr<const Mesh> adapted_mesh, const FunctionSpace& S)

Refine Dirichlet bc based on refined mesh

void adapt_markers(std::vector<std::size_t>& refined_markers, const Mesh& adapted_mesh, const std::vector<std::size_t>& markers, const Mesh& mesh)

Helper function for refinement of boundary conditions

const Form& adapt(const Form& form, std::shared_ptr<const Mesh> adapted_mesh, bool adapt_coefficients=true)

Adapt form based on adapted mesh

Arguments

form (Form)

The form that should be adapted

adapted_mesh (Mesh)

The new mesh

adapt_coefficients (bool)

Optional argument, default is true. If false, the form coefficients are not explicitly adapted, but pre-adapted coefficients will be transferred.

Returns

_Form__

The adapted form

const LinearVariationalProblem& adapt(const LinearVariationalProblem& problem, std::shared_ptr<const Mesh> adapted_mesh)

Refine linear variational problem based on mesh

const NonlinearVariationalProblem& adapt(const NonlinearVariationalProblem& problem, std::shared_ptr<const Mesh> adapted_mesh)

Refine nonlinear variational problem based on mesh

const ErrorControl& adapt(const ErrorControl& ec, std::shared_ptr<const Mesh> adapted_mesh, bool adapt_coefficients=true)

Adapt error control object based on adapted mesh

Arguments

ec (ErrorControl)

The error control object to be adapted

adapted_mesh (Mesh)

The new mesh

adapt_coefficients (bool)

Optional argument, default is true. If false, any form coefficients are not explicitly adapted, but pre-adapted coefficients will be transferred.

Returns

_ErrorControl__

The adapted error control object