OOFEM  2.4
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oofem::DiscontinuousSegmentIntegrationRule Class Reference

DiscontinuousSegmentIntegrationRule provides integration over a discontinuous boundary segment. More...

#include <discsegintegrationrule.h>

+ Inheritance diagram for oofem::DiscontinuousSegmentIntegrationRule:
+ Collaboration diagram for oofem::DiscontinuousSegmentIntegrationRule:

Public Member Functions

 DiscontinuousSegmentIntegrationRule (int n, Element *e, const std::vector< Line > &iSegments)
 Start and end points of the boundary segment. More...
 
virtual ~DiscontinuousSegmentIntegrationRule ()
 
virtual int SetUpPointsOnLine (int iNumPointsPerSeg, MaterialMode mode)
 Sets up receiver's integration points on unit line integration domain. More...
 
- Public Member Functions inherited from oofem::GaussIntegrationRule
 GaussIntegrationRule (int n, Element *e, int startIndx, int endIndx, bool dynamic=false)
 Constructor. More...
 
 GaussIntegrationRule (int n, Element *e)
 
virtual ~GaussIntegrationRule ()
 Destructor. More...
 
virtual const char * giveClassName () const
 
virtual IntegrationRuleType giveIntegrationRuleType () const
 
virtual IRResultType initializeFrom (InputRecord *ir)
 
virtual int getRequiredNumberOfIntegrationPoints (integrationDomain dType, int approxOrder)
 Abstract service. More...
 
virtual int SetUpPointsOnTriangle (int nPoints, MaterialMode mode)
 Sets up receiver's integration points on triangular (area coords) integration domain. More...
 
virtual int SetUpPointsOnSquare (int nPoints, MaterialMode mode)
 Sets up receiver's integration points on unit square integration domain. More...
 
virtual int SetUpPointsOn3dDegShell (int nPointsXY, int nPointsZ, MaterialMode mode)
 Sets up receiver's integration points on shell integration domain. More...
 
virtual int SetUpPointsOn3dDegShellLayers (int nPointsXY, int nPointsZ, MaterialMode mode, const FloatArray &layerThickness)
 Sets up receiver's integration points on shell integration domain wih layers. More...
 
virtual int SetUpPointsOnCubeLayers (int nPoints1, int nPoints2, int nPointsDepth, MaterialMode mode, const FloatArray &layerThickness)
 Sets up receiver's integration points on unit cube integration domain divided into layers in the zeta-direction. More...
 
virtual int SetUpPointsOnCube (int nPoints, MaterialMode mode)
 Sets up receiver's integration points on unit cube integration domain. More...
 
virtual int SetUpPointsOnTetrahedra (int nPoints, MaterialMode mode)
 Sets up receiver's integration points on tetrahedra (volume coords) integration domain. More...
 
virtual int SetUpPointsOnWedge (int nPointsTri, int nPointsDepth, MaterialMode mode)
 Sets up receiver's integration points on a wedge integration domain. More...
 
virtual int SetUpPointsOnWedgeLayers (int nPointsTri, int nPointsDepth, MaterialMode mode, const FloatArray &layerThickness)
 Sets up receiver's integration points on a wedge integration domain divided into layers in the zeta-direction. More...
 
virtual int SetUpPointsOn2DEmbeddedLine (int nPoints, MaterialMode mode, const FloatArray &coord0, const FloatArray &coord1)
 Sets up integration points on 2D embedded line inside 2D volume (the list of local coordinates should be provided). More...
 
- Public Member Functions inherited from oofem::IntegrationRule
std::vector< GaussPoint * >::iterator begin ()
 
std::vector< GaussPoint * >::iterator end ()
 
 IntegrationRule (int n, Element *e, int startIndx, int endIndx, bool dynamic)
 Constructor. More...
 
 IntegrationRule (int n, Element *e)
 Constructor. More...
 
virtual ~IntegrationRule ()
 Destructor. More...
 
int giveNumberOfIntegrationPoints () const
 Returns number of integration points of receiver. More...
 
GaussPointgetIntegrationPoint (int n)
 Access particular integration point of receiver. More...
 
GaussPointfindIntegrationPointClosestTo (const FloatArray &lcoord)
 Scans through the integration points and finds the one closest to the given (local) coordinate. More...
 
int getStartIndexOfLocalStrainWhereApply ()
 Returns starting component index, for which receiver applies. More...
 
int getEndIndexOfLocalStrainWhereApply ()
 Returns last component index, for which receiver applies. More...
 
int setUpIntegrationPoints (integrationDomain intdomain, int nPoints, MaterialMode matMode)
 Initializes the receiver. More...
 
int setUpIntegrationPoints (integrationDomain intdomain, int nPointsXY, int nPointsZ, MaterialMode matMode)
 Initializes the receiver. More...
 
int setUpEmbeddedIntegrationPoints (integrationDomain intdomain, int nPoints, MaterialMode matMode, const std::vector< FloatArray > &coords)
 Initializes the receiver. More...
 
virtual void printOutputAt (FILE *file, TimeStep *tStep)
 Prints receiver's output to given stream. More...
 
void updateYourself (TimeStep *tStep)
 Updates receiver state. More...
 
ElementgiveElement ()
 Returns reference to element containing receiver. More...
 
int giveNumber ()
 Returns receiver number. More...
 
integrationDomain giveIntegrationDomain () const
 Returns the domain for the receiver. More...
 
virtual contextIOResultType saveContext (DataStream &stream, ContextMode mode, void *obj)
 Saves receiver's context to stream. More...
 
virtual contextIOResultType restoreContext (DataStream &stream, ContextMode mode, void *obj)
 Restores receiver's context to stream. More...
 
void clear ()
 Clears the receiver, ie deallocates all integration points. More...
 
virtual const IntArraygiveKnotSpan ()
 Returns receiver sub patch indices (if apply). More...
 
std::string errorInfo (const char *func) const
 Error printing helper. More...
 
int SetUpPoint (MaterialMode mode)
 Trivial implementation, only creates a single point. More...
 

Protected Attributes

std::vector< LinemSegments
 
- Protected Attributes inherited from oofem::IntegrationRule
int number
 Number. More...
 
Elementelem
 Element which integration rule is coupled to. More...
 
integrationDomain intdomain
 Integration domain. More...
 
std::vector< GaussPoint * > gaussPoints
 Array containing integration points. More...
 
int firstLocalStrainIndx
 firstLocalStrainIndx and lastLocalStrainIndx indexes describe range of components (strains for example) for which receiver integration points apply. More...
 
int lastLocalStrainIndx
 
bool isDynamic
 Flag indicating that rule is dynamic, ie, its gauss points (their number, coordinates, weights) can change during computation. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from oofem::GaussIntegrationRule
static void giveTetCoordsAndWeights (int nPoints, FloatArray &coords_xi1, FloatArray &coords_xi2, FloatArray &coords_xi3, FloatArray &weights)
 
static void giveTriCoordsAndWeights (int nPoints, FloatArray &coords_xi1, FloatArray &coords_xi2, FloatArray &weights)
 
static void giveLineCoordsAndWeights (int nPoints, FloatArray &coords_xi, FloatArray &weights)
 

Detailed Description

DiscontinuousSegmentIntegrationRule provides integration over a discontinuous boundary segment.

Author
Erik Svenning
Date
Mar 14, 2014

Definition at line 50 of file discsegintegrationrule.h.

Constructor & Destructor Documentation

oofem::DiscontinuousSegmentIntegrationRule::DiscontinuousSegmentIntegrationRule ( int  n,
Element e,
const std::vector< Line > &  iSegments 
)

Start and end points of the boundary segment.

Definition at line 41 of file discsegintegrationrule.C.

oofem::DiscontinuousSegmentIntegrationRule::~DiscontinuousSegmentIntegrationRule ( )
virtual

Definition at line 46 of file discsegintegrationrule.C.

Member Function Documentation

int oofem::DiscontinuousSegmentIntegrationRule::SetUpPointsOnLine ( int  ,
MaterialMode  mode 
)
virtual

Member Data Documentation

std :: vector< Line > oofem::DiscontinuousSegmentIntegrationRule::mSegments
protected

Definition at line 53 of file discsegintegrationrule.h.

Referenced by SetUpPointsOnLine().


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

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