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, 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

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

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