rocblas_zdotc Interface Reference

• hipfort_rocblas
• rocblas_zdotc

Public Member Functions | List of all members

hipfort_rocblas::rocblas_zdotc Interface Reference

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Public Member Functions
integer(kind(rocblas_status_success)) function	rocblas_zdotc_ (handle, n, x, incx, y, incy, myResult)
integer(kind(rocblas_status_success)) function	rocblas_zdotc_rank_0 (handle, n, x, incx, y, incy, myResult)
integer(kind(rocblas_status_success)) function	rocblas_zdotc_rank_1 (handle, n, x, incx, y, incy, myResult)

Detailed Description

!

BLAS Level 1 API

\details
dot(u)  performs the dot product of vectors x and y

    result = x  y;

dotc  performs the dot product of the conjugate of complex vector x and complex vector y

    result = conjugate (x)  y;

@param[in]
handle    [rocblas_handle]
          handle to the rocblas library context queue.
@param[in]
n         [rocblas_int]
          the number of elements in x and y.
@param[in]
x         device pointer storing vector x.
@param[in]
incx      [rocblas_int]
          specifies the increment for the elements of y.
@param[in]
y         device pointer storing vector y.
@param[in]
incy      [rocblas_int]
          specifies the increment for the elements of y.
@param[inout]
result
          device pointer or host pointer to store the dot product.
          return is 0.0 if n <= 0.

Member Function/Subroutine Documentation

◆ rocblas_zdotc_()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zdotc::rocblas_zdotc_	(	type(c_ptr), value	handle,
		integer(c_int), value	n,
		type(c_ptr), value	x,
		integer(c_int), value	incx,
		type(c_ptr), value	y,
		integer(c_int), value	incy,
		type(c_ptr), value	myResult
	)

◆ rocblas_zdotc_rank_0()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zdotc::rocblas_zdotc_rank_0	(	type(c_ptr)	handle,
		integer(c_int)	n,
		complex(c_double_complex), target	x,
		integer(c_int)	incx,
		complex(c_double_complex), target	y,
		integer(c_int)	incy,
		type(c_ptr)	myResult
	)

◆ rocblas_zdotc_rank_1()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zdotc::rocblas_zdotc_rank_1	(	type(c_ptr)	handle,
		integer(c_int)	n,
		complex(c_double_complex), dimension(:), target	x,
		integer(c_int)	incx,
		complex(c_double_complex), dimension(:), target	y,
		integer(c_int)	incy,
		type(c_ptr)	myResult
	)

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

• hipfort_rocblas.f