MPI_Send and MPI_Recv are called _____________ communications.

Related MCQs

• The processes exchange partial results instead of using oneway communications. Such a communication pattern is sometimes called a ___________.
• A situation where several processes access and manipulate the same data concurrently and the outcome of the execution depends on the particular order in which access takes place is called:
• In OpenMP, the collection of threads executing the parallel block the original thread and the new thread is called a ____________
• Let S and Q be two semaphores initialized to 1, where P0 and P1 processes the following statements wait(S);wait(Q); ---; signal(S);signal(Q) and wait(Q); wait(S);---;signal(Q);signal(S); respectively. The above situation depicts a _________.
• A collection of lines that connects several devices is called ______________
• PC Program Counter is also called ____________
• Alternative way of a snooping-based coherence protocol, is called a ____________
• A processor performing fetch or decoding of different instruction during the execution of another instruction is called ______.
• If a process is executing in its critical section, then no other processes can be executing in their critical section. This condition is called ___________.
• The __________________ of a parallel region extends the lexical extent by the code of functions that are called (directly or indirectly) from within the parallel region.