Difference between revisions of "CSC352 Homework 3 2017"
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How big an MPI cluster do you need on AWS to gain a speedup greater than 1.0 for a dish of 10,000 lines, where each line is 80 characters long? | How big an MPI cluster do you need on AWS to gain a speedup greater than 1.0 for a dish of 10,000 lines, where each line is 80 characters long? | ||
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| + | Test your program(s) on AWS for various size clusters, and submit a zip file containing: | ||
:* the C and MPI programs you will have written, | :* the C and MPI programs you will have written, | ||
:* any shell file you will have written to help answer the question, | :* any shell file you will have written to help answer the question, | ||
:* and a pdf showing the details of your analysis, including the timing of your code AWS. | :* and a pdf showing the details of your analysis, including the timing of your code AWS. | ||
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==Additional Information== | ==Additional Information== | ||
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Revision as of 14:27, 5 April 2017
--D. Thiebaut (talk) 15:26, 5 April 2017 (EDT)
Game of Life on MPI
Question
How big an MPI cluster do you need on AWS to gain a speedup greater than 1.0 for a dish of 10,000 lines, where each line is 80 characters long?
Test your program(s) on AWS for various size clusters, and submit a zip file containing:
- the C and MPI programs you will have written,
- any shell file you will have written to help answer the question,
- and a pdf showing the details of your analysis, including the timing of your code AWS.
Additional Information
You may find this [[http://www.science.smith.edu/dftwiki/index.php/Game_of_Life_in_C_and_MPI%7C 2-Node, Game of Life, MPI code useful to get started.
The dish array
