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2005-12-28Don't use the local version if isnan is a macro. I don't want to replacejoerg2-0/+26
the stupid^Wbroken configure check at the moment, but this fixes the problem.
2005-11-17update to ng-spice-17dmcmahill8-116/+106
Changes are: Ng-spice-rework-17 ============ This is a bug fix release. Previous release tarball did not included an include file necessary for compiling numparam library. Ng-spice-rework-16 ============ Rework-16 comes out after almost one year of CVS development (from 15-fixedRC3). This release improves ngspice in three ways: - Bug fixing: most of the bugs that affected rework-15 have been fixed, thus ngspice is more stable, especially the xspice extension, the subcircuit (X devices) handling and the numparam library. - New features: netlist syntax has been expandend allowing for end-of-line comments. A ".global" card has beed added to define global nodes, i.e. nodes that are not expanded in subcircuits. It is possible to define TC for resistors on the instance line. The editline library can be used instead of readline (no more GPL license violation). - Porting: ngspice now works (with xspice extension) on Windows using MINGW/MSYS.
2005-03-18fix some conditionals and variable types. Kills a few warnings on NetBSD ↵dmcmahill1-0/+24
and runs now on solaris
2004-12-10remove obsolete patch.dmcmahill1-14/+0
2004-12-02update to ng-spice-15cdmcmahill5-78/+98
updates the vbic model, fixes some memory leaks, fixes a bug related to `m' (multiplicity factor), various other bug fixes.
2004-12-02update to ng-spice-15dmcmahill7-79/+98
there have been many many bug fixes since the ng-spice-14. Notable updates include bug fixes in the bjt pole/zero code, updates to the bsim1,2,3 models, updated hsim model, updates the jfet model and much code cleanup.
2003-06-27Convert to USE_NEW_TEXINFO.seb1-0/+18
Patch ngspice.info for INFO-DIR-{SECTION,ENTRY} addition.
2002-04-04Obey CFLAGS. In particular this lets the default -O2 for pmax get useddmcmahill1-0/+13
which fixes compile problems noted in PR pkg/16160 by Daniel Senderowicz <daniel@bicho.SynchroDS.COM>. Thanks to Simon Burge for helping on this.
2002-01-26update to ngspice-14dmcmahill5-86/+116
A pkgsrc specific change is that it no longer conflicts with the cad/spice package allowing both to be installed. From the NEWS file: This is a major release in terms of bug-fixes. Some enhancements have been included: BSIM4 model and support for EKV model. The source code for the latter must be obtained from EKV web site (see DEVICE for more info). To enable EKV support you have to obtain the code first and then use the configure switch "--enable-ekv".
2000-11-14initial import of ng-spice-13.dmcmahill5-0/+91
NG-SPICE is the program being developed as the replacement for Berkeley SPICE. Using the Berkeley code as a starting point, the NG-SPICE team is working on improving the build system, adding to the models, and improving the analysis capability. SPICE is a general-purpose circuit simulation program for nonlinear dc, nonlinear transient, and linear ac analyses. Circuits may contain resistors, capacitors, inductors, mutual inductors, independent voltage and current sources, four types of dependent sources, lossless and lossy transmission lines (two separate implementations), switches, uniform distributed RC lines, and the five most common semiconductor devices: diodes, BJTs, JFETs, MESFETs, and MOSFETs.