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gEDA-user: SPICE problems
People,
I've used SPICE, ngspice actually, in the past with excellent results.
However, I recently updated my operating system to CentOS and in that
course I had to reload ngspice. I did that reload today and installed
tclspice-0.2.18.
I had done some considerable amount of SPICE work on an amplifier design
over a year ago, and have now reached the checkout phase on that
project. In the course of today's work, things weren't working out, so
I needed to go back to the SPICE runs of a year ago and look at what
they were telling me. However, I can't seem to run the new version of
ngspice on those files. I have tried netlisting the files again, but
this does not solve the problems.
I have attached a copy of the start of one of these runs below. Could
someone please provide some insight as to just what is going on?
I thank you.
Harold Skank
******
** tclspice-0.2.18 : Circuit level simulation program
** The U. C. Berkeley CAD Group
** Copyright 1985-1994, Regents of the University of California.
** Please submit bug-reports to: ngspice-devel@xxxxxxxxxxxxxxxxxxxxx
** Creation Date: Wed Jun 21 16:41:32 CDT 2006
******
Circuit: * gnetlist -g spice-sdb -o output.net PwrAmp.sch
Warning -- Level not specified on line "( is =2.3985e-13 bf =244.9 nf =1.0 br =78.11 nr =1.007 ise =1.0471e-14 ne =1.2 isc =1.9314e-11 nc =1.45 vaf =98.5 var =7.46 ikf =1.1863 ikr =0.1445 rb =2.14 rbm =0.001 irb =0.031 re =0.0832 rc =0.01 cje =2.92702e-10 vje =0.67412 mje =0.3300 fc =0.5 cjc =4.8831e-11 vjc =0.5258 mjc =0.3928 xcjc =0.5287 xtb =1.1398 eg =1.2105 xti =3.0 )"
Using level 1.
Warning -- Level not specified on line "( is =2.9537e-13 bf =201.4 nf =1.0 br =23.765 nr =1.021 ise =1.8002e-13 ne =1.5 isc =7.0433e-12 nc =1.38 vaf =137.0 var =8.41 ikf =1.0993 ikr =0.10 rb =1.98 rbm =0.01 irb =0.011 re =0.1109 rc =0.01 cje =2.1982e-10 vje =0.7211 mje =0.3685 fc =0.5 cjc =6.8291e-11 vjc =0.5499 mjc =0.3668 xcjc =0.5287 xtb =1.4883 eg =1.2343 xti =3.0 )"
Using level 1.
Warning -- Level not specified on line "(bf=100 is=1e-15)"
Using level 1.
Warning -- Level not specified on line "(bf=100 is=1e-15)"
Using level 1.
Warning -- Level not specified on line "(bf=50e6)"
Using level 1.
Warning -- Level not specified on line "(bf=100 is=1e-15)"
Using level 1.
Warning -- Level not specified on line "(bf=100 is=1e-15)"
Using level 1.
Error on line 0 : a$poly$e:4:os %vd [ 4:30 4:33 ] %vd ( 4:9 4:10 ) a$poly$e:4:os
MIF-ERROR - unable to find definition of model a$poly$e:4:os
Error on line 0 : .model a$poly$e:4:os spice2poly coef = [ 20e-6 1 ]
Unknown model type spice2poly - ignored
Error on line 0 : a$poly$g:4:5 %vd [ 4 4:33 5 4:33 ] %id ( 4:98 4:30 ) a$poly$g:4:5
MIF-ERROR - unable to find definition of model a$poly$g:4:5
Error on line 0 : .model a$poly$g:4:5 spice2poly coef = [ 0 250.5e-9 250.5e-9 ]
Unknown model type spice2poly - ignored
Error on line 0 : a$poly$g:4:sy %vd [ pvpwr nvpwr ] %id ( pvpwr nvpwr ) a$poly$g:4:sy
MIF-ERROR - unable to find definition of model a$poly$g:4:sy
Error on line 0 : .model a$poly$g:4:sy spice2poly coef = [ 1.8e-3 40e-6 ]
Unknown model type spice2poly - ignored
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