rocsparse_set_stream Interface Reference

• hipfort_rocsparse
• rocsparse_set_stream

Public Member Functions | List of all members

hipfort_rocsparse::rocsparse_set_stream Interface Reference

Specify user-defined HIP stream. More...

Public Member Functions
integer(kind(rocsparse_status_success)) function	rocsparse_set_stream_ (handle, stream)

Detailed Description

Specify user-defined HIP stream.

rocsparse_set_stream specifies the stream to be used by the rocSPARSE library context and all subsequent function calls.

Parameters

[in,out]	handle	- the handle to the rocSPARSE library context.
[in]	stream	- the stream to be used by the rocSPARSE library context.

Return values

rocsparse_status_success	the operation completed successfully.
rocsparse_status_invalid_handle	handle is invalid.

Example

This example illustrates how a user-defined stream can be used in rocSPARSE.

// Create rocSPARSE handle

rocsparse_handle handle;

rocsparse_create_handle(&handle);

// Create stream

hipStream_t stream;

hipStreamCreate(&stream);

// Set stream to rocSPARSE handle

rocsparse_set_stream(handle, stream);

// Do some work

// ...

// Clean up

rocsparse_destroy_handle(handle);

hipStreamDestroy(stream);

hipfort_rocsparse::rocsparse_create_handle

Create a rocSPARSE handle.

Definition hipfort_rocsparse.F90:47

hipfort_rocsparse::rocsparse_destroy_handle

Destroy a rocSPARSE handle.

Definition hipfort_rocsparse.F90:115

hipfort_rocsparse::rocsparse_set_stream

Specify user-defined HIP stream.

Definition hipfort_rocsparse.F90:269

Member Function/Subroutine Documentation

◆ rocsparse_set_stream_()

integer(kind(rocsparse_status_success)) function hipfort_rocsparse::rocsparse_set_stream::rocsparse_set_stream_	(	type(c_ptr), value	handle,
		type(c_ptr), value	stream
	)

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

• hipfort_rocsparse.F90