FuelCell::ApplicationCore Namespace Reference

Namespace containing the basic application framework used to loop over cells and create objects passed to FuelCellShop::Equation objects. More...

Classes
class	ApplicationBase
	Base class for applications. More...
class	ApplicationData
	Here we handle general data of applications. More...
class	ApplicationWrapper
	This class implements either iterative or time-stepping wrapper of applications. More...
class	BlockMatrixApplication
	Application handling matrices and assembling linear systems of equations. More...
class	DoFApplication
	Base class for all linear applications, i.e., all applications requiring Triangulation and DoFHandler classes. More...
class	Event
	Objects of this kind are used to notify interior applications of changes provoked by an outer loop. More...
class	FEVectors
	The data type used in function calls of Application. More...
struct	MatrixBlock
	A wrapper around a MATRIX object, storing the coordinates in the global block matrix as well. More...
struct	BlockInfo
	A small structure collecting the different BlockIndices of FEVector vectors (for instance, solution) involved in the computations. More...
class	DoFInfo
	Very basic info class only containing information on geometry and degrees of freedom on a mesh entity. More...
class	IntegrationInfo
	This class is created for the objects handed to the mesh loops. More...
class	OptimizationBlockMatrixApplication
	Application handling matrices and assembling the linear system to solve the sensitivity equations. More...
class	DAESolver
	This class provides an interface to the Fortran 77 code COLDAE. More...
class	DAEWrapper
	This class is to be used as a wrapper for the functions needed in the DAESolver. More...
class	AdaptiveRefinement
	This class is initialized with an application that describes the linearization of the problem that we would like to solve and the nonlinear solved that drives the process (usually a Newton loop). More...
class	newtonBase
	Base class for all classes performing Newton's iteration. More...
class	NewtonBasic
	This class performs basic Newton iterations with a constant weight. More...
class	Newton3pp
	Application class performing Newton's iteration. More...
class	NewtonLineSearch
	Application class performing a Newton's iteration as described in newtonBase. More...

Typedefs
typedef BlockVector< double >	FEVector
	The vector class used by applications. More...
typedef std::vector < MatrixBlock< FullMatrix < double > > >	MatrixVector
	The matrix vector used in the mesh loops. More...
typedef std::vector< Vector < double > >	VectorVector
	The std::vector of dealii::Vectors used in the mesh loops. More...
typedef void(*	fsub_ptr )(double &, double[], double[], double[])
typedef void(*	dfsub_ptr )(double &, double[], double[], double[])
typedef void(*	gsub_ptr )(int &, double[], double &)
typedef void(*	dgsub_ptr )(int &, double[], double[])
typedef void(*	guess_ptr )(double &, double[], double[], double[])

Functions
template<int dim, typename TYPE >
void	fill_data (const FEValuesBase< dim > &fe_values, const FEVector &fe_vector, const std::vector< unsigned int > &local_dof_indices, unsigned int first_index, unsigned int n_indices, std::vector< std::vector< TYPE > > &result)
	Helper functions computing the desired data in each quadrature point of a mesh entity by calling FEValuesBase::get_function_values(), FEValuesBase::get_function_grads(), and FEValuesBase::get_function_hessians(). More...
template<int dim>
void	fill_data (const FEValuesBase< dim > &fe_values, const FEVector &fe_vector, const std::vector< unsigned int > &local_dof_indices, unsigned int first_index, unsigned int n_indices, std::vector< std::vector< double > > &result)
template<int dim>
void	fill_data (const FEValuesBase< dim > &fe_values, const FEVector &fe_vector, const std::vector< unsigned int > &local_dof_indices, unsigned int first_index, unsigned int n_indices, std::vector< std::vector< Tensor< 1, dim > > > &result)
template<int dim>
void	fill_data (const FEValuesBase< dim > &fe_values, const FEVector &fe_vector, const std::vector< unsigned int > &local_dof_indices, unsigned int first_index, unsigned int n_indices, std::vector< std::vector< Tensor< 2, dim > > > &result)
void	DAE_dummy_guess (double &x, double z[], double y[], double df[])
	A dummy guess function to be provided to COLDAE when a user wishes to provide none. More...
void	for_to_c_matrix (int rows, int cols, double *fmat, double **cmat)
	Converts a FORTRAN 2D array to a C/C++ 2D array. More...
void	c_to_for_matrix (int rows, int cols, double **cmat, double *fmat)
	Converts a C/C++ 2D array to a Fortran 2D array. More...

Detailed Description

Namespace containing the basic application framework used to loop over cells and create objects passed to FuelCellShop::Equation objects.

This namespace encapsulates all the routines that are used to generate an application. ApplicationBase and ApplicationWrapper are declared here. All applications inherit from the objects developed here.

Note

This namespace should only be modified by advanced users as all applications depend on these routines

Typedef Documentation

typedef void(* FuelCell::ApplicationCore::dfsub_ptr)(double &, double[], double[], double[])

typedef void(* FuelCell::ApplicationCore::dgsub_ptr)(int &, double[], double[])

typedef BlockVector< double > FuelCell::ApplicationCore::FEVector

The vector class used by applications.

typedef void(* FuelCell::ApplicationCore::fsub_ptr)(double &, double[], double[], double[])

typedef void(* FuelCell::ApplicationCore::gsub_ptr)(int &, double[], double &)

typedef void(* FuelCell::ApplicationCore::guess_ptr)(double &, double[], double[], double[])

typedef std::vector< MatrixBlock< FullMatrix<double> > > FuelCell::ApplicationCore::MatrixVector

The matrix vector used in the mesh loops.

typedef std::vector< Vector<double> > FuelCell::ApplicationCore::VectorVector

The std::vector of dealii::Vectors used in the mesh loops.

Function Documentation

void FuelCell::ApplicationCore::c_to_for_matrix	(	int	rows,
		int	cols,
		double **	cmat,
		double *	fmat
	)

Converts a C/C++ 2D array to a Fortran 2D array.

Parameters

rows	is the number of rows in the 2D array.
cols	is the number of columns in the 2D array.
cmat	is the 2D C/C++ matrix.
fmat	is the returned 2D FORTRAN matrix.

void FuelCell::ApplicationCore::DAE_dummy_guess	(	double &	x,
		double	z[],
		double	y[],
		double	df[]
	)

A dummy guess function to be provided to COLDAE when a user wishes to provide none.

Parameters

x	is a value between a <= x <= b.
z	is the initial guess for z(u(x)).
y	is the initial guess for y(x).
df	is array that contains the derivative of u(x)

template<int dim, typename TYPE >

void FuelCell::ApplicationCore::fill_data ( const FEValuesBase< dim > &  fe_values, const FEVector &  fe_vector, const std::vector< unsigned int > &  local_dof_indices, unsigned int  first_index, unsigned int  n_indices, std::vector< std::vector< TYPE > > &  result  )

inline

Helper functions computing the desired data in each quadrature point of a mesh entity by calling FEValuesBase::get_function_values(), FEValuesBase::get_function_grads(), and FEValuesBase::get_function_hessians().

Parameters

fe_values,:	The FEValues object.
fe_vector,:	The global finite element function in the form of a global nodal FEVector.
local_dof_indices,:	The local DoF indices associated with the current mesh entity.
first_index,:	The first index in local_dof_indices to be used.
n_indices,:	The number of indices in local_dof_indices to be used.
result,:	The result. The access to ith component in qth quadrature point is result[i][q].

Author

Guido Kanschat

Referenced by FuelCell::ApplicationCore::IntegrationInfo< dim, FEVALUESBASE >::fill_local_data().

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template<int dim>

void FuelCell::ApplicationCore::fill_data ( const FEValuesBase< dim > &  fe_values, const FEVector &  fe_vector, const std::vector< unsigned int > &  local_dof_indices, unsigned int  first_index, unsigned int  n_indices, std::vector< std::vector< double > > &  result  )

inline

template<int dim>

void FuelCell::ApplicationCore::fill_data ( const FEValuesBase< dim > &  fe_values, const FEVector &  fe_vector, const std::vector< unsigned int > &  local_dof_indices, unsigned int  first_index, unsigned int  n_indices, std::vector< std::vector< Tensor< 1, dim > > > &  result  )

inline

template<int dim>

void FuelCell::ApplicationCore::fill_data ( const FEValuesBase< dim > &  fe_values, const FEVector &  fe_vector, const std::vector< unsigned int > &  local_dof_indices, unsigned int  first_index, unsigned int  n_indices, std::vector< std::vector< Tensor< 2, dim > > > &  result  )

inline

void FuelCell::ApplicationCore::for_to_c_matrix	(	int	rows,
		int	cols,
		double *	fmat,
		double **	cmat
	)

Converts a FORTRAN 2D array to a C/C++ 2D array.

Parameters

rows	is the number of rows in the 2D array.
cols	is the number of columns in the 2D array.
fmat	is the 2D FORTRAN matrix.
cmat	is the returned 2D C/C++ matrix.