How can I do perematric analysis using spectre command line?

Discussion in 'Cadence' started by Allen, Oct 24, 2005.

  1. Allen

    Allen Guest

    Could anyone tell me how to do the perematric analysis using command
    line? I've been using spectre sommand line to run simulations. However
    it's very time consuming to do one run with one paramenter of a device
    of the circuit. If I can run the perematric analysis, that will save
    the simulaton time greatly. If it's possible to do such a analysis, how
    to check the results? still use the "Results Browser"? Thanks.
     
    Allen, Oct 24, 2005
    #1
  2. Allen

    satya Guest

    Allen wrote: > Could anyone tell me how to do the perematric analysis
    using command > line? I've been using spectre sommand line to run
    simulations. However > it's very time consuming to do one run with one
    paramenter of a device > of the circuit. If I can run the perematric
    analysis, that will save > the simulaton time greatly. If it's possible
    to do such a analysis, how > to check the results? still use the
    "Results Browser"? Thanks. Allen, You have several options: 1) You
    could use the "sweep" analysis, which sweeps a parameter, in spectre
    netlist. View the results using awd, or wavescan. 2) Use ocean to
    change parameters and rerun simulations. 3) You could use Aptivia and
    it's perl interface. 4) there may be more ways. Satya
     
    satya, Oct 25, 2005
    #2
  3. spectre -h sweep
     
    Svenn Are Bjerkem, Oct 25, 2005
    #3
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