DAG Generator

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William Blankenship

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May 6, 2013, 5:40:53 AM5/6/13
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Hello Everybody,

I have created a little open source DAG generator for Java. It is really simple to use and efficiently generates large DAGs.

Features:
  • Generate a random NxN boolean matrix representing a DAG
  • Export DAG to file system in a file format similar to dagman.
  • Import DAG from file system.

All classes include a simple boolean called log which outputs debugging information to std out when set to true.

Let me know what you think, if there are any features you would like to see let me know. I plan on wrapping this class with a Workflow library soon which will map generated DAGs to a List<? extends Cloudlet> object.

Here is a link to the library on GitHub: https://github.com/Crackerz/dagGen

Cheers
Will

William Blankenship

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May 7, 2013, 12:11:10 AM5/7/13
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Here is a link to the website for the library: http://crackerz.github.io/dagGen/

shivani dubey

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May 7, 2013, 1:11:23 PM5/7/13
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hi William,
I am working on cloudsim which make use of DAG.Could you please get me the code to create DAG that would create dynamic cloudlets with their weights related to other cloudlets(keeping weights for themselves 0).And also these cloudlets to return some running time on processors.Its urgent.
Thanks


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With Regards
Shivani Dubey.

William Blankenship

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May 7, 2013, 2:02:52 PM5/7/13
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My library does not do that. My workflow library will give functionality similar to what you are asking but it would not be relative.

William Blankenship
Aspiring Computer Science Major
and Mathematics Major
Phone: (314) 683-4546
Office: Faner Hall Room 2036,
Southern Illinois University,
Carbondale, IL 62901


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