It seems that even though I have downloaded both openbabel and pybel, I still can’t use the molecule_matcher function. Did I do anything wrong
This error is most likely due to a problem in how you’ve constructed your molecule1 object. Could you please show how you’ve defined molecule1?
I figured it out. There are two main problems. The first one is that I use the ‘Imolecule’ to construct the molecule. The second one is that the latest version of open babel has bugged in it.
Glad to hear it. Yes, I suggest you stick with Openbabel 2.4.1 as the latest version 3.0 seems to have some issues, as you’ve seen. Please let me know if you encounter any further problems.