Evaluates dot product at a set of points. More...

#include <Panzer_DotProduct_decl.hpp>

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

Public Member Functions
	DotProduct (const Teuchos::ParameterList &p)

void	postRegistrationSetup (typename Traits::SetupData d, PHX::FieldManager< Traits > &fm)

void	evaluateFields (typename Traits::EvalData d)

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

Public Member Functions inherited from PHX::EvaluatorWithBaseImpl< Traits >
virtual void	evaluateFields (typename Traits::EvalData d) override=0

Public Member Functions inherited from PHX::Evaluator< Traits >
	Evaluator ()

virtual	~Evaluator ()

virtual void	postRegistrationSetup (typename Traits::SetupData d, PHX::FieldManager< Traits > &vm)=0

virtual const std::vector < Teuchos::RCP< FieldTag > > &	evaluatedFields () const =0

virtual const std::vector < Teuchos::RCP< FieldTag > > &	contributedFields () const =0

virtual const std::vector < Teuchos::RCP< FieldTag > > &	dependentFields () const =0

virtual const std::vector < Teuchos::RCP< FieldTag > > &	unsharedFields () const =0

virtual void	preEvaluate (typename Traits::PreEvalData d)=0

virtual void	postEvaluate (typename Traits::PostEvalData d)=0

virtual const std::string &	getName () const =0

virtual void	bindField (const PHX::FieldTag &ft, const std::any &f)=0

virtual PHX::DeviceEvaluator < Traits > *	createDeviceEvaluator () const =0

virtual void	rebuildDeviceEvaluator (PHX::DeviceEvaluator< Traits > *e) const =0

virtual void	deleteDeviceEvaluator (PHX::DeviceEvaluator< Traits > *e) const =0

virtual void	printFieldValues (std::ostream &os) const =0

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

virtual	~DomainEvaluator ()=default
	Default destructor. More...

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

DomainType	getDomain ()
	Get the domain for the evaluator. More...

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

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

Private Types
using	ScalarT = typename EvalT::ScalarT

Private Attributes
PHX::MDField< ScalarT >	vec_a_dot_vec_b

PHX::MDField< const ScalarT >	vec_a

PHX::MDField< const ScalarT >	vec_b

PHX::MDField< const ScalarT >	multiplier_field

int	num_pts

int	num_dim

bool	multiplier_field_on

double	multiplier_value

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::DotProduct< EvalT, Traits >

Evaluates dot product at a set of points.

v_a v_b

<Parameter name="Result Name" type="string" value="<Name to give to dot product field>"> <Parameter name="Point Rule" type="RCP<const PointRule>" value="<user specified point rule>"> <Parameter name="Vector A Name" type="string" value="<vector a name>"> <Parameter name="Vector B Name" type="string" value="<vector b name>"> <Parameter name="Multiplier" type="double" value="Multiplier value"> <Parameter name="Field Multiplier" type="string" value="Multiplier name">

Definition at line 33 of file Panzer_DotProduct_decl.hpp.