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 Cadence environment variable 

Last post Tue, Dec 20 2011 8:29 PM by sunilm. 4 replies.
Started by slim5 20 Dec 2011 01:46 PM. Topic has 4 replies.
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  • Tue, Dec 20 2011 1:46 PM

    • slim5
    • Top 500 Contributor
    • Joined on Thu, Sep 23 2010
    • Posts 14
    • Points 265
    Cadence environment variable Reply

    Does anybody know which environment set the value of rabsshort used in DC and transient simulation? The simulator engine is spectre. Thanks

     

    Regards,

    S Lim

    Filed under: ,
    • Post Points: 20

  • Tue, Dec 20 2011 2:13 PM

    Re: Cadence environment variable Reply

    I don't believe there's a specific field on the form for this, so you'd have to go to Simulator->Options->Analog and then on the Miscellaneous tab in the Additional Parameters field enter rabsshort=XXX (whatever you want).

    If you're asking for a cdsenv setting for the same field, you can use:

    spectre.opts additionalArgs string "rabsshort=XXX"

    Regards,

    Andrew.

     
    • Post Points: 20

  • Tue, Dec 20 2011 2:53 PM

    • slim5
    • Top 500 Contributor
    • Joined on Thu, Sep 23 2010
    • Posts 14
    • Points 265
    Re: Cadence environment variable Reply

     Thank you Andrew for the prompt reply. I am just wondering, what does the parameter rabsshort represent?

     

    Regards,

    S Lim

    • Post Points: 20

  • Tue, Dec 20 2011 3:12 PM

    Re: Cadence environment variable Reply
    That's a bit odd - you're asking how to set it, but don't know what it's for! So why do you want to set it?

    From the UNIX command line, "spectre -h options" will tell you about this option (and others).

    Andrew
    • Post Points: 20

  • Tue, Dec 20 2011 8:29 PM

    • sunilm
    • Top 500 Contributor
    • Joined on Wed, Jan 13 2010
    • Noida, Uttar Pradesh
    • Posts 16
    • Points 360
    Re: Cadence environment variable Reply

    You may also look into the  solution # 11588420  to get more details on rabsshort parameter .

     

    Regards,

    Sunil
    • Post Points: 5
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Started by slim5 at 20 Dec 2011 01:46 PM. Topic has 4 replies.