XC::Set Class Reference

Object set. More...

#include <Set.h>

Inheritance diagram for XC::Set:

Public Member Functions
void	numera (void)
	Set indices for the set objects (nodes,elements,points...) to its use in VTK.
	Set (const std::string &nmb="", Preprocessor *preprocessor=nullptr)
	Constructor.
void	setDescription (const std::string &d)
const std::string &	getDescription (void) const
void	clear (void)
	Clears the set.
Set	getEntitiesSet (void) const
	Return a set with the entities of this one.
Set	getMeshComponentsSet (void) const
	Return a set with the mesh components of this one.
virtual const SetEntities &	getEntities (void) const
	Return a reference to the entities container.
virtual SetEntities &	getEntities (void)
	Return a reference to the entities container.
virtual const SetMeshComp &	getMeshComp (void) const
	Return a reference to the mesh components container.
virtual SetMeshComp &	getMeshComp (void)
	Return a reference to the entities container.
virtual const SetEntities::lst_ptr_points &	getPoints (void) const
	Returns a const reference to the points container.
virtual SetEntities::lst_ptr_points &	getPoints (void)
	Return a reference to the the point container.
void	setPoints (const SetEntities::lst_ptr_points &pts)
	Assigns the points set.
void	sel_points_lista (const ID &)
	Select the points identified by the tags in the parameter. More...
bool	In (const Pnt *) const
	Returns true if the point belongs to the set.
Set	pickPointsInside (const std::string &, const GeomObj3d &, const double &tol=0.0)
	Return a new set that contains the points that lie insiof the geometric object. More...
virtual const SetEntities::lst_line_pointers &	getLines (void) const
	Return a const reference to the line container.
virtual SetEntities::lst_line_pointers &	getLines (void)
	Return a reference to the line container.
void	setLines (const SetEntities::lst_line_pointers &lns)
	Assigns the edge set.
void	sel_lines_list (const ID &)
	Select the lines identified by the tags in the parameter. More...
bool	In (const Edge *) const
	Returns true if the edge belongs to the set.
Set	pickLinesInside (const std::string &, const GeomObj3d &, const double &tol=0.0)
	Return a new set that contains the lines that lie insiof the geometric object. More...
virtual const SetEntities::lst_surface_ptrs &	getSurfaces (void) const
	Returns a const reference to the surface container.
virtual SetEntities::lst_surface_ptrs &	getSurfaces (void)
	Returns a reference to the surface container.
void	setSurfaces (const SetEntities::lst_surface_ptrs &sfs)
	Assigns the surface set.
void	sel_surfaces_lst (const ID &)
	Selects the surfaces with the identifiers being passed as parameter.
bool	In (const Face *) const
	Returns true if the surface belongs to the set.
Set	pickSurfacesInside (const std::string &, const GeomObj3d &, const double &tol=0.0)
	Return a new set that contains the surfaces that lie insiof the geometric object. More...
virtual const SetEntities::lst_body_pointers &	getBodies (void) const
	Return a const reference to the body container.
virtual SetEntities::lst_body_pointers &	getBodies (void)
	Return a reference to the body container.
void	setBodies (const SetEntities::lst_body_pointers &bds)
	Assigns the bodies set.
bool	In (const Body *) const
	Returns true if the body belongs to the set.
Set	pickBodiesInside (const std::string &, const GeomObj3d &, const double &tol=0.0)
	Return a new set that contains the bodies that lie insiof the geometric object. More...
virtual const SetEntities::lst_ptr_uniform_grids &	getUniformGrids (void) const
	Return a const reference to the UniformGrids container.
virtual SetEntities::lst_ptr_uniform_grids &	getUniformGrids (void)
	Return a reference to the UniformGrids container.
bool	In (const UniformGrid *) const
	Returns true if the «uniform grid» belongs to the set.
BND3d	Bnd (const double &) const
	Return the set boundary. More...
Set	pickEntitiesInside (const std::string &, const GeomObj3d &, const double &tol=0.0)
	Return a new set that contains the entities that lie insiof the geometric object. More...
void	genMesh (meshing_dir dm)
	Triggers mesh generation from set components. More...
void	fillUpwards (void)
	Appends to this set the objects that make reference to one or more of the objects that already make part of the set. More...
void	fillDownwards (void)
	Appends to the set being passed as parameter the elements that intervene on the definition of those entities that are already in the set. More...
void	Transform (const TrfGeom &trf)
	Applies the transformation to the elements of the set.
void	Transform (const size_t &indice_trf)
	Applies the transformation which the index being passed as parameter to the set. More...
virtual int	sendSelf (Communicator &)
	Sends object through the communicator argument.
virtual int	recvSelf (const Communicator &)
	Receives object through the communicator argument.
Set &	operator+= (const Set &)
	Addition assignment operator. More...
Set &	operator-= (const Set &)
	-= operator.
Set &	operator*= (const Set &)
	*= operator (intersection).
Set &	operator+ (const Set &) const
	Addition (union) operator. More...
Set &	operator- (const Set &) const
	Difference operator. More...
Set &	operator* (const Set &) const
	Intersection operator. More...
	~Set (void)
	Destructor.
Public Member Functions inherited from XC::SetMeshComp
	SetMeshComp (const std::string &nmb="", Preprocessor *preprocessor=nullptr)
	Constructor.
	SetMeshComp (const SetMeshComp &)
	Copy constructor.
SetMeshComp &	operator= (const SetMeshComp &)
	Assignment operator.
SetMeshComp &	operator+= (const SetMeshComp &)
	+= operator.
SetMeshComp &	operator-= (const SetMeshComp &)
	-= operator.
SetMeshComp &	operator*= (const SetMeshComp &)
	*= operator (intersection).
std::string	getStrName (void) const
	Return a copy of the object name.
void	newName (const std::string &)
	Set the object name.
void	rename (const std::string &)
	Rename object.
size_t	getNumberOfNodes (void) const
	Returns the number of nodes.
void	addNode (Node *nPtr)
	Appends a node. More...
virtual const DqPtrsNode &	getNodes (void) const
	Return the node container.
virtual DqPtrsNode &	getNodes (void)
	Return the nodes container.
void	setNodes (const DqPtrsNode &nds)
	Sets the nodes.
void	clearNodes (void)
	Clears out the nodes.
void	sel_nodes_from_list (const ID &)
	Select the nodes identified by the tags being passed as parameters.
bool	In (const Node *) const
	Returns true if the node belongs to the set.
SetMeshComp	pickNodesInside (const std::string &, const GeomObj3d &, const double &tol=0.0)
	Return a new set that contains the nodes that lie insiof the geometric object. More...
BND3d	Bnd (const double &) const
	Return the nodes current position boundary. More...
size_t	getNumberOfElements (void) const
	Returns the number of elements.
void	addElement (Element *ePtr)
	Adds an element. More...
virtual const DqPtrsElem &	getElements (void) const
	Returns the element container.
virtual DqPtrsElem &	getElements (void)
	Returns the elements container.
void	setElements (const DqPtrsElem &els)
	Sets the elements.
void	clearElements (void)
	Clears out the elements.
void	sel_elements_from_list (const ID &tags)
	Selects the elements identified by the tags being passed as parameters.
bool	In (const Element *) const
	Returns true if the element belongs to the set.
SetMeshComp	pickElemsInside (const std::string &, const GeomObj3d &, const double &tol=0.0)
	Return a new set that contains the elements that lie insiof the geometric object. More...
SetMeshComp	pickElemsOfType (const std::string &, const std::string &)
	Return a new set that contains the elements that match the type. More...
SetMeshComp	pickElemsOfDimension (const std::string &, const size_t &)
	Return a new set that contains the elements of the specified dimension. More...
boost::python::list	getElementTypesPy (void) const
boost::python::list	getElementDimensionsPy (void) const
boost::python::list	getElementMaterialNamesPy (void) const
SetMeshComp	pickElemsOfMaterial (const std::string &, const std::string &)
	Return a new set that contains the elements who have the material being passed as parameter. More...
virtual const DqPtrsConstraint &	GetConstraints (void) const
	Return the constraints container.
virtual DqPtrsConstraint &	GetConstraints (void)
	Return the constraints container.
void	setConstraints (const DqPtrsConstraint &cts)
	Sets the constraints.
void	clearConstraints (void)
	Clears out the constraints.
void	sel_constraints_from_list (const ID &tags)
	Select the constraints identified by the tags. More...
void	appendFromGeomEntity (const SetBase &)
	Appends to this set the objects the nodes and elements from the set being passed as parameter. More...
void	clear (void)
	Clears all the objects of the lists.
void	fix (const SFreedom_Constraint &)
	Applies the single freedom constraint being passed as parameter to the nodes.
nod_const_iterator	nodes_begin (void) const
	Returns an iterator that points to the first item of the node container.
nod_const_iterator	nodes_end (void) const
	Returns an iterator that points to the past-the-end item in the node container.
Node *	findNode (const int &tag)
	Returns (if it exists) a pointer to the node which tag is being passed as parameter. More...
const Node *	findNode (const int &tag) const
	Returns (if it exists) a pointer to the node which tag is being passed as parameter. More...
bool	InNodeTag (const int) const
	Returns true if the node with the tag being passed as parameter, belongs to the set. More...
bool	InNodeTags (const ID &) const
	Returns true if the nodes, with the tags being passed as parameter, belongs to the set. More...
std::set< int >	getNodeTags (void) const
	Returns node tags.
std::set< int >	getElementTags (void) const
	Returns the element tags.
std::set< int >	getConstraintTags (void) const
	Returns the tags de los constraints.
Node *	getNearestNode (const Pos3d &p)
	Returns the node closest to the point being passed as parameter.
const Node *	getNearestNode (const Pos3d &p) const
	Returns the node closest to the point being passed as parameter.
elem_iterator	elem_begin (void)
elem_const_iterator	elem_begin (void) const
	Returns an iterator which points to principio de la lista de elements.
elem_iterator	elem_end (void)
elem_const_iterator	elem_end (void) const
	Returns an iterator apuntando tras el final de la lista de elements.
Element *	findElement (const int &)
	Returns (if it exists) a pointer to the node identified by the tag being passed as parameter. More...
const Element *	findElement (const int &) const
	Returns (if it exists) a pointer to the node identified by the tag being passed as parameter. More...
Element *	getNearestElement (const Pos3d &)
	Returns the element closest to the point being passed as parameter.
const Element *	getNearestElement (const Pos3d &) const
	Returns the element closest to the point being passed as parameter.
void	kill_elements (void)
	Deactivates the elements.
void	alive_elements (void)
	Reactivates the elements.
size_t	getNumDeadElements (void) const
	Returns the number of inactive elements.
size_t	getNumLiveElements (void) const
	Returns the number of active elements.
size_t	getNumDeadNodes (void) const
	Returns the number of inactive nodes.
size_t	getNumLiveNodes (void) const
	Returns the number of active nodes.
constraint_iterator	constraints_begin (void)
	Returns an iterator which points to principio de la lista de constraints.
constraint_const_iterator	constraints_begin (void) const
	Returns an iterator which points to principio de la lista de constraints.
constraint_iterator	constraints_end (void)
	Returns an iterator apuntando tras el final de la lista de constraints.
constraint_const_iterator	constraints_end (void) const
	Returns an iterator apuntando tras el final de la lista de constraints.
Constraint *	buscaConstraint (const int &tag)
	Returns, if it exists, a pointer to the constraint which tag is being passed as parameter. More...
const Constraint *	buscaConstraint (const int &tag) const
	Returns, if it exists, a pointer to the constraint which tag is being passed as parameter. More...
void	fillUpwards (void)
	Appends to this set the objects that make reference to one or more of the objects that already are in the set. More...
void	fillDownwards (void)
	Appends to the set being passed as parameter the nodes that touch any of the elements of the set. More...
SlidingVectorsSystem3d	getResistingSlidingVectorsSystem3d (const Plane &, const Pos3d &, const double &, const bool &) const
	Return the resultant of the forces over the nodes near to the plane, of the elements behind the plane. More...
Matrix	getTangentStiff (const Node &)
	Return the contribution of the elements to the tangent stiffness of the node argument. More...
Matrix	getInitialStiff (const Node &)
	Return the contribution of the elements to the tangent stiffness of the node argument. More...
void	createInertiaLoads (const Vector &)
	Creates the inertia load that corresponds to the acceleration argument. More...
SetMeshComp	operator+ (const SetMeshComp &) const
	Return the union of both objects.
SetMeshComp	operator- (const SetMeshComp &) const
	Return the difference.
SetMeshComp	operator* (const SetMeshComp &) const
	Return the intersection.
	~SetMeshComp (void)
	Destructor.
Public Member Functions inherited from XC::SetBase
	SetBase (const std::string &nmb="", Preprocessor *preprocessor=nullptr)
	Constructor.
virtual bool	operator== (const SetBase &) const
	Comparison operator.
void	setColorComponents (const double &, const double &, const double &)
	Set the color of the object (red,green,blue) as integers from 0 to 255. More...
void	setColor (const Vector &)
	Set the color of the object [red,green,blue] as integers from 0 to 255. More...
const Vector &	getColor (void) const
	Return the color of the object [red,green,blue] as integers from 0 to 255. More...
const ID &	getIdNodeTags (void) const
	Returns the tags of the nodes en un vector de enteros.
const ID &	getIdElementTags (void) const
	Returns the tags of the elements en un vector de enteros.
void	resetTributaries (void) const
	Reset tributary areas (or lengths, or volumes) for the nodes that are connected to the set elements. More...
void	computeTributaryLengths (bool initialGeometry=true) const
	Computes the tributary lengths that correspond to each node of the element set. More...
void	computeTributaryAreas (bool initialGeometry=true) const
	Computes the tributary areas that correspond to each node of the element set. More...
void	computeTributaryVolumes (bool initialGeometry=true) const
	Computes the tributary volumes that correspond to each node of the element set. More...
Public Member Functions inherited from XC::EntMdlrBase
	EntMdlrBase (const std::string &nmb="", Preprocessor *preprocessor=nullptr)
	Constructor.
EntMdlrBase &	operator+= (const EntMdlrBase &)
	+= operator.
EntMdlrBase &	operator-= (const EntMdlrBase &)
	-= operator.
EntMdlrBase &	operator*= (const EntMdlrBase &)
	*= operator (intersection).
virtual bool	operator== (const EntMdlrBase &) const
	Comparison operator.
const Preprocessor *	getPreprocessor (void) const
	Return a pointer to the object preprocessor.
Preprocessor *	getPreprocessor (void)
	Return a pointer to the object preprocessor.
const LabelContainer &	getLabels (void) const
size_t	getTag (void) const
	Return the object identifier in the model (tag).
Pnt *	BuscaPnt (const size_t &)
	Return a pointer to the point identified by the tag being passed as parameter. More...
const Pnt *	BuscaPnt (const size_t &) const
	Return a const pointer to the point identified by the tag being passed as parameter. More...
Edge *	BuscaEdge (const size_t &)
	Return a pointer to the edge identified by the tag being passed as parameter. More...
const Edge *	BuscaEdge (const size_t &) const
	Return a pointer to the edge identified by the tag being passed as parameter. More...
Face *	BuscaFace (const size_t &)
	Return a pointer to the face identified by the tag being passed as parameter. More...
const Face *	BuscaFace (const size_t &) const
	Returns a pointer to the face identified by the tag being passed as parameter. More...
Public Member Functions inherited from XC::MovableObject
	MovableObject (int classTag, int dbTag)
	Constructor. More...
	MovableObject (int classTag)
	Constructor. More...
	MovableObject (const MovableObject &)
	Copy constructor. Doesn't copy the dbTag.
MovableObject &	operator= (const MovableObject &)
	Assignment operator. Doesn't copy the dbTag.
int	getClassTag (void) const
	Return the class identifier.
int	getDbTag (void) const
	Return the object identifier in the database.
int	getDbTag (Communicator &)
	Return the object identifier in the database.
void	setDbTag (int dbTag)
	Sets the object identifier in the database.
void	setDbTag (Communicator &)
	Sets the object identifier in the database if not already set. More...
virtual int	setParameter (const std::vector< std::string > &argv, Parameter &param)
	Sets the value param to the parameter argv.
virtual int	updateParameter (int parameterID, Information &info)
	Updates the parameter identified by parameterID with info.
virtual int	activateParameter (int parameterID)
	Activates the parameter identified by parameterID.
virtual int	setVariable (const std::string &variable, Information &)
	Set the value of the variable idenfified by var.
virtual int	getVariable (const std::string &variable, Information &)
	Return the value of the variable idenfified by var.
Public Member Functions inherited from XC::DistributedBase
	DistributedBase (void)
	Constructor.
virtual	~DistributedBase (void)
	Destructor.
const int &	getDbTagDataPos (const int &i) const
	Returns the data at the i-th position.
void	setDbTagDataPos (const int &i, const int &v)
	Sets the data at the i-th position.
void	inicComm (const int &dataSize) const
	Initializes communication.

Protected Member Functions
void	clearAll (void)
	Clears all the objects of the set.
void	create_copy (const std::string &, const Vector3d &v)
	Creates a copy of the elements of the set and put them in another set with the name is being passed as parameter. More...
DbTagData &	getDbTagData (void) const
	Returns a vector to store the dbTags of the class members. More...
int	sendData (Communicator &)
	Send members through the communicator argument.
int	recvData (const Communicator &)
	Receives members through the communicator argument.
void	move (const Vector3d &)
	Moves the objects of the set.
Protected Member Functions inherited from XC::SetMeshComp
void	numera (void)
	Assigns index to each object in the set (nodes,elements,points...) to be able to use them in VTK. More...
void	extend_lists (const SetMeshComp &)
	Appends to this set the objects from the set being passed as parameter. More...
void	substract_lists (const SetMeshComp &)
	Remove the objects of the argument.
void	intersect_lists (const SetMeshComp &)
	Remove the objects that doesn't also belong to the argument.
void	copy_lists (const SetMeshComp &)
	Copy (into this set) the lists from the set being passed as parameter.
void	clearAll (void)
	Clears all objects from the set.
DbTagData &	getDbTagData (void) const
	Returns a vector to store the dbTags of the class members. More...
int	sendData (Communicator &)
	Send members through the communicator argument.
int	recvData (const Communicator &)
	Receives members through the communicator argument.
void	calc_resisting_force (void)
	Compute the internal forces on each element.
void	move (const Vector3d &)
	Moves the nodes.
Protected Member Functions inherited from XC::EntMdlrBase
bool	check_preprocessor (void) const
	Check for preprocessor.
int	sendIdsLabels (const int &, const int &, Communicator &)
	Send labels through the communicator argument.
int	recvIdsLabels (const int &, const int &, const Communicator &)
	Receive labels through the communicator argument.
int	sendData (Communicator &)
	Send members through the communicator argument.
int	recvData (const Communicator &)
	Receive members through the communicator argument.

Protected Attributes
std::string	description
	set description.
SetEntities	entities
	points, lines, surfaces, bodies, ...
Protected Attributes inherited from XC::EntMdlrBase
LabelContainer	labels
	Label container.

Additional Inherited Members
Public Types inherited from XC::SetMeshComp
typedef DqPtrsNode::iterator	nod_iterator
	Iterator over the node set.
typedef DqPtrsNode::const_iterator	nod_const_iterator
	Iterator over the node set.
typedef DqPtrsElem::iterator	elem_iterator
	Iterator over the element set.
typedef DqPtrsElem::const_iterator	elem_const_iterator
	Iterator over the element set.
typedef DqPtrsConstraint	lst_ptr_constraints
	Set of constraints.
typedef DqPtrsConstraint::iterator	constraint_iterator
	Iterator over the set de constraints.
typedef DqPtrsConstraint::const_iterator	constraint_const_iterator
	Iterator over the set de constraints.
Static Protected Member Functions inherited from XC::SetMeshComp
template<class L >
static void	numera_lista (L &l)
	Set indices to the object to allow its use in VTK.

Detailed Description

Object set.

A set object contains 0 or more:

• Nodes.
• Finite elements.
• Points.
• Lines.
• Surfaces.
• Bodies.
• Uniform meshes.

Member Function Documentation

Bnd()

BND3d XC::Set::Bnd

(

const double &

factor

)

const

Return the set boundary.

Parameters

factor

scale factor for the current position of the nodes: initPos+ factor * nodDisplacement.

create_copy()

void XC::Set::create_copy ( const std::string &  name, const Vector3d &  v = Vector3d()  )

protected

Creates a copy of the elements of the set and put them in another set with the name is being passed as parameter.

The coordinates of the new points will be obtained by adding to the original coordinates those of the vector being passed as parameter.

fillDownwards()

void XC::Set::fillDownwards

(

void

)

Appends to the set being passed as parameter the elements that intervene on the definition of those entities that are already in the set.

fillUpwards()

void XC::Set::fillUpwards

(

void

)

Appends to this set the objects that make reference to one or more of the objects that already make part of the set.

genMesh()

void XC::Set::genMesh ( meshing_dir  dm )

virtual

Triggers mesh generation from set components.

Parameters

dm	Meshing direction.

Reimplemented from XC::SetBase.

getDbTagData()

XC::DbTagData & XC::Set::getDbTagData ( void  ) const

protectedvirtual

Returns a vector to store the dbTags of the class members.

Reimplemented from XC::DistributedBase.

operator*()

XC::Set & XC::Set::operator*

(

const Set &

b

)

const

Intersection operator.

Return the set intersection.

operator+()

XC::Set & XC::Set::operator+

(

const Set &

b

)

const

Addition (union) operator.

Concatenates the name and description of the arguments and extend the lists of the first set with the objects from the argument.

operator+=()

XC::Set & XC::Set::operator+=

(

const Set &

other

)

Addition assignment operator.

Concatenates the name and description of the argument and extend the lists with the objects from the argument.

operator-()

XC::Set & XC::Set::operator-

(

const Set &

b

)

const

Difference operator.

Removes the objects that belong also to the argument.

pickBodiesInside()

XC::Set XC::Set::pickBodiesInside	(	const std::string &	newSetName,
		const GeomObj3d &	geomObj,
		const double &	tol = 0.0
	)

Return a new set that contains the bodies that lie insiof the geometric object.

Parameters

newSetName	name for the new set.
geomObj	geometric object that must contain the nodes.
tol	tolerance for "In" function.

pickEntitiesInside()

XC::Set XC::Set::pickEntitiesInside	(	const std::string &	newSetName,
		const GeomObj3d &	geomObj,
		const double &	tol = 0.0
	)

Return a new set that contains the entities that lie insiof the geometric object.

Parameters

newSetName	name for the new set.
geomObj	geometric object that must contain the nodes.
tol	tolerance for "In" function.

pickLinesInside()

XC::Set XC::Set::pickLinesInside	(	const std::string &	newSetName,
		const GeomObj3d &	geomObj,
		const double &	tol = 0.0
	)

Return a new set that contains the lines that lie insiof the geometric object.

Parameters

newSetName	name for the new set.
geomObj	geometric object that must contain the nodes.
tol	tolerance for "In" function.

pickPointsInside()

XC::Set XC::Set::pickPointsInside	(	const std::string &	newSetName,
		const GeomObj3d &	geomObj,
		const double &	tol = 0.0
	)

Return a new set that contains the points that lie insiof the geometric object.

Parameters

newSetName	name for the new set.
geomObj	geometric object that must contain the nodes.
tol	tolerance for "In" function.

pickSurfacesInside()

XC::Set XC::Set::pickSurfacesInside	(	const std::string &	newSetName,
		const GeomObj3d &	geomObj,
		const double &	tol = 0.0
	)

Return a new set that contains the surfaces that lie insiof the geometric object.

Parameters

newSetName	name for the new set.
geomObj	geometric object that must contain the nodes.
tol	tolerance for "In" function.

sel_lines_list()

void XC::Set::sel_lines_list

(

const ID &

tags

)

Select the lines identified by the tags in the parameter.

Parameters

tags	identifiers of the points to select.

sel_points_lista()

void XC::Set::sel_points_lista

(

const ID &

tags

)

Select the points identified by the tags in the parameter.

Parameters

tags	identifiers of the points to select.

Transform()

void XC::Set::Transform ( const size_t &  indice_trf )

virtual

Applies the transformation which the index being passed as parameter to the set.

Reimplemented from XC::SetMeshComp.

---

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

• src/preprocessor/set_mgmt/Set.h
• src/preprocessor/set_mgmt/Set.cc