Pscf::Pspg::ThreadGrid Namespace Reference

Global functions and variables to control GPU thread and block counts. More...

Functions
void	init ()
	Initialize static variables in Pspg::ThreadGrid namespace. More...
void	setThreadsPerBlock ()
	Set the number of threads per block to a default value. More...
void	setThreadsPerBlock (int nThreadsPerBlock)
	Set the number of threads per block to a specified value. More...
void	setThreadsLogical (int nThreadsLogical)
	Set the total number of threads required for execution. More...
void	setThreadsLogical (int nThreadsLogical, int &nBlocks)
	Set the total number of threads required for execution. More...
void	setThreadsLogical (int nThreadsLogical, int &nBlocks, int &nThreads)
	Set the total number of threads required for execution. More...
void	checkExecutionConfig ()
	Check the execution configuration (threads and block counts). More...
int	nBlocks ()
	Get the current number of blocks for execution. More...
int	nThreads ()
	Get the number of threads per block for execution. More...
int	nThreadsLogical ()
	Return previously requested total number of threads. More...
bool	hasUnusedThreads ()
	Indicates whether there will be unused threads. More...

Detailed Description

Global functions and variables to control GPU thread and block counts.