Support functions for using CuBLAS. More...

#include "inc/util/cuda_support.h"
#include <cublas_v2.h>
#include "inc/util/cuda_span.h"

Include dependency graph for cublas_support.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	syten::Cuda::HandleBox
	RAII wrapper around a handle, putting it out of use on destruction. More...

Namespaces
	syten
	Syten namespace.

	syten::Cuda
	Support functions (memory allocation etc.) for CUDA-based GPUs.

Functions
HandleBox	syten::Cuda::get_handle (CudaStream const &str)
	Returns a cublas handle associated to the device `device` and switches the current CUDA device to this device. More...

cublasStatus_t	syten::Cuda::handle_error (cublasStatus_t err)
	Checks the error code and asserts if it is not CUBLAS_STATUS_SUCCESS. More...

void	syten::Cuda::initialise_handles ()
	Initialises the cublas handles for the currently allowed devices. More...

Detailed Description

Support functions for using CuBLAS.

Classes