7b9d1fb74a
enable variable 'nolegend' for gnuplot
5 years ago
a77b529928
set the locale to "C" locally, if shared ngspice
5 years ago
ba1945d685
enable flags xdelta, ydelta for gnuplot command
6 years ago
3a72b8e562
const qualifier, graph removed from SetColor,
6 years ago
1398ee7aa0
set the proper preprocessor flag __MINGW32__
6 years ago
e53632c368
When plotting arrays of curves, plot lines only in the direction
of (in absolute terms) growing x values.
Example: MOS output characteristics.
In the rare case of plotting versus varying x directions
(e.g. example memristor.sp), one has to add the flag
'retraceplot' to the plot command.
6 years ago
1919cf5c94
replace variable 'gridwidth' by 'xgridwidth'
6 years ago
8d986e50cc
remove the remains of the old xgraph program
that has not been supported for many years
6 years ago
18f1e896f8
allow independent linewidth and gridwidth settings from within the .control section
6 years ago
3d009fef22
Variables xbrushwidth and gridwidth (to be set e.g. in
.spiceinit) allow setting separately the linewidths of the
graph (xbrushwidth) and the grid (gridwidth).
8 years ago
dbd0a5743a
Enable utf-8 and UNICODE for string handling.
preprocessor flag EXT_ASC resets handling to old behaviour.
Add utf-16 wide char to all Windows string i/o.
Add translation between utf-8 and utf-16.
Add angle to fcn DevDrawText.
9 years ago
57ffe1769f
Fixed "phantom vector" issue with plots and crash when plots are resized. See bugs #419 and #423 for details. Also several parameters were changed from char * to const char * in the plotting functions.
6 years ago
05f02f3662
On Linux: allow calling gnuplot without invoking a terminal.
Reported by Terry Pilling
6 years ago
31db4228f5
fix a typo, correct writing to files under Linux
7 years ago
52584312c3
delete the plt and data files after writing eps or png
(only if gnuplot_terminal is set to eps/quit of png/quit)
7 years ago
8efa08602a
no plotting, only saving to file
if gnuplot_terminal is eps/quit or png/quit
7 years ago
601dfbd781
sprintf -> snprintf: prevent buffer overflow
7 years ago
ec4625eda6
redo gnuplot_terminal: Do not save eps/png automatically
none 1: do not print an eps or png file (default)
png 2: print png file, keep command window open
png/quit 3: print png file, quit command window
eps 4: print eps file, keep command window open
eps/quit 5: print eps file, quit command window
7 years ago
2344e3d012
patch no. 30 by astx:
don't show command window if gnuplot_terminal is set to png/quit
7 years ago
09c876550f
prevent string overflow by adding the string length
to the cp_getvar parameters. Used only with CP_STRING
8 years ago
c8cd763314
gnuplot.c, add 'noretraceplot' to prevent retracing of the graph if plotting against a vector which is not the original scale vector ('plot vec1 vs vec2')
10 years ago
91c60c28df
whitespace change, avoid gcc warnings due to missleading indentation
9 years ago
b3827f6488
gnuplot.c, correct the setting of limits in log plots
9 years ago
e5d70d0821
gnuplot.c, bug fix, allow gnuplot with MINGW
9 years ago
c0d5d054ab
gnuplot.c, ft_gnuplot(), suppress generating the .eps and .png file
when the given output file name starts with "np_"
10 years ago
42ac9a2859
gnuplot.c, ft_writesimple(), upgrade command 'wrdata'
- remove a bug to allow printing of vectors with differing scale lengths
- add option 'numdgt' to specify the width of the numbers printed
- add variable wr_singlescale
use 'set wr_singlescale' to print the scale vector only once
(vectors need to have equal scale lengths)
- add variable wr_vecnames
use 'set wr_vecnames' to print the vector names to the first row
10 years ago
fef2e1439d
gnuplot.c, ft_writesimple(), command 'wrdata', use the given filename literally
10 years ago
299849c0db
plotting/gnuplot.c, ft_gnuplot(), bug fix, allow plotting a family of curves
in the vein of plotcurv.c, ft_graf()
10 years ago
39fdeb0c9a
src/frontend/plotting/gnuplot.c, enforce "noenhanced text" mode
Contrary to older versions gnuplot 5 uses "enhanced text mode" per default.
The strings which we pass to gnuplot don't have "latex" semantics,
thus consistently enforce "noenhanced text mode".
Add a function quote_gnuplot_string() to escape and quote strings
in such a way that they will arrive in gnuplot unmodified.
11 years ago
bd1b4a2162
gnuplot.c: enable correct terminal for non MINGW/MSVC
12 years ago
6abd2e2c0c
gnuplot.c: allow png terminal by gnuplot_terminal variable
14 years ago
3ca1235602
gnuplot.c: improve scaling of y axis
14 years ago
fe1acd3757
src/frontend/** remove superfluous `return' invocations
14 years ago
7454a6d486
src/frontend/**, whitespace, indentation, ...
untabify
delete-trailing-whitespace
braces
...
checked for object file invariance on linux
14 years ago
a056ea3065
#3/4 switch realpart() and imagpart() args from ngcomplex* to ngcomplex
14 years ago
10346e055c
#1/4 #include <ngspice/...> --> #include "ngspice/..."
14 years ago
0ea3e30805
wrdata now prints complex variables and recognizes 'appendwrite'
15 years ago
d26015586c
#1/7 use a subdirectory "ngspice" for includes to create a uniq namespace
15 years ago
05441d5823
Nr 5/5 (x = ...) == NULL , swallow warnings
16 years ago
abb87a6115
rename `IGNORE()' --> `NG_IGNORE()'
16 years ago
80286e0032
pour `IGNORE()' all over the source
16 years ago
a76cd1e104
textual replacement VT_* to CP_*, to avoid conflict in the windows world
16 years ago
0aa1c09d73
consolidate enum cp_types and enum vt_types .
use this enum for some function arguments and struct members .
drop some include "variable.h" which are no longer needed ,
propably many more could be droped .
drop #define VT_* which have been used as workaround for the type mess .
16 years ago
532a13fd08
missing LF on end
16 years ago
4068f498c6
command wrdata
16 years ago
f34a09b540
gnuplot update
16 years ago
b500f3e32c
calling gnuplot via xterm
16 years ago
46e6df66ce
gnuplot enhancements (for Windows)
16 years ago
c1f06ba5c4
patch by R. Larice
16 years ago
07e06cf701
initialize local variables
17 years ago
Holger Vogt
Jim Monte
h_vogt
Jim Monte
rlar
dwarning