vtkFunctionSet Class Reference

#include <vtkFunctionSet.h>

Inheritance diagram for vtkFunctionSet:

[legend]Collaboration diagram for vtkFunctionSet:

[legend]List of all members.

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Detailed Description

Abstract inteface for sets of functions.

vtkFunctionSet specifies an abstract interface for set of functions of the form F_i = F_i(x_j) where F (with i=1..m) are the functions and x (with j=1..n) are the independent variables. The only supported operation is the function evaluation at x_j.

See also:

vtkImplicitDataSet vtkInterpolatedVelocityField vtkInitialValueProblemSolver

Definition at line 33 of file vtkFunctionSet.h.

Public Types
typedef vtkObject	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
virtual void	PrintSelf (ostream &os, vtkIndent indent)
virtual int	FunctionValues (double *x, double *f)=0
virtual int	GetNumberOfFunctions ()
virtual int	GetNumberOfIndependentVariables ()
Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkFunctionSet *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkFunctionSet ()
	~vtkFunctionSet ()
Protected Attributes
int	NumFuncs
int	NumIndepVars

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Member Typedef Documentation

typedef vtkObject vtkFunctionSet::Superclass

Reimplemented from vtkObject. Reimplemented in vtkGenericInterpolatedVelocityField, and vtkInterpolatedVelocityField. Definition at line 36 of file vtkFunctionSet.h.

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Constructor & Destructor Documentation

vtkFunctionSet::vtkFunctionSet (   )  [protected]

vtkFunctionSet::~vtkFunctionSet (   )  [inline, protected]

Definition at line 61 of file vtkFunctionSet.h.

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Member Function Documentation

virtual const char* vtkFunctionSet::GetClassName (   )  [virtual]

Reimplemented from vtkObject. Reimplemented in vtkGenericInterpolatedVelocityField, and vtkInterpolatedVelocityField.

static int vtkFunctionSet::IsTypeOf (  const char *  type  )  [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h. Reimplemented from vtkObject. Reimplemented in vtkGenericInterpolatedVelocityField, and vtkInterpolatedVelocityField.

virtual int vtkFunctionSet::IsA (  const char *  type  )  [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h. Reimplemented from vtkObject. Reimplemented in vtkGenericInterpolatedVelocityField, and vtkInterpolatedVelocityField.

static vtkFunctionSet* vtkFunctionSet::SafeDownCast (  vtkObject *  o  )  [static]

Reimplemented from vtkObject. Reimplemented in vtkGenericInterpolatedVelocityField, and vtkInterpolatedVelocityField.

virtual void vtkFunctionSet::PrintSelf (  ostream &  os, vtkIndent  indent )  [virtual]

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes. Reimplemented from vtkObject. Reimplemented in vtkGenericInterpolatedVelocityField, and vtkInterpolatedVelocityField.

virtual int vtkFunctionSet::FunctionValues (  double *  x, double *  f )  [pure virtual]

Evaluate functions at x_j. x and f have to point to valid double arrays of appropriate sizes obtained with GetNumberOfFunctions() and GetNumberOfIndependentVariables. Implemented in vtkGenericInterpolatedVelocityField, and vtkInterpolatedVelocityField.

virtual int vtkFunctionSet::GetNumberOfFunctions (   )  [inline, virtual]

Return the number of functions. Note that this is constant for a given type of set of functions and can not be changed at run time. Definition at line 47 of file vtkFunctionSet.h.

virtual int vtkFunctionSet::GetNumberOfIndependentVariables (   )  [inline, virtual]

Return the number of independent variables. Note that this is constant for a given type of set of functions and can not be changed at run time. Definition at line 55 of file vtkFunctionSet.h.

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Member Data Documentation

int vtkFunctionSet::NumFuncs [protected]

Definition at line 61 of file vtkFunctionSet.h.

int vtkFunctionSet::NumIndepVars [protected]

Definition at line 64 of file vtkFunctionSet.h.

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

• dox/Common/vtkFunctionSet.h

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