Re: [ng-spice-devel] convergence


To ng-spice-devel@ieee.ing.uniroma1.it
From Al Davis <aldavis@ieee.org>
Date Sat, 28 Apr 2001 14:46:32 -0700
Delivered-To mailing list ng-spice-devel@ieee.ing.uniroma1.it
In-Reply-To <CF654D964573D311A1CA0090278A36FF4CBE5C@EDIN_EXM1 >
Mailing-List contact ng-spice-devel-help@ieee.ing.uniroma1.it; run by ezmlm
References <CF654D964573D311A1CA0090278A36FF4CBE5C@EDIN_EXM1 >
Reply-To ng-spice-devel@ieee.ing.uniroma1.it

On Sat, 28 Apr 2001, Gillespie, Alan wrote:
> Oops !! That code was from Berkeley Spice. I checked ng-spice,
> and that section has been removed. I checked back with spice3f4,
> and NEWCONV is defined in capabil.h. So yes, it looks like we
> don't check device currents for convergance.

Oops!!  (repeat...)

That's the piece that was missing, that was in the older versions of 
Spice.

Actually, it was moved out to a set of extra files, */*conv.c, in 
functions *convTest(). .. so it is still there.  Spice really does 
check for convergence :-)


NEWCONV moved it out to the separate functions.

Partial thread listing: