Mersenne Twister RNG writes to System.out
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Key: MAHOUT-194
URL: https://issues.apache.org/jira/browse/MAHOUT-194
Project: Mahout
Issue Type: Bug
Components: Collaborative Filtering
Reporter: Jens Grivolla
Priority: Minor
Some parts of Mahout Taste use the Uncommons Maths Mersenne Twister RNG that
writes to System.out.
While the problem really is in Uncommons Maths (no library should ever print to
System.out), it unfortunately affects users of Taste.
Probably needs to be fixed upstream. If that is not possible, using a forked
version might be considered (given that it's under Apache License this should
be possible).
I don't know if other parts of Mahout are affected also.
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