beam tilt not taking effect when using a simple tilt value

[wdwzyyg]

I was trying to introduce beam tilt and struggled for a while since I didn't see any changes in my diffraction pattern with a tilted beam. Eventually I found that the argument tilt needs to be an abtem.distribution object as shown in the example (https://abtem.readthedocs.io/en/latest/user_guide/walkthrough/multislice.html?highlight=Small-angle%20beam%20tilt#small-angle-beam-tilt). If I just pass single values, tilt = (a, b), it does not work.

It's still quite easy and usable but just a little confusing at the beginning, so I'd like to post here as a quick note to other users.

[jacobjma]

Thank you very much for the report! I can reproduce the issue, it should be fixed soon.