CUDPP: spmvmult_kernel.cu File Reference

CUDPP kernel-level scan routines. More...

#include <cudpp_globals.h>
#include <cudpp_util.h>

Functions
Sparse Matrix-Vector multiply Functions
template<class T , bool isFullBlock>
__global__ void	sparseMatrixVectorFetchAndMultiply (unsigned int d_flags, T d_prod, const T d_A, const T d_x, const unsigned int *d_indx, unsigned int numNZElts)
	Fetch and multiply kernel.
__global__ void	sparseMatrixVectorSetFlags (unsigned int d_flags, const unsigned int d_rowindx, unsigned int numRows)
	Set Flags kernel.
template<class T >
__global__ void	yGather (T d_y, const T d_prod, const unsigned int *d_rowFindx, unsigned int numRows)
	Gather final y values kernel.

Detailed Description

CUDPP kernel-level scan routines.