Models:
- Improved the usability of ns-3. Several bugs were ironed out.
- Introduce an experimental Wifi model. It sounds reasonable
- according to the state of the art, but it still has to be properly
+ according to the state of the art, but it still has to be properly
validated, at least against ns-3.
MSG:
SMPI:
- Fortran bindings for DVFS have been removed.
- - Add support for MPI_Irsend, MPI_Rsend, MPI_Rsend_init, MPI_Bsend,
+ - Add support for MPI_Irsend, MPI_Rsend, MPI_Rsend_init, MPI_Bsend,
MPI_Ibsend, MPI_Bsend_init, MPI_Buffer_attach, MPI_Buffer_detach
- SMPI can now be selected by cmake's find_module(MPI) with
MPI_C_COMPILER, MPI_CXX_COMPILER, MPI_Fortran_COMPILER variables.
- Use the included xxHash as an hash implem when C++14 is usable.
- Option model-checker/hash was removed. This is always activated now.
- New option smpi/buffering controls the MPI buffering in MC mode.
- - MPI calls now MC_assert() that no MPI_ERR_* code is returned.
+ - MPI calls now MC_assert() that no MPI_ERR_* code is returned.
This is useful to check for MPI compliance.
XBT:
- xbt_mutex_t and xbt_cond_t are now marked as deprecated, a new C interface
- on S4U is already available to replace them by sg_mutex_t and sg_cond_t.
+ on S4U is already available to replace them by sg_mutex_t and sg_cond_t.
XML:
- Introduce the <disk> tag as a replacement of the <storage>, <storage_type>,
Fixed bugs (FG#.. -> framagit bugs; FG!.. -> framagit merge requests):
- FG#28: add sg_actor_self (and other wrappers on this_actor methods)
- - FG#29 and FG#33: provide a new C API to mutexes and condition variables
+ - FG#29 and FG#33: provide a new C API to mutexes and condition variables
- FG#30: convert MSG_process_{un}ref to sg_actor_{un}ref
- FG#31: per-actor data
- FG#34: SG_BARRIER_SERIAL_THREAD?
- FG!16: Fix the ns-3 bindings when several flows are simultaneously finishing
- FG!17: ns-3: unblock the right number of communications + others issues
- FG!18: Improving the performance of the ns-3 bindings
- - GH#207: Error in the throughput of TCP transfer
+ - GH#219: Error in the throughput of TCP transfer
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SimGrid (3.23.2) July 8. 2019