#include <tbilinearform.hpp>

Inheritance diagram for mfem::TBilinearForm< meshType, solFESpace, IR, IntegratorType, solVecLayout_t, complex_t, real_t >:

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Collaboration diagram for mfem::TBilinearForm< meshType, solFESpace, IR, IntegratorType, solVecLayout_t, complex_t, real_t >:

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Classes
struct	S_spec

struct	T_result

Public Member Functions
	TBilinearForm (const IntegratorType &integ, const FiniteElementSpace &sol_fes)

virtual	~TBilinearForm ()

virtual const Operator *	GetProlongation () const
	Get the input finite element space prolongation matrix. More...

virtual const Operator *	GetRestriction () const
	Get the input finite element space restriction matrix. More...

virtual void	Mult (const Vector &x, Vector &y) const
	Operator application: `y=A(x)`. More...

void	MultUnassembled (const Vector &x, Vector &y) const

void	Assemble ()

template<int num_elem>
MFEM_ALWAYS_INLINE void	ElementAddMultAssembled (int el, solFieldEval &solFEval) const

template<int num_elem>
void	MultAssembled (const Vector &x, Vector &y) const

void	TestElementwiseExtractAssemble (const Vector &x, Vector &y) const

void	SerializeNodes (Vector &sNodes) const

void	AssembleFromSerializedNodes (const Vector &sNodes)

void	Serialize (const Vector &x, Vector &sx) const

void	MultAssembledSerialized (const Vector &sx, Vector &sy) const

void	AssembleMatrix (SparseMatrix &M) const

void	AssembleMatrix (DenseTensor &M) const

void	AssembleBilinearForm (BilinearForm &a) const

void	AddMult (DenseTensor &M, const Vector &x, Vector &y) const

Public Member Functions inherited from mfem::Operator
	Operator (int s=0)
	Construct a square Operator with given size s (default 0). More...

	Operator (int h, int w)
	Construct an Operator with the given height (output size) and width (input size). More...

int	Height () const
	Get the height (size of output) of the Operator. Synonym with NumRows(). More...

int	NumRows () const
	Get the number of rows (size of output) of the Operator. Synonym with Height(). More...

int	Width () const
	Get the width (size of input) of the Operator. Synonym with NumCols(). More...

int	NumCols () const
	Get the number of columns (size of input) of the Operator. Synonym with Width(). More...

virtual void	MultTranspose (const Vector &x, Vector &y) const
	Action of the transpose operator: `y=A^t(x)`. The default behavior in class Operator is to generate an error. More...

virtual Operator &	GetGradient (const Vector &x) const
	Evaluate the gradient operator at the point x. The default behavior in class Operator is to generate an error. More...

void	FormLinearSystem (const Array< int > &ess_tdof_list, Vector &x, Vector &b, Operator *&A, Vector &X, Vector &B, int copy_interior=0)
	Form a constrained linear system using a matrix-free approach. More...

virtual void	RecoverFEMSolution (const Vector &X, const Vector &b, Vector &x)
	Reconstruct a solution vector x (e.g. a GridFunction) from the solution X of a constrained linear system obtained from Operator::FormLinearSystem(). More...

void	PrintMatlab (std::ostream &out, int n=0, int m=0) const
	Prints operator with input size n and output size m in Matlab format. More...

virtual	~Operator ()
	Virtual destructor. More...

Type	GetType () const
	Return the type ID of the Operator class. More...

Protected Types
typedef complex_t	complex_type

typedef real_t	real_type

typedef meshType::FE_type	meshFE_type

typedef ShapeEvaluator < meshFE_type, IR, real_t >	meshShapeEval

typedef solFESpace::FE_type	solFE_type

typedef ShapeEvaluator < solFE_type, IR, real_t >	solShapeEval

typedef solVecLayout_t	solVecLayout_type

typedef IntegratorType	integ_t

typedef integ_t::coefficient_type	coeff_t

typedef integ_t::template kernel< sdim, dim, complex_t > ::type	kernel_t

typedef kernel_t::template p_asm_data< qpts >::type	p_assembled_t

typedef kernel_t::template f_asm_data< qpts >::type	f_assembled_t

typedef TElementTransformation < meshType, IR, real_t >	Trans_t

typedef FieldEvaluator < solFESpace, solVecLayout_t, IR, complex_t, real_t >	solFieldEval

Protected Attributes
meshType	mesh

meshShapeEval	meshEval

solFE_type	sol_fe

solShapeEval	solEval

solFESpace	solFES

solVecLayout_t	solVecLayout

IR	int_rule

coeff_t	coeff

p_assembled_t *	assembled_data

const FiniteElementSpace &	in_fes

Protected Attributes inherited from mfem::Operator
int	height
	Dimension of the output / number of rows in the matrix. More...

int	width
	Dimension of the input / number of columns in the matrix. More...

Static Protected Attributes
static const int	dim = meshType::dim

static const int	sdim = meshType::space_dim

static const int	dofs = solFE_type::dofs

static const int	vdim = solVecLayout_t::vec_dim

static const int	qpts = IR::qpts

Additional Inherited Members
Public Types inherited from mfem::Operator
enum	Type { ANY_TYPE, MFEM_SPARSEMAT, Hypre_ParCSR, PETSC_MATAIJ, PETSC_MATIS, PETSC_MATSHELL, PETSC_MATNEST, PETSC_MATHYPRE, PETSC_MATGENERIC }
	Enumeration defining IDs for some classes derived from Operator. More...