Which function is used to gather data from all processes to the root process?MPI_GatherMPI_AllgatherMPI_BcastMPI_Scatter
Question
Solution 1
The function used to gather data from all processes to the root process is MPI_Gather.
Here's a step-by-step explanation:
- MPI_Gather is a collective communication routine in MPI (Message Passing Interface) that is used to gather data from all processes in a group and deliver it to a designated Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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