updaterWithNoise Class Reference

an updater with a noise source More...

#include <updaterWithNoise.h>

Inheritance diagram for updaterWithNoise:

Public Member Functions
	updaterWithNoise ()
	updaterWithNoise constructor
	updaterWithNoise (bool rep)
	updaterWithNoise constructor
virtual void	setReproducible (bool rep)
	Set whether the source of noise should always use the same random numbers.
void	reIndexRNG (GPUArray< curandState > &array)
	re-index the any RNGs associated with the e.o.m.
virtual void	Update (int timestep)
	The fundamental function that a controlling Simulation can call.
virtual void	performUpdate ()
	The function which performs the update.
virtual void	set2DModel (shared_ptr< Simple2DModel > _model)
	virtual function to allow the model to be a derived class
void	setPeriod (int _p)
	set the period
void	setPhase (int _p)
	set the phase
virtual void	spatialSorting ()
	allow for spatial sorting to be called if necessary...
virtual void	setGPU ()
	Enforce GPU-only operation. This is the default mode, so this method need not be called most of the time.
virtual void	setCPU ()
	Enforce CPU-only operation. Derived classes might have to do more work when the CPU mode is invoked.
int	getNdof ()
	Get the number of degrees of freedom of the equation of motion.
void	setNdof (int _n)
	Set the number of degrees of freedom of the equation of motion.
virtual void	setDeltaT (Dscalar dt)
	allow all updaters to potentially implement an internal time scale

Public Attributes
shared_ptr< Simple2DModel >	model
	A pointer to a Simple2DModel that the updater acts on.

Protected Member Functions
void	reIndexArray (GPUArray< int > &array)
	Re-index cell arrays after a spatial sorting has occured.
void	reIndexArray (GPUArray< Dscalar > &array)
	why use templates when you can type more?
void	reIndexArray (GPUArray< Dscalar2 > &array)
	why use templates when you can type more?

Protected Attributes
noiseSource	noise
	A source of noise for the equation of motion.
int	Period
	The period of the updater... the updater will work every Period timesteps.
int	Phase
	The phase of the updater... the updater will work every Period timesteps offset by a phase.
bool	GPUcompute
	whether the updater does its work on the GPU or not
int	Ndof
	The number of degrees of freedom the equations of motion need to know about.
vector< int >	reIndexing
	a vector of the re-indexing information

Detailed Description

an updater with a noise source

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

• updaterWithNoise.h