rocblas_zdscal Interface Reference#
hipfort_rocblas::rocblas_zdscal Interface Reference
BLAS Level 1 API. More...
Public Member Functions | |
integer(kind(rocblas_status_success)) function | rocblas_zdscal_ (handle, n, alpha, x, incx) |
integer(kind(rocblas_status_success)) function | rocblas_zdscal_rank_0 (handle, n, alpha, x, incx) |
integer(kind(rocblas_status_success)) function | rocblas_zdscal_rank_1 (handle, n, alpha, x, incx) |
Detailed Description
BLAS Level 1 API.
scal scales each element of vector x with scalar alpha.
x := alpha * x
- Parameters
-
[in] handle [rocblas_handle] handle to the rocblas library context queue. [in] n [rocblas_int] the number of elements in x. [in] alpha device pointer or host pointer for the scalar alpha. [in,out] x device pointer storing vector x. [in] incx [rocblas_int] specifies the increment for the elements of x.
Member Function/Subroutine Documentation
◆ rocblas_zdscal_()
integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zdscal::rocblas_zdscal_ | ( | type(c_ptr), value | handle, |
integer(c_int), value | n, | ||
real(c_double) | alpha, | ||
type(c_ptr), value | x, | ||
integer(c_int), value | incx | ||
) |
◆ rocblas_zdscal_rank_0()
integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zdscal::rocblas_zdscal_rank_0 | ( | type(c_ptr) | handle, |
integer(c_int) | n, | ||
real(c_double) | alpha, | ||
complex(c_double_complex), target | x, | ||
integer(c_int) | incx | ||
) |
◆ rocblas_zdscal_rank_1()
integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zdscal::rocblas_zdscal_rank_1 | ( | type(c_ptr) | handle, |
integer(c_int) | n, | ||
real(c_double) | alpha, | ||
complex(c_double_complex), dimension(:), target | x, | ||
integer(c_int) | incx | ||
) |
The documentation for this interface was generated from the following file: