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Diva drcAntenna cumulative check

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Hi all,
Does anyone know, how correctly write rules for cumulative check?
I've followed by divaref.pdf manual 339p. example:
 ......
ratio = if(diode 0 antenna / if(gate gate 1))
ratio = cumulative + byShape(ratio gate)
error(ratio > antenna_limit good msg ratio)
...................
, but have got following errors:
 error:  drcAntenna error expression does not allow both net and shape based values.
 error:  error clause ratio must be net based to match the expression.
 
It seems, that error clause want, that ratio expression will be net based.
But by example "ratio = cumulative + byShape(ratio gate)", it is shape based.  
Where is a point?
 
Thanks, Giedrius


Originally posted in cdnusers.org by giedrius

  • I tried to create a rule deck based on your fragment, but I do not get the error message. Can you post the entire drcAntenna rule that has the error, the drcAntenna which outputs cumulative, and the definition of any values like antenna_limit? You may have a bug, an error in the deck, or the ever popular older build of the software ;)


    Originally posted in cdnusers.org by ekalenda

  • I've already fixed that problem. It was my dumb mistake.
    My bad case was: "error(ratio > antenna_limit gate msg ratio)".
    Should be: "error(ratio > antenna_limit good msg ratio)".

    Sorry, Giedrius


    Originally posted in cdnusers.org by giedrius

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