VTK
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Gaussian sequence of pseudo random numbers implemented with the Box-Mueller transform. More...
#include <vtkBoxMuellerRandomSequence.h>
Public Types | |
typedef vtkGaussianRandomSequence | Superclass |
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typedef vtkRandomSequence | Superclass |
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typedef vtkObject | Superclass |
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typedef vtkObjectBase | Superclass |
Public Member Functions | |
virtual const char * | GetClassName () |
virtual int | IsA (const char *type) |
void | PrintSelf (ostream &os, vtkIndent indent) |
virtual double | GetValue () |
virtual void | Next () |
vtkRandomSequence * | GetUniformSequence () |
void | SetUniformSequence (vtkRandomSequence *uniformSequence) |
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virtual double | GetScaledValue (double mean, double standardDeviation) |
Static Public Member Functions | |
static int | IsTypeOf (const char *type) |
static vtkBoxMuellerRandomSequence * | SafeDownCast (vtkObject *o) |
static vtkBoxMuellerRandomSequence * | New () |
Protected Member Functions | |
vtkBoxMuellerRandomSequence () | |
virtual | ~vtkBoxMuellerRandomSequence () |
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vtkGaussianRandomSequence () | |
virtual | ~vtkGaussianRandomSequence () |
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vtkRandomSequence () | |
virtual | ~vtkRandomSequence () |
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vtkObject () | |
virtual | ~vtkObject () |
virtual void | RegisterInternal (vtkObjectBase *, int check) |
virtual void | UnRegisterInternal (vtkObjectBase *, int check) |
void | InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL) |
void | InternalReleaseFocus () |
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vtkObjectBase () | |
virtual | ~vtkObjectBase () |
virtual void | CollectRevisions (ostream &os) |
virtual void | ReportReferences (vtkGarbageCollector *) |
vtkObjectBase (const vtkObjectBase &) | |
void | operator= (const vtkObjectBase &) |
Protected Attributes | |
vtkRandomSequence * | UniformSequence |
double | Value |
Gaussian sequence of pseudo random numbers implemented with the Box-Mueller transform.
vtkGaussianRandomSequence is a sequence of pseudo random numbers distributed according to the Gaussian/normal distribution (mean=0 and standard deviation=1).
It based is calculation from a uniformly distributed pseudo random sequence. The initial sequence is a vtkMinimalStandardRandomSequence.
Definition at line 30 of file vtkBoxMuellerRandomSequence.h.
Definition at line 33 of file vtkBoxMuellerRandomSequence.h.
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Reimplemented from vtkGaussianRandomSequence.
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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 vtkGaussianRandomSequence.
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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 vtkGaussianRandomSequence.
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Reimplemented from vtkGaussianRandomSequence.
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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 vtkGaussianRandomSequence.
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Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkObject.
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Current value.
Implements vtkRandomSequence.
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Move to the next number in the random sequence.
Implements vtkRandomSequence.
vtkRandomSequence* vtkBoxMuellerRandomSequence::GetUniformSequence | ( | ) |
Return the uniformly distributed sequence of random numbers.
void vtkBoxMuellerRandomSequence::SetUniformSequence | ( | vtkRandomSequence * | uniformSequence | ) |
Set the uniformly distributed sequence of random numbers. Default is a .
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Definition at line 55 of file vtkBoxMuellerRandomSequence.h.
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Definition at line 56 of file vtkBoxMuellerRandomSequence.h.