rocblas_zdscal Interface Reference

• hipfort_rocblas
• rocblas_zdscal

Public Member Functions | List of all members

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
	)

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

• hipfort_rocblas.f