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geant4/examples/extended/parallel/README.md
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\page Examples_parallel Category "parallel"
This directory includes example applications to demonstrate the usage of
different techniques for achieving event parallelism with Geant4.
- \ref Examples_MPI
The directory contains a native interface with MPI libraries,
as a Geant4 UI library, and a set of parallelized examples.
Using this interface, users applications can be parllelized with
different MPI compliant libraries, such as LAM/MPI, MPICH2, OpenMPI,
and so on.
- \ref ExampleThreadsafeScorers
This example demonstrates a very simple application where an energy
deposit and # of steps is accounted in thread-local (i.e. one instance per
thread) hits maps with underlying types of plain-old data (POD) and global
(i.e. one instance) hits maps with underlying types of atomics.