0675da008b
make the paramter param in @dev[param] lower case for
commands alter, altermod
8 years ago
7bb9b866f6
fix junction capacitance calculation for bsim3 versions lower than 3.2.3
8 years ago
2b3cfd7727
white spaces
8 years ago
d636f7899b
cp_enqvar() returns freshly malloced variables as well
as variables owned by somebody else, e.g. from ft_curckt->ci_vars.
The new function parameter tbfreed notifies the caller if the
variable is malloced here and may be freed safely.
8 years ago
6df684e22a
Evaluate .if ... .elsif ... .else ... .endif recursivly
8 years ago
a22017024b
add some info to file header
8 years ago
faa7ce003c
Add a new code model 'sidiode' with a simple diode:
Linear reverse, off, and on regions
Smooth parabolic transition between the regions
Maximum current settings possible with tanh transistion
Current versus voltage continuously differentiable
No diode capacitance
8 years ago
76c43ab512
using the native tan and tanh math functions for real vector calculation
8 years ago
3dd94ba15c
differentiate tan and tanh in safe way without cos and cosh
8 years ago
f33c3f0751
remove memory leak, when ft_getnames ... free_pnode couple
parses a vector like v(1,2)
8 years ago
80c8bed17d
diode recombination enhancement
8 years ago
ae89381bb6
Prevent a segfault if multiple circuits are freed upon 'quit'
by checking if a 'recent_deck' that is to be freed also exists
with same address in ci_mcdeck of another circuit. If yes, set
this to NULL before freeing.
8 years ago
a17de08b5c
free only value that have been TMALLOCed or TREALLOCed
8 years ago
5f5ec4f49a
Sort out spinit and vngspice.vcxproj:
During installation into C:\Spice.... a spinit
from spinit_all is copied, having relative paths to the
code models.
A local spinit (needed for the running the local debugger)
is copied from either spinitd or spinitd64, referencing
the code models stored in C:\Spiced..\lib\ngspice by
setting the absolute path.
8 years ago
2a3c88add6
Commit ad0f59657 ("fix a memory leak", 2018-08-13) made
the special device parameter notation @m1[vt0] unusable.
This fix frees only the tokens that are already overridden
in function INPinsertNofree(). The reason for using this
function instead of INPinsert() is not obvious.
8 years ago
66e8e440ea
update, bug fixed
8 years ago
5f0b2f344e
spurious crash: MIFgettok deliveres strings that cannot be freed:
MS Windows, VS or MSYS2/MINGW/GCC, shared ngspice, single character
token at end of line, compiled with optimization, not in debug mode.
Preliminary fix: TMALLOC another byte to token.
Origin of bug still unknown: Source code error? MS library error?
Re-write of MIFgettok does not show this error (so far...).
8 years ago
92b69cbc55
prepare ngspice-29
8 years ago
1f91d0860e
Set a relative path to find spinit and to load the codemodels.
Installation will no longer require a fixed path C:\Spice64 etc.
8 years ago
0345eedf40
prepare for ngspice-29
8 years ago
5c5d3627eb
Update to INSTALL, prepare for ngspice-29
8 years ago
b882cc7682
FAQ update, prepare ngspice-29
8 years ago
79a5a7942a
automatic search for fftw3 can be disabled - default is yes
8 years ago
bd5379d760
one tran analysis is sufficient
8 years ago
40e69ceaf4
plug a memory leak after (internal) call to altermod
8 years ago
3138811acd
README for the table model and its table directory
8 years ago
925cb49ff2
Add some description, correct minor bugs.
8 years ago
12c864fb5a
destroy the tmalloced diag, if rshunt option was enabled
8 years ago
2e9c28c79a
Prevent segfault, if mutual inductor coupling
specifies non-existing inductors
8 years ago
b0e7962169
don't generate error message during transient analysis,
it will not be used
8 years ago
fc3ffb2e3c
free global string errMsg
8 years ago
0406546f7e
remove a small memoryleak in (nested) goto loops
8 years ago
70439e38fa
safety check if no circuit is loaded, prevent crash
8 years ago
8a813f75e8
replace mc_source by reset, to avoid adding additional circuits
8 years ago
8b02c31326
prevent reading beyond array boundaries
8 years ago
a8a6e0b2ff
During unsetup delete the InstanceArray (only for OpenMP)
8 years ago
800c9711f2
add a flag 'type of the union' to safely free model->param[i]->element,
if it contain a malloced string
8 years ago
f6cbaea604
data[i] is no longer written beyond its allocated length
8 years ago
2867678f99
For unsetup de-allocate the memory
that has been allocated locally in the code model during INIT
8 years ago
7d12b4897c
clean-up function com_quit
8 years ago
06d0aaa827
whitespaces
8 years ago
06fb917b82
plug a memory leak in bsim models
8 years ago
fa60f7d21d
avoid memory leak in X11
8 years ago
c4f8a02eb0
add a callback to de-allocate the static variable p->element
8 years ago
06df6ca8e7
avoid pre-matuire exit (byemessage not called)
8 years ago
80a767f6cd
add here->intgr to the de-allocated memory
8 years ago
21edfb2127
safety measure against here->conn[i]->port[j]->partial etc.
being NULL
8 years ago
f988dfad93
add plotting to the example
8 years ago
a5179b1637
free memory allocated in MIFsetup and by cm_analog_alloc and cm_analog_converge
8 years ago
c87dd6161f
mifsetup.c: use astyle to beautify the code for better readability
8 years ago
Holger Vogt
dwarning