Sundance::CToAInterpolator Class Reference

CToAInterpolator interpolates a discrete function at particle positions. More...

List of all members.

Public Member Functions
	CToAInterpolator (const AToCPointLocator &locator, const Expr &field)
void	interpolate (const Teuchos::Array< double > &positions, Teuchos::Array< double > &results) const
void	interpolate (const std::vector< double > &positions, std::vector< double > &results) const
void	updateField (const Expr &field)
Private Attributes
int	dim_
int	nFacets_
int	rangeDim_
RCP< Array< double > >	elemToVecValuesMap_
AToCPointLocator	locator_

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Detailed Description

CToAInterpolator interpolates a discrete function at particle positions.

Note: not tested in parallel.

Definition at line 56 of file SundanceCToAInterpolator.hpp.

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Constructor & Destructor Documentation

CToAInterpolator::CToAInterpolator	(	const AToCPointLocator &	locator,
		const Expr &	field
	)

Definition at line 55 of file SundanceCToAInterpolator.cpp.

References updateField().

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Member Function Documentation

void CToAInterpolator::interpolate	(	const Teuchos::Array< double > &	positions,
		Teuchos::Array< double > &	results
	)		const

Definition at line 115 of file SundanceCToAInterpolator.cpp.

References dim_, Sundance::AToCPointLocator::findEnclosingCell(), Sundance::AToCPointLocator::guessCell(), locator_, nFacets_, particleInterpolationTimer(), and rangeDim_.

void Sundance::CToAInterpolator::interpolate	(	const std::vector< double > &	positions,
		std::vector< double > &	results
	)		const [inline]

Definition at line 70 of file SundanceCToAInterpolator.hpp.

void CToAInterpolator::updateField

(

const Expr &

field

)

Definition at line 66 of file SundanceCToAInterpolator.cpp.

References dim_, Sundance::DiscreteFunction::discFunc(), elemToVecValuesMap_, TSFExtended::Vector< Scalar >::getElement(), Sundance::DiscreteFunction::getVector(), locator_, Sundance::DiscreteFunction::map(), Sundance::AToCPointLocator::mesh(), nFacets_, Sundance::Mesh::numCells(), Sundance::Set< Key, Compare >::put(), rangeDim_, and Sundance::Expr::size().

Referenced by CToAInterpolator().

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Member Data Documentation

int Sundance::CToAInterpolator::dim_ [private]

Definition at line 86 of file SundanceCToAInterpolator.hpp.

Referenced by interpolate(), and updateField().

RCP<Array<double> > Sundance::CToAInterpolator::elemToVecValuesMap_ [private]

Definition at line 89 of file SundanceCToAInterpolator.hpp.

Referenced by updateField().

AToCPointLocator Sundance::CToAInterpolator::locator_ [private]

Definition at line 90 of file SundanceCToAInterpolator.hpp.

Referenced by interpolate(), and updateField().

int Sundance::CToAInterpolator::nFacets_ [private]

Definition at line 87 of file SundanceCToAInterpolator.hpp.

Referenced by interpolate(), and updateField().

int Sundance::CToAInterpolator::rangeDim_ [private]

Definition at line 88 of file SundanceCToAInterpolator.hpp.

Referenced by interpolate(), and updateField().