rocblas_sscal_batched Interface Reference#
hipfort_rocblas::rocblas_sscal_batched Interface Reference
BLAS Level 1 API. More...
Public Member Functions | |
| integer(kind(rocblas_status_success)) function | rocblas_sscal_batched_ (handle, n, alpha, x, incx, batch_count) |
Detailed Description
BLAS Level 1 API.
The scal_batched functions scale each element of vector x_i with scalar alpha, for i = 1, ... , batch_count:
x_i := alpha * x_i,
where (x_i) is the i-th instance of the batch.
- Parameters
-
[in] handle - [rocblas_handle] handle to the rocBLAS library context queue. [in] n - [rocblas_int] the number of elements in each x_i. [in] alpha - host pointer or device pointer for the scalar alpha. [in,out] x - device array of device pointers storing each vector x_i. [in] incx - [rocblas_int] specifies the increment for the elements of each x_i. [in] batch_count - [rocblas_int] specifies the number of batches in x.
Member Function/Subroutine Documentation
◆ rocblas_sscal_batched_()
| integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_sscal_batched::rocblas_sscal_batched_ | ( | type(c_ptr), value | handle, |
| integer(c_int), value | n, | ||
| real(c_float) | alpha, | ||
| type(c_ptr), value | x, | ||
| integer(c_int), value | incx, | ||
| integer(c_int), value | batch_count | ||
| ) |
The documentation for this interface was generated from the following file: