727f11edf0
Fixed incorrect OSDItrunc() state index when $limit is present.
1 year ago
bf6ed080cf
Verilog-A $simparam("tnom") is in degrees Celsius.
Adjusted OSDI interfaces to reflect that.
1 year ago
778b730393
Exposed more $simparams via OSDI.
initializeLimiting, epsmin, reltol, vntol, abstol
1 year ago
cb084bcba3
more tests/warnings during compile step
1 year ago
72d70e3471
bool definition is in stdbool.h, no local definition required
1 year ago
f9b7455d10
Proper conversion bool to int
1 year ago
c05a6398b7
Reserve enough memory
1 year ago
3f26d455c3
Re-formatting for readability
1 year ago
33638fc46e
Improve error messages
1 year ago
3ca51e47b2
Unify to type bool
1 year ago
8b5a046cdb
Remove again, not needed
1 year ago
8e9a115aa9
Update/remove comment(no longer valid)
1 year ago
b7092ff19b
Revert ABORTPROC to bool, where appropriate
1 year ago
deb3cd9809
Replace all BOOLEAN, BOOL, _Bool by bool
Remove all #undef bool (set in conjunction with #iclude <Windows.h>)
1 year ago
cef9d5b11c
iscas_stdcell.lib need geometry parameters, but is not used anyway, so commented out
1 year ago
932ef50cc3
Improve two error messages: in d_cosim, report the filename given,
not the last one tried; and report attempted use of iplot or
tclplot in batch mode only once.
1 year ago
721aab9624
Fix a bug reported by Tom Hajjar with title "XSPICE d_osc usage" in
Help, 2024/12/5. Also correct the timing of the request for the next
call and modify a constant to make the method more robust. To support
the main change, cm_analog_set_temp_bkpt() now reports when a breakpoint
request is ignored, and T(x) values are set before an EVENT call.
1 year ago
68228ca33f
Improve comments
1 year ago
660b183ad0
Revise check for '.probe alli' and event nodes:
Bail out, don't run any sim, don't change variable
'auto_bridge'.
1 year ago
54865ed39d
bring the KLU_malloc() in right order, ticket #717
1 year ago
4eec6eb8e2
Fixes bug 723
New lines had been inadvertently written into the .control section.
1 year ago
fdbb62844c
Example for sending a text string over the subcircuit boundary.
1 year ago
2db9533380
Enable strings as parameters across subckt boundaries
by keeping the quotes and excluding {} around the string token.
1 year ago
07994ff225
VDMOS: concatenate inner node name
1 year ago
6500caeba1
Now that checks on actuals and formals have been fixed for X* instances, some older PSpice libraries will not translate correctly in psa mode. This commit removes unnecessary power and ground nodes from X* instances of subcircuits where the nodes are optional. These X* instances occur within the body of another subcircuit which is being translated. MicroCap libraries that we can translate in ngspice do not have such cases. To enable the removal of the power and ground nodes, set ps_global_tmodels=1 in .spiceinit. This is not set by default since an extra pass through the circuit word list is necessary to find the subcircuits whose instances do not require power and ground node removal. Without enabling this feature, errors reporting too many parameters may be reported.
1 year ago
5980869040
Apply Patch #119 -
"Fix buffer overflow in src/xspice/icm/digital/d_state/cfunc.mod".
The change is not identical to the supplied patch. It was slightly
modified to make the original code more sane.
Found and patched by Artem Sinkevich.
1 year ago
abc3fceb7e
Enhance sensitivity analysis with an option to choose the parameters
to be varied. Shell-style wildcards ("*?") are supported.
1 year ago
c30bc423ba
Initial fix for Bug 710 -
"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.
1 year ago
7d59ad2db7
Create extra name derived from node name, but with / replaced by _,
to become part of the new voltage source name: avoid names
which are not parsed correctly by the B source equation parser.
1 year ago
a45c1500a6
Remove 512 char limit of sourcepath variable.
Make attaching new path more efficient.
1 year ago
3d7dbc0124
Update to
a43c6f491 ("Add #define RESMIN 1e-6 as a minimum resistor value", 2024-07-12)
Remove bug with TL071 model.
1 year ago
22b4f4e632
Re-enable detection of over- or underflow of number of nodes
when calling a subcircuit.
Update to commit
c12296182
1 year ago
33ef1fc876
typos
1 year ago
c79b3501ef
Add note on compatibility mode psa
1 year ago
8c806912d0
Improve convergence in Infineon Power MOS.
0**something is 0
1 year ago
b48224e514
Improve the behaviour of ngspice when run in the background on a
Unix-like OS with job control. The progress ticker is suppressed
for a command like "ngspice some_circuit.cir &" so the terminal
remains usuable while the simulation runs.
1 year ago
4feb0c3ccc
Remove function cp_ccon() and related code. The function modifies
the terminal driver's treatment of the control-D (EOF) and escape
keys on Unix-like OSs. But escape has no special meaning, and treating
control-D as a line terminator was probably to prevent unexpected
session exit when connected through a modem without error-correction.
Removing the function allows "ngspice netlist &" to work correctly.
The function was called during initialisation, which caused an endless
loop of job-control stops when ngspice was started as a background process.
2 years ago
562466a3c5
Three minor code improvements. Remove a redundant test in com_measure2.c.
In vectors.c, always initialise a newly-created plot exactly once.
Improve an error message in spiceif.c.
1 year ago
fb63573b6b
Fix processing of lines like: "*# pre_some_command ...".
1 year ago
75c2811fa9
Fix some memory leaks.
1 year ago
a2b8b0d733
In batch mode: if transient simulation fails with 'Timestep too small',
still fill in the number of points in the raw file.
Fixes bug no 714.
1 year ago
6381c51ee1
relative time differences needed - not to prgm start time
1 year ago
02abb65c59
rm obsolete #ifdef HAVE_QUERY in windows block
1 year ago
3d20dc0da7
format - white spaces
1 year ago
bf6ffd357d
Keep it simple: use only one structure and get_time function
1 year ago
60554855d8
seconds() gives difftime to program start, lower priority for getrusage() and times()
1 year ago
26f2fec689
seconds() no longer supports a time difference, so create it locally.
1 year ago
821733a5f6
suppress compiler warning
1 year ago
40aa445ee8
unify os dependent time code in one file - rm win_time.c
1 year ago
5000e0d57a
Fix a bug: AF and KF had been interchanged.
1 year ago
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Holger Vogt
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Giles Atkinson
Brian Taylor
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