[rrd-users] Re: Moving Average

[Tobias Oetiker]

Today you sent me mail regarding [rrd-users] Moving Average:

*> Tobias,
*>     A little while back a user requested information about how to display a
*> moving average of values using the graph function and you mentioned that a
*> CDEF command such as MAV could be implemented to do this.  I wanted to add
*> my vote for such a function unless moving averages can be graphed using
*> existing commands.  My boss is very much impressed with what I've put
*> together with RRDTool but since our graphed values tend to be spikey, a
*> moving average would be useful in helping us determine long-term trends of
*> these spikes.  Thanks again for your time and wonderful tool.

what about the PREV function in CDEF ? this can be used for moving
averages ...

cheers
tobi
*>     Scott
*> _____________________________
*> Scott McCrory
*> scott at mccrory.com
*> 
*> 
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