EclypseMPI.bcast#
- EclypseMPI.bcast(body, timestamp=None)[source]
Broadcasts a message to all neighbor services.
When awaited, the total wait time is the maximum communication cost among the interactions with neighbours. The result of this method must be awaited.
- Parameters:
body (Any) – The data to be sent. It must be a pickleable object.
timestamp (datetime.datetime | None, optional) – The timestamp of the message. Defaults to datetime.datetime.now().
- Returns:
The Broadcast MPI request.
- Return type: