https://github.com/freetonik/mpi-life

Game of Life on MPI
https://github.com/freetonik/mpi-life

Last synced: 2 months ago
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Game of Life on MPI

• Host: GitHub
• URL: https://github.com/freetonik/mpi-life
• Owner: freetonik
• Created: 2014-01-01T14:54:58.000Z (about 11 years ago)
• Default Branch: master
• Last Pushed: 2019-08-05T23:38:51.000Z (over 5 years ago)
• Last Synced: 2024-04-14T16:01:36.767Z (10 months ago)
• Language: C++
• Size: 109 KB
• Stars: 4
• Watchers: 2
• Forks: 5
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

        
MPI-life

========

Game of Life on MPI

## Compiling

$> mpic++ life.cpp -o life

## Running

(restriction: size of the input grid should be dividable by the number of processors)

example for give input (N=100)

&> mpirun -np 10 --hostfile hosts ./life input.txt

If program terminated with no errors, the output is written into output.txt file.

## Output

Output for a given input.txt is in Run1.txt file.

Output for 10 generations, printing to file every generation and the same grid as the first is in Run2.txt