rocblas_zaxpy Interface Reference

rocblas_zaxpy Interface Reference#

HIPFORT API Reference: hipfort_rocblas::rocblas_zaxpy Interface Reference
hipfort_rocblas::rocblas_zaxpy Interface Reference

BLAS Level 1 API. More...

Public Member Functions

integer(kind(rocblas_status_success)) function rocblas_zaxpy_ (handle, n, alpha, x, incx, y, incy)
 
integer(kind(rocblas_status_success)) function rocblas_zaxpy_rank_0 (handle, n, alpha, x, incx, y, incy)
 
integer(kind(rocblas_status_success)) function rocblas_zaxpy_rank_1 (handle, n, alpha, x, incx, y, incy)
 

Detailed Description

BLAS Level 1 API.

axpy computes ant alpha multiplied by vector x, plus vector y

y := alpha * x + y
Parameters
[in]handle[rocblas_handle] handle to the rocblas library context queue.
[in]n[rocblas_int] the number of elements in x and y.
[in]alphadevice pointer or host pointer to specify the scalar alpha.
[in]xdevice pointer storing vector x.
[in]incx[rocblas_int] specifies the increment for the elements of x.
[out]ydevice pointer storing vector y.
[in,out]incy[rocblas_int] specifies the increment for the elements of y.

Member Function/Subroutine Documentation

◆ rocblas_zaxpy_()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zaxpy::rocblas_zaxpy_ ( type(c_ptr), value  handle,
integer(c_int), value  n,
complex(c_double_complex)  alpha,
type(c_ptr), value  x,
integer(c_int), value  incx,
type(c_ptr), value  y,
integer(c_int), value  incy 
)

◆ rocblas_zaxpy_rank_0()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zaxpy::rocblas_zaxpy_rank_0 ( type(c_ptr)  handle,
integer(c_int)  n,
complex(c_double_complex)  alpha,
complex(c_double_complex), target  x,
integer(c_int)  incx,
complex(c_double_complex), target  y,
integer(c_int)  incy 
)

◆ rocblas_zaxpy_rank_1()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zaxpy::rocblas_zaxpy_rank_1 ( type(c_ptr)  handle,
integer(c_int)  n,
complex(c_double_complex)  alpha,
complex(c_double_complex), dimension(:), target  x,
integer(c_int)  incx,
complex(c_double_complex), dimension(:), target  y,
integer(c_int)  incy 
)

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