A little class that computes the element volume for our triangulation. More...

#include <invm_manager.h>

Public Types
using	ScalarValue = dealii::VectorizedArray< number >

using	VectorValue = dealii::Tensor< 1, dim, ScalarValue >

Public Member Functions
	InvMManager (const DoFManager< dim, degree > &dof_manager, const ConstraintManager< dim, degree, number > &constraint_manager, bool _calculate_scalar, bool _calculate_vector)
	Constructor.

void	reinit (const DoFManager< dim, degree > &dof_manager, const ConstraintManager< dim, degree, number > &constraint_manager)

void	compute_invm ()
	Recompute the invm vectors.

const SolutionVector< number > &	get_invm (TensorRank rank, unsigned int relative_level) const
	Get the invm vector for a given rank and level.

const SolutionVector< number > &	get_jxw (TensorRank rank, unsigned int relative_level) const
	Get the integrated jxw vector for a given rank and level.

const SolutionVector< number > &	get_invm_sqrt (TensorRank rank, unsigned int relative_level) const
	Get the integrated jxw vector for a given rank and level.

std::vector< const SolutionVector< number > * >	get_invm (const std::vector< FieldAttributes > &field_container, const std::set< unsigned int > &field_indices, unsigned int relative_level) const

std::vector< const SolutionVector< number > * >	get_jxw (const std::vector< FieldAttributes > &field_container, const std::set< unsigned int > &field_indices, unsigned int relative_level) const

std::vector< const SolutionVector< number > * >	get_invm_sqrt (const std::vector< FieldAttributes > &field_container, const std::set< unsigned int > &field_indices, unsigned int relative_level) const

Private Member Functions
void	initialize ()
	Initialize.

void	compute_scalar_invm ()
	Compute element volume for the triangulation.

void	compute_vector_invm ()

void	compute_local_scalar (const MatrixFree< dim, number > &_data, SolutionVector< number > &dst, const int &src, const std::pair< unsigned int, unsigned int > &cell_range) const

void	compute_local_vector (const MatrixFree< dim, number > &_data, SolutionVector< number > &dst, const int &src, const std::pair< unsigned int, unsigned int > &cell_range) const

void	invert (SolutionVector< number > &dst, const SolutionVector< number > &src) const

void	sqrt (SolutionVector< number > &dst, const SolutionVector< number > &src) const

Private Attributes
std::vector< std::array< MatrixFree< dim, number >, 2 > >	data
	Matrix-free object.

unsigned int	num_levels

bool	calculate_scalar = false

bool	calculate_vector = false

std::vector< SolutionVector< number > >	jxw_scalar
	Vector that stores element volumes.

std::vector< SolutionVector< number > >	jxw_vector

std::vector< SolutionVector< number > >	invm_scalar

std::vector< SolutionVector< number > >	invm_vector

std::vector< SolutionVector< number > >	invm_sqrt_scalar

std::vector< SolutionVector< number > >	invm_sqrt_vector

Static Private Attributes
static const VectorValue	one

Detailed Description

template<unsigned int dim, unsigned int degree, typename number>
class InvMManager< dim, degree, number >

A little class that computes the element volume for our triangulation.

Member Typedef Documentation

◆ ScalarValue

template<unsigned int dim, unsigned int degree, typename number >

using InvMManager< dim, degree, number >::ScalarValue = dealii::VectorizedArray<number>

◆ VectorValue

template<unsigned int dim, unsigned int degree, typename number >

using InvMManager< dim, degree, number >::VectorValue = dealii::Tensor<1, dim, ScalarValue>

Constructor & Destructor Documentation

◆ InvMManager()

template<unsigned int dim, unsigned int degree, typename number >

InvMManager< dim, degree, number >::InvMManager	(	const DoFManager< dim, degree > &	dof_manager,
		const ConstraintManager< dim, degree, number > &	constraint_manager,
		bool	_calculate_scalar,
		bool	_calculate_vector
	)

inlineexplicit

Constructor.

Parameters

dof_manager	The DoF manager to get the triangulation and DoF handlers from.
_calculate_scalar	Whether to calculate the scalar invm (element volume).
_calculate_vector	Whether to calculate the vector invm (for vector fields).

Member Function Documentation

◆ compute_invm()

template<unsigned int dim, unsigned int degree, typename number >

void InvMManager< dim, degree, number >::compute_invm ( )

inline

Recompute the invm vectors.

◆ compute_local_scalar()

template<unsigned int dim, unsigned int degree, typename number >

void InvMManager< dim, degree, number >::compute_local_scalar	(	const MatrixFree< dim, number > &	_data,
		SolutionVector< number > &	dst,
		const int &	src,
		const std::pair< unsigned int, unsigned int > &	cell_range
	)		const

inlineprivate

◆ compute_local_vector()

template<unsigned int dim, unsigned int degree, typename number >

void InvMManager< dim, degree, number >::compute_local_vector	(	const MatrixFree< dim, number > &	_data,
		SolutionVector< number > &	dst,
		const int &	src,
		const std::pair< unsigned int, unsigned int > &	cell_range
	)		const

inlineprivate

◆ compute_scalar_invm()

template<unsigned int dim, unsigned int degree, typename number >

void InvMManager< dim, degree, number >::compute_scalar_invm ( )

inlineprivate

Compute element volume for the triangulation.

◆ compute_vector_invm()

template<unsigned int dim, unsigned int degree, typename number >

void InvMManager< dim, degree, number >::compute_vector_invm ( )

inlineprivate

◆ get_invm() [1/2]

template<unsigned int dim, unsigned int degree, typename number >

std::vector< const SolutionVector< number > * > InvMManager< dim, degree, number >::get_invm	(	const std::vector< FieldAttributes > &	field_container,
		const std::set< unsigned int > &	field_indices,
		unsigned int	relative_level
	)		const

inline

◆ get_invm() [2/2]

template<unsigned int dim, unsigned int degree, typename number >

const SolutionVector< number > & InvMManager< dim, degree, number >::get_invm	(	TensorRank	rank,
		unsigned int	relative_level
	)		const

inline

Get the invm vector for a given rank and level.

Parameters

rank	The tensor rank of the field (scalar or vector).
relative_level	The relative level to get the invm for.

◆ get_invm_sqrt() [1/2]

template<unsigned int dim, unsigned int degree, typename number >

std::vector< const SolutionVector< number > * > InvMManager< dim, degree, number >::get_invm_sqrt	(	const std::vector< FieldAttributes > &	field_container,
		const std::set< unsigned int > &	field_indices,
		unsigned int	relative_level
	)		const

inline

◆ get_invm_sqrt() [2/2]

template<unsigned int dim, unsigned int degree, typename number >

const SolutionVector< number > & InvMManager< dim, degree, number >::get_invm_sqrt	(	TensorRank	rank,
		unsigned int	relative_level
	)		const

inline

Get the integrated jxw vector for a given rank and level.

Parameters

rank	The tensor rank of the field (scalar or vector).
relative_level	The relative level to get the jxw for.

◆ get_jxw() [1/2]

template<unsigned int dim, unsigned int degree, typename number >

std::vector< const SolutionVector< number > * > InvMManager< dim, degree, number >::get_jxw	(	const std::vector< FieldAttributes > &	field_container,
		const std::set< unsigned int > &	field_indices,
		unsigned int	relative_level
	)		const

inline

◆ get_jxw() [2/2]

template<unsigned int dim, unsigned int degree, typename number >

const SolutionVector< number > & InvMManager< dim, degree, number >::get_jxw	(	TensorRank	rank,
		unsigned int	relative_level
	)		const

inline

Get the integrated jxw vector for a given rank and level.

Parameters

rank	The tensor rank of the field (scalar or vector).
relative_level	The relative level to get the jxw for.

◆ initialize()

template<unsigned int dim, unsigned int degree, typename number >

void InvMManager< dim, degree, number >::initialize ( )

inlineprivate

Initialize.

◆ invert()

template<unsigned int dim, unsigned int degree, typename number >

void InvMManager< dim, degree, number >::invert	(	SolutionVector< number > &	dst,
		const SolutionVector< number > &	src
	)		const

inlineprivate

◆ reinit()

template<unsigned int dim, unsigned int degree, typename number >

void InvMManager< dim, degree, number >::reinit	(	const DoFManager< dim, degree > &	dof_manager,
		const ConstraintManager< dim, degree, number > &	constraint_manager
	)

inline

◆ sqrt()

template<unsigned int dim, unsigned int degree, typename number >

void InvMManager< dim, degree, number >::sqrt	(	SolutionVector< number > &	dst,
		const SolutionVector< number > &	src
	)		const

inlineprivate

Member Data Documentation

◆ calculate_scalar

template<unsigned int dim, unsigned int degree, typename number >

bool InvMManager< dim, degree, number >::calculate_scalar = false

private

◆ calculate_vector

template<unsigned int dim, unsigned int degree, typename number >

bool InvMManager< dim, degree, number >::calculate_vector = false

private

◆ data

template<unsigned int dim, unsigned int degree, typename number >

std::vector<std::array<MatrixFree<dim, number>, 2> > InvMManager< dim, degree, number >::data

private

Matrix-free object.

◆ invm_scalar

template<unsigned int dim, unsigned int degree, typename number >

std::vector<SolutionVector<number> > InvMManager< dim, degree, number >::invm_scalar

private

◆ invm_sqrt_scalar

template<unsigned int dim, unsigned int degree, typename number >

std::vector<SolutionVector<number> > InvMManager< dim, degree, number >::invm_sqrt_scalar

private

◆ invm_sqrt_vector

template<unsigned int dim, unsigned int degree, typename number >

std::vector<SolutionVector<number> > InvMManager< dim, degree, number >::invm_sqrt_vector

private

◆ invm_vector

template<unsigned int dim, unsigned int degree, typename number >

std::vector<SolutionVector<number> > InvMManager< dim, degree, number >::invm_vector

private

◆ jxw_scalar

template<unsigned int dim, unsigned int degree, typename number >

std::vector<SolutionVector<number> > InvMManager< dim, degree, number >::jxw_scalar

private

Vector that stores element volumes.

◆ jxw_vector

template<unsigned int dim, unsigned int degree, typename number >

std::vector<SolutionVector<number> > InvMManager< dim, degree, number >::jxw_vector

private

◆ num_levels

template<unsigned int dim, unsigned int degree, typename number >

unsigned int InvMManager< dim, degree, number >::num_levels

private

◆ one

template<unsigned int dim, unsigned int degree, typename number >

const VectorValue InvMManager< dim, degree, number >::one

inlinestaticprivate

Initial value:

= []()
  {
    VectorValue one1;
    for (unsigned int i = 0; i < dim; ++i)
      {
        one1[i] = 1.0;
      }
    return one1;
  }()

The documentation for this class was generated from the following file:

/home/runner/work/phaseField/phaseField/include/prismspf/core/invm_manager.h

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Member Typedef Documentation

◆ ScalarValue

◆ VectorValue

Constructor & Destructor Documentation

◆ InvMManager()

Member Function Documentation

◆ compute_invm()

◆ compute_local_scalar()

◆ compute_local_vector()

◆ compute_scalar_invm()

◆ compute_vector_invm()

◆ get_invm() [1/2]

◆ get_invm() [2/2]

◆ get_invm_sqrt() [1/2]

◆ get_invm_sqrt() [2/2]

◆ get_jxw() [1/2]

◆ get_jxw() [2/2]

◆ initialize()

◆ invert()

◆ reinit()

◆ sqrt()

Member Data Documentation

◆ calculate_scalar

◆ calculate_vector

◆ data

◆ invm_scalar

◆ invm_sqrt_scalar

◆ invm_sqrt_vector

◆ invm_vector

◆ jxw_scalar

◆ jxw_vector

◆ num_levels

◆ one