Add MPI_IslandModel: a distributed island model where each MPI rank
runs one island with asynchronous migration via MPI send/receive.
Key features:
- Single-message MPI protocol: MPI_Isend (data) + MPI_Get_count/
MPI_Recv on receive side. Avoids the two-message (size + data)
pattern that can deadlock under oversubscription.
- MPI_Iprobe for non-blocking message detection (upstream's
communicator lacks iprobe())
- Non-blocking sends with PendingSend tracking and MPI_Test cleanup
- Receive-before-send ordering to prevent message accumulation
- Post-loop drain with safe shutdown (cancel pending sends)
- Configurable poll interval (default 1s)
- Thread-safe update method for asynchronous migration
- Debug-level migration logging via eo::log
Extended Island with:
- IslandType enum (HOMOGENEOUS/HETEROGENEOUS) for conditional
immigrant re-evaluation
- IslandModelKind enum (None/Shared/MPI) replacing string dispatch
- algoEOT template parameter for algorithm/individual type mismatch
- finalize() call after population integration
Extended islandModelWrapper with MPI_IslandModel overloads,
initial_values parameter, and algoEOT support.
- use single doxyfile instead of one per module
- use a cleaner and more modern style
- reorder sections to put details first
- hide diagrams by default
- remove deprecated doxygen variables
- disable latex generation by default
- fix some doc typos
- Add "EXPORT paradiseo-targets" to cmake's "install" commands.
- Export those targets in "paradiseo-config.cmake",
which is needed by FindParadiseo.cmake script.
- Bugfix "FindParadiseo.cmake" script:
- document PARADISEO_ROOT input,
- add PARADISEO_DIR to specify a bin dir (try build, debug and release as defaults),
- bugfix bad copy pastes involving edo and peo,
- default messages only for eo, mo and meo.
