rocblas_dzasum Interface Reference#
hipfort_rocblas::rocblas_dzasum Interface Reference
BLAS Level 1 API. More...
Public Member Functions | |
integer(kind(rocblas_status_success)) function | rocblas_dzasum_ (handle, n, x, incx, myResult) |
integer(kind(rocblas_status_success)) function | rocblas_dzasum_rank_0 (handle, n, x, incx, myResult) |
integer(kind(rocblas_status_success)) function | rocblas_dzasum_rank_1 (handle, n, x, incx, myResult) |
Detailed Description
BLAS Level 1 API.
asum computes the sum of the magnitudes of elements of a real vector x, or the sum of magnitudes of the real and imaginary parts of elements if x is a complex vector
- 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] x device pointer storing vector x. [in] incx [rocblas_int] specifies the increment for the elements of x. incx must be > 0. [in,out] result device pointer or host pointer to store the asum product. return is 0.0 if n <= 0.
Member Function/Subroutine Documentation
◆ rocblas_dzasum_()
integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_dzasum::rocblas_dzasum_ | ( | type(c_ptr), value | handle, |
integer(c_int), value | n, | ||
type(c_ptr), value | x, | ||
integer(c_int), value | incx, | ||
type(c_ptr), value | myResult | ||
) |
◆ rocblas_dzasum_rank_0()
integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_dzasum::rocblas_dzasum_rank_0 | ( | type(c_ptr) | handle, |
integer(c_int) | n, | ||
complex(c_double_complex), target | x, | ||
integer(c_int) | incx, | ||
type(c_ptr) | myResult | ||
) |
◆ rocblas_dzasum_rank_1()
integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_dzasum::rocblas_dzasum_rank_1 | ( | type(c_ptr) | handle, |
integer(c_int) | n, | ||
complex(c_double_complex), dimension(:), target | x, | ||
integer(c_int) | incx, | ||
type(c_ptr) | myResult | ||
) |
The documentation for this interface was generated from the following file: