rocblas_zdgmm Interface Reference

rocblas_zdgmm Interface Reference#

HIPFORT API Reference: hipfort_rocblas::rocblas_zdgmm Interface Reference
hipfort_rocblas::rocblas_zdgmm Interface Reference

BLAS Level 3 API. More...

Public Member Functions

integer(kind(rocblas_status_success)) function rocblas_zdgmm_ (handle, side, m, n, A, lda, x, incx, C, ldc)
 
integer(kind(rocblas_status_success)) function rocblas_zdgmm_full_rank (handle, side, m, n, A, lda, x, incx, C, ldc)
 
integer(kind(rocblas_status_success)) function rocblas_zdgmm_rank_0 (handle, side, m, n, A, lda, x, incx, C, ldc)
 
integer(kind(rocblas_status_success)) function rocblas_zdgmm_rank_1 (handle, side, m, n, A, lda, x, incx, C, ldc)
 

Detailed Description

BLAS Level 3 API.

dgmm performs one of the matrix-matrix operations

C = A * diag(x) if side == rocblas_side_right
C = diag(x) * A if side == rocblas_side_left

where C and A are m by n dimensional matrices. diag( x ) is a diagonal matrix and x is vector of dimension n if side == rocblas_side_right and dimension m if side == rocblas_side_left.

@param[in]
handle    [rocblas_handle]
          handle to the rocblas library context queue.
@param[in]
side      [rocblas_side]
          specifies the side of diag(x)
@param[in]
m         [rocblas_int]
          matrix dimension m.
@param[in]
n         [rocblas_int]
          matrix dimension n.
@param[in]
A         device pointer storing matrix A.
@param[in]
lda       [rocblas_int]
          specifies the leading dimension of A.
@param[in]
x         device pointer storing vector x.
@param[in]
incx      [rocblas_int]
          specifies the increment between values of x
@param[in, out]
C         device pointer storing matrix C.
@param[in]
ldc       [rocblas_int]
          specifies the leading dimension of C.

Member Function/Subroutine Documentation

◆ rocblas_zdgmm_()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zdgmm::rocblas_zdgmm_ ( type(c_ptr), value  handle,
integer(kind(rocblas_side_left)), value  side,
integer(c_int), value  m,
integer(c_int), value  n,
type(c_ptr), value  A,
integer(c_int), value  lda,
type(c_ptr), value  x,
integer(c_int), value  incx,
type(c_ptr), value  C,
integer(c_int), value  ldc 
)

◆ rocblas_zdgmm_full_rank()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zdgmm::rocblas_zdgmm_full_rank ( type(c_ptr)  handle,
integer(kind(rocblas_side_left))  side,
integer(c_int)  m,
integer(c_int)  n,
complex(c_double_complex), dimension(:,:), target  A,
integer(c_int)  lda,
complex(c_double_complex), dimension(:), target  x,
integer(c_int)  incx,
complex(c_double_complex), dimension(:,:), target  C,
integer(c_int)  ldc 
)

◆ rocblas_zdgmm_rank_0()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zdgmm::rocblas_zdgmm_rank_0 ( type(c_ptr)  handle,
integer(kind(rocblas_side_left))  side,
integer(c_int)  m,
integer(c_int)  n,
complex(c_double_complex), target  A,
integer(c_int)  lda,
complex(c_double_complex), target  x,
integer(c_int)  incx,
complex(c_double_complex), target  C,
integer(c_int)  ldc 
)

◆ rocblas_zdgmm_rank_1()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zdgmm::rocblas_zdgmm_rank_1 ( type(c_ptr)  handle,
integer(kind(rocblas_side_left))  side,
integer(c_int)  m,
integer(c_int)  n,
complex(c_double_complex), dimension(:), target  A,
integer(c_int)  lda,
complex(c_double_complex), dimension(:), target  x,
integer(c_int)  incx,
complex(c_double_complex), dimension(:), target  C,
integer(c_int)  ldc 
)

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