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Category: MPI

Message Passing Interface (MPI) : MPI_Recv example

July 9, 2023

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by

Mandar Gurav

in MPI

This post talks about a simple MPI sending and receiving operation. To compile this code, use following command – To execute this code, run following command – Output of this code will be something similar to the following –
Message Passing Interface (MPI) : MPI_Send example

July 9, 2023

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by

Mandar Gurav

in MPI

This post talks about a simple MPI sending and receiving operation. To compile this code, use following command – To execute this code, run following command – Output of this code will be something similar to the following –
Message Passing Interface (MPI) : Hello World!

July 9, 2023

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by

Mandar Gurav

in MPI

In this post, we are going to look at the hello world code for Message Passing Interface (MPI). To compile this code, use following command – To execute this code, run following command – This command creates 4 processes. Each of this process, executes the same “a.out” file. For 4 processes, one will get output…