Roman Parise

This appears to be an ngspice issue. I fixed the bug on SourceForge and made a merge request: https://sourceforge.net/p/ngspice/ngspice/merge-requests/13/ Try this fix. Let me know if you need any help...

This appears to be an ngspice issue (https://sourceforge.net/p/ngspice/discussion/133842/thread/8b0d3c1d/?limit=25): "ngSpice_Command returns 1 if the internal function shared_exit() has been called to terminate ngspice. This may happen after having sent the 'quit'...

Try this patch. I think it should resolve the issue. I have a feeling this may be a bug throughout the codebase. https://github.com/FabriceSalvaire/PySpice/pull/309/commits/896bfc3f43636dab53e655d25dac3fd56875d499

I did a quick search through the codebase. This appears to be the only instance of the bug. I cooked up a cleaner fix here. I would patch it on...

Thank you very much for your response! We completely understand the situation. Let me know if there is anything we can do to help!

Hello! I just wanted to follow up with you all again on this matter. Happy holidays, and happy new year!