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7,658 Commits 174 Branches 62 Tags 73 MiB
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7658 Commits

Author SHA1 Message Date
Holger Vogt 9be9f46f96 Remove unused function Evt_Data_destroy() 2021-12-16 08:04:44 +01:00
Holger Vogt 6ba484e5d2 Remove redundant redeclaration of ‘ft_getpnames_quotes’ 2021-12-16 08:04:34 +01:00
Holger Vogt 5adbfc1c86 Remove compiler warnings associated with snprintf() 
Use memory allocated on the heap instead.
 2021-12-16 08:04:20 +01:00
Holger Vogt b5b462506f add a function prototype for com_wric() 2021-12-16 08:03:59 +01:00
Holger Vogt 3bac1ffabe Allow adequate size for copying. 
Add the missing character string to fprintf.
 2021-12-13 22:31:19 +01:00
Holger Vogt b636017359 add function prototype 
for insert_new_line()
 2021-12-13 22:09:17 +01:00
Brian Taylor 8e75cad453 Fix missing initializer warning. 2021-12-13 21:50:30 +01:00
Holger Vogt 11117912f9 typos 2021-12-13 21:50:20 +01:00
Holger Vogt 45ceeee509 small updates to example files 2021-12-13 21:50:10 +01:00
Holger Vogt b714f0bea9 Add other integration methods to the example 
We have: meas, integ, and code model INTEG
 2021-12-13 21:50:00 +01:00
Holger Vogt 1605d293d0 Add function integ to control language 
Trapezoidal rule for integrating a vector.
 2021-12-13 21:49:45 +01:00
dwarning 2eaf35f633 fix a double application of device multiplier for certain diode parameter 2021-12-13 21:49:33 +01:00
Holger Vogt 422719200e re-enable parameters in agauss function 
fixes bug #564 reported by Stefan Schippers

If nested braces {..{  }...} have been created,
replace the inner { } by ( )
 2021-12-13 21:49:18 +01:00
Holger Vogt a68cfefb28 hcopywidth and hcopyheight failed with SVG plot 
cp_getvar read CP_NUM, not CP_STRING
Patch #108 contributed by Giles Atkinson

Add hcopywidth and hcopyheight to example nmos_out_BSIM330_svg.sp
 2021-12-13 21:49:01 +01:00
Holger Vogt b749e62e31 Make error message more verbose 2021-12-13 21:48:29 +01:00
Holger Vogt aaf586ae83 .probe: Add more safeguards to prevent crashes 
in case of wrong user input
due to obtain empty lines in shared ngspice
 2021-12-13 21:48:21 +01:00
Holger Vogt d41379177f .probe: various example netlists 2021-12-13 21:48:09 +01:00
Holger Vogt bb9f1669f6 Enable math characters also in tokens like i(z/z) by 
temporarily putting " around the token.

Improve error message on missing vector
 2021-12-13 21:47:54 +01:00
Holger Vogt b59d2aabd1 .probe: Add function call to modprobenames() 
Function resides in inpc_probe.c.
The function renames all current measurement instances
vcurr_instance:node#branch to instance:node#branch by
modifying the global instance table (tab).
 2021-12-13 21:47:37 +01:00
Holger Vogt 9dff15507d .probe: Add call to function inp_probe() which resides 
in inpc_probe.c.

Make function insert_new_line() non-static

Enable detecting the number of nodes in x-lines
(calls to subciruits) in function get_number_terminals()
 2021-12-13 21:47:27 +01:00
Holger Vogt 7f1a3bea20 .probe: Add the new file inpc_probe.c to the VS project files 
and makefile.am in ngspice/src/frontend
 2021-12-13 21:47:11 +01:00
Holger Vogt 951be0ddb0 New dot command .probe: 
Code to enable current measurements at all top level
device pins and to enable differential voltage measurements
between two (arbitrary, top level) device nodes.

Adds 0 V voltage sources for current measurements to selected or all
device nodes at top level (including X lines)

Adds an E source excited by two arbitrary nodes for differential
potential (aka voltage) measurements between these nodes

Function inp_probe() is called from inpcom.c
 2021-12-13 21:46:57 +01:00
Holger Vogt 7f75b2a7b8 Update to previous commit: safeguard against no circuit loaded 2021-12-13 21:46:29 +01:00
Holger Vogt 54eb12de39 Fix a bug: Crash when 'settype @d1[id]' is given, 
but simulation is not yet run.

Add a better check for having at least one simulation run
 2021-12-13 21:46:15 +01:00
Holger Vogt 1ce0066d3b Update to previous commit: corrected and enhanced warning messages 2021-12-13 21:46:03 +01:00
Holger Vogt 16fd8749cf Fix a bug: Crash when 'settype @d1[id]' is given, 
but simulation is not yet run.

Ask for the job before acknowledging settype on
a vector starting with @
 2021-12-13 21:44:30 +01:00
Holger Vogt 2f98a5b305 evtprint: prevent a crash when eprint has been called 
but there is no simulation run.
 2021-12-13 21:44:02 +01:00
Holger Vogt bff90f1498 Put the gmin reversal into the comment 2021-12-13 21:43:50 +01:00
Holger Vogt 5424fd0d43 Reverse the sequence of dynamic-gmin and new-gmin. 
The old method dynamic-gmin now comes first,
new-gmin will follow when the former has failed to converge.
 2021-12-13 21:43:30 +01:00
Brian Taylor f66573883f Fix typo in the diode/README file. 2021-12-13 21:43:09 +01:00
Brian Taylor a46b2041c2 Fix pz1.cir test so that the Cider OP data file is saved and the PZ analysis is run. 2021-12-13 21:42:53 +01:00
Holger Vogt 79c71a4ec3 Enable math characters in vector (node) names for command fft 
Replace ft_getpnames() by ft_getpnames_quotes().
 2021-12-13 21:42:36 +01:00
Holger Vogt ccd9a217c3 Enable math characters in vector (node) names for logic comparison 
Replace ft_getpnames() by ft_getpnames_quotes().
 2021-12-13 21:42:25 +01:00
Holger Vogt 8895a6e633 Enable math characters in vector (node) names for command alter 
Replace ft_getpnames() by ft_getpnames_quotes().
 2021-12-13 21:42:12 +01:00
Holger Vogt ee2f3a72f4 Enable math characters in vector (node) names for command fourier 
Replace ft_getpnames() by ft_getpnames_quotes().
 2021-12-13 21:41:58 +01:00
Holger Vogt 98b7074287 Enable math characters in vector (node) names for command spectrum 
Replace ft_getpnames() by ft_getpnames_quotes().
 2021-12-13 21:41:48 +01:00
Holger Vogt c09839b209 Enable math characters in vector (node) names for commands 
write and print
Replace ft_getpnames() by ft_getpnames_quotes().
 2021-12-13 21:41:37 +01:00
Holger Vogt 57f6d41e69 Enable math characters in vector (node) names for plotting 
Replace ft_getpnames() by ft_getpnames_quotes().
 2021-12-13 21:41:28 +01:00
Holger Vogt e93a19e3e8 Allow math characters in node names 
Add a function ft_getpnames_quotes()
It puts quotes " around tokens xxx, when these are enclosed as
V(xxx) and contain arithmetic characters. V(R*C) becomes
V("R*C"). After settig up the parse tree, the quotes are removed again.
Thus these math character remain part of the node name and are not
parsed as parts of an equation.
 2021-12-13 21:41:16 +01:00
Holger Vogt d5dc757288 correct assignment of a variable value to a 1-bit-field 
only by a logic comparison.
 2021-12-13 21:40:57 +01:00
Holger Vogt 90377dcff9 struct TSKtask: group all single bit fields together 2021-12-13 21:40:38 +01:00
dwarning 26979079d4 prevent few compiler warnings 2021-12-13 21:40:15 +01:00
Holger Vogt a457a83e66 Update on macOS, prepare ngspice-36 2021-12-13 21:38:08 +01:00
Holger Vogt acc84b47f7 Updating compile scripts for macOS 
Use either built-in Clang (without OpenMP) or
Homebrew gcc-11.
 2021-12-13 21:34:23 +01:00
Holger Vogt 3f3936c728 Remove memory leaks 2021-12-13 21:34:07 +01:00
Holger Vogt fc7464b366 Update, add libraries required 2021-12-13 21:33:47 +01:00
Holger Vogt 89eaf7739c Remove unused variables 2021-12-13 21:33:09 +01:00
Holger Vogt a420f58ef5 Plug a (potential) memory leak 
Add missing memsaved
 2021-12-13 21:32:46 +01:00
Holger Vogt 6b41ad433a Remove memory leak 
Free some tokens generated by CNVget_token
Initialize reset and clk

Still missing: free 'states'
 2021-12-13 21:32:15 +01:00
Holger Vogt 36fa47a8a0 Remove memory leak 
Add callback function free_local_data
Free some tokens generated by CNVget_token
 2021-12-13 21:31:49 +01:00