hipblaszsymv Interface Reference

hipblaszsymv Interface Reference#

HIPFORT API Reference: hipfort_hipblas::hipblaszsymv Interface Reference
hipfort_hipblas::hipblaszsymv Interface Reference

BLAS Level 2 API. More...

Public Member Functions

integer(kind(hipblas_status_success)) function hipblaszsymv_ (handle, uplo, n, alpha, A, lda, x, incx, beta, y, incy)
 
integer(kind(hipblas_status_success)) function hipblaszsymv_full_rank (handle, uplo, n, alpha, A, lda, x, incx, beta, y, incy)
 
integer(kind(hipblas_status_success)) function hipblaszsymv_rank_0 (handle, uplo, n, alpha, A, lda, x, incx, beta, y, incy)
 
integer(kind(hipblas_status_success)) function hipblaszsymv_rank_1 (handle, uplo, n, alpha, A, lda, x, incx, beta, y, incy)
 

Detailed Description

BLAS Level 2 API.

symv performs the matrix-vector operation:

y := alpha*A*x + beta*y,

where alpha and beta are scalars, x and y are n element vectors and A should contain an upper or lower triangular n by n symmetric matrix.

Parameters
[in]handle[hipblasHandle_t] handle to the hipblas library context queue.
[in]uplo[hipblasFillMode_t] specifies whether the upper 'HIPBLAS_FILL_MODE_UPPER' or lower 'HIPBLAS_FILL_MODE_LOWER' if HIPBLAS_FILL_MODE_UPPER, the lower part of A is not referenced if HIPBLAS_FILL_MODE_LOWER, the upper part of A is not referenced
[in]n[int]
[in]alphaspecifies the scalar alpha
[in]Apointer storing matrix A on the GPU
[in]lda[int] specifies the leading dimension of A
[in]xpointer storing vector x on the GPU
[in]incx[int] specifies the increment for the elements of x
[in]betaspecifies the scalar beta
[out]ypointer storing vector y on the GPU
[in]incy[int] specifies the increment for the elements of y

Member Function/Subroutine Documentation

◆ hipblaszsymv_()

integer(kind(hipblas_status_success)) function hipfort_hipblas::hipblaszsymv::hipblaszsymv_ ( type(c_ptr), value  handle,
integer(kind(hipblas_fill_mode_upper)), value  uplo,
integer(c_int), value  n,
complex(c_double_complex)  alpha,
type(c_ptr), value  A,
integer(c_int), value  lda,
type(c_ptr), value  x,
integer(c_int), value  incx,
complex(c_double_complex)  beta,
type(c_ptr), value  y,
integer(c_int), value  incy 
)

◆ hipblaszsymv_full_rank()

integer(kind(hipblas_status_success)) function hipfort_hipblas::hipblaszsymv::hipblaszsymv_full_rank ( type(c_ptr)  handle,
integer(kind(hipblas_fill_mode_upper))  uplo,
integer(c_int)  n,
complex(c_double_complex)  alpha,
complex(c_double_complex), dimension(:,:), target  A,
integer(c_int)  lda,
complex(c_double_complex), dimension(:), target  x,
integer(c_int)  incx,
complex(c_double_complex)  beta,
complex(c_double_complex), dimension(:), target  y,
integer(c_int)  incy 
)

◆ hipblaszsymv_rank_0()

integer(kind(hipblas_status_success)) function hipfort_hipblas::hipblaszsymv::hipblaszsymv_rank_0 ( type(c_ptr)  handle,
integer(kind(hipblas_fill_mode_upper))  uplo,
integer(c_int)  n,
complex(c_double_complex)  alpha,
complex(c_double_complex), target  A,
integer(c_int)  lda,
complex(c_double_complex), target  x,
integer(c_int)  incx,
complex(c_double_complex)  beta,
complex(c_double_complex), target  y,
integer(c_int)  incy 
)

◆ hipblaszsymv_rank_1()

integer(kind(hipblas_status_success)) function hipfort_hipblas::hipblaszsymv::hipblaszsymv_rank_1 ( type(c_ptr)  handle,
integer(kind(hipblas_fill_mode_upper))  uplo,
integer(c_int)  n,
complex(c_double_complex)  alpha,
complex(c_double_complex), dimension(:), target  A,
integer(c_int)  lda,
complex(c_double_complex), dimension(:), target  x,
integer(c_int)  incx,
complex(c_double_complex)  beta,
complex(c_double_complex), dimension(:), target  y,
integer(c_int)  incy 
)

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