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8343 Commits

Author SHA1 Message Date
Francesco Lannutti 1ca6f7d594 KLU Integration from scratch #7, devices, bsim4/ (which is bsim4v8) 2023-05-06 01:43:17 +02:00
rlar 69847d9bf7 KLU Integration from scratch #6, devices, bsim4v7/ 2023-05-06 01:43:17 +02:00
Francesco Lannutti f652403eb1 Fixed the KLU package to let it correctly compile in libngspice.so 2023-05-06 01:43:17 +02:00
Francesco Lannutti 5621084241 KLU Integration from scratch #5, devices 2023-05-06 01:42:26 +02:00
Francesco Lannutti 4c9ebb3da0 KLU Integration from scratch #4, changed files 2023-05-06 01:40:55 +02:00
Francesco Lannutti 5ed3091e4e KLU Integration from scratch #1, new files 2023-05-06 01:36:59 +02:00
Francesco Lannutti 5214479211 move include files to src/include/ngspice/ 2023-05-06 01:36:59 +02:00
Francesco Lannutti ef777165e0 fix include file directories (will be in src/include/ngspice/) 2023-05-06 01:36:59 +02:00
rlar be9d8643f1 delete-trailing-whitespace 2023-05-06 01:36:59 +02:00
Francesco Lannutti 88f287c90b incorporate KLU source files from SuiteSparse-3.7.0.tar.gz 2023-05-06 01:36:59 +02:00
rlar e3e57c2ce6 SuiteSparse.org, recipe for incorporation of SuiteSparse-3.7.0.tar.gz 2023-05-06 01:36:59 +02:00
Francesco Lannutti eee4ec0bbe KLU Integration from scratch #1, examples/klu/Circuits 2023-05-06 01:36:59 +02:00
Holger Vogt d4d576d695 Example input file for 'iplot -w' option 2023-05-02 18:15:22 +02:00
Giles Atkinson fdb8ee3806 Add a "-w" option to the iplot command. It sets a width for the 
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
Giles Atkinson 81e07e8ece In graf.c change local function set() to do what you might expect, 
rather than the opposite.  Also fix a debug message.
 2023-05-02 12:52:45 +01:00
Giles Atkinson 79c69e0644 Fix error in previous fix for Bug #607 - 
"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
Holger Vogt 675b9e6fa2 Prevent crash (seg fault), if measure statement is incomplete 2023-04-26 17:06:39 +02:00
Holger Vogt 783c432467 typo 2023-04-26 15:33:07 +02:00
Holger Vogt d72d07beae Update to ngspice-40, remove adms, recoomend using compile_linux.sh, 
hints for Centos, compile scripts for macOS.
 2023-04-26 15:20:37 +02:00
Holger Vogt 7e4f420788 Remove obsolete adms, add OSDI 2023-04-26 15:09:48 +02:00
Holger Vogt dfb53459dc .libsave: don't save the command itself, improve messaging 2023-04-26 11:26:11 +02:00
Holger Vogt ff9ff26613 .libsave: Print to file the expanded library read by .lib 2023-04-26 11:26:04 +02:00
Holger Vogt 81012de4d0 Add another error qualifier to decribe the current policy 
when a doubling token exists (or is created) in the netlist.
 2023-04-25 14:37:00 +02:00
Holger Vogt 28a3413dd2 Send 'refernce value' to stdout, not to stderr 2023-04-25 14:34:51 +02:00
Giles Atkinson 9c71db3a72 Fix Bug #607 - 
"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
Holger Vogt 5bd0346b64 Line concatenation: use dstring instead of tprintf: 
Parsing time of Skywater libs reduced by more than 35%.
 2023-04-22 14:55:23 +02:00
Holger Vogt f5279c0ef5 Suppress (rare) crashes during setiup 
if device or model lists are missing.
 2023-04-18 10:48:08 +02:00
Holger Vogt ee238b1632 Remove linker warnings in MSVC 2023-04-17 15:03:53 +02:00
Holger Vogt 9bc9d94244 Formatting 2023-04-17 15:00:28 +02:00
Holger Vogt c179b01734 Avoid user induced buffer overflows. 
Check against NULL pointer.
 2023-04-17 13:53:37 +02:00
Holger Vogt 200cff4bdc Prevent reading from NULL 2023-04-17 11:54:25 +02:00
dwarning 7fc90a332a get the right place for variable declaration 2023-04-15 17:42:20 +02:00
dwarning 4fed4bafa1 few cleanings to prevent compiler warnings 2023-04-15 16:57:33 +02:00
dwarning 77afc678dd prevent unitialized variables 2023-04-15 13:50:05 +02:00
Brian Taylor 601d4bf57d Allocate compound gate connectors where needed. 2023-04-15 11:35:39 +02:00
Brian Taylor 9f2192e711 Create correct translations of degenerate compound gates with $d_hi/$d_lo inputs. 2023-04-15 11:35:24 +02:00
Holger Vogt 4e51598562 Make voltage ramp smooth around 0 and around end of ramp. 2023-04-15 11:10:25 +02:00
Holger Vogt c8a7f07ac1 A preliminary fix to reduce the amount of missing pulses considerably. 
Probably not yet the final solution.
 2023-04-15 10:52:59 +02:00
Holger Vogt 3d0fab9c55 Prevent reading from NULL when user input is something like .ic=v 2023-04-12 13:40:05 +02:00
dwarning add9b1d77f not to forget the overlap capacitances in AC 2023-04-10 11:36:20 +02:00
dwarning fc97e658b0 more realistic self-heating example 2023-04-08 21:20:26 +02:00
dwarning af1963fc39 selfheating only with rth>0 2023-04-08 20:44:19 +02:00
dwarning db9711daf4 use true vector size for memcpy 2023-04-08 17:29:25 +02:00
dwarning c6a66c4c5e general update: fix temperature update, improve performance 2023-04-08 17:10:04 +02:00
dwarning 03d5f5f1e1 white spaces 2023-04-08 17:00:02 +02:00
Holger Vogt b9ac15acf2 Merge branch 'pre-master' of ssh://git.code.sf.net/p/ngspice/ngspice into pre-master 2023-04-08 15:25:16 +02:00
Holger Vogt 217e0577b8 Shift all compatibility handlinmg from inpcom.c into its own source files 
inpcompat.c and inpcompat.h
 2023-04-08 15:24:00 +02:00
Holger Vogt eff2c5d285 Add files inpcompat.c, inpcompat.h to project 2023-04-08 15:21:48 +02:00
dwarning 51802b8df2 vbic: correct soa-check warning for C-S branch 2023-04-03 11:30:16 +02:00
Brian Taylor a531d8428c Use ~ on the input of a tristate buffer for INV3, and avoid creating an extra inverter. For ff/latch use ~ on set/reset and jkff clock inputs to avoid creating extra inverters. 2023-04-02 23:08:52 +02:00