de7cec1735
AC noise: Update opertating point, if variable 'hertz' is given
2025-05-24 11:24:44 +02:00
629d1f5462
Fix a bug where a node name is mis-identified as the model for
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an OSDI device and remove a limit on node count.
Problem was reported by user Sam in ngspice-users.
2025-05-24 11:24:11 +02:00
7aa8ed0170
Involve optional d-s shunt in ac and pz analysis
2025-05-24 11:23:18 +02:00
a271ac821a
Correct matrix entries for VDMOS pz analysis
2025-05-24 11:23:05 +02:00
34046a29c1
VDMOS: use Vdsat in mobility reduction formula
2025-05-24 11:22:09 +02:00
a8e54dfb31
Fixed MOS9 scaling.
2025-05-24 11:21:39 +02:00
cc8183a96c
Fixed MOS3 scaling.
2025-05-24 11:21:32 +02:00
fcbee261ac
Fixed MOS2 scaling.
2025-05-24 11:21:26 +02:00
8e2859d30d
Fixed MOS1 noise scaling.
2025-05-24 11:21:19 +02:00
fed39f18c9
diode: introduce few parameter aliases for compatibility to other simulators
2025-05-24 11:19:48 +02:00
ae1437cb52
VBIC: simplify nqs derivatives
2025-05-24 11:18:08 +02:00
dd07008b55
Remove ADMS related code
2025-05-24 11:17:56 +02:00
216f462583
Automtically set optran step time for at least 50 iterations
2025-05-24 11:17:42 +02:00
20334c495c
VBIC: lean and mean code revision
2025-05-24 11:05:58 +02:00
22ef170bac
VBIC: fix NQS problems in transient simulation by implementing adjunct network for excess phase
2025-05-24 11:05:50 +02:00
91040891f9
Temperature handling inconsistency in jfetnoise.c fixed.
2025-05-24 11:03:13 +02:00
796b4fd634
Fixes wrong @bxxx[i] return values of B source, ignoring the m parameter.
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Reported in bug 734 by Stefan.
2025-05-24 11:00:32 +02:00
c8dc858f9e
use effective gate voltage
2025-05-24 10:59:39 +02:00
3da74cacb6
VDMOS: use effektive Gatespannung for mobility reduction of Beta
2025-05-24 10:59:28 +02:00
d659943d77
Per-device load timing support.
2025-05-24 10:56:33 +02:00
a6d6a07f79
S to Z matrix conversion by formula instead of Y inversion
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low limiting Rn and Cy to prevent division by 0, fix provided by Alessio Cacciatori
there are still problems in Z matrix conversion in specific networks
2025-01-11 09:22:15 +01:00
e0a7d821e9
Notes go to stdout, not stderr
2025-01-09 13:21:52 +01:00
3f562ae4f6
fix diode level=3 setup for multiple simulations
2024-12-15 10:29:05 +01:00
4bd5ebe3e3
Fixed the diode scaling bug reported by A. Buermen
2024-12-15 10:28:46 +01:00
f9b7455d10
Proper conversion bool to int
2024-12-15 10:27:14 +01:00
deb3cd9809
Replace all BOOLEAN, BOOL, _Bool by bool
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Remove all #undef bool (set in conjunction with #iclude <Windows.h>)
2024-12-15 10:25:28 +01:00
07994ff225
VDMOS: concatenate inner node name
2024-12-06 22:45:48 +01:00
abc3fceb7e
Enhance sensitivity analysis with an option to choose the parameters
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to be varied. Shell-style wildcards ("*?") are supported.
2024-12-06 22:44:06 +01:00
c30bc423ba
Initial fix for Bug 710 -
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"The log file appears blank when a VDMOS element is added".
The problen was caused by a crash during sensitivity analysis
caused by selecting parameters for wariation based on their
values. That is not repeatable between passes. The fix is to
remove that code, but it causes many more parameters to be used.
2024-12-06 22:43:53 +01:00
3d7dbc0124
Update to
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a43c6f491
2024-12-06 22:42:35 +01:00
8c806912d0
Improve convergence in Infineon Power MOS.
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0**something is 0
2024-12-06 22:41:18 +01:00
75c2811fa9
Fix some memory leaks.
2024-12-06 22:39:49 +01:00
a2b8b0d733
In batch mode: if transient simulation fails with 'Timestep too small',
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still fill in the number of points in the raw file.
Fixes bug no 714.
2024-12-06 22:39:34 +01:00
5000e0d57a
Fix a bug: AF and KF had been interchanged.
2024-12-06 22:37:06 +01:00
5d47c9b696
Add AF and KF: error messages in commands 'showmod' or .sens are gone.
2024-12-06 22:36:11 +01:00
7b815c743e
intel cc see obsolete }; as empty declaration
2024-12-06 22:35:49 +01:00
7ac92bb9fc
Bail out when the number of s parameter ports is less than 2.
2024-11-02 22:46:39 +01:00
70b407d835
Improve error message during setup of TXL or CPL
2024-11-02 22:46:01 +01:00
de7ae6e678
Fix bug 711 reported by Sonia Edward
2024-11-02 22:44:21 +01:00
3d6d0d880a
Improve comment
2024-11-02 22:44:11 +01:00
e3f7cf3e0a
Fix Bug #698 -
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"Initial transient solution assumes voltage source=0 even if it is not."
Cause was another error in ad5bb9eb8d#607 , which uncovered
an earlier latent bug.
2024-11-02 22:42:22 +01:00
e130371410
Added: Error: Pole/zero analysis is not (yet) supported with 'option KLU'.
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Use 'option sparse' instead.
2024-11-02 22:41:42 +01:00
09d352be12
This does not fix noise analysis with klu.
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It does add missing { and } when event-driven instances are not present.
Without this change CKTop will always be called again directly in NOISEan even
if CKTop was previously called by EVTop. This matches the intended
behavior before #ifdef KLU was added.
2024-11-02 22:41:21 +01:00
f300154922
Insert correct conversion sections for KLU matrices
2024-11-02 22:39:50 +01:00
2129ac26fd
Add optional series resistance or junction capacitance, if non
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is defined in the .model statement. This may help achieving
convergence if subcircut models of opamps etc use simple diodes
as voltage limiters. Example call:
.options diode_cj0=20p diode_rser=20m
2024-11-02 22:39:24 +01:00
419e821a09
Fixed KLU conversion to complex for SP Analysis
2024-11-02 22:38:03 +01:00
3528156d14
Fix bug #680 . Check that src/dest memcpy arguments are non-NULL.
2024-11-02 22:35:57 +01:00
8fbd357fdd
extend bsim4 operating point info list
2024-11-02 22:35:10 +01:00
4cffcd96ce
add missing klu bindings
2024-11-02 22:32:33 +01:00
606c6d0df7
Notes go to stdout.
2024-11-02 22:32:14 +01:00
Holger Vogt
Giles Atkinson
dwarning
Árpád Bűrmen
dwarning
Brian Taylor
Francesco Lannutti
Vogt