[rrd-users] nested TREND functions

[Egon Burgener]

Hi All

I try to create a CDEF data out of DEF data and CDEF data which was  
created with TREND function, but it seems that the second TREND  
function does not have the right data available.

  DEF:mydata=rrd:lines:AVERAGE
  CDEF:avg=mydata,1200,TREND
  CDEF:abs=mydata,avg,-,ABS
  CDEF:avg_dev=abs,300,TREND

Is it possible to nest TREND functions?

Thanks
Egon
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