RE: [Ngspice-users] Ngspice can do digital simultaion?

[Steve H. <Ste...@mo...>]

---"Ahmed" == Ahmed Younis <Ahmed> writes:

Ahmed> Where can I find some text books or notes (or whatever
Ahmed> literature available) about the techniques of building a
Ahmed> regular spice simulator? What I mean by regular is the one
Ahmed> similar to tclspice and hspice. I am also interested in
Ahmed> techniques used for fast circuit simulators, the ones that use
Ahmed> table lookup techniques?  Thanks.

I'm not Stefan, but I know of a good book... :)

My favorite is Vlach and Singhal, _Computer Methods for Circuit
Analysis and Design_, ISBN 0-442-01194-6.  

As far as fast circuit simulators, most of the techniques are
considered proprietary.  If you dig around the literature, you'll find
a few papers that may help.  But as many of these simulators are
collections of heuristics, having little respect for Kirchoff's laws,
I try to avoid them.

--Steve