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sc::MTMPIMemoryGrp Class Reference This MemoryGrp class requires a MT-safe MPI implementation. More... #include <memmtmpi.h> Inheritance diagram for sc::MTMPIMemoryGrp: [legend]Collaboration diagram for sc::MTMPIMemoryGrp: [legend]List of all members. Public Methods   MTMPIMemoryGrp (const Ref< MessageGrp > &msg, const Ref< ThreadGrp > &th, MPI_Comm comm=MPI_COMM_WORLD)   Construct a MTMPIMemoryGrp given a MessageGrp, ThreadGrp, and an MPI communicator. More...   MTMPIMemoryGrp (const Ref< KeyVal > &)   Construct a MTMPIMemoryGrp given a KeyVal input object. More...   ~MTMPIMemoryGrp () void  activate ()   Activate is called before the memory is to be used. void  deactivate ()   Deactivate is called after the memory has been used. void  sync ()   Synchronizes all the nodes. More... Friends class  MTMPIThread Detailed Description This MemoryGrp class requires a MT-safe MPI implementation. The default MessageGrp must be a MPIMessageGrp. MPI must be safe with respect to the default ThreadGrp. Alternately, a MessageGrp and a ThreadGrp can be passed to the constructor. Constructor & Destructor Documentation sc::MTMPIMemoryGrp::MTMPIMemoryGrp (  const Ref< MessageGrp > &    msg, const Ref< ThreadGrp > &    th, MPI_Comm    comm = MPI_COMM_WORLD )    Construct a MTMPIMemoryGrp given a MessageGrp, ThreadGrp, and an MPI communicator. The communicator can be a subset of MPI_COMM_WORLD, in which case, the MessageGrp must refer to the same subset. sc::MTMPIMemoryGrp::MTMPIMemoryGrp (  const Ref< KeyVal > &    )    Construct a MTMPIMemoryGrp given a KeyVal input object. A fully thread safe MPI is needed (MPI_THREAD_MULTIPLE). Member Function Documentation void sc::MTMPIMemoryGrp::sync (    )  [virtual]   Synchronizes all the nodes. Consider using this when the way you you access memory changes. Reimplemented from sc::MsgMemoryGrp. The documentation for this class was generated from the following file: memmtmpi.h