| 891 |
gf180 pdk PAD instanciation error with ngspice 47 |
v1.0 (example) |
open |
|
6 days ago
|
3 days ago
|
5 |
|
| 890 |
.dc @inst[param] since af240ba02: the restore applies .option scale again, so the next op is wrong |
v1.0 (example) |
open |
|
2026-11-04
|
7 days ago
|
5 |
|
| 888 |
".option minbreak" is ignored when the transient is started by a "tran" command |
v1.0 (example) |
open-fixed |
Holger Vogt
|
2026-10-31
|
2026-11-01
|
5 |
|
| 887 |
Transient stops with "Timestep too small" where several PWL sources share a corner |
v1.0 (example) |
open-fixed |
Holger Vogt
|
2026-10-30
|
2026-11-01
|
5 |
|
| 886 |
BJT: quasi-saturation epi charge (QCO) is discontinuous at vrci = 0, transient fails with "Timestep too small" |
v1.0 (example) |
open |
|
2026-10-27
|
2026-10-28
|
5 |
|
| 885 |
pre-master-48: option commands in .control are applied at netlist parsing, last value wins for all analyses |
v1.0 (example) |
open-fixed |
Holger Vogt
|
2026-10-26
|
2026-11-01
|
5 |
|
| 884 |
AC results that disagree with the DC solution: 13 fixes and a memristor follow-up, as one patch series (pre-master-48) |
v1.0 (example) |
open |
Holger Vogt
|
2026-10-26
|
2026-10-26
|
5 |
|
| 883 |
PSpice VSWITCH (XSPICE pswitch) gives impossible AC gain (~4.6e15) in a passive divider, ps/ltps mode |
v1.0 (example) |
open-fixed |
Holger Vogt
|
2026-10-23
|
2026-10-26
|
5 |
|
| 881 |
XSPICE output queue and failed DC operating point |
v1.0 (example) |
open-accepted |
Holger Vogt
|
2026-10-17
|
2026-10-19
|
5 |
|
| 880 |
Whole-number .options values above INT_MAX (e.g. rshunt=1T) are silently narrowed to 2147483647 |
None |
|
|
2026-10-14
|
2026-10-23
|
None |
|
| 879 |
A failed transient step is retried from its own failed Newton iterate |
v1.0 (example) |
open-accepted |
Holger Vogt
|
2026-10-13
|
2026-11-05
|
5 |
|
| 878 |
MESA (NMF/PMF, levels 2-4): drain current of an instance depends on netlist order; `inverse` flag in MESAload is never reset |
v1.0 (example) |
open-fixed |
Holger Vogt
|
2026-10-12
|
2026-10-12
|
5 |
|
| 877 |
HFET1 (level 5): drain current of an instance depends on netlist order; `inverse` flag in HFETAload is never reset |
v1.0 (example) |
open-fixed |
Holger Vogt
|
2026-10-12
|
2026-10-12
|
5 |
|
| 876 |
New capacitor model breaks `m=NNN` multipliers |
v1.0 (example) |
open-fixed |
Holger Vogt
|
2026-10-07
|
2026-10-09
|
5 |
|
| 875 |
.save none sticks: every later analysis keeps vectors at length 1 (shared library) |
v1.0 (example) |
open-fixed |
Giles Atkinson
|
2026-10-04
|
2026-10-12
|
5 |
|
| 874 |
OPtran never finishes when a GetSyncData callback is registered (shared library) |
v1.0 (example) |
open-fixed |
Giles Atkinson
|
2026-10-04
|
2026-10-12
|
5 |
|
| 873 |
.spiceinit does not allow setting random seed |
v1.0 (example) |
open-fixed |
Holger Vogt
|
2026-10-03
|
2026-10-09
|
5 |
|
| 872 |
Manual Section 18.1 incorrectly states rndseed is 1 on startup, but is actually process ID |
v1.0 (example) |
open-fixed |
Holger Vogt
|
2026-10-03
|
2026-10-21
|
5 |
|
| 871 |
A function's formal argument is replaced by a global random parameter of the same name, or a temperature-dependent .param of the same name |
v1.0 (example) |
open |
|
2026-10-03
|
2026-10-03
|
5 |
|
| 869 |
is inpgstr.c INPgetStr faulty? |
v1.0 (example) |
open-fixed |
Giles Atkinson
|
2026-09-17
|
2026-10-21
|
5 |
|
| 864 |
Gnuplot not working with multiple graphs |
v1.0 (example) |
open-fixed |
Holger Vogt
|
2026-08-27
|
2026-11-01
|
5 |
|
| 862 |
ngspice-47 segfaults when an invalid OSDI .model card follows a valid card |
v1.0 (example) |
open |
|
2026-08-13
|
2026-08-14
|
5 |
|
| 861 |
the model-QA arm of make check cannot fail, and re-uses stale results |
v1.0 (example) |
open |
|
2026-08-09
|
2026-08-09
|
5 |
|
| 860 |
ngspice -p and -i SIGSEGV when no X display is available |
v1.0 (example) |
open |
|
2026-08-09
|
2026-08-09
|
5 |
|
| 859 |
case preservation inside a device card depends on the number of quotes on the line |
v1.0 (example) |
open |
|
2026-08-09
|
2026-08-09
|
5 |
|
