#include <Panzer_TestScatter_decl.hpp>

Inheritance diagram for panzer::TestScatter< EvalT, Traits >:

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Public Member Functions
	TestScatter (const Teuchos::ParameterList &p)
	Construct from a ParameterList specifying the input/output field names and shared data layout.

void	postRegistrationSetup (typename Traits::SetupData d, PHX::FieldManager< Traits > &fm)
	Looks up the number of nodes per cell needed by evaluateFields(). Called once before the first evaluation.

void	evaluateFields (typename Traits::EvalData d)
	Computes the output field for this workset per the class description.

Public Member Functions inherited from panzer::EvaluatorWithBaseImpl< Traits >
void	setDetailsIndex (const int di)
	An evaluator builder sets the details index.

Public Member Functions inherited from panzer::DomainEvaluator
	DomainEvaluator (DomainType domain=ALL)
	Constructor.

virtual	~DomainEvaluator ()=default
	Default destructor.

void	setDomain (const DomainType domain)
	Set the domain for the evaluator.

DomainType	getDomain ()
	Get the domain for the evaluator.

virtual int	cellStartIndex (const panzer::Workset &workset) const
	Returns the starting cell for the specified domain for a given workset.

virtual int	cellEndIndex (const panzer::Workset &workset) const
	Returns the non-inclusive end cell for the specified domain for a given workset.

Private Types
using	ScalarT = typename EvalT::ScalarT

Private Attributes
PHX::MDField< ScalarT, Cell, NODE >	scatter_value

PHX::MDField< const ScalarT, Cell, NODE >	value

int	localOffset

std::size_t	num_nodes

Static Private Attributes
static int	offset = 0

Additional Inherited Members
Public Types inherited from panzer::DomainEvaluator
enum	DomainType : int { OWNED =0 , GHOST =1 , REAL =2 , VIRTUAL =3 , EXTERNAL =4 , ALL =5 }
	Domain types supported by worksets. More...

Protected Attributes inherited from panzer::EvaluatorWithBaseImpl< Traits >
WorksetDetailsAccessor	wda

Detailed Description

template<typename EvalT, typename Traits>
class panzer::TestScatter< EvalT, Traits >

A test-only evaluator that computes each cell's node average of an input field and scatters a scaled copy of that average back out to every node of an output field. Used for exercising the scatter machinery in unit tests, not for production physics.

Definition at line 27 of file Panzer_TestScatter_decl.hpp.