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vtkGaussianRandomSequence Class Reference

Gaussian sequence of pseudo random numbers. More...

#include <vtkGaussianRandomSequence.h>

Inheritance diagram for vtkGaussianRandomSequence:
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Collaboration diagram for vtkGaussianRandomSequence:
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Public Types

typedef vtkRandomSequence Superclass
- Public Types inherited from vtkRandomSequence
typedef vtkObject Superclass
- Public Types inherited from vtkObject
typedef vtkObjectBase Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual double GetScaledValue (double mean, double standardDeviation)
- Public Member Functions inherited from vtkRandomSequence
virtual double GetValue ()=0
virtual void Next ()=0
- Public Member Functions inherited from vtkObject
virtual void DebugOn ()
virtual void DebugOff ()
unsigned char GetDebug ()
void SetDebug (unsigned char debugFlag)
virtual void Modified ()
virtual unsigned long GetMTime ()
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
vtkCommandGetCommand (unsigned long tag)
void RemoveObserver (vtkCommand *)
void RemoveObservers (unsigned long event, vtkCommand *)
void RemoveObservers (const char *event, vtkCommand *)
int HasObserver (unsigned long event, vtkCommand *)
int HasObserver (const char *event, vtkCommand *)
void RemoveObserver (unsigned long tag)
void RemoveObservers (unsigned long event)
void RemoveObservers (const char *event)
void RemoveAllObservers ()
int HasObserver (unsigned long event)
int HasObserver (const char *event)
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
int InvokeEvent (unsigned long event, void *callData)
int InvokeEvent (const char *event, void *callData)
int InvokeEvent (unsigned long event)
int InvokeEvent (const char *event)
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
virtual void Delete ()
virtual void FastDelete ()
void Print (ostream &os)
virtual void Register (vtkObjectBase *o)
virtual void UnRegister (vtkObjectBase *o)
void SetReferenceCount (int)
void PrintRevisions (ostream &os)
virtual void PrintHeader (ostream &os, vtkIndent indent)
virtual void PrintTrailer (ostream &os, vtkIndent indent)
int GetReferenceCount ()

Static Public Member Functions

static int IsTypeOf (const char *type)
static vtkGaussianRandomSequenceSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkGaussianRandomSequence ()
virtual ~vtkGaussianRandomSequence ()
- Protected Member Functions inherited from vtkRandomSequence
 vtkRandomSequence ()
virtual ~vtkRandomSequence ()
- Protected Member Functions inherited from vtkObject
 vtkObject ()
virtual ~vtkObject ()
virtual void RegisterInternal (vtkObjectBase *, int check)
virtual void UnRegisterInternal (vtkObjectBase *, int check)
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
void InternalReleaseFocus ()
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
virtual ~vtkObjectBase ()
virtual void CollectRevisions (ostream &os)
virtual void ReportReferences (vtkGarbageCollector *)
 vtkObjectBase (const vtkObjectBase &)
void operator= (const vtkObjectBase &)

Additional Inherited Members

- Protected Attributes inherited from vtkObject
unsigned char Debug
vtkTimeStamp MTime
vtkSubjectHelper * SubjectHelper
- Friends inherited from vtkObject

Detailed Description

Gaussian sequence of pseudo random numbers.

vtkGaussianRandomSequence is a sequence of pseudo random numbers distributed according to the Gaussian/normal distribution (mean=0 and standard deviation=1)

This is just an interface.

Definition at line 29 of file vtkGaussianRandomSequence.h.

Member Typedef Documentation

Definition at line 32 of file vtkGaussianRandomSequence.h.

Constructor & Destructor Documentation

vtkGaussianRandomSequence::vtkGaussianRandomSequence ( )
protected
virtual vtkGaussianRandomSequence::~vtkGaussianRandomSequence ( )
protectedvirtual

Member Function Documentation

virtual const char* vtkGaussianRandomSequence::GetClassName ( )
virtual

Reimplemented from vtkRandomSequence.

Reimplemented in vtkBoxMuellerRandomSequence.

static int vtkGaussianRandomSequence::IsTypeOf ( const char *  name)
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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkRandomSequence.

Reimplemented in vtkBoxMuellerRandomSequence.

virtual int vtkGaussianRandomSequence::IsA ( const char *  name)
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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkRandomSequence.

Reimplemented in vtkBoxMuellerRandomSequence.

static vtkGaussianRandomSequence* vtkGaussianRandomSequence::SafeDownCast ( vtkObject o)
static

Reimplemented from vtkRandomSequence.

Reimplemented in vtkBoxMuellerRandomSequence.

void vtkGaussianRandomSequence::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 vtkRandomSequence.

Reimplemented in vtkBoxMuellerRandomSequence.

virtual double vtkGaussianRandomSequence::GetScaledValue ( double  mean,
double  standardDeviation 
)
virtual

Convenient method to return a value given the mean and standard deviation of the Gaussian distribution from the the Gaussian distribution of mean=0 and standard deviation=1.0. There is an initial implementation that can be overridden by a subclass.


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