rocblas_sscal Interface Reference

• hipfort_rocblas
• rocblas_sscal

Public Member Functions | List of all members

hipfort_rocblas::rocblas_sscal Interface Reference

BLAS Level 1 API. More...

Public Member Functions
integer(kind(rocblas_status_success)) function	rocblas_sscal_ (handle, n, alpha, x, incx)
integer(kind(rocblas_status_success)) function	rocblas_sscal_rank_0 (handle, n, alpha, x, incx)
integer(kind(rocblas_status_success)) function	rocblas_sscal_rank_1 (handle, n, alpha, x, incx)

Detailed Description

BLAS Level 1 API.

The scal functions scale 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_sscal_()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_sscal::rocblas_sscal_	(	type(c_ptr), value	handle,
		integer(c_int), value	n,
		real(c_float)	alpha,
		type(c_ptr), value	x,
		integer(c_int), value	incx
	)

◆ rocblas_sscal_rank_0()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_sscal::rocblas_sscal_rank_0	(	type(c_ptr)	handle,
		integer(c_int)	n,
		real(c_float)	alpha,
		real(c_float), target	x,
		integer(c_int)	incx
	)

◆ rocblas_sscal_rank_1()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_sscal::rocblas_sscal_rank_1	(	type(c_ptr)	handle,
		integer(c_int)	n,
		real(c_float)	alpha,
		real(c_float), dimension(:), target	x,
		integer(c_int)	incx
	)

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

• hipfort_rocblas.F90