aa0d0abe34
Fix a bug in the limit() function (PSPICE compat mode)
2020-12-22 11:11:59 +01:00
9276f9fb0e
Use the pwl LIMIT=TRUE flag when replacing
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G1 2 3 TABLE ... or E2 4 5 TABLE ... by code model pwl
2020-12-22 11:11:23 +01:00
19a688513c
add compatibility mode eg for EAGLE
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clarify mode a for 'whole netlist' and ll for 'all'
2020-12-22 11:07:31 +01:00
7360d8aa66
Fix a typo
2020-12-22 11:03:44 +01:00
28861739f8
allow writing character '%'
2020-10-16 18:12:31 +02:00
51df9aaa55
remove non ascii character §, which leads to compiler warnings
2020-10-11 21:12:29 +02:00
fdc143ce16
Add a limit capability to the code model aswitch
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Example switch-oscillators_inc.cir showed currents up to 3GA
2020-10-10 13:53:36 +02:00
14ef4e74ec
Add PSPICE compatible ISWITCH
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Translates iswitch either to csw or to aswitch models
2020-10-10 13:53:02 +02:00
2f1d3df8c7
add a Spectre compatibility mode
2020-10-10 12:19:49 +02:00
445c6f2d32
fix a bug that occurs when xspice is not selected
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missing function parameter has been introduced in previous commit
2020-10-10 12:11:41 +02:00
602baf68e6
spice2g6 allows to omit the poly(n) statement, if the
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polynomial is one-dimensional (n==1).
For compatibility with the XSPIXE code, we have to add
poly(1) appropriately.
2020-10-10 12:11:14 +02:00
60dfe836f4
If ps is enabled, .dc TEMP -15 75 5 will have been
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modified to .dc (TEMPER) -15 75 5.
So we repair it here with a preliminary fix.
2020-10-10 12:10:43 +02:00
ca27319213
no forcing lower-case letters for command 'cd'
2020-10-10 12:09:25 +02:00
a0389bb547
In PS compatibility mode:
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In subcircuit .subckt and X lines with 'params:' statement
replace comma separator by space. Do nothing if comma is inside of {}.
2020-08-20 15:49:32 +02:00
e3aad7849c
remove vceo= and icrating= from bjt model cards
2020-08-20 15:47:49 +02:00
ebb1e953fe
Streamline the compatibility flag generation
2020-08-20 15:39:19 +02:00
c112279555
new compatibility handling with struct compat newcompat:
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simplify the compatibility handling, better readability
make it easily extendable
add new flag 'ki' for KiCad compatibility
2020-08-20 15:38:43 +02:00
71e65b75b0
Syntax check: If the first character in a netlist
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or .control line is one of =[]?()&%$§\"!:, then ngspice
replaces it by '*' and issues a warning.
'set strict_errorhandling' will force ngspice existing.
2020-08-20 15:28:59 +02:00
71338c3271
replace 'noiseless' only if it is an unconnected token
2020-08-20 15:28:32 +02:00
ba7be26b95
If a g table source contains %, [, nor ] in its name,
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replace it by _ in the a instance generated during parsing.
2020-08-20 15:18:40 +02:00
05bf86caaa
safeguard against empty lines which may be sent to shared ngspice
2020-05-06 11:12:21 +02:00
bbe81ca8f8
shared ngspice may transmit netlists with empty lines,
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guard against crashing
2020-05-05 12:00:19 +02:00
cbab726d69
use memcpy instead of strncpy to copy an exact amount of characters
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remove unused function header
2020-05-01 18:49:45 +02:00
c520a9a4b9
if lt(a) comp mode is set, replace 'noiseless' by 'noisy=0' in resistors
2020-04-25 10:30:05 +02:00
572daed2ec
Remove '.backanno' if LT campatibility mode is set
2020-04-21 20:02:18 +02:00
f5ebea5e9f
use internally predefined pow() function
2020-04-21 19:59:11 +02:00
4c80a1ab7d
fix a bug, use ciprefix instaed of cieq, cieq led to
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always FALSE if statement
2020-04-21 19:55:42 +02:00
84ff135e5b
syntax check for vdmos instances with 'thermal' flag
2020-04-04 14:10:07 +02:00
9e8e50cb57
Fix a bug raised by Sambeet in
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[Ngspice-users] Problems with xspice limiter block:
Don't treat .model limit_comp limit(gain... as a function
if PSPICE compatibility is set.
2020-04-04 14:09:25 +02:00
edc5b5a4d4
VDMOS prevent fault if thermal switch is given but thermal nodes are not
2020-04-04 14:08:48 +02:00
e9abecc8c7
change vdmos flag to thermal, not to confuse with b4soi
2020-03-15 08:51:15 +01:00
3686dbfb78
filter only mos instances with thermal switch
2020-03-15 08:51:15 +01:00
791f18053f
change vdmos flag to thermal, not to confuse with b4soi
2020-03-15 08:51:15 +01:00
71ad2903ff
plug a memory leak in inpcom.c vdmos code
2020-03-15 08:51:13 +01:00
7f085144a9
remove all the remains of quote() and strip() that had been
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used to modify the eigths bit of a character or string.
The functions had been switched off some time ago.
We now need all bits of a char for extended ascii or utf8
2020-03-15 08:51:12 +01:00
38bb89663d
replace old_x11 by HAVE_LIBXFT defined in configure
2020-03-15 08:51:09 +01:00
7c3a305d43
add wide char for string i/o under Windows
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add utf-8 systax check
2020-03-15 08:51:05 +01:00
a53cd3a3e9
fixed path created by ngdirname in Windows. Also added const to parameters whose arguments do not change and fixed some potential buffer overruns.
2020-03-15 08:51:02 +01:00
ec1d655289
In VDMOS device, if instance parameter tnodeout is set,
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check for exactly five nodes
2020-03-15 08:51:00 +01:00
0362d63094
update vdmos with self-heating network and tj and tcase terminal
2020-03-15 08:50:59 +01:00
b699c7fad8
add the PSPICE vswitch S_ST variant,
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which resolves to the classical ngspice sw switch
2020-03-15 08:50:59 +01:00
0c74820821
enable PSPICE compatible ~(~v(9)&v(8))
2020-03-15 08:50:57 +01:00
2f3b9d0f2d
Used Win32 function PathIsRelativeA() to identify an absolute path instead of checking the string since the system function may handle more cases (network shares, etc.). Also reviewed formatting that was done on inpcom.c by a code beautifier in an earlier commit. Nearly all of it was an improvement, but a few cases were reverted back to closer to the original form. One particular instance was comments where a list of steps was given one per line.
2020-03-15 08:50:53 +01:00
ee5f4cfc29
Replace B source pwl by XSPICE PWL Controlled Source
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that has smooth rounded and differentiable corners.
This is used in the replacem,ent operation evaluating
Exxx n1 n2 TABLE {expression} = (x0, y0) (x1, y1) (x2, y2)
2019-11-30 11:42:00 +01:00
b76fbf99fe
Replace B source pwl by XSPICE PWL Controlled Source
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that has smooth rounded and differentiable corners.
Microchip or On-Semi OpAmps that needed gmin and source
stepping for operating point calculation now converge
without, others like MCP6001 that generally refused
to converge are o.k. now. Reason is the heavily used
Gxxx n1 n2 TABLE {expression} = (x0, y0) (x1, y1) (x2, y2)
from the OpAmp models.
2019-11-30 11:39:09 +01:00
42e99ec66c
safeguard against crash if instance lines are incomplete
2019-11-30 11:33:04 +01:00
03c5870034
in ps compatibility mode: translate t_measured to tnom
2019-10-05 13:16:25 +02:00
552d587deb
readability
2019-09-28 16:21:44 +02:00
976c949c86
avoid false warnings of model not found
2019-09-28 16:21:36 +02:00
aa726c9864
Make ...search_identifier safe against NULL arguments
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Otherwise strstr will fail
2019-09-14 11:30:20 +02:00
Holger Vogt
dwarning
h_vogt
Jim Monte