ChangeLog is no longer maintained since switching to the git repository.
Please see
http://ngspice.git.sourceforge.net/git/gitweb.cgi?p=ngspice/ngspice-manuals;a=summary
for the manual code history.
2012-02-20 Holger Vogt
* new commands mdump, mrdump, small updates, Lyx 1.6
2012-02-19 Dietmar Warning
* temperature model for asrc, expression based resistor, capacitor and inductor
2012-02-17 Holger Vogt
* update chapt. 32
2012-02-11 Holger Vogt
* update chapt. 16.4
2012-02-03 Holger Vogt
* small update chapt. 2.2.4
============================ ngspice-24 ==================================
2012-01-28 Robert Larice
fix incompatibility with lyx 1.6
caused by an empty layout section:
\begin_layout Standard
\end_layout
2012-01-27 Holger Vogt
* small updates, prepare release 24
2012-01-15 Holger Vogt
* 16.11
2012-01-01 Holger Vogt
* 16.11, 31.2.7
2012-01-01 Holger Vogt
* 2.10, 16.13
2011-12-26 Holger Vogt
* floor, ceil functions
2011-12-25 Holger Vogt
* compatibility chapt. 16.13
2011-12-21 Holger Vogt
* usage of int_ic in s_xfer chapt. 12.2.16
* update chapts. 5.2, 5.3: E- or G-Source with TABLE
2011-12-17 Holger Vogt
* error handling chapt. 18.5
* chapt. 5.2, 5.3
2011-12-10 Holger Vogt
* updates to chapts. 15 and 17
2011-12-07 Holger Vogt
* new 12.2.9 multi_input_pwl block
2011-11-27 Holger Vogt
* new 17.4.44 Remcirc
2011-11-26 Holger Vogt
* new 17.7.8 Output redirection
2011-11-20 Holger Vogt
* small update in intro
2011-11-05 Holger Vogt
* small update to chapt. 31, 32
2011-11-01 Holger Vogt
* small update to chapt. 31
2011-10-30 Holger Vogt
* hisim_hv 1.2.2 in chapt. 11.2.14
2011-10-29 Holger Vogt
* small updates to chapts. 2 and 6
2011-10-22 Holger Vogt
* bug no. 3426444
* conversion to lyx16 improved
2011-10-17 Holger Vogt
* moved back to lyx16 format for compatibility with debian stable
* small addition to 17.4.40
2011-10-03 Holger Vogt
* small corrections
2011-10-02 Holger Vogt
* chapt. 17.4.4 altermod updated
* chapt. 22.5.2 ASCO inv updated
2011-09-18 Holger Vogt
* chapt. 17.4.4 altermod updated
2011-09-16 Holger Vogt
* chapt. 22 updated
2011-09-15 Holger Vogt
* chapt. 17.4.59 60 update on show, showmod
2011-09-14 Holger Vogt
* chapt. 17.4.4 update on altermod
2011-09-11 Holger Vogt
* chapt. 22 extended by op-amp example
2011-09-09 Holger Vogt
* new chapt. 22 on circuit optimization inserted
* several typos removed
2011-08-30 Holger Vogt
* chapt. 26.4
2011-08-29 Holger Vogt
* chapt. 26
2011-08-28 Holger Vogt
* chapt. 23, 26
* images/XSPICE-Toplevel.gif
2011-08-27 Holger Vogt
* chapt. 24.3 on how to create new code models
* chapt. 26 on how to create new code models
2011-08-26 Holger Vogt
* 29 device parameters from nested subcircuits
2011-08-09 Holger Vogt
* 18.6 on Gnuplot added
2011-08-09 Holger Vogt
* 15.3 uic to end of line
2011-08-06 Holger Vogt
* add fcn cph(vector) to chapt. 17.1
2011-08-04 Paolo Nenzi
* Added manual entries for PSS as written by Stefano Perticaroli and added
* Stefano to ngspice contributors.
* lyx updated to version 2.0 (not backward compatible).
2011-07-17 Holger Vogt
* new fcns sinh, cosh, tanh chapt. 17
2011-07-16 Holger Vogt
* Update chapt. 18
2011-07-10 Holger Vogt
* 17.1 add NGSPICE_INPUT_DIR
2011-07-09 Holger Vogt
* Update to chapters 20, 25
2011-07-03 Holger Vogt
* 7.3
2011-06-23 Holger Vogt
* new code model 'filesource'
2011-06-23 Holger Vogt
* BSIM4.7
2011-06-05 Holger Vogt
* update command 'destroy'
============================ ngspice-23 ==================================
2011-06-01 Holger Vogt
* bug no. 3310132 fixed
2011-05-29 Holger Vogt
* prepare for release 23
2011-05-24 Holger Vogt
* update to MOS models (HiSIM)
2011-05-07 Dietmar Warning
* MOS instance parameter delvto and mulu0
* First binning description
2011-05-04 Dietmar Warning
* update of MOS table, add HiSIM HV model
2011-04-12 Dietmar Warning
* update of MOS table
2011-03-18 Dietmar Warning
* bjt nkf introduction
2011-03-16 Holger Vogt
* 17.4.33 par('expression') not applicable
2011-03-05 Holger Vogt
* 24.2.1.4 supply ramping updated
2011-02-22 Dietmar Warning
* diode & bjt temperature model update
2011-02-22 Holger Vogt
* Parameter sweep 17.7
2011-02-19 Holger Vogt
* .measure 15.4
2011-02-15 Holger Vogt
* CIDER manual, chapt. 28
2011-02-12 Holger Vogt
* chapt. 21 on statistical analyis, various updates
* new images added
2011-01-23 Holger Vogt
* add 2 images, chapt. 27
2011-01-21 Holger Vogt
* chapt. 22 update
2011-01-19 Holger Vogt
* chapt. 25, example 3 update
2011-01-16 Holger Vogt
* 4.1.8 TRRANDOM option to voltage source added
2011-01-11 Holger Vogt
* 15.4.7 .width
2011-01-09 Holger Vogt
* small updates
2011-01-08 Holger Vogt
* 17.4.9 command 'cdump'
2011-01-03 Holger Vogt
* small updates
2011-01-01 Holger Vogt
* small updates
2011-01-01 Holger Vogt
* new format (12 pt, Times Roman)
* several updates
2010-12-29 Holger Vogt
* 2.8.5 new functions for numparam
2010-12-25 Holger Vogt
* 16.3.10 update to RTS transient noise
2010-12-18 Holger Vogt
* 4.2.6, 16.3.10 RTS transient noise
2010-12-17 Holger Vogt
* update 4.2.6
2010-12-13 Holger Vogt
* chapt. 4.2.6
2010-12-11 Holger Vogt
* chapt. 6.1
2010-11-27 Holger Vogt
* 13.2.21 controlled one-shot
* 4.2.6, 16.3.10 transient noise
2010-11-13 Holger Vogt
* 3.2.14, 3.2.15 switch
* 13.2.21 controlled one-shot
2010-11-01 Holger Vogt
* 10.2.2 Modified Parker Skellern model
2010-10-31 Dietmar Warning
* few corrections in 16.1.3
2010-10-25 Holger Vogt
* 'linearize' only in ngspice
2010-10-25 Holger Vogt
* scattering parameters in chapt. 18.9.2
2010-10-16 Holger Vogt
* scattering parameters in chapt. 18.9
* new command wrs2p in chapt. 18.4.75
2010-10-15 Holger Vogt
* more on licenses (now chapt. 32)
2010-10-13 Dietmar Warning
* trtol setting if xspice enabled and no 'A' devices
2010-10-12 Holger Vogt
* on licenses (readline linking)
2010-10-09 Holger Vogt
* more on Monte Carlo (18.8)
2010-10-05 Dietmar Warning
* small corrections regarding mos9 and adms
2010-10-03 Holger Vogt
* decription on .ac and ac
2010-09-23 Holger Vogt
* ngspice-22
2010-09-20 Holger Vogt
* chapt. 2.8.1
2010-09-19 Holger Vogt
* MINGW 64 bit support
2010-09-11 Holger Vogt
* more on .measure 16.3.10
2010-09-08 Holger Vogt
* start with .measure 16.3.10
2010-09-06 Holger Vogt
* still version 21plus
* 18.4.35 plot alli allv ally
2010-09-06 Holger Vogt
* Version 22
2010-09-05 Holger Vogt
* 18.4.50 Setscale
2010-09-02 Holger Vogt
* 18.8 Monte-Carlo Simulation
2010-08-28 Holger Vogt
* update 18.4, 18.7
2010-08-25 Holger Vogt
* update 2.10
2010-08-24 Holger Vogt
* tf, pipe, server etc.
2010-08-22 Holger Vogt
* JFET, MESFET
2010-08-19 Holger Vogt
* 17.2 Where to get ngspice
2010-08-17 Holger Vogt
* Add a new chapter 14 on adms
2010-07-17 Holger Vogt
* deftype 17.4.13 (already existing in ngspice)
2010-07-11 Holger Vogt
* Chapt. 15.1.6 on options, new command 'option' 17.4.33
2010-07-11 Holger Vogt
* Chapt. 16.7 update on trtol
2010-07-10 Holger Vogt
* Chapt. 15.4.6 par('expression'): Algebraic expressions for output
2010-07-08 Holger Vogt
* Chapt. 16.7 on simulation time added
2010-07-02 Holger Vogt
* Chapt. 17.7.5 Example script 'spectrum'
2010-07-02 Holger Vogt
* Chapt. 2.2.1 .TITLE added
* Chapt. 16 BSOI OpenMP added
* Chapt. 2.10 on parameters, non-linear sources and control
scripts
2010-06-28 Holger Vogt
* Chapt. 16.7 on OpenMP BSIM4 added
2010-06-22 Holger Vogt
* version 21plus
****************** rework-21 *******************
2010-06-20 Holger Vogt
* manual.lyx, COPYING: copyright updates
* NEWS small intro
2010-06-20 Robert Larice
* Makefile:
removed
* .cvsignore,
* AUTHORS, COPYING, NEWS, README,
* INSTALL,
* config/install-sh, config/missing,
* Makefile.am, configure.ac,
new files
ng-spice-manual is a package of its own now.
2010-06-20 Holger Vogt
* SOI stag model level number added
2010-06-16 Holger Vogt
* Some corrections to chap. 16
2010-06-14 Holger Vogt
* Final Update version 21, add chapter on environmental
variables
2010-06-12 Robert Larice
* Add capability to generate the pdf
* Add capability to upload the pdf
2010-06-12 Holger Vogt
* Remove pdf binary
2010-06-10 Holger Vogt
* Version 21
2010-06-05 Holger Vogt
* various updates (chapts. 1, 2 e.a.)
2010-06-05 Holger Vogt
* update on spinit, .spiceinit and command line options
2010-06-04 Holger Vogt
* chapt. 17.4.44 small update on 'save' command
2010-05-27 Holger Vogt
* chapt. 6.1 new example
2010-05-26 Holger Vogt
* chapt. 27 update on XSPICE api using
cm_analog_alloc() and cm_event_alloc()
2010-05-18 Holger Vogt
* update on enabling XSPICE
2010-05-13 Holger Vogt
* update on vectors, new links added
2010-05-09 Holger Vogt
* variable ngbehavior, some updates
2010-05-08 Holger Vogt
* non linear sources (E, G) and non-linear elements
(R, C, L)
2010-04-06 Holger Vogt
* update Chapt. 6 (thanks to R. Larice)
2010-04-04 Holger Vogt
* update .lib, .global, resistor
2010-03-29 Holger Vogt
* updates in chapt. 17.4
2010-03-27 Holger Vogt
* reshuffling of chapter, errors removed
* ngspice start options explained
2010-03-20 Holger Vogt
* hertz for B source
2010-03-07 Holger Vogt
* time and temper for B source
2010-03-06 Holger Vogt
* small updates, fixes
2010-03-02 Holger Vogt
* option 'param' added to command 'listing'
* pdf with hyperlinks inside the text
2010-03-01 Dietmar Warning
* update fft window functions
2010-02-28 Holger Vogt
* ternary function in B source (chapt. 5.6)
2010-02-27 Holger Vogt
* Independent voltage source PWL update, Chapt. 4.2.4
* new command wrdata
2010-01-12 Holger Vogt
* some updates on the fft and noise commands, section on plots added.
2010-01-27 Dietmar Warning
* update kspice transmissionline chapter
2010-01-02 Holger Vogt
* compose command added
xfont, wfont, wfont_size variables added
2010-01-01 Holger Vogt
* gnuplot command added
2009-12-31 Holger Vogt
* update on availabilty and description of internal variables
2009-12-30 Holger Vogt
* update on variable plotstyle
2009-12-28 Holger Vogt
* some formatting, update to manual.pdf
chapters 15, 16 reorganized, started to describe scripting
spinit, strcmp added
2009-12-22 Dietmar Warning
* a bit more precise B pwl description
2009-12-19 Holger Vogt
* update on chapt. 14 .measure
* update on chapt. 15 save
* formatting various sections
2009-12-15 Holger Vogt
* chapt. 14 start describing .measure
2009-12-07 Holger Vogt
* chapt. 15 command line options updated
2009-12-06 Holger Vogt
* chapt. 15.3 alter and altermod modified
2009-12-04 Dietmar Warning
* first trx and cpl descriptions - but more as a placeholder
2009-11-21 Holger Vogt
* description of .func in chap. 2.9 added.
* chapter 26 on installation updated
2009-11-21 Holger Vogt
* chapter 16 on GUIs introduced
2009-11-21 Holger Vogt
* formatting the output (still much to be done!)
chapter 15.1 functions added
2009-11-20 Holger Vogt
* chapter 15.5 description postscript variables updated
2009-11-19 Holger Vogt
* variable hcopypscolor
2009-11-07 Holger Vogt
* replace . by _ in several codemodel descriptions
of chapter 12