Inheriting from GmValueSet, this class adds the peculiarities needed for saving values in Gauss points. More...

#include <gmGaussValueSet.h>

Inheritance diagram for GmGaussValueSet:

Collaboration diagram for GmGaussValueSet:

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Public Member Functions
	GmGaussValueSet (GmValueInfo info, GmSimulationData simData, GmElementMesh *mesh)
	Creates a Gauss value set, receiving as parameters the data needed for instancing a GmValueSet object. More...

virtual	~GmGaussValueSet ()
	Destructor.

bool	init (bool releaseInfoOnError=false)
	Initializes the value sets in a similar way to the call to GmValueSet::init(), but in this case the information required for defining the number of elements in the set will be recovered from the mesh.

int	pointIndex (int cellId, int ip) const
	Given a cell index and an integration point index, returns the data index in the underlying value sets.

int	numPoints (int cellId) const
	Returns the number of integration points for the given cell.

const GmMeshGaussIndex *	gaussIndex () const
	Returns the, mesh owned, asssociated Gauss index (equivalent ot querying the mesh for the Gauss index with rule set equal to info()->ruleSet().

Public Member Functions inherited from GmValueSet
	GmValueSet (GmValueInfo info, GmSimulationData simData, GmMesh *mesh)
	Constructor. More...

virtual	~GmValueSet ()
	Destructor.

bool	init (int numValues, bool releaseInfoOnError=false)
	Initializes the ValueSet, beeing responsible for allocating memory and initializing data. More...

GmValueInfo *	info () const
	Returns the metadata associated with this value set.

int	numValues () const
	Returns the number of values stored in this value set.

bool	addValues (int numAddedValues)
	Adds the given number of values to the sets, initializing them to the default value. Returns false on errors. On errors previous values are kept. Keep in mind that either all sets are resized or none are.

void	restoreSize (int oldNumValues)
	Restores the size of the set to the previous size before addValues.

virtual void	removeValues (int index, int numValues)
	Removes numValues from the set, starting from (and including) index.

virtual void	clear ()
	Clears the value sets, restoring its size to 0. More...

GmValueAccessor *	accessor (const Unit &desiredUnit, const GmLogCategory &logger, const GmMesh *mesh=NULL)
	Returns a locked accessor to the current value set using the desired parameters. Equivalent to calling accessor(0, true, desiredUnit, logger, mesh).

GmValueAccessor *	accessor (int snum, bool locked, const Unit &desiredUnit, const GmLogCategory &logger, const GmMesh *mesh=NULL)
	Returns a generic accessor that can cope with any kind of data, scalars, vectors or matrices. More...

virtual bool	saveState (SaveStateMode mode, const GmLogCategory &logger)
	Saves the state for the current value set. Creates a new current value set or updates it if in a "rolling history mode". More...

int	numSets () const
	Returns the number of saved states for this set.

GmValueSetData *	valueSetData (int sindex, bool locked) const
	Returns the value set data object associated with the given index. If locked == true, sindex should be the locked state number. Otherwise it should be the ValueSetData index inside the ValueSet.

void	replaceValueSetData (GmValueSetData oldData, GmValueSetData newData)
	Replaces the old valueSetData by the new one, emiting the setDataChanged() signal.

GmValueSetEvalContext *	evalContext () const
	Returns the function evalution context associated with this value set (will be NULL if the data set does not supports functions)

QString	stateTag (int snum) const
	Returns the tag associated to the given state.

double	stateTime (int snum) const
	Returns the time associated to the given state.

void	setStateTag (int snum, QString tag)
	Updates the tag associated to the given state.

void	setStateTime (int snum, double time)
	Updates the time associated to the given state.

virtual size_t	printMemoryStatistics (const GmLogCategory &logger, GmLogLevel level) const
	Prints memory usage for this value set to the given logger. Returns the used memory as reported by usedMemory()

virtual size_t	usedMemory () const
	Returns an estimative of the memory used by the data set in bytes. More...

Public Member Functions inherited from QObject
virtual const QMetaObject *	metaObject () const const

virtual void *	qt_metacast (const char *)

virtual int	qt_metacall (QMetaObject::Call, int, void **)

	QObject (QObject *parent)

virtual bool	event (QEvent *e)

virtual bool	eventFilter (QObject watched, QEvent event)

QString	objectName () const const

void	setObjectName (const QString &name)

bool	isWidgetType () const const

bool	isWindowType () const const

bool	signalsBlocked () const const

bool	blockSignals (bool block)

QThread *	thread () const const

void	moveToThread (QThread *targetThread)

int	startTimer (int interval, Qt::TimerType timerType)

int	startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)

void	killTimer (int id)

T	findChild (const QString &name, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QString &name, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QRegExp &regExp, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const

const QObjectList &	children () const const

void	setParent (QObject *parent)

void	installEventFilter (QObject *filterObj)

void	removeEventFilter (QObject *obj)

QMetaObject::Connection	connect (const QObject sender, const char signal, const char *method, Qt::ConnectionType type) const const

bool	disconnect (const char signal, const QObject receiver, const char *method) const const

bool	disconnect (const QObject receiver, const char method) const const

void	dumpObjectTree ()

void	dumpObjectInfo ()

void	dumpObjectTree () const const

void	dumpObjectInfo () const const

bool	setProperty (const char *name, const QVariant &value)

QVariant	property (const char *name) const const

QList< QByteArray >	dynamicPropertyNames () const const

void	destroyed (QObject *obj)

void	objectNameChanged (const QString &objectName)

QObject *	parent () const const

bool	inherits (const char *className) const const

void	deleteLater ()

Protected Attributes
const GmElementMesh *	_mesh
	The associated mesh object.

const GmMeshGaussIndex *	_index
	The index object, owned by the mesh, used to translate (elemId, ip) pairs into a linear index.

Protected Attributes inherited from GmValueSet
GmValueInfo *	_info
	Metadata defining the value set.

GmValueSetEvalContext *	_evalContext
	The context used by accessors to evaluate function values (can be NULL)

QList< GmValueSetData * >	_vsDataList
	The list of value sets.

QStringList	_tagList
	A list of tag names associated to each saved state.

QList< double >	_timeList
	A list of times associated to each saved state.

int	_currentSet
	The index of the current set for rolling histories.

Private Member Functions
bool	init (int, bool)

Additional Inherited Members
Public Types inherited from GmValueSet
enum	SaveStateMode { VS_NOINIT_VALUES, VS_INIT_VALUES, VS_COPY_VALUES }
	Initialization mode for calls to saveState() More...

Signals inherited from GmValueSet
void	setDataChanged (const GmValueSet *vs)
	Signal emitted whenever a state was added to the set by saveState in a rolling history scenario or when replaceValueSetData() was called.

Static Public Member Functions inherited from QObject
QString	tr (const char sourceText, const char disambiguation, int n)

QString	trUtf8 (const char sourceText, const char disambiguation, int n)

QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)

QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject context, Functor functor, Qt::ConnectionType type)

bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char method)

bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method)

bool	disconnect (const QMetaObject::Connection &connection)

bool	disconnect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method)

Protected Member Functions inherited from GmValueSet
GmValueSetData *	vd (int snum) const
	Returns the value set data object associated with the given state number.

int	t (int index) const
	Get the index in _vsDataList corresponding to the given state index.

GmValueSetData *	createDataObject ()
	Creates a new GmValueSetData object for storing data described by the associated info object.

Protected Member Functions inherited from QObject
QObject *	sender () const const

int	senderSignalIndex () const const

int	receivers (const char *signal) const const

bool	isSignalConnected (const QMetaMethod &signal) const const

virtual void	timerEvent (QTimerEvent *event)

virtual void	childEvent (QChildEvent *event)

virtual void	customEvent (QEvent *event)

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	disconnectNotify (const QMetaMethod &signal)

Properties inherited from QObject
	objectName

Detailed Description

Inheriting from GmValueSet, this class adds the peculiarities needed for saving values in Gauss points.

This includes providing functions to translate a pair (cellId, IP) into an index into the underlying value set used to store values.

Assuming that when a mesh changes all history states will also have new values added to them, a single mapping can be stored. If the mesh is homogeneous (with respect to the number of integration points per element), this mapping can take the form of a single integer storing the number of integration points per element. If not it will be a full vector with size equal to the number of cells in the mesh and storing the cell offset in the underlying data storage.

The mapping index is now hosted by the mesh and so can be shared among several value sets.

Constructor & Destructor Documentation

◆ GmGaussValueSet()

GmGaussValueSet::GmGaussValueSet	(	GmValueInfo *	info,
		GmSimulationData *	simData,
		GmElementMesh *	mesh
	)

Creates a Gauss value set, receiving as parameters the data needed for instancing a GmValueSet object.

Unlike other value set types, the mesh is required for a Gauss value set.

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

inc/acData/gmGaussValueSet.h
src/acData/gmGaussValueSet.cpp

Public Member Functions

Protected Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ GmGaussValueSet()