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@ -1,3 +1,50 @@ |
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Ng-spice-rework-21, Jun3, 13th 2010 |
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============ |
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- Updated Devices: BSIMSOI 4.3.1 |
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- New features: |
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+ Compatibility: C, L, R, devices and E, G sources with expressions |
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Variables HERTZ, TIME, TEMPER added |
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+ E, G sources with pwl function |
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+ New manual |
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+ Plotting with Gnuplot, |
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+ Writing wrdata for simple text table to file |
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+ .measure improved |
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+ transmission line models improved |
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- Bug fixes: |
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+ Many small bugs, memory leaks, memory overflows |
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Ng-spice-rework-20, November, 16th 2009 |
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============ |
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Ngspice release 20 is the second release of the simulator in 2009. |
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- Fixes: model names starting with a number (1n4001) are now correctly parsed. |
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The .global command has been reinstated (it was previously disabled) and |
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error messages now display the corresponding line numberin the input deck. |
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- New Features: .measure command for transient, ac and dc analyses (still not |
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complete, e.g. DERIV is missing). |
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- Devices: Updated BISM4 model to revision 4.6.5. Added PWL (PieceWise Linear) |
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functionality for B (arbitrary generator) sources. |
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Ng-spice-rework-19, April, 23rd 2009 |
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============ |
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Ngspice release 19 came early after release 18. It reveals an important work |
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in compile scripts, many bug fixes in memory management, interface, and work in device models. |
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- Compile scripts: tclspice and ADMS compiling fixes. Architecture compiling |
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fixes for SunOS, MS Visual Studio, MINGW, Cygwin. |
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- Memory management: fixed memory leaks, modifies memory management for |
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MS Windows, integration of espice bugfixes and enhancements, bug fixes in |
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plots and cli interface. |
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- Rework of BSim models, integration of EPFL-EKV model V2.63, ADMS models |
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mextram, hicum0, hicum2. |
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Ng-spice-rework-18 |
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============ |
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@ -19,8 +66,10 @@ into the simulator. |
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- BSIM model binning. |
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- new multi-input gate VCVS using XSPICE extensions. |
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Ng-spice-rework-17 |
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============ |
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This is a bug fix release. Previous release tarball did not included |
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an include file necessary for compiling numparam library. |
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h_vogt
16 years ago