Assembler< Traits, Operator, Nodes > Class Template Reference

Implementation of interface AssemblerBase. More...

#include <Assembler.hpp>

Inherits AssemblerInterface< Traits, Nodes... >.

Public Member Functions
	Assembler (Operator const &op)
	Constructor. Stores a copy of operator op.
	Assembler (Operator &&op)
	Constructor. Stores a copy of operator op.
	Assembler (std::reference_wrapper< Operator > op)
	Constructor. Stores the reference to the operator.
void	bind (Element const &element, Geometry const &geometry) final
	Implementation of AssemblerInterface::bind. More...
void	unbind () final
	Implementation of AssemblerBase::unbind. More...
void	assemble (LocalContext const &localContext, Nodes const &... nodes, ElementContainer &ElementContainer) final
	Implementation of AssemblerBase::assemble. More...
Element const &	element () const
	return the bound entity (of codim 0)
Geometry const &	geometry () const
	return the geometry of the bound element
Public Member Functions inherited from AssemblerInterface< Traits, Nodes... >
virtual	~AssemblerInterface ()=default
	Virtual destructor.
virtual void	bind (Element const &element, Geometry const &geometry)=0
	Bind the local-assembler to the grid-element with its corresponding geometry.
virtual void	assemble (typename Traits::LocalContext const &localContext, Nodes const &... nodes, typename Traits::ElementContainer &elementMatrixVector)=0
	Assemble an element matrix or element vector on the test- (and trial-) function node(s)

Protected Member Functions
template<class CG , class RN , class CN , class Mat >
void	assembleImpl (CG const &contextGeo, RN const &rowNode, CN const &colNode, Mat &elementMatrix)
template<class CG , class Node , class Vec >
void	assembleImpl (CG const &contextGeo, Node const &node, Vec &elementVector)

Additional Inherited Members
Public Types inherited from AssemblerInterface< Traits, Nodes... >
using	Element = typename ContextType::Entity
	The codim=0 grid entity.
using	Geometry = typename Element::Geometry
	The geometry of the Element.
Static Public Attributes inherited from AssemblerInterface< Traits, Nodes... >
static constexpr int	numNodes

Detailed Description

template<class Traits, class Operator, class... Nodes>
class AMDiS::Assembler< Traits, Operator, Nodes >

Implementation of interface AssemblerBase.

Template Parameters

Traits

See DefaultAssemblerTraits

Member Function Documentation

assemble()

void assemble ( LocalContext const &  localContext, Nodes const &...  nodes, ElementContainer &  ElementContainer  )

inlinefinal

Implementation of AssemblerBase::assemble.

Stores geometry and localGeometry and calls calculateElementVector or calculateElementMatrix on the vector or matrix operator, respectively.

References Assembler< Traits, Operator, Nodes >::element(), and Assembler< Traits, Operator, Nodes >::geometry().

bind()

void bind ( Element const &  element, Geometry const &  geometry  )

inlinefinal

Implementation of AssemblerInterface::bind.

Binds the operator op_ to the element and geometry and stores point to the element and geometry.

References Assembler< Traits, Operator, Nodes >::element(), and Assembler< Traits, Operator, Nodes >::geometry().

unbind()

void unbind ( )

inlinefinalvirtual

Implementation of AssemblerBase::unbind.

Unbinds the operator op_ and sets element_ and geometry_ to nullptr.

Implements AssemblerInterface< Traits, Nodes... >.

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

• /home/docs/checkouts/readthedocs.org/user_builds/amdis/checkouts/stable/amdis/Assembler.hpp