0638aaa160
Continue Newton iteration until currents settle.
...
For each type of device, a *convTest function determines if the
current through that device is converged within tolerance,
and sets CKTnoncon if the current is not yet converged.
ASCRconvTest() erroneously subtracted old current from old,
rather than old from new, when evaluating convergence.
Also, since at least 3f5, the calling function NIconvTest assumed
that the worker functions indicated non-convergence through their
return value, so was ignoring the reports of current nonconvergence.
2026-04-06 00:01:12 +02:00
57185286cf
Skip output lines starting with 'Operating'
...
Re-enable 'make check' with .tran ... uic
2024-06-22 14:22:24 +02:00
a5704c8453
Fix a "make check" failure, by restoring the dollar-1 test to its
...
state before a70e7082790fd6
2023-09-25 20:20:06 +02:00
a70e708114
Make special interpreter variable "noglob" behave as documented:
...
globbing is off by default. An incompatible change, but previous
behaviour can be restored by "unset noglob" in .spiceinit.
2023-09-23 17:03:34 +02:00
bc52389a09
No more printout of 'Initial Transient Solution'
...
when .tran with uic
2020-08-20 15:48:30 +02:00
a4f3036706
typo
2020-08-20 15:48:15 +02:00
4f3b0ca137
add .if ... .endif test to misc in regression
2018-11-18 16:01:12 +01:00
6903584e99
asrc/asrcacld.c, bug fix, reciproc tc coefficient
2018-02-25 21:59:15 +01:00
c5d8ad792e
analysis/acsetp.c, ac analysis, allow frequency=0
2018-01-15 19:04:52 +01:00
480a3f6be1
tests/regression/misc/resume-1.cir, expose bug
...
alter "resistance" and "resistor coefficient"
is not honoured when resuming a transient simulation.
2017-10-21 19:05:28 +02:00
e0126a4947
tests/regression/misc, check resistor flicker noise
2017-10-21 19:05:27 +02:00
9fbafbfd1e
frontend/device.c, com_alter_common(), #11/11 regression test
2015-12-27 11:19:00 +01:00
876086f768
fix commit "frontend/parse.c, bug fix, PPlex(.."dc1.@m1[vth][1]"..)"
...
which broke
let something = foo[var]
notably used in
examples/Monte_Carlo/MC_ring.sp
2015-12-16 19:17:41 +01:00
507e2ecca6
regression/misc/bugs-1.cir, add tests for unary `+'
2015-11-07 20:56:16 +01:00
a5f933b3ec
frontend/parse.c, bug fix, PPlex(.."dc1.@m1[vth][1]"..)
...
The whole string was lexed into only one TOK_STR
instead of the actual (quasi) identifier "dc1.@m1[vth]"
2015-09-24 18:25:25 +02:00
93354e7b73
tests/regression/misc/log-functions-1.cir, check log, log10 and ln
2015-05-10 21:47:40 +02:00
1370f37f45
tests/regression/misc/resume-1.cir, regression test, "stop" and "resume"
2015-05-09 21:27:20 +02:00
8e65614d31
spfactor.c, cktnames.c, don't crash when simulating "nothing"
...
reported by Siddhant Saraf in
> [ngspice:discussion] "out of memory" error : simulating a 2bit AND gate"
This comes in two flavours,
1) an empty circuit
2) a xspice circuit with exclusively xspice event nodes
2015-02-08 22:07:14 +01:00
33d33e9d50
src/frontend/variable.c, fix expansion of '$var' when $var is an empty list
...
test case:
set foo = ( )
set foo = ( $foo baz bar )
echo $foo
2014-11-30 11:20:05 +01:00
5e76305ffa
inpcom.c, inp_modify_exp(), bug fix, enforce precedence when numparm substitutions come into play
2014-11-06 21:16:24 +01:00
ba85aaf88f
tests/regression/misc/bugs-1.cir, regression test for bug #294
2014-11-06 18:29:51 +01:00
Keith OHara
Holger Vogt
Giles Atkinson
rlar