SimGrid (3.30.1) NOT RELEASED YET (v3.31 expected March 20. 2022, 15:33 UTC)
+The ненасильство release. We stand against war.
+
+Against the agression by a sick system that forces peoples to take arms against each other.
+
+
MC:
- Rework the internals, for simpler and modern code. This shall unlock many future improvements.
- You can now define plugins onto the DFS explorer (previously called SafetyChecker), using the
- More realistic sharing of heterogeneous resources compared to ptask_L07.
- Implement the BMF (Bottleneck max fairness) fairness.
- Improved resource sharing for parallel tasks with sub-flows (parallel
- communications between same source and destination inside the ptask).
+ communications between same source and destination inside the ptask).
- Parameters:
- "--cfg=host/model:ptask_BMF": enable the model.
- - "--cfg=bmf/max-iterations: <N>" - maximum number of iterations performed
- by BMF solver (default: 1000).
- - "--cfg=bmf/selective-update:<true/false>" - enable/disable the
- selective-update optimization. Only invalidates and recomputes modified
- parts of inequations system. May speed up simulation if sparse resource
- utilization (default: false).
- - ATTENTION: this model requires Eigen3 library. If you install SimGrid
- from source, please see the "Installing from source" section:
- https://simgrid.org/doc/latest/Installing_SimGrid.html#installing-from-the-source.
- No action is required if you use pre-compiled packages.
+ - "--cfg=bmf/max-iterations: <N>": maximum number of iterations performed
+ by BMF solver (default: 1000).
+ - "--cfg=bmf/selective-update:<true/false>": enable/disable the
+ selective-update optimization. Only invalidates and recomputes modified
+ parts of inequations system. May speed up simulation if sparse resource
+ utilization (default: false).
+ - This model requires Eigen3 library. Make sure Eigen3 is installed to use BMF.
General:
- - Modifications of the Profile mechanism, with some impact on users
+ - Modifications of the Profile mechanism, with some impact on users
- Addition of a new (S4U) method to init profiles from generic functions to improve versatility
- - Fix initial behaviour of state_profiles
+ - Fix initial behaviour of state_profiles
- Modify periodicity to behave like a period, and not like a loop delay
XBT:
- Comm.wait_any_for()
- Comm.wait_all_for() [example: examples/python/comm-waitallfor/]
- Mutex [example: examples/python/synchro-mutex/]
+ - Barrier [example: examples/python/synchro-barrier/]
+ - Semaphore [example: examples/python/synchro-semaphore/]
Build System:
- Remove target "make uninstall" which was incomplete and no longer maintained.
