A Python library which allows construction and manipulation of complex molecules, as well as automatic molecular design and the creation of molecular databases.
Hey @wangyingyu1993 , I am going to assume you are running an old stk on Python < 3.11. If you update Python and stk, you should have access to stk.small.NCore
An error occurs when running stk.ConstructedMolecule(stk.small.NCore(......)): AttributeError: module 'stk' has no attribute 'small'.