Vadim Kuznetsov

BSIM6 model is optimized for submicron technology and may show incorrect result for long channel (L=10u). If I set the device dimensions W=1u L=0.18u everything works as expected. 

> EKV2.6 lib from the ngspice examples wouldn't work for ngspice or xyce EKV2.6 model is not supported by default Ngspice build and will not work. It requires to rebuild...

Assume the questions regarding the BSIM4 support has been resolved. Closing this ticket. I have uploaded examples based on project provided by @tomhajjar to prevent such issues in the future.

The support of the `*.asc` schematic files is not considered, but the support of the LTSPICE library `*.asy` files format may help to use existing libraries instead of converting every...

The `*.asy` files contain the reference to the `*.lib` file that contains the plain text SPICE model. This reference could be extractd from `*.asy` file and used with `.include` directive....

I see the support of the `*.asy` files as following. The user can specify the directory containing the set of `asy` files and `lib` files. For example from LTSpice installation...

> When you grab text to move it, a "ghost" rectangle appears at 0,0 regardless of the cursor location Yes, I confirm bug with the texts dragging with mouse. As...

> Are you going to add more items to the nonlinear components library like in Qucs? The 4-terminal BJT (red one SPICE modification) is also missing. All MOSFET devices have...

The old Qt4 application has the same behavior, so this issue is not related to Qt5 porting. The right click on the component group doesn't work, but the keyboard shortcut...

The S-parameter simulation supports only Nutmeg equations. See `examples/ngspice/s_param_wideband_amp.sch` schematic. It contains example for VSWR computation. The legacy Qucs equations will not work with S-paramaters because of incompatible syntax. And...