Class representing meta step. More...

#include <metastep.h>

Collaboration diagram for oofem::MetaStep:

Public Member Functions
	MetaStep (int n, EngngModel *e)
	Constructor. More...

	MetaStep (int n, EngngModel *e, int nsteps, InputRecord &attrib)

	~MetaStep ()
	Destructor. More...

int	giveNumber ()
	Returns receiver's number. More...

int	giveNumberOfSteps ()
	Returns number of Steps it represent. More...

double	giveTimeIncrement ()
	Returns time increment. More...

InputRecord *	giveAttributesRecord ()
	Returns e-model attributes. More...

IRResultType	initializeFrom (InputRecord *ir)
	Instanciates the receiver from input record. More...

int	setStepBounds (int startStepNumber)
	Sets the receiver bounds according to given solution step number, returns end index. More...

void	setNumberOfSteps (int newNumberOfSteps)
	Sets the number of steps within the metastep. More...

int	isStepValid (int solStepNumber)
	Tests if step number is maintained by receiver. More...

int	giveStepRelativeNumber (int stepNumber)
	Returns the step relative number to receiver. More...

int	giveFirstStepNumber ()
	Returns first step number. More...

int	giveLastStepNumber ()
	Returns last step number. More...

const char *	giveClassName () const
	Returns class name of receiver. More...

Protected Attributes
EngngModel *	eModel
	Engineering model of receiver. More...

int	numberOfSteps
	Number of subsequent steps the receiver represent. More...

double	deltaT
	Intrinsic time increment. More...

InputRecord *	attributes
	Engineering model attributes. More...

int	sindex
	Start solution step number for which receiver is responsible. More...

int	number
	Receiver number. More...

Detailed Description

Class representing meta step.

The meta step instance represent sequence of solution steps (timeSteps). The meta step role is to describe the common attributes related to solution steps it represent from the point of view of engineering model. For example, meta step may represent series of solution steps, for which particular solution control is used. The common attributes it represent depend on engineering model representation. To store these dependent attributes, the metaStep record (currently string) is read from input and is provided to engineering model upon request.

The meta step maintains its number, the total number of steps it represent, time increment and its e-model attributes.

Definition at line 62 of file metastep.h.

Constructor & Destructor Documentation

oofem::MetaStep::MetaStep	(	int	n,
		EngngModel *	e
	)

Constructor.

Creates a new meta step.

Parameters

n	Meta step number.
e	Reference to corresponding engineering model.

Definition at line 38 of file metastep.C.

References attributes, eModel, number, and numberOfSteps.

oofem::MetaStep::MetaStep	(	int	n,
		EngngModel *	e,
		int	nsteps,
		InputRecord &	attrib
	)

Definition at line 46 of file metastep.C.

References attributes, eModel, oofem::InputRecord::GiveCopy(), number, and numberOfSteps.

oofem::MetaStep::~MetaStep ( )

Destructor.

Definition at line 54 of file metastep.C.

References attributes.

Member Function Documentation

InputRecord* oofem::MetaStep::giveAttributesRecord ( )

inline

Returns e-model attributes.

Definition at line 95 of file metastep.h.

Referenced by oofem::AdaptiveNonLinearStatic::assembleInitialLoadVector(), oofem::NonLinearStatic::giveNumericalMethod(), oofem::EngngModel::initMetaStepAttributes(), oofem::HuertaErrorEstimator::setupRefinedProblemProlog(), oofem::StaticStructural::updateAttributes(), oofem::NonLinearDynamic::updateAttributes(), oofem::NonLinearStatic::updateAttributes(), oofem::StaggeredProblem::updateAttributes(), oofem::EngngModel::updateAttributes(), and oofem::NonLinearStatic::updateLoadVectors().

const char* oofem::MetaStep::giveClassName ( ) const

inline

Returns class name of receiver.

Definition at line 113 of file metastep.h.

int oofem::MetaStep::giveFirstStepNumber ( )

inline

Returns first step number.

Definition at line 109 of file metastep.h.

Referenced by oofem::AdaptiveNonLinearStatic::assembleInitialLoadVector().

int oofem::MetaStep::giveLastStepNumber ( )

inline

Returns last step number.

Definition at line 111 of file metastep.h.

Referenced by oofem::AdaptiveNonLinearStatic::assembleInitialLoadVector(), and oofem::NonLinearStatic::updateLoadVectors().

int oofem::MetaStep::giveNumber ( )

inline

Returns receiver's number.

Definition at line 89 of file metastep.h.

Referenced by oofem::StaticStructural::updateAttributes(), oofem::NonLinearStatic::updateAttributes(), and oofem::EngngModel::updateAttributes().

int oofem::MetaStep::giveNumberOfSteps ( )

inline

Returns number of Steps it represent.

Definition at line 91 of file metastep.h.

Referenced by oofem::EngngModel::generateNextStep(), oofem::MicroMaterial::setMacroProperties(), oofem::HuertaErrorEstimator::setupRefinedProblemProlog(), and oofem::StaggeredProblem::solveYourself().

int oofem::MetaStep::giveStepRelativeNumber ( int stepNumber )

inline

Returns the step relative number to receiver.

Definition at line 107 of file metastep.h.

Referenced by oofem::EngngModel::generateNextStep(), oofem::StaggeredProblem::solveYourself(), and oofem::EngngModel::solveYourself().

double oofem::MetaStep::giveTimeIncrement ( )

inline

Returns time increment.

Definition at line 93 of file metastep.h.

IRResultType oofem::MetaStep::initializeFrom ( InputRecord * ir )

Instanciates the receiver from input record.

Definition at line 61 of file metastep.C.

References _IFT_MetaStep_nsteps, attributes, oofem::InputRecord::GiveCopy(), IR_GIVE_FIELD, oofem::IRRT_OK, and numberOfSteps.

int oofem::MetaStep::isStepValid ( int solStepNumber )

Tests if step number is maintained by receiver.

Definition at line 88 of file metastep.C.

References numberOfSteps, and sindex.

void oofem::MetaStep::setNumberOfSteps ( int newNumberOfSteps )

Sets the number of steps within the metastep.

Definition at line 82 of file metastep.C.

References numberOfSteps.

Referenced by oofem::MicroMaterial::setMacroProperties().

int oofem::MetaStep::setStepBounds ( int startStepNumber )

Sets the receiver bounds according to given solution step number, returns end index.

Definition at line 74 of file metastep.C.

References numberOfSteps, and sindex.

Member Data Documentation

InputRecord* oofem::MetaStep::attributes

protected

Engineering model attributes.

Definition at line 72 of file metastep.h.

Referenced by initializeFrom(), MetaStep(), and ~MetaStep().

double oofem::MetaStep::deltaT

protected

Intrinsic time increment.

Definition at line 70 of file metastep.h.

EngngModel* oofem::MetaStep::eModel

protected

Engineering model of receiver.

Definition at line 66 of file metastep.h.

Referenced by MetaStep().

int oofem::MetaStep::number

protected

Receiver number.

Definition at line 76 of file metastep.h.

Referenced by MetaStep().

int oofem::MetaStep::numberOfSteps

protected

Number of subsequent steps the receiver represent.

Definition at line 68 of file metastep.h.

Referenced by initializeFrom(), isStepValid(), MetaStep(), setNumberOfSteps(), and setStepBounds().

int oofem::MetaStep::sindex

protected

Start solution step number for which receiver is responsible.

Definition at line 74 of file metastep.h.

Referenced by isStepValid(), and setStepBounds().

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

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation