Gaussian sequence of pseudo random numbers implemented with the Box-Mueller transform.
More...
|
| void | Initialize (vtkTypeUInt32 vtkNotUsed(seed)) override |
| | Satisfy general API of vtkRandomSequence superclass.
|
| |
| double | GetValue () override |
| | Current value.
|
| |
| void | Next () override |
| | Move to the next number in the random sequence.
|
| |
| vtkRandomSequence * | GetUniformSequence () |
| | Return the uniformly distributed sequence of random numbers.
|
| |
| void | SetUniformSequence (vtkRandomSequence *uniformSequence) |
| | Set the uniformly distributed sequence of random numbers.
|
| |
 Public Member Functions inherited from vtkGaussianRandomSequence |
| virtual double | GetScaledValue (double mean, double standardDeviation) |
| | Convenient method to return a value given the mean and standard deviation of the Gaussian distribution from the Gaussian distribution of mean=0 and standard deviation=1.0.
|
| |
| double | GetNextScaledValue (double mean, double standardDeviation) |
| | Return the next value in the sequence given the mean and standard deviation of the Gaussian.
|
| |
| vtkGaussianRandomSequence * | NewInstance () const |
| | Standard methods for type information and printing.
|
| |
| void | PrintSelf (ostream &os, vtkIndent indent) override |
| | Standard methods for type information and printing.
|
| |
| Public Member Functions inherited from vtkRandomSequence |
| virtual void | Initialize (vtkTypeUInt32 seed)=0 |
| | Initialize the sequence with a seed.
|
| |
| virtual double | GetValue ()=0 |
| | Return the current value.
|
| |
| virtual void | Next ()=0 |
| | Move to the next number in the random sequence.
|
| |
| double | GetNextValue () |
| | Advance the sequence and return the new value.
|
| |
| vtkRandomSequence * | NewInstance () const |
| | Standard methods for type information and printing.
|
| |
| void | PrintSelf (ostream &os, vtkIndent indent) override |
| | Standard methods for type information and printing.
|
| |
| | vtkBaseTypeMacro (vtkObject, vtkObjectBase) |
| |
| virtual void | DebugOn () |
| | Turn debugging output on.
|
| |
| virtual void | DebugOff () |
| | Turn debugging output off.
|
| |
| bool | GetDebug () |
| | Get the value of the debug flag.
|
| |
| void | SetDebug (bool debugFlag) |
| | Set the value of the debug flag.
|
| |
| virtual void | Modified () |
| | Update the modification time for this object.
|
| |
| virtual vtkMTimeType | GetMTime () |
| | Return this object's modified time.
|
| |
| void | PrintSelf (ostream &os, vtkIndent indent) override |
| | Methods invoked by print to print information about the object including superclasses.
|
| |
| void | RemoveObserver (unsigned long tag) |
| |
| void | RemoveObservers (unsigned long event) |
| |
| void | RemoveObservers (const char *event) |
| |
| void | RemoveAllObservers () |
| |
| vtkTypeBool | HasObserver (unsigned long event) |
| |
| vtkTypeBool | HasObserver (const char *event) |
| |
| int | InvokeEvent (unsigned long event) |
| |
| int | InvokeEvent (const char *event) |
| |
| unsigned long | AddObserver (unsigned long event, vtkCommand *, float priority=0.0f) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
|
| |
| unsigned long | AddObserver (const char *event, vtkCommand *, float priority=0.0f) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
|
| |
| vtkCommand * | GetCommand (unsigned long tag) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
|
| |
| void | RemoveObserver (vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
|
| |
| void | RemoveObservers (unsigned long event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
|
| |
| void | RemoveObservers (const char *event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
|
| |
| vtkTypeBool | HasObserver (unsigned long event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
|
| |
| vtkTypeBool | HasObserver (const char *event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
|
| |
| template<class U , class T > |
| unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f) |
| | Overloads to AddObserver that allow developers to add class member functions as callbacks for events.
|
| |
| template<class U , class T > |
| unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
| | Overloads to AddObserver that allow developers to add class member functions as callbacks for events.
|
| |
| template<class U , class T > |
| unsigned long | AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
| | Allow user to set the AbortFlagOn() with the return value of the callback method.
|
| |
| int | InvokeEvent (unsigned long event, void *callData) |
| | This method invokes an event and return whether the event was aborted or not.
|
| |
| int | InvokeEvent (const char *event, void *callData) |
| | This method invokes an event and return whether the event was aborted or not.
|
| |
| const char * | GetClassName () const |
| | Return the class name as a string.
|
| |
| virtual vtkTypeBool | IsA (const char *name) |
| | Return 1 if this class is the same type of (or a subclass of) the named class.
|
| |
| virtual vtkIdType | GetNumberOfGenerationsFromBase (const char *name) |
| | Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).
|
| |
| virtual void | Delete () |
| | Delete a VTK object.
|
| |
| virtual void | FastDelete () |
| | Delete a reference to this object.
|
| |
| void | InitializeObjectBase () |
| |
| void | Print (ostream &os) |
| | Print an object to an ostream.
|
| |
| virtual void | Register (vtkObjectBase *o) |
| | Increase the reference count (mark as used by another object).
|
| |
| virtual void | UnRegister (vtkObjectBase *o) |
| | Decrease the reference count (release by another object).
|
| |
| int | GetReferenceCount () |
| | Return the current reference count of this object.
|
| |
| void | SetReferenceCount (int) |
| | Sets the reference count.
|
| |
| bool | GetIsInMemkind () const |
| | A local state flag that remembers whether this object lives in the normal or extended memory space.
|
| |
| virtual void | PrintHeader (ostream &os, vtkIndent indent) |
| | Methods invoked by print to print information about the object including superclasses.
|
| |
| virtual void | PrintTrailer (ostream &os, vtkIndent indent) |
| | Methods invoked by print to print information about the object including superclasses.
|
| |
|
| Public Types inherited from vtkGaussianRandomSequence |
| typedef vtkRandomSequence | Superclass |
| | Standard methods for type information and printing.
|
| |
| Public Types inherited from vtkRandomSequence |
| typedef vtkObject | Superclass |
| | Standard methods for type information and printing.
|
| |
| Static Public Member Functions inherited from vtkGaussianRandomSequence |
| static vtkTypeBool | IsTypeOf (const char *type) |
| | Standard methods for type information and printing.
|
| |
| static vtkGaussianRandomSequence * | SafeDownCast (vtkObjectBase *o) |
| | Standard methods for type information and printing.
|
| |
| Static Public Member Functions inherited from vtkRandomSequence |
| static vtkTypeBool | IsTypeOf (const char *type) |
| | Standard methods for type information and printing.
|
| |
| static vtkRandomSequence * | SafeDownCast (vtkObjectBase *o) |
| | Standard methods for type information and printing.
|
| |
| static vtkObject * | New () |
| | Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
|
| |
| static void | BreakOnError () |
| | This method is called when vtkErrorMacro executes.
|
| |
| static void | SetGlobalWarningDisplay (int val) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| |
| static void | GlobalWarningDisplayOn () |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| |
| static void | GlobalWarningDisplayOff () |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| |
| static int | GetGlobalWarningDisplay () |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
|
| |
| static vtkTypeBool | IsTypeOf (const char *name) |
| | Return 1 if this class type is the same type of (or a subclass of) the named class.
|
| |
| static vtkIdType | GetNumberOfGenerationsFromBaseType (const char *name) |
| | Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).
|
| |
| static vtkObjectBase * | New () |
| | Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
|
| |
| static void | SetMemkindDirectory (const char *directoryname) |
| | The name of a directory, ideally mounted -o dax, to memory map an extended memory space within.
|
| |
| static bool | GetUsingMemkind () |
| | A global state flag that controls whether vtkObjects are constructed in the usual way (the default) or within the extended memory space.
|
| |
| static vtkMallocingFunction | GetCurrentMallocFunction () |
| |
| static vtkReallocingFunction | GetCurrentReallocFunction () |
| |
| static vtkFreeingFunction | GetCurrentFreeFunction () |
| |
| static vtkFreeingFunction | GetAlternateFreeFunction () |
| |
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.
- Online Examples:
Definition at line 61 of file vtkBoxMuellerRandomSequence.h.
1.9.6
