/* runtime option for disabling computation time simulation */
staticintdisable_delay=0;
/* MPI_OP_GET_NEXT is for getting next MPI operation when the previous operation completes.
* MPI_SEND_ARRIVED is issued when a MPI message arrives at its destination (the message is transported by model-net and an event is invoked when it arrives.
* MPI_SEND_POSTED is issued when a MPI message has left the source LP (message is transported via model-net). */