Commit Graph

9457 Commits

Author SHA1 Message Date
Giles Atkinson ad02a7c47a Remove duplicate definition of variable idp, as compiler may warn. 2023-08-12 22:46:16 +02:00
Giles Atkinson 62b7247087 Remove duplicate definition of variable idp, as compiler may warn. 2023-08-12 18:14:40 +01:00
Holger Vogt b893e32d75 Reemove needless code, check for '}0',
don't do anything here if not true m=something
2023-08-12 15:11:41 +02:00
Holger Vogt 0e0c8de5ee Remove gcc compiler warning: remove needless code 2023-08-12 15:11:32 +02:00
Holger Vogt 9c2a87a469 Remove buggy if clause, add safeguards against buggy input 2023-08-12 15:11:21 +02:00
Holger Vogt 62f803dfa5 Remove gcc compiler warnings 2023-08-12 15:11:04 +02:00
Holger Vogt d173deea64 Activate callback, remove memory leak 2023-08-12 15:10:49 +02:00
Holger Vogt 0db8d3b956 Reemove needless code, check for '}0',
don't do anything here if not true m=something
2023-08-12 14:55:48 +02:00
Holger Vogt 2f369d5435 Remove gcc compiler warning: remove needless code 2023-08-12 14:19:29 +02:00
Holger Vogt c33bcafb34 Remove buggy if clause, add safeguards against buggy input 2023-08-12 13:55:51 +02:00
Holger Vogt 550f563e0d Remove gcc compiler warnings 2023-08-12 12:30:47 +02:00
Holger Vogt 51e8f4311e Activate callback, remove memory leak 2023-08-12 12:25:35 +02:00
Holger Vogt 79e4b78a78 Prepare ngspice-41 2023-08-11 14:39:56 +02:00
Holger Vogt 6600bf18b4 Prepare ngspice-41 2023-08-11 14:12:50 +02:00
Giles Atkinson 738881a014 Complete version of intertial delay for d_tristate. The State and
Strength members are treated independently and combined in the output.
2023-08-11 11:40:02 +02:00
Giles Atkinson 502f15522e Fix an infinite loop bug that may be seen with "stop whan a>b" or
"stop when a<>b".
2023-08-11 11:39:17 +02:00
Brian Taylor f16c0556af Add support for PSpice DLYLINE. 2023-08-11 11:39:06 +02:00
Holger Vogt f60766a1fa Transformer examples, (three different methods)
Single primary and secondary windings

More to come (multiple ports, core saturation)
2023-08-11 11:38:52 +02:00
Giles Atkinson ee7250e11f Fix a crash when trying to auto-bridge a real-valued event node
and improve an error message.
2023-08-11 11:38:45 +02:00
dwarning 53af7d179b decrease iteration count for low base biasing 2023-08-11 11:38:24 +02:00
dwarning 4f22726c87 better low Ic range covering 2023-08-11 11:38:09 +02:00
Holger Vogt 2065dee82c Fix comment on old-style .lib 2023-08-11 11:37:49 +02:00
dwarning 5704790cc2 no need for extra run 2023-08-11 11:37:37 +02:00
Brian Taylor e235fda42b For d0_eff, d0_gff timing models specify the 1.0e-12 minimum Xspice delay valuesrather than defaulting to 1ns. 2023-08-11 11:37:19 +02:00
Giles Atkinson 5638008a7f Complete version of intertial delay for d_tristate. The State and
Strength members are treated independently and combined in the output.
2023-08-09 08:28:40 +01:00
Giles Atkinson c02de13e10 Fix an infinite loop bug that may be seen with "stop whan a>b" or
"stop when a<>b".
2023-08-08 11:59:51 +01:00
Holger Vogt d4c54123d4 Revert "Add code in ivars.c to look for a SPICE_ROOT environment variable"
This reverts commit 6b0ab44f1e.
2023-08-06 16:27:33 +02:00
Brian Taylor 7840547408 Add support for PSpice DLYLINE. 2023-08-06 12:25:25 +02:00
Brian Taylor f41b8403e8 Merge branch 'pre-master' into bt_dev 2023-08-05 17:47:40 -07:00
Holger Vogt b4c1138a4f Transformer examples, (three different methods)
Single primary and secondary windings

More to come (multiple ports, core saturation)
2023-08-05 23:40:45 +02:00
Brian Taylor b67d895a7b Add support for PSpice DLYLINE. 2023-08-05 10:34:16 -07:00
Brian Taylor 299d7c0dc6 Merge branch 'pre-master' into bt_dev 2023-08-05 09:38:00 -07:00
Giles Atkinson f1cd9c2596 Fix a crash when trying to auto-bridge a real-valued event node
and improve an error message.
2023-08-05 13:52:44 +01:00
dwarning 93443b988e decrease iteration count for low base biasing 2023-08-04 21:45:12 +02:00
dwarning 2a1ecefc28 better low Ic range covering 2023-08-04 21:45:12 +02:00
Holger Vogt aecf5cdcba Fix comment on old-style .lib 2023-08-04 20:11:39 +02:00
dwarning 0b6a937537 no need for extra run 2023-08-04 15:00:36 +02:00
Brian Taylor ea685d3c64 For d0_eff, d0_gff timing models specify the 1.0e-12 minimum Xspice delay valuesrather than defaulting to 1ns. 2023-08-04 11:29:20 +02:00
Brian Taylor 04b5abfa14 For d0_eff, d0_gff timing models specify the 1.0e-12 minimum Xspice delay valuesrather than defaulting to 1ns. 2023-08-01 14:37:20 -07:00
Brian Taylor 7b2e382ec6 Merge branch 'pre-master' into bt_dev 2023-08-01 10:31:25 -07:00
Holger Vogt 75ce3c95e3 eprvcd [-a] [-t timescale] node node ...
timescale is now given by minimum 1fs, maximum 1s.
2023-07-31 14:30:53 +02:00
Holger Vogt 79c46b0c44 'current time' instead of 'actual time' 2023-07-31 14:30:45 +02:00
Holger Vogt 8bd3c87be1 better visibility 2023-07-31 14:30:37 +02:00
Holger Vogt 7c0bbcd9b2 Remove vs2022 linker warning (ctx potentially uninitialized) 2023-07-31 14:30:29 +02:00
Holger Vogt da3dda3269 replace exp10() by pow(10, ...),
exp10 not available in VS2022
2023-07-31 14:30:21 +02:00
Holger Vogt dc5291fa91 fopen_with_path enable path search (directory of recent inputs or
NGSPICE_INPUT_DIR)
2023-07-31 14:30:13 +02:00
Giles Atkinson 5fe236290f Add example of reading S-parameters from a Touchstone file. 2023-07-31 14:30:02 +02:00
Giles Atkinson f632da5f7f Add a comment to say that LT/PSPICE compatability is needed. 2023-07-31 14:29:50 +02:00
Giles Atkinson 4df2e69009 Fix Bug #629 - "XSPICE d_osc failures". The old code has been completely
replaced by a new design that is faster, more reliable and does not
usually insert analog breakpoints.
2023-07-31 14:29:36 +02:00
Giles Atkinson 6b0ab44f1e Add code in ivars.c to look for a SPICE_ROOT environment variable
that gives the location of the ngspice installation.  That allows
binaries to be installed in a different directory to the one
compiled in.  The spinit startup file is made location-independent
by passing a variable giving the location of loadable modules,
so this fixes Bug #615 -
"spinit contains arch dependent paths, but is installed as noarch DATA".
2023-07-31 14:29:23 +02:00