Unstructured mesh in 1D embedded in 2D space. More...

Inheritance diagram for IG.Num.UnstructuredMesh1d2d:

Collaboration diagram for IG.Num.UnstructuredMesh1d2d:

Public Member Functions
	UnstructuredMesh1d2d ()
	Constructs a new empty 1D (unconnected) unstructured grid (no elements contained) with no name and no description. More...

	UnstructuredMesh1d2d (int length)
	Constructs a new 1D (unconnected) unstructured grid with the specified size, name and description. Array of elements is allocated. More...

	UnstructuredMesh1d2d (int length, string fieldName)
	Constructs a new 1D (unconnected) unstructured grid with the specified size, name and description. Array of elements is allocated. More...

	UnstructuredMesh1d2d (int length, string fieldName, string fieldDescription)
	Constructs a new 1D (unconnected) unstructured grid with the specified size, name and description. Array of elements is allocated. More...

	UnstructuredMesh1d2d (int dimx, int dimy, string fieldName, string fieldDescription, double minx, double maxx, double miny, double maxy)
	Constructs a (unconnected) unstructured grid based on 1D regular grid with grid direction parallel to coordinate axes, with specified name and description. Array of elements is allocated. More...

	UnstructuredMesh1d2d (int dimx, string fieldName, string fieldDescription, double minxRef, double maxxRef, IRealFunction fx, IRealFunction fy, IRealFunction fz)
	Constructs an (unconnected) unstructured grid of nodes based on 1D structured grid obtained by transformation of co-ordinates of a regular equidistant grid. Array of elements is allocated. More...

void	GenerateCoordinates (int dimx, double minxRef, double maxxRef)
	Generates an (unconnected) unstructured grid of nodes based on a 1D regular grid with grid directions parallel to coordinate axes and equidistant nodes in all directions. More...

void	GenerateCoordinates (int dimx, double minxRef, double maxxRef, IRealFunction fx, IRealFunction fy)
	Generates coordinates of an (unconnected) unstructured grid of points based on coordinates of a structured mesh for a parametric volume according to functions specifying the x, y, and z coordinates in terms of three scalar functions of 3 variables. More...

Public Member Functions inherited from IG.Num.UnstructuredMesh1d< TCoord, TIndexField, TIndex, TScalarField, TScalar, TVectorField, TVector, TTensorField, TTensor >
	UnstructuredMesh1d ()
	Constructs a new empty unstructured mesh (no elements contained) with no name and no description. More...

	UnstructuredMesh1d (int numElements)
	Creates a new unstructured mesh with the specified number of elements. More...

	UnstructuredMesh1d (int numElements, string fieldName)
	Constructs a new unstructured mesh with the specified number of nodes and name. More...

	UnstructuredMesh1d (int numElements, string fieldName, string fieldDescription)
	Constructs a new unstructured mesh with the specified number of nodes, name and description. Table of elements is allocated. More...

TIndexField	GetIndexField (string name)
	Returns index field with the specified name. More...

TIndexField	GetIndexField (int index)
	Returns the index field with the specified index. More...

virtual TIndexField	CreateIndexField (string fieldName, string fieldDescription)
	Creates and returns a new index field of dimensions that match dimensions of the current structured mesh, and with specified name and description. More...

void	AddIndexField (string fieldName, string fieldDescription)
	Creates a new index field of dimensions that match dimensions of the current 1D structuredmesh, and specified with name and description, and adds it to the current collection. More...

void	AddIndexField (TIndexField field, string name)
	Adds the specified index field to the collection of index fields under the specified name. More...

void	AddIndexField (TIndexField field)
	Adds the specified index field to the collection of index fields. More...

void	RemoveIndexField (string fieldName)
	Removed the field with the specified name from the current field collection. More...

TScalarField	GetScalarField (string name)
	Returns scalar field with the specified name. More...

TScalarField	GetScalarField (int index)
	Returns the scalar field with the specified index. More...

virtual TScalarField	CreateScalarField (string fieldName, string fieldDescription)
	Creates and returns a new scalar field of dimensions that match dimensions of the current structured mesh, and with specified name and description. More...

TScalarField	AddScalarField (string fieldName, string fieldDescription)
	Creates and returns a new scalar field of dimensions that match dimensions of the current 1D structuredmesh, and specified with name and description, and adds it to the current collection. More...

void	AddScalarField (TScalarField field, string name)
	Adds the specified scalar field to the collection of scalar fields under the specified name. More...

void	AddScalarField (TScalarField field)
	Adds the specified scalar field to the collection of scalar fields. More...

void	RemoveScalarField (string fieldName)
	Removed the field with the specified name from the current field collection. More...

TVectorField	GetVectorField (string name)
	Returns vector field with the specified name. More...

TVectorField	GetVectorField (int index)
	Returns the vector field with the specified index. More...

virtual TVectorField	CreateVectorField (string fieldName, string fieldDescription)
	Creates and returns a new vector field of dimensions that match dimensions of the current structured mesh, and with specified name and description. More...

TVectorField	AddVectorField (string fieldName, string fieldDescription)
	Creates and returns a new vector field of dimensions that match dimensions of the current 1D structuredmesh, and specified with name and description, and adds it to the current collection. More...

void	AddVectorField (TVectorField field, string name)
	Adds the specified vector field to the collection of vector fields under the specified name. More...

void	AddVectorField (TVectorField field)
	Adds the specified vector field to the collection of vector fields. More...

void	RemoveVectorField (string fieldName)
	Removed the field with the specified name from the current field collection. More...

TTensorField	GetTensorField (string name)
	Returns tensor field with the specified name. More...

TTensorField	GetTensorField (int index)
	Returns the tensor field with the specified index. More...

virtual TTensorField	CreateTensorField (string fieldName, string fieldDescription)
	Creates and returns a new tensor field of dimensions that match dimensions of the current structured mesh, and with specified name and description. More...

TTensorField	AddTensorField (string fieldName, string fieldDescription)
	Creates a new tensor field of dimensions that match dimensions of the current 1D structuredmesh, and specified with name and description, and adds it to the current collection. More...

void	AddTensorField (TTensorField field, string name)
	Adds the specified tensor field to the collection of tensor fields under the specified name. More...

void	AddTensorField (TTensorField field)
	Adds the specified tensor field to the collection of tensor fields. More...

void	RemoveTensorField (string fieldName)
	Removed the field with the specified name from the current field collection. More...

Public Member Functions inherited from IG.Num.UnstructuredMeshGeometry1d< TCoord >
	UnstructuredMeshGeometry1d ()
	Constructs a new empty unstructured grid (no elements contained) with no name and no description. More...

	UnstructuredMeshGeometry1d (int numElements)
	Creates a new unstructured grid with the specified number of elements. More...

	UnstructuredMeshGeometry1d (int numElements, string fieldName)
	Constructs a new unstructured grid with the specified number of elements and name. More...

	UnstructuredMeshGeometry1d (int numElements, string fieldName, string fieldDescription)
	Constructs a new unstructured grid with the specified number of elements, name and description. Table of elements is allocated. More...

Public Member Functions inherited from IG.Num.Field< TElement >
	Field ()
	Constructs a new empty field (no elements contained) with no name and no description. More...

	Field (int numElements)
	Creates a new field with the specified number of elements. More...

	Field (int numElements, string fieldName)
	Constructs a new field with the specified number of elements and name. More...

	Field (int numElements, string fieldName, string fieldDescription)
	Constructs a new field with the specified number of elements, name and description. Table of elements is allocated. More...

virtual void	SetLength (int newLength)
	Sets the length of the current field to the specified value. More...

TElement	GetValue (int index)
	Returns element of the field at the specified index. More...

void	SetValue (int index, TElement value)
	Sets the element at the specified index to the specified value. More...

Additional Inherited Members
Static Public Member Functions inherited from IG.Num.Field< TElement >
static void	UpdateBounds (Field< double > field, IBoundingBox bounds, int componentIndex)
	Updates the specified component of the specified bounds (object of type IBoundingBox) in such a way that all elements of the specified field will fit within the bounds. More...

static void	UpdateBounds< TEl > (Field< TEl > field, IBoundingBox bounds)
	Updates the specified bounds (object of type IBoundingBox) in such a way that all non-null vectors on the specified field will fit within the bounds. More...

static void	UpdateBounds (Field< vec3 > field, IBoundingBox bounds)
	Updates the specified bounds (object of type IBoundingBox) in such a way that all 3D vector elements of type vec3 of the specified field will fit within the bounds. More...

static void	MapCoordinatesPlain (Field< vec3 > referenceField, Field< vec3 > targetField, IFunc3d fx, IFunc3d fy, IFunc3d fz)
	Generates coordinates of a set of unstructured 3D points (point cloud) from a reference set according to 3 scalar functions of 3 variables that map coordinates of the reference points to components of the mapped points. More...

static void	MapCoordinates (Field< vec3 > referenceField, Field< vec3 > targetField, IFunc3d fx, IFunc3d fy, IFunc3d fz)
	Generates coordinates of a set of unstructured points (point cloud) from a reference set according to 3 scalar functions of 3 variables that map coordinates of the reference points to components of the mapped points. More...

static void	MapCoordinates2dPlain (Field< vec3 > referenceField, Field< vec3 > targetField, IFunc2d fx, IFunc2d fy, IFunc2d fz)
	Generates coordinates of a set of unstructured 3D points (point cloud) from a reference set according to 3 scalar functions of 2 variables that map coordinates of the reference points to components of the mapped points. Mapping functions act only on the first two coordinates of each point. More...

static void	MapCoordinates2d (Field< vec3 > referenceField, Field< vec3 > targetField, IFunc2d fx, IFunc2d fy, IFunc2d fz)
	Generates coordinates of a set of unstructured points (point cloud) from a reference set according to 3 scalar functions of 2 variables that map the first two coordinates of the reference points to components of the mapped points. More...

static void	MapCoordinates1dPlain (Field< vec3 > referenceField, Field< vec3 > targetField, IRealFunction fx, IRealFunction fy, IRealFunction fz)
	Generates coordinates of a set of unstructured 3D points (point cloud) from a reference set according to 3 functions of 1 variable that map the first coordinate of the reference points to components of the mapped points. More...

static void	MapCoordinates1d (Field< vec3 > referenceField, Field< vec3 > targetField, IRealFunction fx, IRealFunction fy, IRealFunction fz)
	Generates coordinates of a set of unstructured 3D points (point cloud) from a reference set according to 3 functions of 1 variable that map the first coordinate of the reference points to components of the mapped points. More...

static void	MapCoordinatesToScalarsPlain (Field< vec3 > referenceField, Field< double > targetScalarField, IFunc3d scalarMap)
	Generates scalar values for a 3D unstructured set fo points from the specified field of grid coordinates by a specified scalar function of 3 variables that maps coordinates to scalar values. More...

static void	MapCoordinatesToScalars (Field< vec3 > referenceField, Field< double > targetScalarField, IFunc3d scalarMap)
	Generates scalar values for a 3D unstructured set fo points from the specified field of grid coordinates by a specified scalar function of 3 variables that maps coordinates to scalar values. More...

static void	GenerateCoordinatesPlain (Field< vec3 > field, int dimx, int dimy, int dimz, double minxRef, double maxxRef, double minyRef, double maxyRef, double minzRef, double maxzRef)
	Generates coordinates of a 3D unstructured grid from a regular grid with grid directions parallel to coordinate axes and equidistantly arranged nodes in all directions. More...

static void	GenerateCoordinates (Field< vec3 > field, int dimx, int dimy, int dimz, double minxRef, double maxxRef, double minyRef, double maxyRef, double minzRef, double maxzRef)
	Generates coordinates of a 3D unstructured grid from a regular grid with grid directions parallel to coordinate axes and equidistantly arranged nodes in all directions. More...

static void	GenerateCoordinatesPlain (Field< vec3 > field, int dimx, int dimy, int dimz, double minxRef, double maxxRef, double minyRef, double maxyRef, double minzRef, double maxzRef, IFunc3d fx, IFunc3d fy, IFunc3d fz)
	Generates coordinates of a 3D unstructured grid of a parametric volume according to functions specifying the x, y, and z coordinates in terms of three scalar functions of 3 variables. More...

static void	GenerateCoordinates (Field< vec3 > field, int dimx, int dimy, int dimz, double minxRef, double maxxRef, double minyRef, double maxyRef, double minzRef, double maxzRef, IFunc3d fx, IFunc3d fy, IFunc3d fz)
	Generates coordinates of a 3D unstructured grid of a parametric volume according to functions specifying the x, y, and z coordinates in terms of three scalar functions of 3 variables. More...

static void	UpdateBounds (Field< vec2 > field, IBoundingBox bounds)
	Updates the specified bounds (object of type IBoundingBox) in such a way that all 2D vector elements of type vec2 of the specified field will fit within the bounds. More...

static void	MapCoordinatesPlain (Field< vec2 > referenceField, Field< vec2 > targetField, IFunc2d fx, IFunc2d fy)
	Generates coordinates of a set of unstructured 3D points (point cloud) from a reference set according to 2 scalar functions of 2 variables that map coordinates of the reference points to components of the mapped points. More...

static void	MapCoordinates (Field< vec2 > referenceField, Field< vec2 > targetField, IFunc2d fx, IFunc2d fy)
	Generates coordinates of a set of unstructured points (point cloud) from a reference set according to 2 scalar functions of 2 variables that map coordinates of the reference points to components of the mapped points. More...

static void	MapCoordinates1dPlain (Field< vec2 > referenceField, Field< vec2 > targetField, IRealFunction fx, IRealFunction fy)
	Generates coordinates of a set of unstructured 2D points (point cloud) from a reference set according to 2 functions of 1 variables that map the first coordinate of the reference points to components of the mapped points. More...

static void	MapCoordinates1d (Field< vec2 > referenceField, Field< vec2 > targetField, IRealFunction fx, IRealFunction fy)
	Generates coordinates of a set of unstructured 2D points (point cloud) from a reference set according to 2 functions of 1 variables that map the first coordinate of the reference points to components of the mapped points. More...

static void	MapCoordinatesToScalarsPlain (Field< vec2 > referenceField, Field< double > targetScalarField, IFunc2d scalarMap)
	Generates scalar values for a 2D unstructured set fo points from the specified field of grid coordinates by a specified scalar function of 2 variables that maps coordinates to scalar values. More...

static void	MapCoordinatesToScalars (Field< vec2 > referenceField, Field< double > targetScalarField, IFunc2d scalarMap)
	Generates scalar values for a 2D unstructured set fo points from the specified field of grid coordinates by a specified scalar function of 2 variables that maps coordinates to scalar values. More...

static void	GenerateCoordinatesPlain (Field< vec2 > field, int dimx, int dimy, double minxRef, double maxxRef, double minyRef, double maxyRef)
	Generates coordinates of a 3D unstructured grid from a regular grid with grid directions parallel to coordinate axes and equidistantly arranged nodes in all directions. More...

static void	GenerateCoordinates (Field< vec2 > field, int dimx, int dimy, double minxRef, double maxxRef, double minyRef, double maxyRef)
	Generates coordinates of a 3D unstructured grid from a regular grid with grid directions parallel to coordinate axes and equidistantly arranged nodes in all directions. More...

static void	GenerateCoordinatesPlain (Field< vec2 > field, int dimx, int dimy, double minxRef, double maxxRef, double minyRef, double maxyRef, IFunc2d fx, IFunc2d fy)
	Generates coordinates of a 3D unstructured grid of a parametric volume according to functions specifying the x, y, and z coordinates in terms of three scalar functions of 3 variables. More...

static void	GenerateCoordinates (Field< vec2 > field, int dimx, int dimy, double minxRef, double maxxRef, double minyRef, double maxyRef, IFunc2d fx, IFunc2d fy)
	Generates coordinates of a 3D unstructured grid of a parametric volume according to functions specifying the x, y, and z coordinates in terms of three scalar functions of 3 variables. More...

static void	GenerateCoordinates2dPlain (Field< vec3 > field, int dimx, int dimy, double minxRef, double maxxRef, double minyRef, double maxyRef)
	Generates coordinates of a 2D unstructured grid embedded in 3D from a regular grid with grid directions parallel to the first two coordinate axes and equidistantly arranged nodes in all directions. More...

static void	GenerateCoordinates2d (Field< vec3 > field, int dimx, int dimy, double minxRef, double maxxRef, double minyRef, double maxyRef)
	Generates coordinates of a 2D unstructured grid embedded in 3D from a regular grid with grid directions parallel to the first two coordinate axes and equidistantly arranged nodes in all directions. More...

static void	GenerateCoordinates2dPlain (Field< vec3 > field, int dimx, int dimy, double minxRef, double maxxRef, double minyRef, double maxyRef, IFunc2d fx, IFunc2d fy, IFunc2d fz)
	Generates coordinates of a 3D unstructured grid of a parametric volume according to functions specifying the x, y, and z coordinates in terms of three scalar functions of 3 variables. More...

static void	GenerateCoordinates2d (Field< vec3 > field, int dimx, int dimy, double minxRef, double maxxRef, double minyRef, double maxyRef, IFunc2d fx, IFunc2d fy, IFunc2d fz)
	Generates coordinates of a 3D unstructured grid of a parametric volume according to functions specifying the x, y, and z coordinates in terms of three scalar functions of 3 variables. More...

static void	GenerateCoordinates1dPlain (Field< vec3 > field, int dimx, double minxRef, double maxxRef)
	Generates coordinates of a 1D unstructured grid from a regular grid with grid direction parallel to X coordinate axes and equidistantly arranged nodes. More...

static void	GenerateCoordinates1d (Field< vec3 > field, int dimx, double minxRef, double maxxRef)
	Generates coordinates of a 1D unstructured grid from a regular grid with grid direction parallel to X coordinate axis and equidistantly arranged nodes. More...

static void	GenerateCoordinates1dPlain (Field< vec3 > field, int dimx, double minxRef, double maxxRef, IRealFunction fx, IRealFunction fy, IRealFunction fz)
	Generates coordinates of a 1D unstructured grid of a parametric curve according to functions specifying the x, y, and z coordinates in terms of three functions of 1 variable. More...

static void	GenerateCoordinates1d (Field< vec3 > field, int dimx, double minxRef, double maxxRef, IRealFunction fx, IRealFunction fy, IRealFunction fz)
	Generates coordinates of a 1D unstructured grid of a parametric curve according to functions specifying the x, y, and z coordinates in terms of three functions of 1 variables. More...

static void	GenerateCoordinates1dPlain (Field< vec2 > field, int dimx, double minxRef, double maxxRef)
	Generates coordinates of a 1D unstructured grid embedded in 2D space from a regular grid with grid direction parallel to X coordinate axes and equidistantly arranged nodes. More...

static void	GenerateCoordinates (Field< vec2 > field, int dimx, double minxRef, double maxxRef)
	Generates coordinates of a 1D unstructured grid embedded in 2D space from a regular grid with grid direction parallel to X coordinate axis and equidistantly arranged nodes. More...

static void	GenerateCoordinates1dPlain (Field< vec2 > field, int dimx, double minxRef, double maxxRef, IRealFunction fx, IRealFunction fy)
	Generates coordinates of a 1D unstructured grid embedded in 2D space of a parametric curve according to functions specifying the x, and y coordinates in terms of 2 functions of 1 variable. More...

static void	GenerateCoordinates1d (Field< vec2 > field, int dimx, double minxRef, double maxxRef, IRealFunction fx, IRealFunction fy)
	Generates coordinates of a 1D unstructured grid embedded in 2D space of a parametric curve according to functions specifying the x, and y coordinates in terms of 2 functions of 1 variable. More...

static void	Example ()

Protected Attributes inherited from IG.Num.Field< TElement >
TElement[]	_values

Properties inherited from IG.Num.UnstructuredMesh1d< TCoord, TIndexField, TIndex, TScalarField, TScalar, TVectorField, TVector, TTensorField, TTensor >
FieldCollection< TIndexField, TIndex >	IndexFields `[get]`
	Gets the collection of index fields of the current mesh. More...

TIndexField	ActiveIndexField `[get, protected set]`
	Gets active index field. Has protected setter. More...

string	ActiveIndexFieldName `[get, set]`
	Gets or sets name of the currently active index field. This determines the currently active index field. More...

int	NumIndexFields `[get]`
	Gets the number of index fields. More...

FieldCollection< TScalarField, TScalar >	ScalarFields `[get]`
	Gets the collection of scalar fields of the current mesh. More...

TScalarField	ActiveScalarField `[get, protected set]`
	Gets active scalar field. Has protected setter. More...

string	ActiveScalarFieldName `[get, set]`
	Gets or sets name of the currently active scalar field. This determines the currently active scalar field. More...

int	NumScalarFields `[get]`
	Gets the number of scalar fields. More...

FieldCollection< TVectorField, TVector >	VectorFields `[get]`
	Gets the collection of vector fields of the current mesh. More...

TVectorField	ActiveVectorField `[get, protected set]`
	Gets active vector field. Has protected setter. More...

string	ActiveVectorFieldName `[get, set]`
	Gets or sets name of the currently active vector field. This determines the currently active vector field. More...

int	NumVectorFields `[get]`
	Gets the number of vector fields. More...

FieldCollection< TTensorField, TTensor >	TensorFields `[get]`
	Gets the collection of tensor fields of the current mesh. More...

TTensorField	ActiveTensorField `[get, protected set]`
	Gets active tensor field. Has protected setter. More...

string	ActiveTensorFieldName `[get, set]`
	Gets or sets name of the currently active tensor field. This determines the currently active tensor field. More...

int	NumTensorFields `[get]`
	Gets the number of tensor fields. More...

Properties inherited from IG.Num.Field< TElement >
string	Name `[get, set]`
	Name of the field. More...

string	Description `[get, set]`
	Description of the field. More...

virtual TElement[]	Values `[get, protected set]`
	Array of field values. More...

int	Length `[get, protected set]`
	Number of elements. More...

TElement	this[int index] `[get, set]`
	Access to elements through element index. More...

Detailed Description

Unstructured mesh in 1D embedded in 2D space.

Used e.g. for representation of curves in 2D.

Type used for co-ordinates is vec2.

Contains collections of collections of index, scalar, vector and tensor fields that are created on demand.

$A Igor Jan08 Mar09;

Constructor & Destructor Documentation

IG.Num.UnstructuredMesh1d2d.UnstructuredMesh1d2d ( )

inline

Constructs a new empty 1D (unconnected) unstructured grid (no elements contained) with no name and no description.

IG.Num.UnstructuredMesh1d2d.UnstructuredMesh1d2d ( int length )

inline

Constructs a new 1D (unconnected) unstructured grid with the specified size, name and description. Array of elements is allocated.

Elements of the field are arranged in a 1D structured grid.

Parameters

length Length of the field (number of grid nodes).

IG.Num.UnstructuredMesh1d2d.UnstructuredMesh1d2d	(	int	length,
		string	fieldName
	)

inline

Constructs a new 1D (unconnected) unstructured grid with the specified size, name and description. Array of elements is allocated.

Elements of the field are arranged in a 1D structured grid.

Parameters

length	Length of the field (number of grid nodes).
fieldName	Name of the field.

IG.Num.UnstructuredMesh1d2d.UnstructuredMesh1d2d	(	int	length,
		string	fieldName,
		string	fieldDescription
	)

inline

Constructs a new 1D (unconnected) unstructured grid with the specified size, name and description. Array of elements is allocated.

Elements of the field are arranged in a 1D structured grid.

Parameters

length	Length of the field (number of grid nodes).
fieldName	Name of the field.
fieldDescription	Field description.

IG.Num.UnstructuredMesh1d2d.UnstructuredMesh1d2d	(	int	dimx,
		int	dimy,
		string	fieldName,
		string	fieldDescription,
		double	minx,
		double	maxx,
		double	miny,
		double	maxy
	)

inline

Constructs a (unconnected) unstructured grid based on 1D regular grid with grid direction parallel to coordinate axes, with specified name and description. Array of elements is allocated.

Parameters

dimx	First dimension of the field (number of grid nodes in the first direction).
dimy	Second dimension of the field.
fieldName	Name of the field.
fieldDescription	Field description.
minx	Minimal value of x coordinate of the generated grid.
maxx	Maximal value of x coordinate of the generated grid.
miny	Minimal value of y coordinate of the generated grid.
maxy	Maximal value of y coordinate of the generated grid.

IG.Num.UnstructuredMesh1d2d.UnstructuredMesh1d2d	(	int	dimx,
		string	fieldName,
		string	fieldDescription,
		double	minxRef,
		double	maxxRef,
		IRealFunction	fx,
		IRealFunction	fy,
		IRealFunction	fz
	)

inline

Constructs an (unconnected) unstructured grid of nodes based on 1D structured grid obtained by transformation of co-ordinates of a regular equidistant grid. Array of elements is allocated.

Parameters

dimx	First dimension of the field (number of grid nodes in the first direction).
fieldName	Name of the field.
fieldDescription	Field description.
minxRef	Minimal value of x coordinate of the generated grid.
maxxRef	Maximal value of x coordinate of the generated grid.
fx	Function that maps node coordinates of the reference grid to the first node coordinates of the actual grid.
fy	Function that maps node coordinates of the reference grid to the second node coordinates of the actual grid.
fz	Function that maps node coordinates of the reference grid to the third node coordinates of the actual grid.

Member Function Documentation

void IG.Num.UnstructuredMesh1d2d.GenerateCoordinates	(	int	dimx,
		double	minxRef,
		double	maxxRef
	)

inline

Generates an (unconnected) unstructured grid of nodes based on a 1D regular grid with grid directions parallel to coordinate axes and equidistant nodes in all directions.

Parameters

dimx	Dimension (number of points) along generation direction.
minxRef	Minimal value of x coordinate of the generated grid.
maxxRef	Maximal value of x coordinate of the generated grid.

void IG.Num.UnstructuredMesh1d2d.GenerateCoordinates	(	int	dimx,
		double	minxRef,
		double	maxxRef,
		IRealFunction	fx,
		IRealFunction	fy
	)

inline

Generates coordinates of an (unconnected) unstructured grid of points based on coordinates of a structured mesh for a parametric volume according to functions specifying the x, y, and z coordinates in terms of three scalar functions of 3 variables.

Coordinates are obtained by mapping individual coordinates of a regular equidistant grid from the reference system.

Parameters

dimx	Dimension (number of points) in the generation direction.
minxRef	Lower bound for the first parameter in the reference coordinate system.
maxxRef	Upper bound for the first parameter in the reference coordinate system.
fx	Function that maps node coordinates of the reference grid to the first node coordinates of the actual grid.
fy	Function that maps node coordinates of the reference grid to the second node coordinates of the actual grid.

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

igbase/numeric/geometry/meshing/UnstructuredMesh1d2d.cs

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation