I think Hspice analysis output nodes then calculate the pole and zeros from their transform function, so can't find the nodes.
Hspice convert a circuit to a matrix and calculate the desired parameter. It can't understand the reality of the designed circuit.
If you study the pole/zero chapter of hspice 2007, which is very comprehensive, you willl find out that it can be possible using esp codes if you didn't find ask me to give u further explanations . good luck
I have read the chapter 13 of the hspice manual,
but i didn't find the anwser, could you give more refrence?
s_babayan said:
Dear friend
If you study the pole/zero chapter of hspice 2007, which is very comprehensive, you willl find out that it can be possible using esp codes if you didn't find ask me to give u further explanations . good luck
OK ....if simulator can't directly tell me about the node from which a particular pole or zero is arising.......then how can I my self calculate a pole or a zero from a particular node ....using the data which i get in output file .lis in case of HSPICE.