aspect::internal::Assembly::Scratch::StokesPreconditioner< dim > Struct Template Reference

Inheritance diagram for aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >:

Public Member Functions
	StokesPreconditioner (const FiniteElement< dim > &finite_element, const Quadrature< dim > &quadrature, const Mapping< dim > &mapping, const UpdateFlags update_flags, const unsigned int n_compositional_fields, const unsigned int stokes_dofs_per_cell, const bool add_compaction_pressure, const bool rebuild_matrix)
	StokesPreconditioner (const StokesPreconditioner &scratch)
	~StokesPreconditioner () override
void	reinit (const typename DoFHandler< dim >::active_cell_iterator &cell_ref)
Public Member Functions inherited from aspect::internal::Assembly::Scratch::ScratchBase< dim >
	ScratchBase ()
	ScratchBase (const ScratchBase &scratch)
virtual	~ScratchBase ()=default

Public Attributes
FEValues< dim >	finite_element_values
std::vector< types::global_dof_index >	local_dof_indices
std::vector< unsigned int >	dof_component_indices
std::vector< SymmetricTensor< 2, dim > >	grads_phi_u
std::vector< double >	div_phi_u
std::vector< double >	phi_p
std::vector< double >	phi_p_c
std::vector< Tensor< 1, dim > >	grad_phi_p
MaterialModel::MaterialModelInputs< dim >	material_model_inputs
MaterialModel::MaterialModelOutputs< dim >	material_model_outputs
const bool	rebuild_stokes_matrix
Public Attributes inherited from aspect::internal::Assembly::Scratch::ScratchBase< dim >
DoFHandler< dim >::active_cell_iterator	cell
unsigned	face_number

Detailed Description

template<int dim>
struct aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >

A scratch object to store all necessary information to assemble the Stokes preconditioner terms.

Definition at line 107 of file simulator.h.

Constructor & Destructor Documentation

StokesPreconditioner() [1/2]

template<int dim>

aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::StokesPreconditioner	(	const FiniteElement< dim > &	finite_element,
		const Quadrature< dim > &	quadrature,
		const Mapping< dim > &	mapping,
		const UpdateFlags	update_flags,
		const unsigned int	n_compositional_fields,
		const unsigned int	stokes_dofs_per_cell,
		const bool	add_compaction_pressure,
		const bool	rebuild_matrix
	)

StokesPreconditioner() [2/2]

template<int dim>

aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::StokesPreconditioner

(

const StokesPreconditioner< dim > &

scratch

)

~StokesPreconditioner()

template<int dim>

aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::~StokesPreconditioner ( )

override

Member Function Documentation

reinit()

template<int dim>

void aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::reinit

(

const typename DoFHandler< dim >::active_cell_iterator &

cell_ref

)

Member Data Documentation

finite_element_values

template<int dim>

FEValues<dim> aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::finite_element_values

Definition at line 108 of file interface.h.

local_dof_indices

template<int dim>

std::vector<types::global_dof_index> aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::local_dof_indices

Definition at line 112 of file interface.h.

dof_component_indices

template<int dim>

std::vector<unsigned int> aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::dof_component_indices

Definition at line 113 of file interface.h.

grads_phi_u

template<int dim>

std::vector<SymmetricTensor<2,dim> > aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::grads_phi_u

Definition at line 114 of file interface.h.

div_phi_u

template<int dim>

std::vector<double> aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::div_phi_u

Definition at line 115 of file interface.h.

phi_p

template<int dim>

std::vector<double> aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::phi_p

Definition at line 116 of file interface.h.

phi_p_c

template<int dim>

std::vector<double> aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::phi_p_c

Definition at line 117 of file interface.h.

grad_phi_p

template<int dim>

std::vector<Tensor<1,dim> > aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::grad_phi_p

Definition at line 118 of file interface.h.

material_model_inputs

template<int dim>

MaterialModel::MaterialModelInputs<dim> aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::material_model_inputs

Material model inputs and outputs computed at the current linearization point.

Definition at line 124 of file interface.h.

material_model_outputs

template<int dim>

MaterialModel::MaterialModelOutputs<dim> aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::material_model_outputs

Definition at line 125 of file interface.h.

rebuild_stokes_matrix

template<int dim>

const bool aspect::internal::Assembly::Scratch::StokesPreconditioner< dim >::rebuild_stokes_matrix

Whether the Stokes matrix should be rebuild during this assembly. If the matrix does not change, assembling the right hand side is sufficient.

Definition at line 132 of file interface.h.

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The documentation for this struct was generated from the following files:

• /home/bob/source/include/aspect/simulator.h
• /home/bob/source/include/aspect/simulator/assemblers/interface.h