hipblasscopybatched Interface Reference

• hipfort_hipblas
• hipblasscopybatched

Public Member Functions | List of all members

hipfort_hipblas::hipblasscopybatched Interface Reference

BLAS Level 1 API. More...

Public Member Functions
integer(kind(hipblas_status_success)) function	hipblasscopybatched_ (handle, n, x, incx, y, incy, batchcount)

Detailed Description

BLAS Level 1 API.

The copyBatched functions copy each element x_i[j] into y_i[j], for j = 1 , ... , n; i = 1 , ... , batchCount.

y_i := x_i,

where (x_i, y_i) is the i-th instance of the batch. x_i and y_i are vectors.

• Supported precisions in rocBLAS : s, d, c, and z.
• Supported precisions in cuBLAS : No support.

Parameters

[in]	handle	- [hipblasHandle_t] handle to the hipBLAS library context queue.
[in]	n	- [int] the number of elements in each x_i to be copied to y_i.
[in]	x	- device array of device pointers storing each vector x_i.
[in]	incx	- [int] specifies the increment for the elements of each vector x_i.
[out]	y	- device array of device pointers storing each vector y_i.
[in]	incy	- [int] specifies the increment for the elements of each vector y_i.
[in]	batchCount	- [int] number of instances in the batch.

Member Function/Subroutine Documentation

◆ hipblasscopybatched_()

integer(kind(hipblas_status_success)) function hipfort_hipblas::hipblasscopybatched::hipblasscopybatched_	(	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,
		integer(c_int), value	batchcount
	)

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

• hipfort_hipblas.F90