[rrd-users] Fwd: Re: Re: rpn and cde

[Mark Rowlands]

> > I have n lines defined and I wish to create a line showing the average of
> > these lines
> >
> > def a: blah def b: blah def c:blah
> >
> > I cannot figure out how to do this without an intermediate step
> >
> > def d: = a,b,c,+,+   =    (b+c)+a
> > def e  = d,3,/         =    d/3
>
> Just proceed from there:
>
>   def d: = a,b,c,+,+,3,/
>
> (I bet this question draws lots of responses!)
>   -- Clifton

Doh!!!!  picture massive lightbulb coming on over head....thanks

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