Description

This utility class encapsulates a operators on device vectors which might be needed in host files.

Static Public Member Functions
static void	ResizeMyThrust3 (thrust::device_vector< Real3 > &mThrustVec, int mSize)
	Resizes a thrust vector of Real3 on the device to a specific size.

static void	ResizeMyThrust4 (thrust::device_vector< Real4 > &mThrustVec, int mSize)
	Resizes a thrust vector of Real4 on the device to a specific size.

static void	FillMyThrust3 (thrust::device_vector< Real3 > &mThrustVec, Real3 v)
	Fills out a thrust vector of Real3 on the device with a specific Real3.

static void	FillMyThrust4 (thrust::device_vector< Real4 > &mThrustVec, Real4 v)
	Fills out a thrust vector of Real4 on the device with a specific Real4.

static void	ClearMyThrustR3 (thrust::device_vector< Real3 > &mThrustVec)
	Clears a thrust vector of Real3 from the device.

static void	ClearMyThrustR4 (thrust::device_vector< Real4 > &mThrustVec)
	Clears a thrust vector of Real4 from the device.

static void	ClearMyThrustU1 (thrust::device_vector< uint > &mThrustVec)
	Clears a thrust vector of unsigned int from the device.

static void	PushBackR3 (thrust::device_vector< Real3 > &mThrustVec, Real3 a3)
	Appends a Real3 data to a thrust vector of Real3 on the device.

static void	PushBackR4 (thrust::device_vector< Real4 > &mThrustVec, Real4 a4)
	Appends a Real4 data to a thrust vector of Real4 on the device.

static void	ResizeR3 (thrust::device_vector< Real3 > &mThrustVec, int size)
	Resizes a thrust vector of Real4 on the device to a specific size.

static void	ResizeR4 (thrust::device_vector< Real4 > &mThrustVec, int size)
	Resizes a thrust vector of Real3 on the device to a specific size.

static void	ResizeU1 (thrust::device_vector< uint > &mThrustVec, int size)
	Resizes a thrust vector of uint on the device to a specific size.

static void	Sync_CheckError (bool isErrorH, bool isErrorD, std::string carshReport)
	Error check.

static Real3	FetchElement (const thrust::device_vector< Real3 > &DevVec, size_t i)
	Fetch Element.

static void	CopyD2H (thrust::device_vector< Real4 > &DevVec, thrust::host_vector< Real4 > &HostVec)
	Copy data with Real4 type from device to host.

static void	CopyD2H (thrust::device_vector< Real3 > &DevVec, thrust::host_vector< Real3 > &HostVec)
	Copy data with Real3 type from device to host.

static void	CopyD2H (thrust::device_vector< Real > &DevVec, thrust::host_vector< Real > &HostVec)
	Copy data with Real type from device to host.

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

/builds/uwsbel/chrono/src/chrono_fsi/utils/ChUtilsDevice.cuh

Description

Static Public Member Functions