rocblas_zdscal Interface Reference

rocblas_zdscal Interface Reference#

HIPFORT API Reference: hipfort_rocblas::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]alphadevice pointer or host pointer for the scalar alpha.
[in,out]xdevice 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: