Function: ctx_get_current_default_stream

Product	Supported (√/x)
Ascend 950PR/Ascend 950DT	√
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas training products	√
Atlas inference products	√
Atlas 200I/500 A2 inference products	√

Obtains the default stream of a context.

C Prototype

aclError aclrtCtxGetCurrentDefaultStream(aclrtStream *stream)

Python Function

stream, ret = acl.rt.ctx_get_current_default_stream()

None

Return Value	Description
stream	Int, obtained default stream of the context.
ret	Int, error code. 0 on success; else, failure.

Parent topic: Context Management