On 2025-03-06 18:55, Christopher Howard wrote:
Hi, is ngspice supposed to have a GUI? Is our package a minimalistic version
without one? The tutorials I'm following seem to show a gui of some sort, or
the ability to display simulation results in a gui graph, so I'm wondering
about that.
Inside ngspice command line interpreter, if I try to source the demo sp file
ngspice-44.2/examples/soi/inv_tr.sp, I get error
```
Can't open viewport for graphics.
```
Hi,
According to ngspice documentation, it doesn't have a GUI. There are
many GUIs you can use though.
Here it uses eeschema, from KiCad (which is packaged in Guix):
https://ngspice.sourceforge.io/ngspice-eeschema.html
There are other GUIs available, though.
Which tutorials are you following?
Cheers,
Ekaitz
