pyNgSpice

Author	SHA1	Message	Date
Holger Vogt	c8db059144	Use 'm' and 'multi' correctly in PDKs If there is alraedy m=xx in a subcircuit instance line, replace it by m='m*xx' to aknowledge the additional m. Tested with an (old) TSMC PDK and with Skywater PDK.	5 years ago
Holger Vogt	741cab390f	Prevent a crash when the number of models exceeds MODNUMBERS Raise MODNUMBERS to 2048 https://github.com/kicad-spice-library/KiCad-Spice-Library/issues/16	5 years ago
Holger Vogt	66cbac3f4e	Fixes a bug introduced by commit [4895a4] Re-enables R with .model like .model R_NOISELESS RES (TCE=0 T_ABS=-273.15) R77 1 0 R_NOISELESS 100	5 years ago
dwarning	b1bf7ea0ad	Diode model with selfheating option	5 years ago
Holger Vogt	bc74caca2f	Don't create cat2strings if on VS2019	5 years ago
Holger Vogt	d07fab904c	Speed enhancement while reading large PDKs: Line concatenation used tprintf, which uses vsnprintf, which is very inefficient in Linux, MINGW, but efficient using MSVC. Thus for the others a function cat2strings() is introduced, which uses memccpy().	5 years ago
Holger Vogt	8076e2b4cf	Check for double '{{ }}', replace the inner '{', '}' by '(', ')' in .model lines, if compat mode ps is set. Enables use of some On-Semi power transistor models.	5 years ago
Holger Vogt	5747982ae8	Re-enable devices like E2 1 0 (2,3) 1 Add a new function nexttok_noparens(const char *s) which skips tokens. Characters , ( and ) are treated like spaces.	5 years ago
Holger Vogt	939410874a	Info "No circuit loaded!" is added.	5 years ago
Holger Vogt	d239a523e0	remove memory leak	5 years ago
Holger Vogt	ed15d6f975	replace controlles_exit by error return, delete netlist cc when returning upon error.	5 years ago
Holger Vogt	058f474f90	Prevent crash if netlist input is something like H n1	5 years ago
Holger Vogt	c9eeb0ceea	Modify get_number_terminals() and make it non-static. Use modified function to replace fixed node number.	5 years ago
Holger Vogt	b640e57c39	re-enable getting correct node numbers for bipolar using TSMC cv018bcd	5 years ago
Holger Vogt	822a63974f	Unused binning models are removed. Flag 'nf', when given on the x lines, is recognized. Tested with TSMC, Skywater, and X-Fab model files.	5 years ago
Holger Vogt	e601325149	Avoid any buffer overflow if user provides a large TABLE: Replace fixed length strings and fcn 'cat' by dstrings.	5 years ago
Holger Vogt	02630c0af2	fix a bug in printing the compatibility status	5 years ago
Holger Vogt	0d4685f459	preliminarily turn off fcn nlist_model_find() to avoid compiler warning	5 years ago
Holger Vogt	94eac89749	Remove 'comment out any unused models' for now, it has been working, but led to spurious error messages. Has to be checked more thoroughly. Add a ngbehaviour setting 'mc', needed for running 'make check'. It will unset all other compatibility modes and suppress the note on compatibility settings which led to a 'make check' failure just due to its printout.	5 years ago
Holger Vogt	1234c3bdf8	Update to the compatibility mode: Rename new_compat_mode() to set_compat_mode(). Add fcn print_compat_mode() to print out the selected compatibility mode.	5 years ago
Holger Vogt	164d3dd20c	Enable models with parens by using gettok_parens() like .model NP NPN(BF=125 Cje=.5p Cjc=.5p Rb=500)	5 years ago
Holger Vogt	70d1647cfa	Update to ps .model selection for MOS, add support for bipolar (Mextram, lateral pnp), enable 'level = nn' (with spaces).	5 years ago
Holger Vogt	8602915942	level for ekv2.6 is 44	5 years ago
Holger Vogt	50ec89e284	PS compatibility: select appropriate level for MOS models	5 years ago
Holger Vogt	a147a3b190	If we encounter tc1= or tc2= (temp coeffs.) or m= (multiplier), the expression is done, thus keeping the brackets as is. Enables tcx={} or m={} with their own expressions, dealt with by numparam.	5 years ago
Holger Vogt	e8aea4967c	Remove some compiler warnings	5 years ago
Holger Vogt	7bd12a60a6	Enable multiplier 'm' for behavioral resistor (R using a B source).	5 years ago
Holger Vogt	3c2f6585e0	Add some comment.	5 years ago
Holger Vogt	19fb3ec38f	make some functions non-ststic to support function rem_unused_mos_models() in inps.c	5 years ago
Holger Vogt	043634b60e	Jump over the HSPICE-specific key words	5 years ago
Holger Vogt	8b376b4581	Remove dot lines somewhat later.	5 years ago
Holger Vogt	777cfcf477	Reduce the memory requirements if there is a PDK with a lot of binning models. This is a hack and needs testing! inpcom.c: If an x line, add w and l to the netlist card, if available. subckt.c: select a suitable model bin, discard the rest for each subcircuit, depending on w and l from above. inpgmod.c: less restrictive equal for real numbers, allow both min and max boundaries (problem of equating real numbers), when the selected device has w or l on the boundary between two model bins.	5 years ago
Holger Vogt	79d6f27d74	fix a typo	5 years ago
Holger Vogt	9072f40b9a	bug 535: re-enale tc1, tc2 even if tokens tc1 or tc2 may be part of other tokens as well.	5 years ago
Holger Vogt	aee35e6ef3	No brackets around instance parameters dtemp, temp	5 years ago
Holger Vogt	fe24a4135c	spice2g6 poly(19 compat: When counting token, count an expression {...} for the gain as a single token, even if it contains spaces.	5 years ago
Holger Vogt	d24aa7134c	E_constant Vconst 0 TABLE {Max(V(DP)-V(GN),0)}=((20,120)) Allow such strange construct, where a single pair x,y will simplay return a constant y (120 in the above example). This is used in external devices models and aknowledged by other simulators.	5 years ago
Holger Vogt	025a9fe599	Partially undo commit [ab778d] : revert to aswitch as vswitch replacement	5 years ago
Holger Vogt	2d34cbddf8	re-write and simplify the tc1, tc2 code for behavioral R, L, C lines invoking the B source. Enable parameterization of the TCs. Create a tc string in an extra function, add this string to the new R, L, C line.	5 years ago
Holger Vogt	6055fda73d	spaces	5 years ago
Holger Vogt	44b8498d63	prevent a crash when e,g,f,h sources do not have enough paramaters.	5 years ago
Holger Vogt	d0a8e6ac51	update to the limit function for ps compatibility. The output will stay between the two limits given. Tere is no prescription which of the two is upper or lower. This function will not solve all PS-Spice compatible model convergence issues. We better look for a built-in function with smooth, steadily differentiable corners.	5 years ago
Vogt	bb8cdb2e2d	enable the use of either single or double quotes for file path names (was mixed up, becaus isquote() aknowledges both types).	5 years ago
dwarning	03cd512e7f	separate and correct capacitor charge formula transformation	5 years ago
dwarning	450ec47a3e	rm unused quote.h in vngspice_fftw	5 years ago
Holger Vogt	aa0d0abe34	Fix a bug in the limit() function (PSPICE compat mode)	5 years ago
Holger Vogt	9276f9fb0e	Use the pwl LIMIT=TRUE flag when replacing G1 2 3 TABLE ... or E2 4 5 TABLE ... by code model pwl	5 years ago
Holger Vogt	19a688513c	add compatibility mode eg for EAGLE clarify mode a for 'whole netlist' and ll for 'all'	5 years ago
Holger Vogt	7360d8aa66	Fix a typo	6 years ago
Holger Vogt	28861739f8	allow writing character '%'	6 years ago

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883 Commits (c8db059144358c3da78d4dbfe63cfed3303ef8f2)