VTK
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | List of all members
vtkCardinalSpline Class Reference

computes an interpolating spline using a a Cardinal basis. More...

#include <vtkCardinalSpline.h>

Inheritance diagram for vtkCardinalSpline:
[legend]
Collaboration diagram for vtkCardinalSpline:
[legend]

Public Types

typedef vtkSpline Superclass
 
- Public Types inherited from vtkSpline
typedef vtkObject Superclass
 

Public Member Functions

virtual int IsA (const char *type)
 
vtkCardinalSplineNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
void Compute ()
 
virtual double Evaluate (double t)
 
virtual void DeepCopy (vtkSpline *s)
 
- Public Member Functions inherited from vtkSpline
vtkSplineNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
int GetNumberOfPoints ()
 
void AddPoint (double t, double x)
 
void RemovePoint (double t)
 
void RemoveAllPoints ()
 
unsigned long GetMTime ()
 
void SetParametricRange (double tMin, double tMax)
 
void SetParametricRange (double tRange[2])
 
void GetParametricRange (double tRange[2]) const
 
virtual void SetClampValue (int)
 
virtual int GetClampValue ()
 
virtual void ClampValueOn ()
 
virtual void ClampValueOff ()
 
virtual void SetClosed (int)
 
virtual int GetClosed ()
 
virtual void ClosedOn ()
 
virtual void ClosedOff ()
 
virtual void SetLeftConstraint (int)
 
virtual int GetLeftConstraint ()
 
virtual void SetRightConstraint (int)
 
virtual int GetRightConstraint ()
 
virtual void SetLeftValue (double)
 
virtual double GetLeftValue ()
 
virtual void SetRightValue (double)
 
virtual double GetRightValue ()
 

Static Public Member Functions

static vtkCardinalSplineNew ()
 
static int IsTypeOf (const char *type)
 
static vtkCardinalSplineSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkSpline
static int IsTypeOf (const char *type)
 
static vtkSplineSafeDownCast (vtkObjectBase *o)
 

Protected Member Functions

virtual vtkObjectBase * NewInstanceInternal () const
 
 vtkCardinalSpline ()
 
 ~vtkCardinalSpline ()
 
void Fit1D (int n, double *x, double *y, double *w, double coefficients[][4], int leftConstraint, double leftValue, int rightConstraint, double rightValue)
 
void FitClosed1D (int n, double *x, double *y, double *w, double coefficients[][4])
 
- Protected Member Functions inherited from vtkSpline
 vtkSpline ()
 
 ~vtkSpline ()
 
double ComputeLeftDerivative ()
 
double ComputeRightDerivative ()
 
int FindIndex (int size, double t)
 

Additional Inherited Members

- Protected Attributes inherited from vtkSpline
unsigned long ComputeTime
 
int ClampValue
 
double * Intervals
 
double * Coefficients
 
int LeftConstraint
 
double LeftValue
 
int RightConstraint
 
double RightValue
 
vtkPiecewiseFunction * PiecewiseFunction
 
int Closed
 
double ParametricRange [2]
 

Detailed Description

computes an interpolating spline using a a Cardinal basis.

vtkCardinalSpline is a concrete implementation of vtkSpline using a Cardinal basis.

See Also
vtkSpline vtkKochanekSpline
Examples:
vtkCardinalSpline (Examples)
Tests:
vtkCardinalSpline (Tests)

Definition at line 39 of file vtkCardinalSpline.h.

Member Typedef Documentation

Definition at line 44 of file vtkCardinalSpline.h.

Constructor & Destructor Documentation

vtkCardinalSpline::vtkCardinalSpline ( )
protected
vtkCardinalSpline::~vtkCardinalSpline ( )
inlineprotected

Definition at line 58 of file vtkCardinalSpline.h.

Member Function Documentation

static vtkCardinalSpline* vtkCardinalSpline::New ( )
static
static int vtkCardinalSpline::IsTypeOf ( const char *  type)
static
virtual int vtkCardinalSpline::IsA ( const char *  type)
virtual

Reimplemented from vtkSpline.

static vtkCardinalSpline* vtkCardinalSpline::SafeDownCast ( vtkObjectBase *  o)
static
virtual vtkObjectBase* vtkCardinalSpline::NewInstanceInternal ( ) const
protectedvirtual

Reimplemented from vtkSpline.

vtkCardinalSpline* vtkCardinalSpline::NewInstance ( ) const
void vtkCardinalSpline::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
void vtkCardinalSpline::Compute ( )
virtual

Compute Cardinal Splines for each dependent variable

Implements vtkSpline.

virtual double vtkCardinalSpline::Evaluate ( double  t)
virtual

Evaluate a 1D cardinal spline.

Implements vtkSpline.

virtual void vtkCardinalSpline::DeepCopy ( vtkSpline s)
virtual

Deep copy of cardinal spline data.

Reimplemented from vtkSpline.

void vtkCardinalSpline::Fit1D ( int  n,
double *  x,
double *  y,
double *  w,
double  coefficients[][4],
int  leftConstraint,
double  leftValue,
int  rightConstraint,
double  rightValue 
)
protected
void vtkCardinalSpline::FitClosed1D ( int  n,
double *  x,
double *  y,
double *  w,
double  coefficients[][4] 
)
protected

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