on symmetric routes.
- Introduce a Mailbox::get_async() with no payload parameter. You can use the new
Comm::get_payload() once the communication is over to retrieve the payload.
+ - Implement recursive mutexes. Simply pass true to the constructor to get one.
SMPI:
- New SMPI_app_instance_join(): wait for the completion of a started MPI instance
- MPI_UNIVERSE_SIZE now initialized to the total amount of hosts in the platform
+sthread:
+ - Implement recursive pthreads.
+ - Many bug fixes.
+
Python:
- Make the host_load plugin available from Python. See examples/python/plugin-host-load
- Mailbox::get_async() does not return a pair anymore. Use comm.get_payload() instead.
- - Comm::waitall/testany() are gone. Please use ActivitySet() instead.
+ - Comm::waitall/waitany/testany() are gone. Please use ActivitySet() instead.
- Comm::waitallfor() is gone too. Its semantic was unclear on timeout anyway.
- Io::waitany() and waitanyfor() are gone. Please use ActivitySet() instead.
- Introduce sg_activity_set_t and deprecate wait_all/wait_any/test_any for
Exec, Io and Comm.
+Plugins:
+ - Revamp the battery plugin: rewrite completely the API, for a better usability.
+ The examples were updated accordingly.
+ - Revamp of the Photovoltaic plugin: now called SolarPanel and complete rewrite of the API
+ - Add chiller plugin: enable the management of chillers consuming electrical energy
+ to compensate heat generated by hosts.
+
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SimGrid (3.34) June 26. 2023
