#include <expression_io_utils.h>

Collaboration diagram for Kratos::ExpressionIOUtils:

Static Public Member Functions
Public static operations
template<class TContainerType , class TContainerDataIO , class TVariableType >
static Expression::Pointer	ReadToExpression (const TContainerType &rContainer, TVariableType pVariable, const DataCommunicator &rDataCommunicator)

template<class TContainerType , class TContainerDataIO , class TVariableType >
static void	WriteFromExpression (TContainerType &rContainer, Communicator &rCommunicator, const Expression &rExpression, TVariableType pVariable)

static ModelPart::MeshType &	GetMesh (Communicator &rCommunicator, MeshType rMeshType)

static const ModelPart::MeshType &	GetMesh (const Communicator &rCommunicator, MeshType rMeshType)

template<class TApplyFunctor >
static void	EvaluateExpressionOnGhostNodes (Communicator &rCommunicator, const Expression &rLocalNodesExpression, TApplyFunctor &&rApplyFunctor)
	Evaluates a local expression on ghost nodes. More...

Member Function Documentation

◆ EvaluateExpressionOnGhostNodes()

template<class TApplyFunctor >

static void Kratos::ExpressionIOUtils::EvaluateExpressionOnGhostNodes	(	Communicator &	rCommunicator,
		const Expression &	rLocalNodesExpression,
		TApplyFunctor &&	rApplyFunctor
	)

inlinestatic

Evaluates a local expression on ghost nodes.

This method allows evaluating a local expression (rLocalNodesExpression) (by default, expressions act only on the local mesh) on the ghost nodes. The signature of the rApplyFunctor is void(Node& rGhostNode, const std::vector<double>& rGhostNodeValues).

Once the given expression is evaluated using MPI calls in the case of MPI, each vector of values for each ghost node is passed to the rApplyFunctor.

Template Parameters

TApplyFunctor Functor with signature void(const/non-const Node& rGhostNode, const std::vector<double>& rValues).

Parameters

rCommunica	tor Communicator of the model part having the local nodes and ghost nodes.
rLocalNodesExpression	Expression.
rApplyFunctor	Apply funktor to do something with each expression values evaluated for ghost nodes.

◆ GetMesh() [1/2]

static ModelPart::MeshType& Kratos::ExpressionIOUtils::GetMesh	(	Communicator &	rCommunicator,
		MeshType	rMeshType
	)

inlinestatic

◆ GetMesh() [2/2]

static const ModelPart::MeshType& Kratos::ExpressionIOUtils::GetMesh	(	const Communicator &	rCommunicator,
		MeshType	rMeshType
	)

inlinestatic

◆ ReadToExpression()

template<class TContainerType , class TContainerDataIO , class TVariableType >

static Expression::Pointer Kratos::ExpressionIOUtils::ReadToExpression	(	const TContainerType &	rContainer,
		TVariableType	pVariable,
		const DataCommunicator &	rDataCommunicator
	)

inlinestatic

◆ WriteFromExpression()

template<class TContainerType , class TContainerDataIO , class TVariableType >

static void Kratos::ExpressionIOUtils::WriteFromExpression	(	TContainerType &	rContainer,
		Communicator &	rCommunicator,
		const Expression &	rExpression,
		TVariableType	pVariable
	)

inlinestatic

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

/home/runner/work/Documentation/Documentation/master/kratos/expression/expression_io_utils.h

Static Public Member Functions

Member Function Documentation

◆ EvaluateExpressionOnGhostNodes()

◆ GetMesh() [1/2]

◆ GetMesh() [2/2]

◆ ReadToExpression()

◆ WriteFromExpression()