GitHub user andralungu opened a pull request:
https://github.com/apache/flink/pull/653
[FLINK-1975][gelly] Graph getUndirected improvement
We were using an union of two data sets to create the undirected graph.
This could be done by simply calling a flatMap.
Thanks for the tip @fhueske! :)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/andralungu/flink getUndirected
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/653.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #653
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commit d89addc0fd2e5e64de1667f0d701d901fa57c627
Author: andralungu <[email protected]>
Date: 2015-05-08T17:01:53Z
[FLINK-1975][gelly] Graph getUndirected improvement
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