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ADE XL Monte Carlo Simulation: "Error evaluating ocean expression"

lperktold
 Hello All,

 I am experiencing a rather strange behavior of ADE XL when it comes to evaluate the expressions defined in the
'Outputs Setup' section during a monte carlo run.

 The simulation stops (after the first run has finished) with an error like:

 ERROR (SPECTRE-8003): designParamVals: Error evaluating ocean expression `DE_1_I_Bias_6_45=average(IT("/I0/I0/I0/T7/D"))'.

 If I disable all the expressions in the 'Outputs Setup' pane the simulation runs fine. I can then use the 'Re-evaluate Result' button in the 'Results' pane to evaluate my defined expressions without any problems.

 I am using

- Spectre Version 7.1.1.187.isr11 64bit -- 18 Aug 2009
- Virtuoso version IC6.1.4.500.3

 Anybody else, experiencing this kind of strange behavior?

Cheers,
         Lukas

Parents

  • Well, that's a bit of a "hacked together" flow and a different problem from the one in the main thread - so would probably have been better as a separate topic (could always do a link to the other).

    There are some assumptions in the name mapping which expect the directory structure to be netlist (containing the netlist and amap dir) and psf alongside that where the simulation results go.

    So you might want to try that. Otherwise I'd suggest logging a service request (I don't have time to try this myself right now).

    Andrew

Reply

  • Well, that's a bit of a "hacked together" flow and a different problem from the one in the main thread - so would probably have been better as a separate topic (could always do a link to the other).

    There are some assumptions in the name mapping which expect the directory structure to be netlist (containing the netlist and amap dir) and psf alongside that where the simulation results go.

    So you might want to try that. Otherwise I'd suggest logging a service request (I don't have time to try this myself right now).

    Andrew

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