Re: [Boost-users] [mpi] broadcast performance

Hi Brian, If i understood correctly, you're actually doing something like: std::vector<char> gigaVec; MPI_Bcast(blah, blah, ..., &gigaVec[0]) and want to replace that by boost::mpi::broadcast, is that correct? Just do it the same way, if the type of the container is a MPI type, you're guaranteed that the underlying MPI implementation will be called. Regards, Júlio.