IQS-v3.0.0
Big optimizations to MPI:
- hugely increased stability (never runs out of memory)
- better load balancing
NOTE: The pure MPI version (one rank per core) is almost always faster !
!!! Not retro-compatible with any earlier IQS versions !!!
Why ? Simulator get passed a previous state and the next state to populate, but not a "buffer state" to swap in anymore.