Describes a set of data values belonging to the vertices of a mesh. More...

#include <Data.hpp>

Collaboration diagram for precice::mesh::Data:

Public Types
enum	typeName { SCALAR , VECTOR }

Public Member Functions
	Data (std::string name, DataID id, int dimension, int spatialDimensions=-1, int waveformDegree=time::Time::DEFAULT_WAVEFORM_DEGREE)
	Constructor.

Eigen::VectorXd &	values ()
	Returns a reference to the data values.

const Eigen::VectorXd &	values () const
	Returns a const reference to the data values.

const Eigen::MatrixXd &	gradients () const
	Returns a const reference to the gradient data values.

const time::Sample &	sample () const
	Returns a const reference to the _sample.

time::SampleResult	sampleAtTime (double time) const
	Samples _waveform at given time.

int	getWaveformDegree () const
	get degree of _waveform.

time::Storage &	timeStepsStorage ()
	Returns a reference to the _timeStepsStorage of _waveform.

void	moveToNextWindow ()

auto	stamples () const
	Returns a the stamples from _timeStepsStorage.

void	setSampleAtTime (double time, const time::Sample &sample)
	Add sample at given time to _timeStepsStorage.

void	setGlobalSample (const time::Sample &sample)
	Set _sample.

void	emplaceSampleAtTime (double time)
	Creates an empty sample at given time.

void	emplaceSampleAtTime (double time, std::initializer_list< double > values)
	Creates a sample at given time with given values.

void	emplaceSampleAtTime (double time, std::initializer_list< double > values, std::initializer_list< double > gradients)
	Creates a sample at given time with given values and gradients.

const std::string &	getName () const
	Returns the name of the data set, as set in the config file.

DataID	getID () const
	Returns the ID of the data set (supposed to be unique).

bool	hasGradient () const
	Returns if the data contains gradient data.

bool	hasSamples () const
	Returns if there are sample of this data.

void	requireDataGradient ()
	Set the additional requirement of gradient data.

int	getSpatialDimensions () const
	Returns the mesh dimension (i.e., number of rows) of one gradient data value .

int	getDimensions () const
	Returns the dimension (i.e., number of components) of one data value (i.e number of columns of one gradient data value).

void	allocateValues (int expectedCount)
	Allocates memory for the data values and corresponding gradient values.

Private Attributes
logging::Logger	_log {"mesh::Data"}

time::Waveform	_waveform
	Waveform wrapping this Data.

std::string	_name
	Name of the data set.

DataID	_id
	ID of the data set (supposed to be unique).

int	_dimensions
	Dimensionality of one data value.

int	_spatialDimensions
	Spatial Dimension of one element -> number of rows (only 2, 3 allowed for 2D, 3D).

bool	_hasGradient = false
	Whether gradient data is available or not.

time::Sample	_sample

Detailed Description

Describes a set of data values belonging to the vertices of a mesh.

Definition at line 27 of file Data.hpp.

Member Enumeration Documentation

◆ typeName

enum precice::mesh::Data::typeName

Enumerator
SCALAR
VECTOR

Definition at line 30 of file Data.hpp.

Constructor & Destructor Documentation

◆ Data()

precice::mesh::Data::Data	(	std::string	name,
		DataID	id,
		int	dimension,
		int	spatialDimensions = -1,
		int	waveformDegree = time::Time::DEFAULT_WAVEFORM_DEGREE )

Constructor.

Definition at line 12 of file Data.cpp.

Member Function Documentation

◆ allocateValues()

void precice::mesh::Data::allocateValues ( int expectedCount )

Allocates memory for the data values and corresponding gradient values.

Parameters

expectedCount expected number of values count (i.e. number of mesh vertices)

Definition at line 135 of file Data.cpp.

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◆ emplaceSampleAtTime() [1/3]

void precice::mesh::Data::emplaceSampleAtTime ( double time )

Creates an empty sample at given time.

Definition at line 85 of file Data.cpp.

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◆ emplaceSampleAtTime() [2/3]

void precice::mesh::Data::emplaceSampleAtTime	(	double	time,
		std::initializer_list< double >	values )

Creates a sample at given time with given values.

Definition at line 90 of file Data.cpp.

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◆ emplaceSampleAtTime() [3/3]

void precice::mesh::Data::emplaceSampleAtTime	(	double	time,
		std::initializer_list< double >	values,
		std::initializer_list< double >	gradients )

Creates a sample at given time with given values and gradients.

Definition at line 96 of file Data.cpp.

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◆ getDimensions()

int precice::mesh::Data::getDimensions ( ) const

Returns the dimension (i.e., number of components) of one data value (i.e number of columns of one gradient data value).

Definition at line 130 of file Data.cpp.

◆ getID()

DataID precice::mesh::Data::getID ( ) const

Returns the ID of the data set (supposed to be unique).

Definition at line 110 of file Data.cpp.

◆ getName()

const std::string & precice::mesh::Data::getName ( ) const

Returns the name of the data set, as set in the config file.

Definition at line 105 of file Data.cpp.

◆ getSpatialDimensions()

int precice::mesh::Data::getSpatialDimensions ( ) const

Returns the mesh dimension (i.e., number of rows) of one gradient data value .

Definition at line 173 of file Data.cpp.

◆ getWaveformDegree()

int precice::mesh::Data::getWaveformDegree ( ) const

get degree of _waveform.

Returns: int degree of _waveform

Definition at line 53 of file Data.cpp.

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◆ gradients()

const Eigen::MatrixXd & precice::mesh::Data::gradients ( ) const

Returns a const reference to the gradient data values.

Definition at line 38 of file Data.cpp.

◆ hasGradient()

bool precice::mesh::Data::hasGradient ( ) const

Returns if the data contains gradient data.

Definition at line 115 of file Data.cpp.

◆ hasSamples()

bool precice::mesh::Data::hasSamples ( ) const

Returns if there are sample of this data.

Definition at line 120 of file Data.cpp.

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◆ moveToNextWindow()

void precice::mesh::Data::moveToNextWindow ( )

Definition at line 63 of file Data.cpp.

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◆ requireDataGradient()

void precice::mesh::Data::requireDataGradient ( )

Set the additional requirement of gradient data.

Definition at line 125 of file Data.cpp.

◆ sample()

const time::Sample & precice::mesh::Data::sample ( ) const

Returns a const reference to the _sample.

Definition at line 43 of file Data.cpp.

◆ sampleAtTime()

time::SampleResult precice::mesh::Data::sampleAtTime ( double time ) const

Samples _waveform at given time.

Parameters

time	Time where the sampling happens.

Returns: Value of _waveform at time time.

Definition at line 48 of file Data.cpp.

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◆ setGlobalSample()

void precice::mesh::Data::setGlobalSample ( const time::Sample & sample )

Set _sample.

Definition at line 79 of file Data.cpp.

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◆ setSampleAtTime()

void precice::mesh::Data::setSampleAtTime	(	double	time,
		const time::Sample &	sample )

Add sample at given time to _timeStepsStorage.

Definition at line 72 of file Data.cpp.

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◆ stamples()

auto precice::mesh::Data::stamples ( ) const

inline

Returns a the stamples from _timeStepsStorage.

Definition at line 92 of file Data.hpp.

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◆ timeStepsStorage()

time::Storage & precice::mesh::Data::timeStepsStorage ( )

Returns a reference to the _timeStepsStorage of _waveform.

Definition at line 58 of file Data.cpp.

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◆ values() [1/2]

Eigen::VectorXd & precice::mesh::Data::values ( )

Returns a reference to the data values.

Definition at line 28 of file Data.cpp.

◆ values() [2/2]

const Eigen::VectorXd & precice::mesh::Data::values ( ) const

Returns a const reference to the data values.

Definition at line 33 of file Data.cpp.

Member Data Documentation

◆ _dimensions

int precice::mesh::Data::_dimensions

private

Dimensionality of one data value.

Definition at line 153 of file Data.hpp.

◆ _hasGradient

bool precice::mesh::Data::_hasGradient = false

private

Whether gradient data is available or not.

Definition at line 159 of file Data.hpp.

◆ _id

DataID precice::mesh::Data::_id

private

ID of the data set (supposed to be unique).

Definition at line 150 of file Data.hpp.

◆ _log

logging::Logger precice::mesh::Data::_log {"mesh::Data"}

private

Definition at line 141 of file Data.hpp.

◆ _name

std::string precice::mesh::Data::_name

private

Name of the data set.

Definition at line 147 of file Data.hpp.

◆ _sample

time::Sample precice::mesh::Data::_sample

private

Definition at line 161 of file Data.hpp.

◆ _spatialDimensions

int precice::mesh::Data::_spatialDimensions

private

Spatial Dimension of one element -> number of rows (only 2, 3 allowed for 2D, 3D).

Definition at line 156 of file Data.hpp.

◆ _waveform

time::Waveform precice::mesh::Data::_waveform

private

Waveform wrapping this Data.

Definition at line 144 of file Data.hpp.

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

src/mesh/Data.hpp
src/mesh/Data.cpp

Public Types

Public Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

◆ typeName

Constructor & Destructor Documentation

◆ Data()

Member Function Documentation

◆ allocateValues()

◆ emplaceSampleAtTime() [1/3]

◆ emplaceSampleAtTime() [2/3]

◆ emplaceSampleAtTime() [3/3]

◆ getDimensions()

◆ getID()

◆ getName()

◆ getSpatialDimensions()

◆ getWaveformDegree()

◆ gradients()

◆ hasGradient()

◆ hasSamples()

◆ moveToNextWindow()

◆ requireDataGradient()

◆ sample()

◆ sampleAtTime()

◆ setGlobalSample()

◆ setSampleAtTime()

◆ stamples()

◆ timeStepsStorage()

◆ values() [1/2]

◆ values() [2/2]

Member Data Documentation

◆ _dimensions

◆ _hasGradient

◆ _id

◆ _log

◆ _name

◆ _sample

◆ _spatialDimensions

◆ _waveform