vtkCardinalSpline Class Reference

#include <vtkCardinalSpline.h>

Inheritance diagram for vtkCardinalSpline:

[legend]Collaboration diagram for vtkCardinalSpline:

[legend]List of all members.

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

Created by:

Lorensen, Bill

CVS contributions (if > 5%):

Lorensen, Bill (61%)
Schroeder, Will (20%)
Martin, Ken (7%)

CVS logs (CVSweb):

.cxx (/Filtering/vtkCardinalSpline.cxx)
.h (/Filtering/vtkCardinalSpline.h)

Examples:: vtkCardinalSpline (Examples)

Tests:: vtkCardinalSpline (Tests)

Definition at line 50 of file vtkCardinalSpline.h.

Public Types

typedef vtkSpline Superclass

Public Member Functions

virtual const char * GetClassName ()

virtual int IsA (const char *type)

void PrintSelf (ostream &os, vtkIndent indent)

void Compute ()

virtual double Evaluate (double t)

virtual void DeepCopy (vtkSpline *s)

Static Public Member Functions

vtkCardinalSpline * New ()

int IsTypeOf (const char *type)

vtkCardinalSpline * SafeDownCast (vtkObject *o)

Protected Member Functions

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])

Member Typedef Documentation

typedef vtkSpline vtkCardinalSpline::Superclass

Reimplemented from vtkSpline.
Definition at line 55 of file vtkCardinalSpline.h.

Constructor & Destructor Documentation

vtkCardinalSpline::vtkCardinalSpline ( ) [protected]

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

Definition at line 69 of file vtkCardinalSpline.h.

Member Function Documentation

vtkCardinalSpline* vtkCardinalSpline::New ( ) [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkObject.

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

Reimplemented from vtkSpline.

int vtkCardinalSpline::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 vtkSpline.

virtual int vtkCardinalSpline::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 vtkSpline.

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

Reimplemented from vtkSpline.

void vtkCardinalSpline::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 vtkSpline.

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:

dox/Filtering/vtkCardinalSpline.h


Public Types
typedef vtkSpline	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	Compute ()
virtual double	Evaluate (double t)
virtual void	DeepCopy (vtkSpline *s)
Static Public Member Functions
vtkCardinalSpline *	New ()
int	IsTypeOf (const char *type)
vtkCardinalSpline *	SafeDownCast (vtkObject *o)
Protected Member Functions
	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])