IUAmpToolsMPI

Classes
class	LikelihoodCalculatorMPI
class	MPITag

Detailed Description

The IUAmpToolsMPI directory contains classes for parallel-processing implementations of IUAmpTools using the Message Passing Interface (MPI). These classes allow fits to executed in parallel on multiple CPUs. The classes enable a parallel computation of both the likelihood and associated normalization integrals. In general the classes inherit from their counterparts in IUAmpTools. The design goal was to only implement MPI transactions in these classes – this avoids replication of key functions of the IUAmpTools framework. Where possible the constructors to these clases were kept the same as IUAmpTools. This should facilitate an easy switch between single process and MPI implementations.