A parallel algorithm that calculates the similarity of the words by using MPI environment.

To compile and execute the program, MPI environment should be installed.

The program could be compiled by the following command:

mpicc <project_name>.c −o <object_file_name>.o

and can be executed by the following command:

mpirun −np <number_of_processors> --oversubscribe ./<object_file_name>.o

• <number_of_processors> should be a positive integer above 2.
• Number of words should be divided completely into (<number_of_processors> -1).
• <object_file_name> is the runnable file.
• -- oversubscribe is for higher number of processors (11, 21 etc)