#include <unknownnumberingscheme.h>

Inheritance diagram for oofem::DofIDEquationNumbering:

Collaboration diagram for oofem::DofIDEquationNumbering:

Public Member Functions
	DofIDEquationNumbering (bool prescribed, IntArray dofids)
bool	isDefault () const override
int	giveDofEquationNumber (Dof *dof) const override
Public Member Functions inherited from oofem::UnknownNumberingScheme
	UnknownNumberingScheme (void)
virtual	~UnknownNumberingScheme ()
virtual void	init ()
virtual int	giveRequiredNumberOfDomainEquation () const

Protected Attributes
IntArray	dofids
bool	prescribed

Detailed Description

Specialized numbering scheme for assembling only specified DofIDs. This can be useful for computing the reaction forces for a subset of dofids.

Definition at line 112 of file unknownnumberingscheme.h.

Constructor & Destructor Documentation

◆ DofIDEquationNumbering()

oofem::DofIDEquationNumbering::DofIDEquationNumbering	(	bool	prescribed,
		IntArray	dofids )

inline

Definition at line 119 of file unknownnumberingscheme.h.

References dofids, prescribed, and oofem::UnknownNumberingScheme::UnknownNumberingScheme().

Member Function Documentation

◆ giveDofEquationNumber()

int oofem::DofIDEquationNumbering::giveDofEquationNumber ( Dof * dof ) const

inlineoverridevirtual

Returns the equation number for corresponding DOF. The numbering should return nonzero value if the equation is assigned to the given DOF, zero otherwise.

Implements oofem::UnknownNumberingScheme.

Definition at line 123 of file unknownnumberingscheme.h.

References oofem::Dof::__giveEquationNumber(), oofem::Dof::__givePrescribedEquationNumber(), dofids, oofem::Dof::giveDofID(), and prescribed.

◆ isDefault()

bool oofem::DofIDEquationNumbering::isDefault ( ) const

inlineoverridevirtual

Returns true, if receiver is the default engngModel equation numbering scheme; This is useful for some components (typically elements), that cache their code numbers for default numbering to avoid repeated evaluation.

Reimplemented from oofem::UnknownNumberingScheme.

Definition at line 122 of file unknownnumberingscheme.h.

References prescribed.

Member Data Documentation

◆ dofids

IntArray oofem::DofIDEquationNumbering::dofids

protected

Definition at line 115 of file unknownnumberingscheme.h.

Referenced by DofIDEquationNumbering(), and giveDofEquationNumber().

◆ prescribed

bool oofem::DofIDEquationNumbering::prescribed

protected

Definition at line 116 of file unknownnumberingscheme.h.

Referenced by DofIDEquationNumbering(), giveDofEquationNumber(), and isDefault().

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

unknownnumberingscheme.h

Public Member Functions

Protected Attributes