Base class for management of DOF (Degrees Of Freedom) attributes at a node. More...

#include <substructs.h>

Inheritance diagram for midaspace::PointDOFsAttributes:

Public Member Functions
	PointDOFsAttributes (long gid, const GeometryComponent *owner)
	CONSTRUCTOR. More...

	PointDOFsAttributes (long gid, const Problem *owner)
	CONSTRUCTOR. More...

	PointDOFsAttributes (const PointDOFsAttributes src, const GeometryComponent owner)
	CONSTRUCTOR COPY. More...

virtual	~PointDOFsAttributes ()
	DESTRUCTOR. More...

virtual void	checkConsistency (void) const
	Checks data consistency. More...

void	set_ndofs (int n)

void	set_att (int i, int val)

void	set_ndofsatt (int n, int *val)

void	set_ndofsatt (int n, long *val)

int	give_ndofs (void) const

int	give_att (int i) const

int	give_mask (int i) const

const int *	give_att (void) const

const int *	give_mask (void) const

bool	mask_is_null (void) const

bool	is_identical_with (const PointDOFsAttributes *src) const

void	scan_ndofs_new (const char *&str)
	* SCAN * More...

void	scan_att_ndofs_new (const char *&str)

void	scan_mask_ndofs_new (const char *&str)

void	scan_ndofs_expected (const char *&str)

void	scan_att_ndofs_expected (const char *&str)

void	scan_mask_ndofs_expected (const char *&str)

void	rescan_att (const char *&str)

void	scan_att (const char *&str)

void	scan_mask (const char *&str)

void	scan_att_new_sparse (const char *&str)

Public Member Functions inherited from midaspace::GeomCompSubject
	GeomCompSubject (long gid)
	CONSTRUCTOR. More...

	GeomCompSubject (long gid, const Problem *owner)
	CONSTRUCTOR. More...

	GeomCompSubject (long gid, const Geometry *owner)
	CONSTRUCTOR. More...

	GeomCompSubject (long gid, const GeometryComponent *owner)
	CONSTRUCTOR. More...

virtual	~GeomCompSubject ()
	DESTRUCTOR. More...

void	set_GC (const GeometryComponent *owner)

const GeometryComponent *	give_GC (void) const

Public Member Functions inherited from midaspace::GeometrySubject
	GeometrySubject (long gid)
	CONSTRUCTOR. More...

	GeometrySubject (long gid, const Problem *owner)
	CONSTRUCTOR. More...

	GeometrySubject (long gid, const Geometry *owner)
	CONSTRUCTOR. More...

virtual	~GeometrySubject ()
	DESTRUCTOR. More...

void	set_Geom (const Geometry *owner)

void	reset_Geom (const Geometry *owner)

const Geometry *	give_Geom (void) const

Public Member Functions inherited from midaspace::ProblemSubject
	ProblemSubject (long gid)
	CONSTRUCTOR. More...

	ProblemSubject (long gid, const Problem *owner)
	CONSTRUCTOR. More...

virtual	~ProblemSubject ()
	DESTRUCTOR. More...

virtual classID	give_classid () const
	Returns classID - class identification. More...

virtual void	initialize (void)
	= 0; = 0; More...

virtual void	finitialize (void)
	finalize problem preprocessing More...

void	set_ID (long val)

long	give_ID () const

void	set_Pd (const Problem *owner)

const Problem *	give_Pd (void) const

Protected Attributes
int	ndofs
	Number of DOFs at a node. More...

int *	att
	Attribute array is "ndofs" long. More...

int *	mask
	Mask array is "ndofs" long. More...

Protected Attributes inherited from midaspace::GeomCompSubject
const GeometryComponent *	GC
	Pointer to owner == parent geometry component. More...

Protected Attributes inherited from midaspace::GeometrySubject
const Geometry *	Geom
	Pointer to owner == parent geometry. More...

Protected Attributes inherited from midaspace::ProblemSubject
long	ID
	(global) identification number == position in list of members; zero-based numbering. More...

const Problem *	Pd
	Pointer to owner = parent problem. More...

Detailed Description

Base class for management of DOF (Degrees Of Freedom) attributes at a node.

All DOFs belonging to the particular node are managed in one instance of the class. Pointer to the master node is stored in the variable GC, see GeomCompSubject class.

Only structural DOFs are supported at this moment. Full set of supported DOFs is supposed as {u_x, u_y, u_z, r_x, r_y, r_z}, where u is displacement and r is rotation.

The PointDOFsAttributes class is pure virtual. There are several inherited classes to manage different DOF attributes.

The base class declares the variable ndofs storing total number of DOFs. Attributes can be stored in two arrays att and mask.

Definition at line 32 of file substructs.h.