[rrd-users] rpn and cde

[Mark Rowlands]

ok  silly  question alert

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

print e

but surely this can be dome in one step?

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