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  3. Monto carlo simulation

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Monto carlo simulation

Custom IC Desi
Custom IC Desi over 12 years ago
 i am using IC 6.1.5-64b  with foundary file of UMC-180nm. i want to use monto carlo mis match simulation to find the gain of folded cascode op amp.

in ADE-Xl after  setup the test ,i include  montocarlo model file(with extension of mc-corner.scs)   after that l loaded the saved state and i also defined the variable sigma value of 3.

after i click on the  run button it showing finished .but when i click on the plot button it shows nothing...

in cds.log file i found the following information

You must openResults() on a valid psf directory before

using this command. Make sure your openResults() worked.

Use ocnHelp('results) for more information.
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  • Andrew Beckett
    Andrew Beckett over 12 years ago

    Are you actually setting up any output expressions? You won't get histograms unless you're calculating some scalar values.

    Perhaps you can upload a screenshot of your output pane in ADE XL? (Use the Options tab when replying on the forum).

    Regards,

    Andrew.

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  • Andrew Beckett
    Andrew Beckett over 12 years ago

    Are you actually setting up any output expressions? You won't get histograms unless you're calculating some scalar values.

    Perhaps you can upload a screenshot of your output pane in ADE XL? (Use the Options tab when replying on the forum).

    Regards,

    Andrew.

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