4.3 Communication

This directory contains files related to our distributed memory communication model. In particular, this directory contains files that help encapsulate MPI (Message Passing Interface) routines, as well as the Gather-Scatter (GS) and Xxt routines of Paul Fisher (Argonne National Lab and UIUC).

Comm.cpp CommMpi.cpp GsLib.hpp

Comm.h CommMpi.h Transposition.cpp

CommDataType.cpp CommSerial.cpp Transposition.h

CommDataType.h CommSerial.h Xxt.hpp