practical limit in parameter sweep?

Discussion in 'Cadence' started by Peter Sjoblom, Jul 11, 2004.

  1. Peter Sjoblom

    Peter Sjoblom Guest

    Hi
    Is there a practical limit in how many different parameter-sweep I can
    do in one batch?

    When I use fewer than 10 different sweep (each only containig two
    points) there is no problem. But when I increase the number of sweeps to
    sy 15 (still each sweep has only two different values), I ran into
    troubble.

    If I try to select only a few of the sweeps and run those, I get the
    message "to many points" and "sweep specification is invalid".

    If I try to run all, the simulations start, but does not finnish all. A
    few runs remains when it says that it doesent have write permission to
    /spectre/shematics

    Have anyone else have had the same problem?

    BR
    Peter

    --
    Peter Sjöblom M.Sc.
    Asperation / Perlos
    Lund University
    Box 118
    SE-221 00 Lund
    Sweden
    Mobile +46 708 405 476

    http://www.perlos.com
     
    Peter Sjoblom, Jul 11, 2004
    #1
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