bfad717ca5
Enable math characters also in tokens like i(z/z) by
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temporarily putting " around the token.
Improve error message on missing vector
2021-11-28 17:13:23 +01:00
2e864ab221
.probe: Add function call to modprobenames()
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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).
2021-11-28 17:06:02 +01:00
0a5d5bf0f1
.probe: Add call to function inp_probe() which resides
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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()
2021-11-28 16:47:14 +01:00
2c3f2357de
.probe: Add the new file inpc_probe.c to the VS project files
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and makefile.am in ngspice/src/frontend
2021-11-28 16:38:41 +01:00
e81ec850de
New dot command .probe:
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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
2021-11-28 16:32:49 +01:00
02653e1f83
Update to previous commit: safeguard against no circuit loaded
2021-11-28 14:41:04 +01:00
271b1e99f6
Fix a bug: Crash when 'settype @d1[id]' is given,
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but simulation is not yet run.
Add a better check for having at least one simulation run
2021-11-27 23:25:40 +01:00
ede5942e6e
Update to previous commit: corrected and enhanced warning messages
2021-11-27 23:06:15 +01:00
4b495bacd3
Fix a bug: Crash when 'settype @d1[id]' is given,
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but simulation is not yet run.
Ask for the job before acknowledging settype on
a vector starting with @
2021-11-27 15:55:43 +01:00
0ac7c442ce
evtprint: prevent a crash when eprint has been called
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but there is no simulation run.
2021-11-23 16:01:49 +01:00
1685ab0159
Put the gmin reversal into the comment
2021-11-23 16:01:28 +01:00
6c7675ba88
Reverse the sequence of dynamic-gmin and new-gmin.
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The old method dynamic-gmin now comes first,
new-gmin will follow when the former has failed to converge.
2021-11-23 16:01:07 +01:00
2fdc09a3aa
Fix typo in the diode/README file.
2021-11-23 15:38:34 +01:00
5a5987daca
Fix pz1.cir test so that the Cider OP data file is saved and the PZ analysis is run.
2021-11-23 15:38:16 +01:00
da21001268
Enable math characters in vector (node) names for command fft
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Replace ft_getpnames() by ft_getpnames_quotes().
2021-11-06 13:08:30 +01:00
bcfa946035
Enable math characters in vector (node) names for logic comparison
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Replace ft_getpnames() by ft_getpnames_quotes().
2021-11-06 13:08:14 +01:00
e842bd5a87
Enable math characters in vector (node) names for command alter
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Replace ft_getpnames() by ft_getpnames_quotes().
2021-11-06 13:07:49 +01:00
2498d30088
Enable math characters in vector (node) names for command fourier
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Replace ft_getpnames() by ft_getpnames_quotes().
2021-11-06 13:07:26 +01:00
a420ec4dab
Enable math characters in vector (node) names for command spectrum
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Replace ft_getpnames() by ft_getpnames_quotes().
2021-11-06 13:07:04 +01:00
3e725b00e7
Enable math characters in vector (node) names for commands
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write and print
Replace ft_getpnames() by ft_getpnames_quotes().
2021-11-06 13:05:39 +01:00
44c2e6295c
Enable math characters in vector (node) names for plotting
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Replace ft_getpnames() by ft_getpnames_quotes().
2021-11-06 13:02:46 +01:00
b999b0ea75
Allow math characters in node names
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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.
2021-11-06 13:01:16 +01:00
93e8ac6488
correct assignment of a variable value to a 1-bit-field
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only by a logic comparison.
2021-11-01 23:10:35 +01:00
10a7fcb08f
struct TSKtask: group all single bit fields together
2021-11-01 23:09:30 +01:00
6fd441bd8a
Merge branch 'pre-master' of ssh://git.code.sf.net/p/ngspice/ngspice into pre-master
2021-11-01 19:07:02 +01:00
53e6dc4fe2
prevent few compiler warnings
2021-11-01 18:12:54 +01:00
ec0a2bae93
Update on macOS, prepare ngspice-36
2021-11-01 15:48:22 +01:00
5e6e0b4b16
Update on macOS, prepare ngspice-36
2021-11-01 14:48:21 +01:00
0da54eb641
Updating compile scripts for macOS
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Use either built-in Clang (without OpenMP) or
Homebrew gcc-11.
2021-11-01 14:48:01 +01:00
29ef622874
Remove memory leaks
2021-11-01 14:01:31 +01:00
0dfb9bda66
Update, add libraries required
2021-11-01 13:47:31 +01:00
51f3f779a8
Remove unused variables
2021-11-01 11:44:43 +01:00
6f83ad179f
Plug a (potential) memory leak
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Add missing memsaved
2021-11-01 00:27:18 +01:00
f2311b96a3
Remove memory leak
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Free some tokens generated by CNVget_token
Initialize reset and clk
Still missing: free 'states'
2021-11-01 00:07:49 +01:00
0b9d86afb8
Remove memory leak
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Add callback function free_local_data
Free some tokens generated by CNVget_token
2021-11-01 00:05:42 +01:00
fcf7744c01
Revert "remove memory leak"
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This reverts commit 8ccdfab48c
2021-11-01 00:02:14 +01:00
115909fe5f
Revert "remove small memory leak"
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This reverts commit bcaa6e6c2b
2021-11-01 00:02:08 +01:00
bcaa6e6c2b
remove small memory leak
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free token generated by CNVget_token
Still missing: free 'states'
2021-10-31 16:09:26 +01:00
8ccdfab48c
remove memory leak
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Add callback function to delete locally malloced memory
2021-10-31 16:05:42 +01:00
e22c05a4b6
Aware of sscanf return value
2021-10-31 15:05:29 +01:00
f75d23a644
white spaces
2021-10-31 14:59:16 +01:00
69a76bc30e
Prevent arithmetic overflow and reduce operations
2021-10-31 14:47:04 +01:00
0790571e67
CIDER: Examples for 2D plotting with gnuplot
2021-10-30 11:46:21 +02:00
2d3f5f8f70
With the ngspice gnuplot command, enable x/y contour plots for 2d Cider save file data. Usage: gnuplot <file> xycontour <expr>. xycontour is a new flag which is ignored if the plot data is not from 2d Cider. For contours, only a single plotarg <expr> is allowed. With <expr1> vs <expr2>, only <expr1> is plotted and <expr2> is ignored.
2021-10-30 11:13:11 +02:00
83ce95a38b
remove some compiler warnings
2021-10-26 16:27:54 +02:00
2719c71d78
Fix a bug in optran code:
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devname will be used in the list of instances
2021-10-26 11:39:18 +02:00
ade90bd6eb
correct some scaling rules
2021-10-24 18:11:39 +02:00
751549967a
save few calculation effort in diode load routine
2021-10-23 23:00:27 +02:00
c77a1873fd
save few calculation effort in bjt load routine
2021-10-23 13:55:37 +02:00
b17f4c4eeb
prevent unwanted fallthrough
2021-10-23 13:55:15 +02:00
Holger Vogt
Brian Taylor
dwarning