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Computers and Technology, 06.10.2019 02:30, arulanreddy3754
Write an mpi program named intro_mpi. c that performs the following tasks. assume that the mpi program is going to be run with 8 processes. have process 0 creates a 16-element array of integers named arrayzero and randomly initializes each element in this array. using mpi_send and mpi_recv, have process 0 sends the second element in this array to process 1. output the second element of arrayzero in process 0 and a variable contained the newly sent data in process 1 to verify the communication. using mpi_broadcast, broadcast the content of the variable of process 1 from task 1 to all other processes, to be saved in a new variable called fromone. output this variable from all eight processes to verify the communication. using mpi_reduce, calculate the sum of the fromone variables (task 2) of all the processes and store the final value in process 2. using mpi_scatter, scatter the 16-element array from process 0 into 2-element arrays named fromarray at all other processes. output the content of fromarray for each process for verification purposes. using mpi_gather, gather the fromarray arrays into a second array in process 0 named arrayone. for process 0 only, output arrayzero and arrayone for verification purposes
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Write an mpi program named intro_mpi. c that performs the following tasks. assume that the mpi progr...
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