ce18d6846f
KLU Integration from scratch #4 , changed files
10 years ago
cf5991ae81
KLU Integration from scratch #1 , new files
12 years ago
60b4c3cda7
move include files to src/include/ngspice/
12 years ago
23da61873d
fix include file directories (will be in src/include/ngspice/)
12 years ago
71e403652f
delete-trailing-whitespace
10 years ago
9dad1ae0b7
incorporate KLU source files from SuiteSparse-3.7.0.tar.gz
12 years ago
e5c40de9e7
SuiteSparse.org, recipe for incorporation of SuiteSparse-3.7.0.tar.gz
10 years ago
ba4e530ec0
KLU Integration from scratch #1 , examples/klu/Circuits
12 years ago
2275fb85da
add a comment
3 years ago
313a0cdf66
Do not set a breakpoint at current time,
as this may lead to trigger a "breakpoint in the past"
message and stop the simulation, depending on double
precision details during comparison.
3 years ago
43e3156343
make script executable
3 years ago
57c880b6a3
Prepare ngspice-41
3 years ago
bfb520086d
Prepare ngspice-41
3 years ago
cb0e794907
Prevent buffer overflow, remove unused
3 years ago
b0ca2a667a
Add missing pwlts cfunc.mod and ifspec.ifs
3 years ago
6eb7e0ec82
Remove unused variable
3 years ago
e1e2d8a88a
Replace | by ||,
bug detected by code analysis
3 years ago
d90c9dd3b5
Initialize to remove VS2022 linker warnings
3 years ago
de98e49956
Set brackets to remove gcc compiler warning
3 years ago
ad02a7c47a
Remove duplicate definition of variable idp, as compiler may warn.
3 years ago
b893e32d75
Reemove needless code, check for '}0',
don't do anything here if not true m=something
3 years ago
0e0c8de5ee
Remove gcc compiler warning: remove needless code
3 years ago
9c2a87a469
Remove buggy if clause, add safeguards against buggy input
3 years ago
62f803dfa5
Remove gcc compiler warnings
3 years ago
d173deea64
Activate callback, remove memory leak
3 years ago
79e4b78a78
Prepare ngspice-41
3 years ago
6600bf18b4
Prepare ngspice-41
3 years ago
738881a014
Complete version of intertial delay for d_tristate. The State and
Strength members are treated independently and combined in the output.
3 years ago
502f15522e
Fix an infinite loop bug that may be seen with "stop whan a>b" or
"stop when a<>b".
3 years ago
f16c0556af
Add support for PSpice DLYLINE.
3 years ago
f60766a1fa
Transformer examples, (three different methods)
Single primary and secondary windings
More to come (multiple ports, core saturation)
3 years ago
ee7250e11f
Fix a crash when trying to auto-bridge a real-valued event node
and improve an error message.
3 years ago
53af7d179b
decrease iteration count for low base biasing
3 years ago
4f22726c87
better low Ic range covering
3 years ago
2065dee82c
Fix comment on old-style .lib
3 years ago
5704790cc2
no need for extra run
3 years ago
e235fda42b
For d0_eff, d0_gff timing models specify the 1.0e-12 minimum Xspice delay valuesrather than defaulting to 1ns.
3 years ago
d4c54123d4
Revert "Add code in ivars.c to look for a SPICE_ROOT environment variable"
This reverts commit 6b0ab44f1e
3 years ago
75ce3c95e3
eprvcd [-a] [-t timescale] node node ...
timescale is now given by minimum 1fs, maximum 1s.
3 years ago
79c46b0c44
'current time' instead of 'actual time'
3 years ago
8bd3c87be1
better visibility
3 years ago
7c0bbcd9b2
Remove vs2022 linker warning (ctx potentially uninitialized)
3 years ago
da3dda3269
replace exp10() by pow(10, ...),
exp10 not available in VS2022
3 years ago
dc5291fa91
fopen_with_path enable path search (directory of recent inputs or
NGSPICE_INPUT_DIR)
3 years ago
5fe236290f
Add example of reading S-parameters from a Touchstone file.
3 years ago
f632da5f7f
Add a comment to say that LT/PSPICE compatability is needed.
3 years ago
4df2e69009
Fix Bug #629 - "XSPICE d_osc failures". The old code has been completely
replaced by a new design that is faster, more reliable and does not
usually insert analog breakpoints.
3 years ago
6b0ab44f1e
Add code in ivars.c to look for a SPICE_ROOT environment variable
that gives the location of the ngspice installation. That allows
binaries to be installed in a different directory to the one
compiled in. The spinit startup file is made location-independent
by passing a variable giving the location of loadable modules,
so this fixes Bug #615 -
"spinit contains arch dependent paths, but is installed as noarch DATA".
3 years ago
4cc0ac846d
Add an option for parameters to the xfer code model to be provided
in a Touchstone-format file instead of as a model parameter.
The change to mif_inp2.c allows the "table" parameter to be omitted.
3 years ago
84821a4cf5
Add support for including analog node changes in VCD file output,
and an option to explicitly set the VCD timestep. Correct the
output value for high-impedance nodes.
3 years ago
Francesco Lannutti
rlar
Holger Vogt
holger
Giles Atkinson
Brian Taylor
dwarning