On Mon, 31 Jul 2006 22:43:17 -0300 John Coppens <[EMAIL PROTECTED]> wrote:
> Hi all. > > 7) And, to top things off, I can't seem to get this running with ngspice > - I get a report of 'singular matrix'es and non-convergence. Ok... That one's solved: the output circuit contained effectively two capacitors in series, and SPICE panicked, not being able to deduce the voltage between them. Putting a resistor to ground solved that problem. The other points are still valid though. John _______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user