Resource managing class for raw memory allocated on a GPU device through CUDA. More...

Inheritance diagram for cmtk::DeviceArrayCUDA:

Collaboration diagram for cmtk::DeviceArrayCUDA:

Classes
class	bad_alloc
	Exception for failed allocation. More...
Public Types
typedef DeviceArrayCUDA	Self
	This class.
typedef SmartConstPointer< Self >	SmartConstPtr
	Smart pointer-to-const.
typedef SmartPointer< Self >	SmartPtr
	Smart pointer.
typedef struct cudaArray *	DeviceArrayPointer
	Device array pointer.
Public Member Functions
	DeviceArrayCUDA (const FixedVector< 3, int > &dims3)
	Constructor: allocate array through CUDA.
virtual	~DeviceArrayCUDA ()
	Destructor: free array through CUDA.
void	CopyToDevice (const float *data)
	Copy host linear memory to device.
void	CopyOnDeviceToArray (const float *data)
	Copy from linear device memory to device array.
void	CopyOnDeviceToLinear (float *data)
	Copy from device array to linear device memory.
DeviceArrayPointer	GetArrayOnDevice ()
	Get device array pointer.
Private Attributes
FixedVector< 3, int >	m_Dims
	Array dimensions.
DeviceArrayPointer	m_DeviceArrayPtr
	Opaque pointer to array on device.

Detailed Description

Resource managing class for raw memory allocated on a GPU device through CUDA.

Make sure this is never copied.

Definition at line 51 of file cmtkDeviceArrayCUDA.h.

Member Typedef Documentation

This class.

Definition at line 57 of file cmtkDeviceArrayCUDA.h.

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