gEDA-user: TwoStageAmp example

[Patrick Doyle]

On 4/2/07, al davis <ad136 at freeelectron.net> wrote:
> On Monday 02 April 2007 16:08, Patrick Doyle wrote:
> > >From you comment, it sounds as if I may not have needed to
> > > compile the
> >
> > ngspice17-modles, and perhaps I could have loaded my spice
> > netlists directly. (They are extremly simple at the present
> > time, consisting of an independent voltage source, a
> > capacitor, and a resistor -- as I said, I'm starting off
> > _very_ simple today).
>
> If it runs directly, you are much better off with the native
> models.  For simple stuff like you say, use the native models.
>
>
> If you want the BSIM models, you should use the bsim-models
> tarball.
Please forgive my ignorance, but how would I know if I can use the
native models or not?  Similarly, when would I decide that I wanted
BSIM models?

Also, FWIW, the 3-29 snapshot crashes when I try to analyze the
netlist from Stuarts TwoStageAmp example... at least it does when I
try to run the version I built today.  I have, perhaps, attached the
netlist for your review.  If it works fine for you, then I'll try
rebuilding and paying more attention to what's going on.

Here's what crashes for me:

$ ~/local/bin/gnucap spice.netlist.wpd
gnucap> plot ac v(Vout)
gnucap> ac dec 1Hz 1MegHz

#Freq
Segmentation fault

--wpd


--wpd
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