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  3. Strange numbers in Virtuoso 6.1.5

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Strange numbers in Virtuoso 6.1.5

JulianJ
JulianJ over 13 years ago

 Hello,

I am seeing some strange number errors in Virtuoso 6.1.5.

In the ADE, I type  "1p" as the value for a variable and when set it appears as "1e122", "100f" becomes "1e155", "1f" becomes "1e155".

A similar error is also appearing on the drain diffusion area calculated on the FETs I am placing in my schematics, with the calculated area being displayed and netlisted as "480e155", when I think it should be "480f".

 I tried upgrading my instalation from  IC6.1.5-64b.500.1 to IC6.1.5-64b.500.9, but still have the same problem.

 Any help appreciated.

Julian

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  • Andrew Beckett
    Andrew Beckett over 13 years ago

    Julian,

    We had one customer report this to us a while ago, and they were using RHEL6 and they moved back to RHEL5 and the problem went away. I don't see the problem in RHEL6 myself though - so it's probably not as simple as that.  A couple of things that would be useful to know:

    1. What OS distribution and version are you using?
    2. What is the value of the $LANG variable (type "printenv LANG" in the terminal window)?

    Thanks,

    Andrew.

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  • Andrew Beckett
    Andrew Beckett over 13 years ago

    Julian,

    We had one customer report this to us a while ago, and they were using RHEL6 and they moved back to RHEL5 and the problem went away. I don't see the problem in RHEL6 myself though - so it's probably not as simple as that.  A couple of things that would be useful to know:

    1. What OS distribution and version are you using?
    2. What is the value of the $LANG variable (type "printenv LANG" in the terminal window)?

    Thanks,

    Andrew.

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