DOFUtilities Namespace Reference

Define namespace "DOFUtilities" some utilities aimed at solving non-linear problems are implemented. More...

Functions
template<typename Number , typename VEC >
void	extract_local_dofs (const VEC &global_vector, const std::vector< types::global_dof_index > &local_dof_indices, std::vector< Number > &independent_local_dofs)
	Extract local dofs values and initialize the number of independent variables up to the second order derivative. More...
template<int dim, int spacedim, typename Number >
void	get_values (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, std::vector< std::vector< Number > > &us)
	Extract independent local dofs values in a cell and store them in std::vector <std::vector<Number> > us whose size is number of quadrature points in the cell. More...
template<int dim, int spacedim, typename Number >
void	get_values (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, const FEValuesExtractors::Vector &vector_variable, std::vector< Tensor< 1, spacedim, Number > > &us)
	Extract independent local dofs values of a vector_variable in a cell and store them in std::vector <Tensor <1, spacedim, Number> > us whose size is number of quadrature points in the cell. More...
template<int dim, int spacedim, typename Number >
void	get_values (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, const FEValuesExtractors::Scalar &scalar_variable, std::vector< Number > &us)
	Extract independent local dofs values of a scalar_variable in a cell and store them in std::vector <Number> us whose size is number of quadrature points in the cell. More...
template<int dim, int spacedim, typename Number >
void	get_divergences (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, const FEValuesExtractors::Vector &vector_variable, std::vector< Number > &us)
	Extract divergence values of a vector_variable on face of a cell and store them in std::vector <Number> us whose size is number of quadrature points in the cell. More...
template<int dim, int spacedim, typename Number >
void	get_gradients (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, const FEValuesExtractors::Vector &vector_variable, std::vector< Tensor< 2, spacedim, Number > > &grad_us)
	Extract gradient values of a vector_variable on face of a cell and store them in std::vector <Tensor <2, spacedim, Number> > grad_us whose size is number of quadrature points in the cell. More...
template<int dim, int spacedim, typename Number >
void	get_curls (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, const FEValuesExtractors::Vector &vector_variable, std::vector< Tensor< 1,(spacedim > 2 ? spacedim :1), Number > > &curl_us)
	Extract curl values of a vector_variable on face or cell and store them in std::vector <Tensor <1, spacedim, Number> > curl_us whose size is number of quadrature points in the cell. More...
template<int dim, int spacedim, typename Number >
void	get_gradients (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, const FEValuesExtractors::Scalar &scalar_variable, std::vector< Tensor< 1, spacedim, Number > > &grad_us)
	Extract gradient values of a scalar_variable on face of a cell and store them in std::vector <Tensor <1, spacedim, Number> > grad_us whose size is number of quadrature points in the cell. More...
template<int dim, int spacedim, typename Number >
void	get_deformation_gradients (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, const FEValuesExtractors::Vector &vector_variable, std::vector< Tensor< 2, spacedim, Number > > &Fs)
	Compute the deformation gradient in each quadrature point of a cell and it is stored in std::vector <Tensor <2, spacedim, Number> > Fs whose size is number of quadrature points in the cell. More...
template<int dim, int spacedim, typename Number >
void	get_symmetric_gradients (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, const FEValuesExtractors::Vector &vector_variable, std::vector< Tensor< 2, spacedim, Number > > &grad_us)
	Extract symmetric gradient values of a vector_variable on face of a cell and store them in std::vector <Tensor <2, spacedim, Number> > grad_us whose size is number of quadrature points in the cell. More...
template<int dim, int spacedim, typename Number >
void	get_laplacians (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, const FEValuesExtractors::Scalar &variable, std::vector< Number > &us)
	Extract laplacians local dofs values of a scalar variable in a cell and store them in std::vector <Number> us whose size is number of quadrature points in the cell. More...
template<int dim, int spacedim, typename Number >
void	get_laplacians (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, const FEValuesExtractors::Vector &variable, std::vector< Tensor< 1, spacedim, Number > > &us)
	Extract laplacians local dofs values of a vector variable in a cell and store them in std::vector <Tensor<1,Number > > us whose size is number of quadrature points in the cell. More...
template<int dim, int spacedim, typename Number >
void	get_hessians (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, const FEValuesExtractors::Scalar &variable, std::vector< Tensor< 2, spacedim, Number > > &us)
	Extract hessians local dofs values of a scalar variable in a cell and store them in std::vector <Tensor<2,Number > > us whose size is number of quadrature points in the cell. More...
template<int dim, int spacedim, typename Number >
void	get_hessians (const FEValuesBase< dim, spacedim > &fe_values, const std::vector< Number > &independent_local_dof_values, const FEValuesExtractors::Vector &variable, std::vector< Tensor< 3, spacedim, Number > > &us)
	Extract hessians local dofs values of a vector variable in a cell and store them in std::vector <Tensor<3,Number > > us whose size is number of quadrature points in the cell. More...

Detailed Description

Define namespace "DOFUtilities" some utilities aimed at solving non-linear problems are implemented.

Function Documentation

extract_local_dofs()

template<typename Number , typename VEC >

void DOFUtilities::extract_local_dofs	(	const VEC &	global_vector,
		const std::vector< types::global_dof_index > &	local_dof_indices,
		std::vector< Number > &	independent_local_dofs
	)

Extract local dofs values and initialize the number of independent variables up to the second order derivative.

Definition at line 59 of file dof_utilities.h.

get_curls()

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_curls	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		const FEValuesExtractors::Vector &	vector_variable,
		std::vector< Tensor< 1,(spacedim > 2 ? spacedim :1), Number >	,
		&	curl_us
	)

Extract curl values of a vector_variable on face or cell and store them in std::vector <Tensor <1, spacedim, Number> > curl_us whose size is number of quadrature points in the cell.

Definition at line 261 of file dof_utilities.h.

get_deformation_gradients()

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_deformation_gradients	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		const FEValuesExtractors::Vector &	vector_variable,
		std::vector< Tensor< 2, spacedim, Number > > &	Fs
	)

Compute the deformation gradient in each quadrature point of a cell and it is stored in std::vector <Tensor <2, spacedim, Number> > Fs whose size is number of quadrature points in the cell.

Definition at line 328 of file dof_utilities.h.

get_divergences()

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_divergences	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		const FEValuesExtractors::Vector &	vector_variable,
		std::vector< Number > &	us
	)

Extract divergence values of a vector_variable on face of a cell and store them in std::vector <Number> us whose size is number of quadrature points in the cell.

Definition at line 198 of file dof_utilities.h.

get_gradients() [1/2]

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_gradients	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		const FEValuesExtractors::Vector &	vector_variable,
		std::vector< Tensor< 2, spacedim, Number > > &	grad_us
	)

Extract gradient values of a vector_variable on face of a cell and store them in std::vector <Tensor <2, spacedim, Number> > grad_us whose size is number of quadrature points in the cell.

Definition at line 228 of file dof_utilities.h.

get_gradients() [2/2]

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_gradients	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		const FEValuesExtractors::Scalar &	scalar_variable,
		std::vector< Tensor< 1, spacedim, Number > > &	grad_us
	)

Extract gradient values of a scalar_variable on face of a cell and store them in std::vector <Tensor <1, spacedim, Number> > grad_us whose size is number of quadrature points in the cell.

Definition at line 296 of file dof_utilities.h.

get_hessians() [1/2]

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_hessians	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		const FEValuesExtractors::Scalar &	variable,
		std::vector< Tensor< 2, spacedim, Number > > &	us
	)

Extract hessians local dofs values of a scalar variable in a cell and store them in std::vector <Tensor<2,Number > > us whose size is number of quadrature points in the cell.

Definition at line 444 of file dof_utilities.h.

get_hessians() [2/2]

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_hessians	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		const FEValuesExtractors::Vector &	variable,
		std::vector< Tensor< 3, spacedim, Number > > &	us
	)

Extract hessians local dofs values of a vector variable in a cell and store them in std::vector <Tensor<3,Number > > us whose size is number of quadrature points in the cell.

Definition at line 476 of file dof_utilities.h.

get_laplacians() [1/2]

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_laplacians	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		const FEValuesExtractors::Scalar &	variable,
		std::vector< Number > &	us
	)

Extract laplacians local dofs values of a scalar variable in a cell and store them in std::vector <Number> us whose size is number of quadrature points in the cell.

Definition at line 382 of file dof_utilities.h.

get_laplacians() [2/2]

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_laplacians	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		const FEValuesExtractors::Vector &	variable,
		std::vector< Tensor< 1, spacedim, Number > > &	us
	)

Extract laplacians local dofs values of a vector variable in a cell and store them in std::vector <Tensor<1,Number > > us whose size is number of quadrature points in the cell.

Definition at line 413 of file dof_utilities.h.

get_symmetric_gradients()

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_symmetric_gradients	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		const FEValuesExtractors::Vector &	vector_variable,
		std::vector< Tensor< 2, spacedim, Number > > &	grad_us
	)

Extract symmetric gradient values of a vector_variable on face of a cell and store them in std::vector <Tensor <2, spacedim, Number> > grad_us whose size is number of quadrature points in the cell.

Definition at line 353 of file dof_utilities.h.

get_values() [1/3]

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_values	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		std::vector< std::vector< Number > > &	us
	)

Extract independent local dofs values in a cell and store them in std::vector <std::vector<Number> > us whose size is number of quadrature points in the cell.

Definition at line 102 of file dof_utilities.h.

get_values() [2/3]

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_values	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		const FEValuesExtractors::Vector &	vector_variable,
		std::vector< Tensor< 1, spacedim, Number > > &	us
	)

Extract independent local dofs values of a vector_variable in a cell and store them in std::vector <Tensor <1, spacedim, Number> > us whose size is number of quadrature points in the cell.

Definition at line 137 of file dof_utilities.h.

get_values() [3/3]

template<int dim, int spacedim, typename Number >

void DOFUtilities::get_values	(	const FEValuesBase< dim, spacedim > &	fe_values,
		const std::vector< Number > &	independent_local_dof_values,
		const FEValuesExtractors::Scalar &	scalar_variable,
		std::vector< Number > &	us
	)

Extract independent local dofs values of a scalar_variable in a cell and store them in std::vector <Number> us whose size is number of quadrature points in the cell.

Definition at line 168 of file dof_utilities.h.