I was exploring the novel opportunities provided by the Python integration in Lumerical, when I encountered the following mistake:
LumApiError: 'Invalid directory name passed to cd Note: Vector arguments expect numpy arrays’
The sample script was taken from Lumerical Knowledge Base (https://kb.lumerical.com/interop-python-api.html).
Please, if you know how to fix the problem, provide your comments.
Many thanks in advance!!!