TPZExtendGridDimension Class Reference

Generates a three dimensional mesh as an extension of a two dimensional mesh. Getting Data. More...

#include <TPZExtendGridDimension.h>

Collaboration diagram for TPZExtendGridDimension:

Public Member Functions
	TPZExtendGridDimension (char *geofile, REAL thickness)
	Constructor using filename with gmesh data and thickness. More...
	TPZExtendGridDimension (TPZAutoPointer< TPZGeoMesh > &finegeomesh, REAL thickness)
	Constructor using geometric mesh one- or two- dimensional and thickness. More...
	TPZExtendGridDimension (TPZGeoMesh *finegeomesh, REAL thickness)
	~TPZExtendGridDimension ()
	Destructor default. More...
TPZGeoMesh *	ExtendedMesh ()
	It reads the mesh since the archive of entrance finemesh, or since the fFineGeoMesh passed in the constructor, and returns extended mesh. More...
TPZGeoMesh *	ExtendedMesh (int numlayers, int matidbottom=0, int matidtop=0)
	It reads the mesh since the archive of entrance finemesh, or since the fFineGeoMesh passed in the constructor, and returns extended mesh. The extension is from n (=1,2) dimensional mesh to (n+1) (=2,3) dimensional. More...
void	SetElType (int eltype)
void	PrintGeneratedMesh (std::ostream &out=std::cout)
	Prints the generated mesh. More...

Static Public Member Functions
static void	DeformMesh (TPZFMatrix< REAL > &Tr, TPZGeoMesh *GeoSurface)
	Apply transformation to a given geomesh. More...

Private Attributes
REAL	fThickness
	Thickness of the mesh (+ or -) More...
std::ifstream	fFineFileMesh
	Name of the fine mesh to be extended. More...
TPZAutoPointer< TPZGeoMesh >	fFineGeoMesh
	Fine geometric mesh generated by the NeoPZ. More...
TPZVec< TPZAutoPointer< TPZGeoMesh > >	fSurfaces
	Vector of n surfaces to be connected the first one correpsonds to the base. More...
int	fEltype
	type of element to be generated =1 -> RefPattern =0 -> Uniform Refinement More...

Detailed Description

Generates a three dimensional mesh as an extension of a two dimensional mesh. Getting Data.

Definition at line 31 of file TPZExtendGridDimension.h.

Constructor & Destructor Documentation

TPZExtendGridDimension() [1/3]

TPZExtendGridDimension::TPZExtendGridDimension	(	char *	geofile,
		REAL	thickness
	)

Constructor using filename with gmesh data and thickness.

Definition at line 12 of file TPZExtendGridDimension.cpp.

References fThickness.

TPZExtendGridDimension() [2/3]

TPZExtendGridDimension::TPZExtendGridDimension	(	TPZAutoPointer< TPZGeoMesh > &	finegeomesh,
		REAL	thickness
	)

Constructor using geometric mesh one- or two- dimensional and thickness.

Definition at line 17 of file TPZExtendGridDimension.cpp.

References fFineGeoMesh, and fThickness.

TPZExtendGridDimension() [3/3]

TPZExtendGridDimension::TPZExtendGridDimension	(	TPZGeoMesh *	finegeomesh,
		REAL	thickness
	)

Definition at line 23 of file TPZExtendGridDimension.cpp.

References fFineGeoMesh, and fThickness.

~TPZExtendGridDimension()

TPZExtendGridDimension::~TPZExtendGridDimension ( )

inline

Destructor default.

Definition at line 64 of file TPZExtendGridDimension.h.

References DeformMesh(), and ExtendedMesh().

Member Function Documentation

DeformMesh()

void TPZExtendGridDimension::DeformMesh ( TPZFMatrix< REAL > &  Tr, TPZGeoMesh *  GeoSurface  )

static

Apply transformation to a given geomesh.

Definition at line 93 of file TPZExtendGridDimension.cpp.

References TPZGeoNode::GetCoordinates(), TPZGeoMesh::NNodes(), TPZGeoMesh::NodeVec(), TPZMatrix< TVar >::Print(), and TPZGeoNode::SetCoord().

Referenced by ~TPZExtendGridDimension().

ExtendedMesh() [1/2]

TPZGeoMesh * TPZExtendGridDimension::ExtendedMesh

(

)

It reads the mesh since the archive of entrance finemesh, or since the fFineGeoMesh passed in the constructor, and returns extended mesh.

Definition at line 28 of file TPZExtendGridDimension.cpp.

References TPZGeoMesh::BuildConnectivity(), TPZGeoNode::Coord(), TPZGeoMesh::CreateGeoElement(), TPZGeoMesh::CreateUniqueNodeId(), TPZGeoMesh::Dimension(), ECube, TPZGeoMesh::ElementVec(), EPrisma, fEltype, fFineGeoMesh, fThickness, TPZGeoEl::MaterialId(), TPZChunkVector< T, EXP >::NElements(), TPZGeoEl::NodeIndex(), TPZGeoMesh::NodeVec(), TPZAdmChunkVector< T, EXP >::Resize(), TPZVec< T >::Resize(), TPZGeoMesh::SetDimension(), and TPZGeoEl::Type().

Referenced by MalhaGeom(), and ~TPZExtendGridDimension().

ExtendedMesh() [2/2]

TPZGeoMesh * TPZExtendGridDimension::ExtendedMesh	(	int	numlayers,
		int	matidbottom = 0,
		int	matidtop = 0
	)

It reads the mesh since the archive of entrance finemesh, or since the fFineGeoMesh passed in the constructor, and returns extended mesh.
The extension is from n (=1,2) dimensional mesh to (n+1) (=2,3) dimensional.

Parameters

numlayers	Numbers of layers to be incremented.
matidbottom	Material id to bottom boundary surface after to extrude process.
matidtop	Material id to top boundary surface after to extrude process.

Definition at line 116 of file TPZExtendGridDimension.cpp.

References TPZGeoMesh::BuildConnectivity(), TPZGeoNode::Coord(), TPZGeoMesh::CreateGeoElement(), TPZGeoMesh::CreateUniqueNodeId(), TPZGeoMesh::Dimension(), ECube, TPZGeoMesh::ElementVec(), EOned, EPrisma, EQuadrilateral, ETriangle, fEltype, fFineGeoMesh, fThickness, TPZGeoEl::HasSubElement(), TPZGeoEl::MaterialId(), TPZChunkVector< T, EXP >::NElements(), TPZGeoEl::NNodes(), TPZGeoEl::NodeIndex(), TPZGeoMesh::NodeVec(), TPZAdmChunkVector< T, EXP >::Resize(), TPZVec< T >::Resize(), TPZGeoMesh::SetDimension(), and TPZGeoEl::Type().

PrintGeneratedMesh()

void TPZExtendGridDimension::PrintGeneratedMesh

(

std::ostream &

out = std::cout

)

Prints the generated mesh.

Definition at line 272 of file TPZExtendGridDimension.cpp.

References fFineGeoMesh, and TPZGeoMesh::Print().

Referenced by SetElType().

SetElType()

void TPZExtendGridDimension::SetElType ( int  eltype )

inline

Definition at line 87 of file TPZExtendGridDimension.h.

References PrintGeneratedMesh().

Referenced by MalhaGeom().

Member Data Documentation

fEltype

int TPZExtendGridDimension::fEltype

private

type of element to be generated =1 -> RefPattern =0 -> Uniform Refinement

Definition at line 54 of file TPZExtendGridDimension.h.

Referenced by ExtendedMesh().

fFineFileMesh

std::ifstream TPZExtendGridDimension::fFineFileMesh

private

Name of the fine mesh to be extended.

Definition at line 41 of file TPZExtendGridDimension.h.

fFineGeoMesh

TPZAutoPointer<TPZGeoMesh> TPZExtendGridDimension::fFineGeoMesh

private

Fine geometric mesh generated by the NeoPZ.

Definition at line 46 of file TPZExtendGridDimension.h.

Referenced by ExtendedMesh(), PrintGeneratedMesh(), and TPZExtendGridDimension().

fSurfaces

TPZVec<TPZAutoPointer<TPZGeoMesh> > TPZExtendGridDimension::fSurfaces

private

Vector of n surfaces to be connected the first one correpsonds to the base.

Definition at line 51 of file TPZExtendGridDimension.h.

fThickness

REAL TPZExtendGridDimension::fThickness

private

Thickness of the mesh (+ or -)

Definition at line 36 of file TPZExtendGridDimension.h.

Referenced by ExtendedMesh(), and TPZExtendGridDimension().

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

• Pre/TPZExtendGridDimension.h
• Pre/TPZExtendGridDimension.cpp