37453db34d
Fix Bug #623 - "Parser warning for voltage source".
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Do not warn when a single-element vector lacks parentheses.
2023-05-29 09:47:44 +01:00
94da54bcea
Always propgate any individual scale for a vector that appears
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in an expression, resolving conflicts by matching length and warning
only when making an arbitary choice. One effect of this is that it
is now possible to mix analog nodes with offset digital nodes
(an expression like dvalue+6) without a warning and get a correct plot.
2023-05-29 09:47:27 +01:00
d55143edca
When creating a plot vector from XSPICE event history, add a
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final point at the end of the vector, so that a plotted line
does not end at the last event, leaving an odd spike.
2023-05-29 09:47:03 +01:00
0616965a67
Fix Bug #630 - "pwl if r=last time, simulation never ends".
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Allowing a PWL repeat to start at the last time-point makes no sense.
2023-05-29 09:19:18 +01:00
9c75367cfb
Fix another error in 9c71db3a72.
2023-05-29 09:19:18 +01:00
6c420525d0
Apply a patch from Aleksey Morozov to fix a bug that he identified
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and reproduced. It is the same as Bug #331 -
"XSpice skips digital output point" except that it applies to the
instance queue, not the event queue.
2023-05-29 09:19:18 +01:00
1cd15e382e
Reduce excessive use of TREALLOC
2023-05-27 16:44:30 +02:00
fb0696107e
Better visibility of the results
2023-05-27 16:43:35 +02:00
a56b8b2190
Revert "Reduce excessive use of TREALLOC"
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This reverts commit 6c64d463c8
2023-05-27 16:17:23 +02:00
6c64d463c8
Reduce excessive use of TREALLOC
2023-05-26 13:31:08 +02:00
5f39fd80fb
re-formatting the code
2023-05-26 12:16:55 +02:00
61f7188ef0
Slightly improve error handling and warning message
2023-05-22 15:18:39 +02:00
3071cdd2d5
.csparam: Add some safeguarding against wrong input and crash,
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allow multiple parameters in a .csparam row (like .param).
2023-05-22 14:46:17 +02:00
ba2facc718
remove unused header file
2023-05-21 12:16:33 +02:00
8f2d311062
More info
2023-05-21 12:16:13 +02:00
edf2c625e1
Safeguard against bad arguments (no crash upon NULL)
2023-05-17 10:08:38 +02:00
b271b6d9e3
safeguard against crash upon buggy input
2023-05-17 09:32:23 +02:00
2206956bc1
Make error message more verbose and useful
2023-05-13 23:43:44 +02:00
73e3e7f952
Correct the warning message
2023-05-12 20:02:31 +02:00
b97c273805
Prevent a crash when number of nodes differs in subckt and X call.
2023-05-12 17:00:08 +02:00
8b8200df88
Improve error messages
2023-05-12 16:59:27 +02:00
4356a631be
Add rusage to measure simulation time.
2023-05-10 14:06:07 +02:00
1f58cd7618
Plug a memory leak
2023-05-08 20:18:55 +02:00
465a64661c
Add vto model parameter (the default has changed!), add .ic
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to ease op and immediately start oscillation.
2023-05-08 10:56:10 +02:00
5047a19112
Enable history substitution of interactive commands only when variable 'histsubst' is set.
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This feature is in conflict with ! (logic inversion)
in .control language logic expressions.
2023-05-07 15:48:06 +02:00
48668c7d6e
make accessible
2023-05-07 15:07:08 +02:00
d4d576d695
Example input file for 'iplot -w' option
2023-05-02 18:15:22 +02:00
fdb8ee3806
Add a "-w" option to the iplot command. It sets a width for the
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window (in the current scale units) so that it does not re-scale
on overflow, but instead plots recently-generated data on a fixed scale.
2023-05-02 13:13:02 +01:00
81e07e8ece
In graf.c change local function set() to do what you might expect,
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rather than the opposite. Also fix a debug message.
2023-05-02 12:52:45 +01:00
79c69e0644
Fix error in previous fix for Bug #607 -
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"DC Source with Pulse stops pulsing half way through simulation".
Non-periodic PWL waveforms reverted to zero on termination.
2023-04-26 21:38:25 +01:00
675b9e6fa2
Prevent crash (seg fault), if measure statement is incomplete
2023-04-26 17:06:39 +02:00
783c432467
typo
2023-04-26 15:33:07 +02:00
d72d07beae
Update to ngspice-40, remove adms, recoomend using compile_linux.sh,
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hints for Centos, compile scripts for macOS.
2023-04-26 15:20:37 +02:00
7e4f420788
Remove obsolete adms, add OSDI
2023-04-26 15:09:48 +02:00
dfb53459dc
.libsave: don't save the command itself, improve messaging
2023-04-26 11:26:11 +02:00
ff9ff26613
.libsave: Print to file the expanded library read by .lib
2023-04-26 11:26:04 +02:00
81012de4d0
Add another error qualifier to decribe the current policy
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when a doubling token exists (or is created) in the netlist.
2023-04-25 14:37:00 +02:00
28a3413dd2
Send 'refernce value' to stdout, not to stderr
2023-04-25 14:34:51 +02:00
9c71db3a72
Fix Bug #607 -
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"DC Source with Pulse stops pulsing half way through simulation".
Do not require breakpoints to be hit almost exactly before scheduling
the next one. That may cause the next breakpoint to be lost.
2023-04-22 14:56:01 +02:00
5bd0346b64
Line concatenation: use dstring instead of tprintf:
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Parsing time of Skywater libs reduced by more than 35%.
2023-04-22 14:55:23 +02:00
f5279c0ef5
Suppress (rare) crashes during setiup
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if device or model lists are missing.
2023-04-18 10:48:08 +02:00
ee238b1632
Remove linker warnings in MSVC
2023-04-17 15:03:53 +02:00
9bc9d94244
Formatting
2023-04-17 15:00:28 +02:00
c179b01734
Avoid user induced buffer overflows.
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Check against NULL pointer.
2023-04-17 13:53:37 +02:00
200cff4bdc
Prevent reading from NULL
2023-04-17 11:54:25 +02:00
7fc90a332a
get the right place for variable declaration
2023-04-15 17:42:20 +02:00
4fed4bafa1
few cleanings to prevent compiler warnings
2023-04-15 16:57:33 +02:00
77afc678dd
prevent unitialized variables
2023-04-15 13:50:05 +02:00
601d4bf57d
Allocate compound gate connectors where needed.
2023-04-15 11:35:39 +02:00
9f2192e711
Create correct translations of degenerate compound gates with $d_hi/$d_lo inputs.
2023-04-15 11:35:24 +02:00
Giles Atkinson
Holger Vogt
Pascal Kuthe
dwarning
Brian Taylor