66cbac3f4e
Fixes a bug introduced by commit [4895a4]
Re-enables R with .model like
.model R_NOISELESS RES (TCE=0 T_ABS=-273.15)
R77 1 0 R_NOISELESS 100
5 years ago
b1bf7ea0ad
Diode model with selfheating option
5 years ago
48acb10929
Remove compiler warnings
5 years ago
e91ec306ba
Remove some compiler warnings
5 years ago
2536b78acb
Allow tailing '\0'
Remove potentially user induced buffer overflow by replacing
sprintf by snprintf.
5 years ago
053e8c5a04
remove compiler warning
5 years ago
d5fd9c8625
correct function prototype
5 years ago
45c171635a
Remove compile error which may occur with specific settings
5 years ago
19ddeb8fe6
formatting (not complete)
5 years ago
545d2f9177
Report an error when trying to define ports
'v', 'vd', 'i', and 'id' as 'inout'
Parch 105 provided by Giles Atkinson
5 years ago
bc74caca2f
Don't create cat2strings if on VS2019
5 years ago
d19c8e7f41
Efficiency: Remove setting the random seed to behind the options selection
Evaluate '.options cshunt=xx' earlier to allow the following:
Set the option by calling INPpas4() during parsing the circuit,
before .ic is set.
Ckt and Task cshunt are still set, but their values are available
only too late for INPpas4(), but may be used by command 'option'
(w/o parameters) for assessing the options and their values.
5 years ago
32204bffe0
enable cshunt for MS Windows fftw and shared ngspice
5 years ago
911b50fa8f
Adding capacitors, one per voltage node
5 years ago
f8357dad88
Prepare Cshunt: add a cpacitor to each voltage node
Function inppas4() will add the extra caps, to be done.
5 years ago
db5c6cd0ec
Add some comments for inppas1,2,3
5 years ago
d07fab904c
Speed enhancement while reading large PDKs:
Line concatenation used tprintf, which uses vsnprintf,
which is very inefficient in Linux, MINGW, but efficient
using MSVC. Thus for the others a function cat2strings() is
introduced, which uses memccpy().
5 years ago
e2cf397b6d
Restrict the limit for exp function (linear growth when exponent
is larger than 14, commit [93a76d]) to the PSPICE compatibility
mode.
5 years ago
8da2f3c16d
unify the evaluation of '.options scale=xx'
.option in a netlist will override 'options'
from spinit, .spiceinit or a script
'.options scalm=xx' yields a warning, it is not supported.
5 years ago
8a04d049ab
Correct scaling for area and pj geometry scaled diode (level=3)
5 years ago
a7cf70e615
Introduce element parameter handling for geometry scaled diode (level=3)
5 years ago
56c8a24dd7
Correct parameter handling for geometry scaled diode (level=3)
5 years ago
2a55f50192
First attempt for geometry scaled diode (level=3)
5 years ago
4bee26b8b9
Remove unused prototype
5 years ago
7064df7f3b
Define a preprocessor flag HAS_NG_BOOL
5 years ago
f6ba097b9c
Replace BOOL by NG_BOOL
Avoid clashes in environments where BOOL my be used differently.
NG_BOOL is typedefed to int, as ngspice uses int for boolean variables.
5 years ago
ded0f79c01
Avoid type 'bool', as ist is a built-in type in C++, not
equaling 'int' which ngspice is using.
Change bool to BOOL and ad a
typedef int BOOL;
5 years ago
4dcc243aaf
Add missing references to svg.c
5 years ago
0a0479916c
linking with readline failed
after OS upgrade to Big Sur
Install readline from Homebrew
Edit configure flag with link to new readline:
--with-readline=/usr/local/opt
5 years ago
5abd8057e6
remove deprecated storage class
5 years ago
9311674499
re-enable PostScript/SVG to file by pushbutton
on the ngspice plot window, avoid crash due to double freeing.
5 years ago
e1ae8c7495
remove memory leak
5 years ago
5b3007e06a
Plotting with feh in macOS failes with --magick-timeout,
so replace it by --conversion-timeout, which does not do
in Linux or Cygwin.
5 years ago
9f6d550837
Remove memory leaks in the SVG code
5 years ago
74a615d5af
Free tmalloced Cfg.strings[i]
5 years ago
02b4f06f2d
variables like color1 may override thie svg_intopts and svg_stropts.
Unsetting the variables will reset to the default.
Malloced colors and cfg.strings will be freed again.
Examples do show more of the options.
5 years ago
4b6aa6df6e
more examples
5 years ago
bdf50382ac
Add a second call to svg_intopts
5 years ago
4303534f91
Shift colorID evaluation to a place after svg_stropts is read.
Remove unused.
5 years ago
914604bfab
Update to plotfiles
Plotting with gnuplot, png, svg and PostScript files
5 years ago
6443135892
libtool versioning added for Linux shared ngspice.
And commented out immediately, because not compatible
to KiCad, which is linking to libngsice.so.0.0.0
5 years ago
1ba168ff30
clarify call to gnuplot on Linux/Cygwin
5 years ago
7b9d1fb74a
enable variable 'nolegend' for gnuplot
5 years ago
9a82e5061a
Another SVG example input file
5 years ago
c7a3fc4401
PostScript example input file
5 years ago
f61ea3aa96
if 'set nounits' is given, plotting of the units is suppressed
(they may be added manually to the y and x labels for SI conformity).
5 years ago
736d42a5b0
remove unused
5 years ago
43f3fceb75
enable svg also for console app on Windows
5 years ago
2f2db20305
updates for Cygwin/Linux fonts and font size
5 years ago
f31ae08f0b
remove unused args
5 years ago
Holger Vogt
dwarning