hipblassscal Interface Reference

• hipfort_hipblas
• hipblassscal

Public Member Functions | List of all members

hipfort_hipblas::hipblassscal Interface Reference

BLAS Level 1 API. More...

Public Member Functions
integer(kind(hipblas_status_success)) function	hipblassscal_ (handle, n, alpha, x, incx)
integer(kind(hipblas_status_success)) function	hipblassscal_rank_0 (handle, n, alpha, x, incx)
integer(kind(hipblas_status_success)) function	hipblassscal_rank_1 (handle, n, alpha, x, incx)

Detailed Description

BLAS Level 1 API.

The scal functions scales each element of vector x with scalar alpha.

x := alpha * x

• Supported precisions in rocBLAS : s, d, c, z, cs, and zd.
• Supported precisions in cuBLAS : s, d, c, z, cs, and zd.

Parameters

[in]	handle	- [hipblasHandle_t] handle to the hipBLAS library context queue.
[in]	n	- [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	- [int] specifies the increment for the elements of x.

Member Function/Subroutine Documentation

◆ hipblassscal_()

integer(kind(hipblas_status_success)) function hipfort_hipblas::hipblassscal::hipblassscal_	(	type(c_ptr), value	handle,
		integer(c_int), value	n,
		real(c_float)	alpha,
		type(c_ptr), value	x,
		integer(c_int), value	incx
	)

◆ hipblassscal_rank_0()

integer(kind(hipblas_status_success)) function hipfort_hipblas::hipblassscal::hipblassscal_rank_0	(	type(c_ptr)	handle,
		integer(c_int)	n,
		real(c_float)	alpha,
		real(c_float), target	x,
		integer(c_int)	incx
	)

◆ hipblassscal_rank_1()

integer(kind(hipblas_status_success)) function hipfort_hipblas::hipblassscal::hipblassscal_rank_1	(	type(c_ptr)	handle,
		integer(c_int)	n,
		real(c_float)	alpha,
		real(c_float), dimension(:), target	x,
		integer(c_int)	incx
	)

---

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

• hipfort_hipblas.F90