How Run the Program

Here, a guide for running the program on Ubuntu is explained.

• Run the following commands:

1. $ sudo apt-get install build-essential
2. $ sudo apt-get update
3. $ sudo apt-get install mpich

• Download DMIS-MPICH program and extract it (Suppose that it is located in ~/DMPI-MPICH).
• Run the following commands

1. $ cd ~/DMPI-MPICH
2. $ mpic++ -o main main.cpp node.cpp misAlgorithm.cpp
3. $ mpirun -n X ./main ~/DMPI-MPICH/Input ~/DMPI-MPICH/Output (X is the number of nodes of the input network; for example, if the number of nodes is 18, then enter $ mpirun -n 18 ./main ~/DMPI-MPICH/Input ~/DMPI-MPICH/Output)

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Notes

• The Output is inserted in Output folder. For each node of the input network, a file, that contains the status of the node (the result of the program) and other related data, is generated.
• The Input folder should be created as described here.