oomph Namespace Reference

Namespaces
namespace	MeshExtrusionHelpers

Classes
class	AlgebraicChannelWithLeafletMesh
	Algebraic version of ChannelWithLeafletMesh. Leaflet is assumed to be in its undeformed (straight vertical) position when the algebraic node update is set up. More...
class	AlgebraicCollapsibleChannelMesh
	Collapsible channel mesh with algebraic node update. More...
class	AlgebraicCylinderWithFlagMesh
	Algebraic version of CylinderWithFlagMesh. More...
class	AlgebraicFishMesh
	Fish shaped mesh with algebraic node update function for nodes. More...
class	AlgebraicFSIDrivenCavityMesh
	/ Alebraic node update version of FSIDrivenCavityMesh More...
class	AlgebraicRefineableFishMesh
	Refineable fish shaped mesh with algebraic node update function. More...
class	AlgebraicRefineableQuarterCircleSectorMesh
	Algebraic version of RefineableQuarterCircleSectorMesh. More...
class	AlgebraicRefineableQuarterTubeMesh
	AlgebraicMesh version of RefineableQuarterTubeMesh. More...
class	AnnularDomain
	Annular domain. More...
class	BackwardStepQuadMesh
	Backward step mesh. More...
class	BrethertonSpineMesh
	Mesh for 2D Bretherton problem – based on single layer mesh. Templated by spine-ified Navier-Stokes element type (e.g. SpineElement<QCrouzeixRaviartElement<2> > and the corresponding interface element (e.g. SpineLineFluidInterfaceElement<SpineElement<QCrouzeixRaviartElement<2> > > More...
class	BrickFromTetMesh
	Brick mesh built by brickifying an existing tet mesh – each tet gets split into four bricks. Can only be built with quadratic (27 node) elements. More...
class	ChannelSpineMesh
	Spine mesh class derived from standard 2D mesh. The mesh contains a StraightLine GeomObject which defines the height of the left and right regions (0,2) and another GeomObject is passed to the constructor to define the height in the central region. More...
class	ChannelWithLeafletDomain
	Rectangular domain with a leaflet blocking the lower half. More...
class	ChannelWithLeafletMesh
	Channel with leaflet mesh. More...
class	CircularCylindricalShellMesh
	A 2D solid mesh for (topologically) circular cylindrical shells. The shell is represented by two Lagrangian coordinates that correspond to z and theta in cylindrical polars. The required mesh is therefore a 2D mesh and is therefore inherited from the generic RectangularQuadMesh. More...
struct	classcomp
class	CollapsibleChannelDomain
	Collapsible channel domain. More...
class	CollapsibleChannelMesh
	Basic collapsible channel mesh. The mesh is derived from the SimpleRectangularQuadMesh so it's node and element numbering scheme is the same as in that mesh. Only the boundaries are numbered differently to allow the easy identification of the "collapsible" segment. Boundary coordinates are set up for all nodes located on boundary 3 (the collapsible segment). The curvilinear ("collapsible") segment is defined by a GeomObject. More...
class	CylinderWithFlagDomain
	Domain for cylinder with flag as in Turek benchmark. More...
class	CylinderWithFlagMesh
	Domain-based mesh for cylinder with flag as in Turek benchmark. More...
class	EighthSphereDomain
	Eighth sphere as domain. Domain is parametrised by four macro elements. More...
class	EighthSphereMesh
	Eight of a sphere brick mesh, based on the EightSphereDomain Non-refineable version with four brick elements. The eighth-sphere is located in the positive octant, centred at the origin. The mesh boundaries are numbered as follows: More...
class	ElasticQuarterPipeMesh
	Non refineable elastic quarter pipe mesh class setup lagrangian coordinates for solid mechanics problems. More...
class	ElasticRectangularQuadMesh
	Elastic quad mesh with functionality to attach traction elements to the specified boundaries. We "upgrade" the RectangularQuadMesh to become an SolidMesh and equate the Eulerian and Lagrangian coordinates, thus making the domain represented by the mesh the stress-free configuration. More...
class	ElasticRefineableQuarterPipeMesh
	Refineable elastic quarter pipe mesh class. More...
class	ElasticRefineableRectangularQuadMesh
	Elastic refineable quad mesh with functionality to attach traction elements to the specified boundaries. We "upgrade" the RefineableRectangularQuadMesh to become an SolidMesh and equate the Eulerian and Lagrangian coordinates, thus making the domain represented by the mesh the stress-free configuration. We also move the mesh "down" by half the the "height" so x=0 is located on the centreline – appropriate for the beam-type problems for which this mesh was developed. More...
class	ExtrudedCubeMeshFromQuadMesh
	Mesh class that takes a 2D mesh consisting of quadrilateral elements and "extrudes" it in the z-direction. More...
class	FishDomain
	Fish shaped domain, represented by four MacroElements. Shape is parametrised by GeomObject that represents the fish's back. More...
class	FishMesh
	Fish shaped mesh. The geometry is defined by the Domain object FishDomain. More...
class	FSIDrivenCavityMesh
	Mesh for W. Wall's FSI driven cavity problem. The mesh is derived from the SimpleRectangularQuadMesh so it's node and element numbering scheme is the same as in that mesh. Only the boundaries are numbered differently to allow the easy identification of the "collapsible" segment. Boundary coordinates are set up for all nodes located on boundary 3 (the collapsible segment). The curvilinear ("collapsible") segment is defined by a GeomObject. More...
class	FullCircleDomain
	Topologically circular domain, e.g. a tube cross section. The entire domain must be defined by a GeomObject with the following convention: zeta[0] is the radial coordinate and zeta[1] is the theta coordinate around the cross-sectin. The outer boundary must lie at zeta[0] = 1. More...
class	FullCircleMesh
	Full circle mesh class. The domain is specified by the GeomObject that identifies the entire area. Non-refineable base version! More...
class	GeompackQuadMesh
	Quadrilateral mesh generator; Uses input from Geompack++. See: http://members.shaw.ca/bjoe/ Currently only for four-noded quads – extension to higher-order quads should be trivial (see the corresponding classes for triangular meshes). More...
class	GmshParameters
	Class to collate parameters for Gmsh mesh generation. More...
class	GmshTetMesh
	Forward declaration. More...
class	GmshTetScaffoldMesh
class	HermiteQuadMesh
	A two dimensional Hermite bicubic element quadrilateral mesh for a topologically rectangular domain. The geometry of the problem must be prescribed using the TopologicallyRectangularDomain. Non uniform node spacing can be prescribed using a function pointer. More...
class	HorizontalSingleLayerSpineMesh
	Horizontal Single-layer spine mesh class derived from standard 2D mesh. The mesh contains a layer of spinified fluid elements (of type ELEMENT; e.g SpineElement<QCrouzeixRaviartElement<2>) and the information required to update their position. Additional equations must be specified in order to determine how the spines move. More...
class	MacroElementNodeUpdateChannelWithLeafletMesh
	Channel with leaflet mesh with MacroElement-based node update. The leaflet is represented by the specified geometric object. Some or all of the geometric Data in that geometric object may contain unknowns in the global Problem. The dependency on these unknowns is taken into account when setting up the Jacobian matrix of the elements. For this purpose, the element (whose type is specified by the template parameter) must inherit from MacroElementNodeUpdateElementBase. More...
class	MacroElementNodeUpdateCollapsibleChannelMesh
	Collapsible channel mesh with MacroElement-based node update. The collapsible segment is represented by the specified geometric object. Some or all of the geometric Data in that geometric object may contain unknowns in the global Problem. The dependency on these unknowns is taken into account when setting up the Jacobian matrix of the elements. For this purpose, the element (whose type is specified by the template parameter) must inherit from MacroElementNodeUpdateElementBase. More...
class	MacroElementNodeUpdateRefineableChannelWithLeafletMesh
	Refineable mesh with MacroElement-based node update. More...
class	MacroElementNodeUpdateRefineableCollapsibleChannelMesh
	Refineable collapsible channel mesh with MacroElement-based node update. The collapsible segment is represented by the specified geometric object. Some or all of the geometric Data in that geometric object may contain unknowns in the global Problem. The dependency on these unknowns is taken into account when setting up the Jacobian matrix of the elements. For this purpose, the element (whose type is specified by the template parameter) must inherit from MacroElementNodeUpdateElementBase. More...
class	MacroElementNodeUpdateRefineableFishMesh
	Refineable fish shaped mesh with MacroElement-based node update. The fish's back is represented by a specified geometric object. Some or all of the geometric Data in that geometric object may contain unknowns in the global Problem. The dependency on these unknowns is taken into account when setting up the Jacobian matrix of the elements. For this purpose, the element (whose type is specified by the template parameter) must inherit from MacroElementNodeUpdateElementBase. More...
class	MacroElementNodeUpdateRefineableQuarterCircleSectorMesh
	MacroElementNodeUpdate version of RefineableQuarterCircleSectorMesh. More...
class	MacroElementNodeUpdateRefineableQuarterTubeMesh
	MacroElementNodeUpdate version of RefineableQuarterTubeMesh. More...
class	OneDLagrangianMesh
	1D mesh parametrised in terms of a 1D Lagrangian coordinate. The Eulerian positions of the nodes are determined by the GeomObject. More...
class	OneDMesh
	1D mesh consisting of N one-dimensional elements from the QElement family. More...
class	PseudoElasticChannelWithLeafletMesh
	Channel with leaflet mesh upgraded to (pseudo-)solid mesh. More...
class	QuadFromTriangleMesh
	Quad mesh built on top of triangle scaffold mesh coming from the triangle mesh generator Triangle. http://www.cs.cmu.edu/~quake/triangle.html. More...
class	QuarterCircleSectorDomain
	Circular sector as domain. Domain is bounded by curved boundary which is represented by a GeomObject. Domain is parametrised by three macro elements. More...
class	QuarterCircleSectorMesh
	2D quarter ring mesh class. The domain is specified by the GeomObject that identifies boundary 1. More...
class	QuarterPipeDomain
	Domain representing a quarter pipe. More...
class	QuarterPipeMesh
	Non refineable quarter pipe mesh class Deform a simple cubic mesh into a quarter pipe r: radial direction theta: azimuthal direction z: axis direction. More...
class	QuarterTubeDomain
	Quarter tube as domain. Domain is bounded by curved boundary which is represented by a GeomObject. Domain is parametrised by three macro elements in each of the nlayer slices. More...
class	QuarterTubeMesh
	3D quarter tube mesh class. The domain is specified by the GeomObject that identifies boundary 3. Non-refineable base version! More...
class	RectangleWithHoleAndAnnularRegionDomain
	Rectangular domain with circular whole DRAIG: This looks like a redefinition of the RectangleWithHoleAndAnnularRegionDomain in src/meshes but it creates 8 macro-elements instead of 4 macro-elements and creates an annular region around the cylinder. It's probably a good idea to rename this class to avoid ambiguity and a name clash... More...
class	RectangleWithHoleAndAnnularRegionMesh
	Domain-based mesh for rectangular mesh with circular hole. More...
class	RectangleWithHoleDomain
	Rectangular domain with circular whole. More...
class	RectangleWithHoleMesh
	Domain-based mesh for rectangular mesh with circular hole. More...
class	RectangularQuadMesh
	RectangularQuadMesh is a two-dimensional mesh of Quad elements with Nx elements in the "x" (horizonal) direction and Ny elements in the "y" (vertical) direction. Two Constructors are provided. The basic constructor assumes that the lower-left-hand corner of the mesh is (0,0) and takes only the arguments, Nx, Ny, Xmax and Ymax. The more complex constructor takes the additional arguments Xmin and Ymin. More...
class	RefineableAlgebraicChannelWithLeafletMesh
	Refineable version of algebraic ChannelWithLeafletMesh. More...
class	RefineableAlgebraicCollapsibleChannelMesh
	Refineable version of the CollapsibleChannel mesh with algebraic node update. More...
class	RefineableAlgebraicCylinderWithFlagMesh
	Refineable version of AlgebraicCylinderWithFlagMesh. More...
class	RefineableAlgebraicFSIDrivenCavityMesh
	Refineable version algebraic FSIDrivenCavityMesh. More...
class	RefineableBackwardStepQuadMesh
	Refineable backward step mesh. More...
class	RefineableBrickFromTetMesh
	Refineable brick mesh built by brickifying an existing tet mesh – each tet gets split into four bricks. Can only be built with quadratic (27 node) elements. More...
class	RefineableChannelWithLeafletMesh
	Refineable version of ChannelWithLeafletMesh. More...
class	RefineableCollapsibleChannelMesh
	Refineable collapsible channel mesh. The mesh is derived from the SimpleRectangularQuadMesh so it's node and element numbering scheme is the same as in that mesh. Only the boundaries are numbered differently to allow the easy identification of the "collapsible" segment. Boundary coordinates are set up for all nodes located on boundary 3 (the collapsible segment). The curvilinear ("collapsible") segment is defined by a GeomObject. More...
class	RefineableCylinderWithFlagMesh
	Refineable version of CylinderWithFlagMesh. More...
class	RefineableEighthSphereMesh
	Refineable version of the eight of a sphere brick mesh. The eighth-sphere is located in the positive octant, centred at the origin. The mesh boundaries are numbered as follows: More...
class	RefineableExtrudedCubeMeshFromQuadMesh
	Mesh class that takes a 2D mesh, "extrudes" it in the z-direction and also makes the resulting mesh refineable. More...
class	RefineableFishMesh
	Refineable fish shaped mesh. The geometry is defined by the Domain object FishDomain. More...
class	RefineableFSIDrivenCavityMesh
	Refineable version of FSIDrivenCavityMesh. The mesh is derived from the SimpleRectangularQuadMesh so it's node and element numbering scheme is the same as in that mesh. Only the boundaries are numbered differently to allow the easy identification of the "collapsible" segment. Boundary coordinates are set up for all nodes located on boundary 3 (the collapsible segment). The curvilinear ("collapsible") segment is defined by a GeomObject. More...
class	RefineableFullCircleMesh
	Adaptative version of the FullCircleMesh base mesh. The domain is specified by the GeomObject that identifies the entire area. More...
class	RefineableGmshTetMesh
class	RefineableOneDMesh
	Refineable version of the OneDMesh. More...
class	RefineableQuadFromTriangleMesh
	Unstructured refineable QuadFromTriangleMesh. More...
class	RefineableQuadMeshWithMovingCylinder
	My Mesh. More...
class	RefineableQuarterCircleSectorMesh
	2D quarter ring mesh class inherited from RefineableQuadMesh. The domain is specified by the GeomObject that identifies boundary 1. More...
class	RefineableQuarterPipeMesh
	Refineable quarter pipe mesh class. More...
class	RefineableQuarterTubeMesh
	Adaptative version of the QuarterTubeMesh base mesh. The domain is specified by the GeomObject that identifies boundary 3. More...
class	RefineableRectangleWithHoleAndAnnularRegionMesh
	Refineable version of RectangleWithHoleAndAnnularRegionMesh. Applies one uniform refinement immediately to avoid problems with the automatic applications of boundary conditions in subsequent refinements. More...
class	RefineableRectangleWithHoleMesh
	Refineable version of RectangleWithHoleMesh. For some reason this needs on uniform refinement to work... More...
class	RefineableRectangularQuadMesh
	Refineable version of the RectangularQuadMesh: A two-dimensional mesh of Quad elements with Nx elements in the "x" (horizonal) direction and Ny elements in the "y" (vertical) direction. Two Constructors are provided. The basic constructor assumes that the lower-left-hand corner of the mesh is (0,0) and takes only the arguments, Nx, Ny, Xmax and Ymax. The more complex constructor takes the additional arguments Xmin and Ymin. More...
class	RefineableSimpleCubicMesh
	Refineable version of simple cubic 3D Brick mesh class. More...
class	RefineableSolidBrickFromTetMesh
	Refineable solid brick mesh built by brickifying an existing tet mesh – each tet gets split into four bricks. Can only be built with quadratic (27 node) elements. More...
class	RefineableSolidQuadFromTriangleMesh
	Unstructured refineable QuadFromTriangleMesh upgraded to solid mesh. More...
class	RefineableSolidTetgenMesh
class	RefineableSolidThinLayerBrickOnTetMesh
	Refineable solid brick mesh layer built on top of a given tet mesh. Typically used in FSI problems where the tet mesh is the fluid mesh and this mesh acts as the solid mesh that surrounds the FSI interface. More...
class	RefineableSolidTriangleMesh
	Unstructured refineable Triangle Mesh upgraded to solid mesh. More...
class	RefineableTetgenMesh
class	RefineableThinLayerBrickOnTetMesh
	Refineable brick mesh layer built on top of a given tet mesh. Typically used in FSI problems where the tet mesh is the fluid mesh and this mesh acts as the solid mesh that surrounds the FSI interface. More...
class	RefineableTriangleMesh
	Unstructured refineable Triangle Mesh. More...
class	RefineableTubeMesh
	Adaptative version of the TubeMesh base mesh. The domain is specified by the GeomObject that identifies the entire volume. More...
class	RefineableTwoDAnnularMesh
	Refineable 2D annular mesh with a unit circle in the middle and a layer of thickness h surrounding it. More...
class	SimpleCubicMesh
	Simple cubic 3D Brick mesh class. More...
class	SimpleCubicTetMesh
	MySimple 3D tet mesh for TElements. More...
class	SimpleRectangularQuadMesh
	Simple rectangular 2D Quad mesh class. Nx : number of elements in the x direction. More...
class	SimpleRectangularTriMesh
	Simple 2D triangular mesh for TElements. More...
class	SingleLayerCubicSpineMesh
	Spine mesh class derived from standard cubic 3D mesh. The mesh contains a layer of spinified fluid elements (of type ELEMENT; e.g SpineElement<QCrouzeixRaviartElement<3>) for 3D problems, in which the interface's vertical position can vary. More...
class	SingleLayerSpineMesh
	Single-layer spine mesh class derived from standard 2D mesh. The mesh contains a layer of spinified fluid elements (of type ELEMENT; e.g SpineElement<QCrouzeixRaviartElement<2>). It constructs the spines and contains the information on how to update the nodal positions within the mesh as a function of the spine lengths. Equations that determine the spine heights (even if they are pinned) must be specified externally or else there will be problems. More...
class	SolidBrickFromTetMesh
	Solid brick mesh built by brickifying an existing tet mesh – each tet gets split into four bricks. Can only be built with quadratic (27 node) elements. More...
class	SolidQuadFromTriangleMesh
	Unstructured QuadFromTriangleMesh upgraded to solid mesh. More...
class	SolidTetgenMesh
	Tetgen-based mesh upgraded to become a solid mesh. Automatically enumerates all boundaries. More...
class	SolidThinLayerBrickOnTetMesh
	Solid brick mesh layer built on top of a given tet mesh. Typically used in FSI problems where the tet mesh is the fluid mesh and this mesh acts as the solid mesh that surrounds the FSI interface. More...
class	SolidTriangleMesh
	Unstructured Triangle Mesh upgraded to solid mesh. More...
class	SolidXdaTetMesh
	Xda-based tet mesh upgraded to become a solid mesh. More...
class	TetEdge
	Helper class to keep track of edges in tet mesh generation. More...
class	TetgenMesh
	Unstructured tet mesh based on output from Tetgen: http://wias-berlin.de/software/tetgen/. More...
class	ThinLayerBrickOnTetMesh
	Brick mesh layer built on top of a given tet mesh. Typically used in FSI problems where the tet mesh is the fluid mesh and this mesh acts as the solid mesh that surrounds the FSI interface. More...
class	TopologicallyRectangularDomain
	Topologically Rectangular Domain - a domain dexcribing a topologically rectangular problem - primarily contains functions to access the position of the global boundary relative to the macro element boundary, as well as first and second derivates of the global boundary wrt the macro element boundary NOTE : suitable for HermiteElementQuadMesh. More...
class	TriangleMesh
	Triangle mesh build with the help of the scaffold mesh coming from the triangle mesh generator Triangle. http://www.cs.cmu.edu/~quake/triangle.html. More...
class	TriangleMeshParameters
	Helper object for dealing with the parameters used for the TriangleMesh objects. More...
class	TubeDomain
	Tube as a domain. The entire domain must be defined by a GeomObject with the following convention: zeta[0] is the coordinate along the centreline, zeta[1] is the theta coordinate around the tube wall and zeta[2] is the radial coordinate. The outer boundary must lie at zeta[2] = 1. More...
class	TubeMesh
	3D tube mesh class. The domain is specified by the GeomObject that identifies the entire volume. Non-refineable base version! More...
class	TwoDAnnularMesh
	2D annular mesh with a unit circle in the middle and a layer of thickness h surrounding it. More...
class	TwoLayerSpineMesh
	Two-layer spine mesh class derived from standard 2D mesh. The mesh contains two layers of spinified fluid elements (of type ELEMENT; e.g SpineElement<QCrouzeixRaviartElement<2>). More...
class	XdaTetMesh
	Tet mesh made of quadratic (ten node) tets built from xda input file. More...

Functions
void	triangulate (char *triswitches, struct oomph::TriangulateIO *in, struct oomph::TriangulateIO *out, struct oomph::TriangulateIO *vorout)

Variables
struct oomph::classcomp	Bottom_left_sorter

Function Documentation

triangulate()

void oomph::triangulate	(	char *	triswitches,
		struct oomph::TriangulateIO *	in,
		struct oomph::TriangulateIO *	out,
		struct oomph::TriangulateIO *	vorout
	)

Referenced by oomph::QuadFromTriangleMesh< ELEMENT >::generic_constructor(), oomph::TriangleMesh< ELEMENT >::generic_constructor(), oomph::RefineableTriangleMesh< ELEMENT >::RefineableTriangleMesh(), and oomph::TriangleMesh< ELEMENT >::TriangleMesh().

Variable Documentation

Bottom_left_sorter

struct oomph::classcomp oomph::Bottom_left_sorter

Referenced by oomph::RefineableTriangleMesh< ELEMENT >::sort_nodes_on_shared_boundaries().