(handle, uplo, n, alpha, x, incx, y, incy, A, lda)
Rank-2 operation on real double precision symmetric matrix.

    References
    ----------
    `cublas<t>syr2 <http://docs.nvidia.com/cuda/cublas/#cublas-lt-t-gt-syr2>`_
Rank-2 operation on real double precision symmetric matrix.
Rank - 2 operation on real double precision symmetric matrix .
def cublasDsyr2(handle, uplo, n, alpha, x, incx, y, incy, A, lda):
    """
    Rank-2 operation on real double precision symmetric matrix.

    References
    ----------
    `cublas<t>syr2 <http://docs.nvidia.com/cuda/cublas/#cublas-lt-t-gt-syr2>`_
    """

    status = _libcublas.cublasDsyr2_v2(handle,
                                       _CUBLAS_FILL_MODE[uplo], n,
                                       ctypes.byref(ctypes.c_double(alpha)),
                                       int(x), incx, int(y), incy,
                                       int(A), lda)
    cublasCheckStatus(status)
def cublasDsyr2 ( handle , uplo , n , alpha , x , incx , y , incy , A , lda ) : status = _libcublas . cublasDsyr2_v2 ( handle , _CUBLAS_FILL_MODE [ uplo ] , n , ctypes . byref ( ctypes . c_double ( alpha ) ) , int ( x ) , incx , int ( y ) , incy , int ( A ) , lda ) cublasCheckStatus ( status )