Question & Answer: collective communication O B. nonblocking and point-to-point communication…..

QUESTION 59 1 points Save Answer MPI Barrier routine is a routine A. blocking and collective communication O B. nonblocking and point-to-point communication O C. blocking and point-to-point communication D. nonblocking and collective communication
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QUESTION 59 1 points Save Answer MPI Barrier routine is a routine A. blocking and collective communication O B. nonblocking and point-to-point communication O C. blocking and point-to-point communication D. nonblocking and collective communication

Expert Answer

 

Here is the solution a per the given criteria,please have a look:-

59) A. blocking and collective communication
61) C. synchronous, since First rountine is synchonous
62) D. O(n)
65) A. MPI_Gather is used for transpose

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