tree c35b8f056b2fe5633334c231ceec58d63db8185a
parent cda866caa9b9f6598e264d24a8997d24f3c2b1c7
author Jens Axboe <jens.axboe@oracle.com> 1168455397 +0100
committer Jens Axboe <jens.axboe@oracle.com> 1168455397 +0100

[PATCH] Implement a better mean and standard deviation calculation

Based on Knuth's, volume 2.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>