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yongnali

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Problems with Monte Carlo Simulation with VerilogA model
Jul 07^th, 2012, 4:29pm

Hello everyone, I have wrote a verilogA model and want to run Monte Carlo Simulation in Cadence Spectre ADE. Now the model is written in standard parameter values.
Now I have a set of random parameters (I know the distribution wave of them), what I want to do is have their value=0 when I run normal simulation in ADE (DC, AC, Tran) and when I run Monte Carlo, those parameters start to change according to the distribution I have. Anyone knows a method to deal with it?

I tied rdist_normal function but function makes it changing even in normal simualtion. Any idea would help! Thanks! Cheesy

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jerome_ams Community Member Offline Posts: 36	Re: Problems with Monte Carlo Simulation with VerilogA model Reply #1 - Jul 11^th, 2012, 8:25am Can parameters in a verilog-ams model be driven by the spectre simulator as they would be in a spectre model at all?
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boe

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Re: Problems with Monte Carlo Simulation with VerilogA model
Reply #2 - Jul 18^th, 2012, 12:59pm

yongnali wrote on Jul 7^th, 2012, 4:29pm:

Hello everyone, I have wrote a verilogA model and want to run Monte Carlo Simulation in Cadence Spectre ADE. Now the model is written in standard parameter values.
Now I have a set of random parameters (I know the distribution wave of them), what I want to do is have their value=0 when I run normal simulation in ADE (DC, AC, Tran) and when I run Monte Carlo, those parameters start to change according to the distribution I have. Anyone knows a method to deal with it?

I tied rdist_normal function but function makes it changing even in normal simualtion. Any idea would help! Thanks! Cheesy

See Cadence-Online support, solution ID 11213354.

- B O E

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